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| Product | Description | |
|---|---|---|
| Streptococcus Thermophilus Freeze Dried Powder | Streptococcus thermophilus also known as Streptococcus salivarius subsp. thermophilus is a gram-positive bacterium, and a fermentative facultative anaerobe, of the viridans group. It tests negative for cytochrome, oxidase, and catalase, and positive for alpha-hemolytic activity. It is non-motile and does not form endospores. Group: Probiotics. Synonyms: Streptococcus Thermophilus Probiotics Powder; Streptococcus Thermophilus. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Antiallergic Formula. Cat No: PRBT-029. |  |
| Streptococcus Thermophilus Probiotics Powder | Streptococcus Thermophilus Probiotics Powder have maintained a stable growth rate in children. Children who received S. thermophilus supplements had better growth during a 6-month period than children who did not receive the supplement. S. thermophilus breaks down the pyruvateinto lactic acid and acetaldehyde and the bacterium is healthy for the hostorganism that consumes it and combines this microbe with the rest of itsinternal flora. Gram-positivebacteria and a homofermentative facultative anaerobe. Applications: Streptococcusthermophilus isusually used in the production of milk, cheese, and other dairy products. Group: Others. Synonyms: Streptococcus Thermophilus Probiotics Powder; Streptococcus Thermophilus. Purity: >90%. Activity: o 300 billion (3.00E+11) CFU/gm o Overage provided. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Streptococcus Thermophilus Probiotics Powder; Streptococcus Thermophilus. Cat No: PRBT-029. | |
| 20 Strains Blends of Lactobacillus, Bifidobacterium, Streptococcus and Leuconostoc | Blends 20 Strains of Lactobacillus, Bifidobacterium, Streptococcus and Leuconostoc Description Blends 20 Strains include Lactobacillus, Bifidobacterium, Streptococcus and Leuconostoc. Probioticblends flexible formulation is designed to a optimized mixture of several strains upon your request or based on public scientificformulations. More specifically, it is a kind of comprehensive nutrition thatwith tremendous health benefits and focuses on customized service. Gram-positive rod, catalase positive, spore-forming, motile, and a facultative anaerobe. Applications: O dietary supplements - capsules, powder, tablets; o food - bars, powdered beverages. Group: Others. Synonyms: Lactobacillus; Bifidobacterium; Streptococcus; Leuconostoc. Purity: >90%. Activity: o 450 billion CFU/g; o Overage provided. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Lactobacillus; Bifidobacterium; Streptococcus; Leuconostoc. Cat No: PRBT-033. | |
| α(2?3,6,8,9) Neuraminidase from Streptococcus pneumoniae, Recombinant | Neuraminidase, releases α(2-3)-linked sialic acid from oligosaccharides, glycoproteins, complex carbohydrates. Group: Enzymes. Synonyms: neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase. Neuraminidase. Mole weight: ~75 kD. Form: Lyophilized from 20 mM Tris-HCl, 25 mM NaCl (pH 7.5). Source: E. coli. Species: Streptococcus pneumoniae. neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase. Cat No: NATE-0971. | |
| α(2-3) Neuraminidase S from Streptococcus pneumoniae, Recombinant | Neuraminidase enzymes are glycoside hydrolase enzymes (EC 3.2.1.18) that cleave the glycosidic linkages of neuraminic acids. Neuraminidase enzymes are a large family, found in a range of organisms. The best-known neuraminidase is the viral neuraminidase, a drug target for the prevention of the spread of influenza infection. The viral neuraminidases are frequently used as antigenic determinants found on the surface of the Influenza virus. Some variants of the influenza neuraminidase confer more virulence to the virus than others. Other homologs are found in mammalian cells, which have a range of functions. Neuraminidase is the common name for acetyl-neurami...;2-3 linked n-acetyl-neuraminic acid residues from glycoproteins and oligosaccharides. Group: Enzymes. Synonyms: neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase; EC 3.2.1.18; 9001-67-6. Purity: > 95% determined by SDS-PAGE. Neuraminidase. Mole weight: 74000 daltons. Activity: 160,000 units/mg. Storage: at -20°C. Form: 50 mM NaCl, 20 mM Tris-HCl (pH 7.5 25°C) and 1 mM EDTA. Source: E. coli. Species: Streptococcus pneumoniae. neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase; EC 3.2.1.18; 9001-67-6; α(2-3) Neuraminidase S; α(2-3) Neuraminidase. Cat No: NATE-1275. | |
| α-Mannosidase 125A from Streptococcus pneumoniae, Recombinant | α-Mannosidase is an acid hydrolase which is located in plant vacuoles and is thought to be involved with the turnover of N-linked glycoproteins. α-Mannosidase has been shown to inhibit the proliferation of B-lymphocytes. Group: Enzymes. Synonyms: alpha-D-mannosidase; alpha-mannosidase; alpha-D-mannoside mannohydrolase; α-D-Mannosidase; EC 3.2.1.24; 9025-42-7. Enzyme Commission Number: EC 3.2.1-. Purity: >90% by SDS-PAGE. Mannosidase. Mole weight: 51.1 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Streptococcus pneumoniae. alpha-D-mannosidase; alpha-mannosidase; alpha-D-mannoside mannohydrolase; α-D-Mannosidase; EC 3.2.1.-; α-Mannosidase 125A. Cat No: NATE-1473. | |
| α-Mannosidase 38A from Streptococcus pyogenes, Recombinant | α-Mannosidase is an acid hydrolase which is located in plant vacuoles and is thought to be involved with the turnover of N-linked glycoproteins. α-Mannosidase has been shown to inhibit the proliferation of B-lymphocytes. Group: Enzymes. Synonyms: alpha-D-mannosidase; alpha-mannosidase; alpha-D-mannoside mannohydrolase; α-D-Mannosidase; EC 3.2.1.24; 9025-42-7. Enzyme Commission Number: EC 3.2.1-. Purity: >50% by SDS-PAGE. Mannosidase. Mole weight: 104 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Streptococcus pyogenes. alpha-D-mannosidase; alpha-mannosidase; alpha-D-mannoside mannohydrolase; α-D-Mannosidase; EC 3.2.1.-; α-Mannosidase 38A. Cat No: NATE-1474. | |
| Amylase 13A from Streptococcus mutans, Recombinant | α-Amylase is a protein enzyme EC 3.2.1.1 that hydrolyses alpha bonds of large, alpha-linked polysaccharides, such as starch and glycogen, yielding glucose and maltose. It is the major form of amylase found in Humans and other mammals. It is also present in seeds containing starch as a food reserve, and is secreted by many fungi. Group: Enzymes. Synonyms: glycogenase; αamylase, α-amylase; 1,4-α-D-glucan glucanohydrolase; EC 3.2.1.1; 9001-19-8; endoamylase; Taka-amylase A. Enzyme Commission Number: EC 3.2.1.1. CAS No. 9000-90-2. Purity: >90% by SDS-PAGE. α-Amylase. Mole weight: 58.4 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Streptococcus mutans. glycogenase; αamylase, α-amylase; 1,4-α-D-glucan glucanohydrolase; EC 3.2.1.1; 9001-19-8; endoamylase; Taka-amylase A; Amylase 13A. Cat No: NATE-1301. | |
| β-(1?3,4,6)-Galactosidase from Streptococcus pneumoniae and Xanthomonas sp., Recombinant | β-galactosidase, also called beta-gal or β-gal, is a hydrolase enzyme that catalyzes the hydrolysis of β-galactosides into monosaccharides. Substrates of different β-galactosidases include ganglioside GM1, lactosylceramides, lactose, and various glycoproteins. Group: Enzymes. Synonyms: β-(1?3,4,6)-Galactosidase; β-Galactosidase; beta-gal; β-gal; GLB; 9031-11-2; EC 3.2.1.23; lactase; β-lactosidase; maxilact; hydrolact; β-D-lactosidase; S 2107; lactozym; trilactase; β-D-galactanase; oryzatym; sumiklat. Enzyme Commission Number: EC 3.2.1.23. CAS No. 9031-11-2. β-gal. Activity: > 70 units/mg protein. Storage: 2-8°C. Form: buffered aqueous solution, Solution in 20 mM Tris-HCl, pH 7.5, 25 mM NaCl. Source: E. coli. Species: Streptococcus pneumoniae and Xanthomonas sp. β-(1?3,4,6)-Galactosidase; β-Galactosidase; beta-gal; β-gal; GLB; 9031-11-2; EC 3.2.1.23; lactase; β-lactosidase; maxilact; hydrolact; β-D-lactosidase; S 2107; lactozym; trilactase; β-D-galactanase; oryzatym; sumiklat. Pack: vial of 0.24 unit. Cat No: NATE-0299. | |
| β (1?4)-Galactosidase from Streptococcus pneumoniae, Recombinant | β-galactosidase, also called beta-gal or β-gal, is a hydrolase enzyme that catalyzes the hydrolysis of β-galactosides into monosaccharides. Substrates of different β-galactosidases include ganglioside GM1, lactosylceramides, lactose, and various glycoproteins. Recombinant, expressed in e. coli, buffered aqueous solution. Group: Enzymes. Synonyms: β (1?4)-Galactosidase; 9031-11-2; β-Galactosidase; beta-gal; β-gal; GLB; EC 3.2.1.23; lactase; β-lactosidase; maxilact; hydrolact; β-D-lactosidase; S 2107; lactozym; trilactase; β-D-galactanase; oryzatym; sumiklat. Enzyme Commission Number: EC 3.2.1.23. CAS No. 9031-11-2. β-gal. Activity: > 6 units/mg protein. Stability: 2-8°C. Form: buffered aqueous solution. Source: E. coli. Species: Streptococcus pneumoniae. β (1?4)-Galactosidase; 9031-11-2; β-Galactosidase; beta-gal; β-gal; GLB; EC 3.2.1.23; lactase; β-lactosidase; maxilact; hydrolact; β-D-lactosidase; S 2107; lactozym; trilactase; β-D-galactanase; oryzatym; sumiklat. Pack: vial of 0.06 unit. Cat No: NATE-0300. | |
| β-Glucosidase from Streptococcus pyogenes, Recombinant | Beta-glucosidase is a glucosidase enzyme that acts upon β1->4 bonds linking two glucose or glucose-substituted molecules (i.e., the disaccharide cellobiose). It is one of the cellulases, enzymes involved in the decomposition of cellulose and related polysaccharides; more specifically, an exocellulase with specificity for a variety of beta-D-glycoside substrates. It catalyzes the hydrolysis of terminal non-reducing residues in beta-D-glucosides with release of glucose. Group: Enzymes. Synonyms: EC 3.2.1.21; gentiobiase; cellobiase; emulsin; elaterase; aryl-beta-glucosidase; beta-D-glucosidase; beta-glucoside glucohydrolase; arbutinase; amygdalinase; p-nitrophenyl beta-glucosidase; primeverosidase; amygdalase; linamarase; salicilinase; beta-1,6-glucosidase. Enzyme Commission Number: EC 3.2.1.21. CAS No. 9001-22-3. Purity: >95 % as judged by SDS-PAGE. β-Glucosidase. Mole weight: 57177.3 Da. Storage: Store at 4°C (shipped at room temperature). Form: Supplied in 2.5 M NaCl. Source: Streptococcus pyogenes MGAS315. EC 3.2.1.21; gentiobiase; cellobiase; emulsin; elaterase; aryl-beta-glucosidase; beta-D-glucosidase; beta-glucoside glucohydrolase; arbutinase; amygdalinase; p-nitrophenyl beta-glucosidase; primeverosidase; amygdalase; linamarase; salicilinase; beta-1,6-glucosidase. Cat No: NATE-1234. | |
| β-N-Acetylglucosaminidase from Streptococcus pneumoniae, Recombinant | Hexosaminidase, sometimes called β-N-acetylhexosaminidase, is reported to liberate terminal β-linked N-acetylglucosamine and N-acetylgalactosamine from a variety of substrates. The activity of β-N-actylglucosaminidase may be determined with the chromogenic substrate p-nitrophenyl-N-acetyl-β-D-glucosaminide. β-N-actylglucosaminidase hydrolyzes the terminal nonreducing N-acetyl-D-hexosamine residues. This enzyme contains two predominant isozymes, Hex A, a heterodimer, and Hex B, a homodimer. N-acetylglucosamine, acetamide, N-2-acetamido-2-deoyglucosylamine, N-acetylnojirimycin, and N-acetyldeoxynojirmycin are known inhibitors. Appli...Commission Number: 3.2.1.52. CAS No. 9012-33-3. β-N-Acetylhexosaminidase. Activity: > 80 units/mg protein. Storage: 2-8°C. Form: buffered aqueous solution, Solution in 20 mM Tris-HCl, pH 7.5, 25 mM NaCl. Source: E. coli. Species: Streptococcus pneumoniae. EC 3.2.1.52; 9012-33-3; hexosaminidase; β-acetylaminodeoxyhexosidase; N-acetyl-β-D-hexosaminidase; N-acetyl-beta-hexosaminidase; β-hexosaminidase; β-acetylhexosaminidinase; β-D-N-acetylhexosaminidase; β-N-acetyl-D-hexosaminidase; β-N-acetylglucosaminidase; hexosaminidase A; N-acetylhexosaminidase; β-D-hexosaminidase. Pack: vial of > 1.0 unit. Cat No: NATE-0782. | |
| β-N-Acetylhexosaminidase from Streptococcus pneumoniae, Recombinant | This enzyme releases non-reducing terminal β1-2, β1-3, β1-4 and β1-6 linked N-acetylglucosamine from complex carbohydrates. When incubated with oligosaccharides at low concentrations (<50 mU/ml) the enzyme can differentiate between GlcNAcβ1-2Man, GlcNAcβ1-4Man and GlcNAcβ1-6Man linkages. Under such conditions, the enzyme cleaves essentially only β1-2 linked GlcNAc, with two provisos. Firstly, β1-2 GlcNAc is not hydrolyzed if the mannose to which it is substituted has a substitution at C-6. Thus, the enzyme is useful for the analysis of tri-antennary oligosaccharides. Secondly, if the β-linked mannose of the conserved pentasaccharide core is substituted with a "bisecting" GlcNAc then only the β1-2 linked GlcNAc linked to mannose on the α1-3 arm is cleaved. At higher concentrations of the enzyme, β1-4 and β1-6 linked GlcNAc may also be hydrolyzed. Group: Enzymes. Synonyms: β-N-Acetylhexosaminidase; N-Acetyl-β-D-glucosaminidase, β-N-Acetylglucosaminidase. β-N-Acetylhexosaminidase. Source: E. coli. Species: Streptococcus pneumoniae. β-N-Acetylhexosaminidase; N-Acetyl-β-D-glucosaminidase, β-N-Acetylglucosaminidase. Cat No: NATE-0784. | |
| β-N-Acetylhexosaminidase from Streptococcus pyogenes, Recombinant | This enzyme releases non-reducing terminal β1-2, β1-3, β1-4 and β1-6 linked N-acetylglucosamine from complex carbohydrates. When incubated with oligosaccharides at low concentrations (<50 mU/ml) the enzyme can differentiate between GlcNAcβ1-2Man, GlcNAcβ1-4Man and GlcNAcβ1-6Man linkages. Under such conditions, the enzyme cleaves essentially only β1-2 linked GlcNAc, with two provisos. Firstly, β1-2 GlcNAc is not hydrolyzed if the mannose to which it is substituted has a substitution at C-6. Thus, the enzyme is useful for the analysis of tri-antennary oligosaccharides. Secondly, if the β-linked mannose of the ...ay also be hydrolyzed. Group: Enzymes. Synonyms: beta-N-acetyl-D-hexosaminide; N-acetylhexosaminohydrolase; β-N-Acetylhexosaminidase; N-Acetyl-β-D-glucosaminidase, β-N-Acetylglucosaminidase. Enzyme Commission Number: EC 3.2.1.52. CAS No. 9012-33-3. Purity:> 95 % as judged by SDS-PAGE. β-N-Acetylhexosaminidase. Mole weight: 67487.4 Da. Activity: 5.56 U/mg. Storage: Store at -20°C. Form: Supplied as a freeze-dried powder. Source: Streptococcus pyogenes M1 GAS SF370. beta-N-acetyl-D-hexosaminide; N-acetylhexosaminohydrolase; β-N-Acetylhexosaminidase; N-Acetyl-β-D-glucosaminidase, β-N-Acetylglucosaminidase. Cat No: NATE-1220. | |
| β-N-Acetylhexosaminidase, Streptococcus pneumoniae | β-N-Acetylhexosaminidase (EC 3.2.1.52) is an exoglycosidase that catalyzes the hydrolysis of terminal non-reducing β-N-acetylgalactosamine and glucosamine residues in oligosaccharides for epigenetic applications [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 9012-33-3. Pack Sizes: 5 U; 10 U. Product ID: HY-P2866. |  |
| Blood-group endo-β-galactosidase 98A from Streptococcus pneumoniae, Recombinant | Blood-group-substance endo-1,4-beta-galactosidase (EC 3.2.1.102, endo-beta-galactosidase, blood-group-substance 1,4-beta-D-galactanohydrolase) is an enzyme with systematic name blood-group-substance 4-beta-D-galactanohydrolase.[1][2][3] This enzyme catalyses the following chemical reaction: Endohydrolysis of (1->4)-beta-D-galactosidic linkages in blood group A and B substances. Hydrolyses the 1,4-beta-D-galactosyl linkages adjacent to a 1,3-alpha-D-galactosyl or N-acetylgalactosaminyl residues and a 1,2-alpha-D-fucosyl residue. Group: Enzymes. Synonyms: Blood-group-substance endo-1,4-beta-galactosidase; EC 3.2.1.102; endo-beta-galactosidase; blood-group-substance 1,4-beta-D-galactanohydrolase. Enzyme Commission Number: EC 3.2.1.102. CAS No. 52720-51-1. Purity: >90% by SDS-PAGE. Endo-β-galactosidase. Mole weight: 69.7 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Streptococcus pneumoniae. Blood-group-substance endo-1,4-beta-galactosidase; EC 3.2.1.102; endo-beta-galactosidase; blood-group-substance 1,4-beta-D-galactanohydrolase; Blood-group endo-β-galactosidase 98A. Cat No: NATE-1411. | |
| Cysteine protease from Streptococcus pyogenes, Recombinant | Cysteine protease is an enzyme for single site digestion of antibodies in the hinge region. Incubation for one hour at 37°C under reducing conditions is enough for cysteine protease to cleave all subclasses of human, mouse, rat, goat and sheep IgG. Cysteine protease is supplied as lyophilized powder with no preservatives added and is available in a 2000 units pack size. Cysteine protease contains a His-tag and can easily be removed after digestion. Group: Enzymes. Synonyms: Cysteine protease; FabULOUS. Purity: > 95% homogeneity as determined by SDS-PAGE analysis using Coomassie Blue detection. Cysteine protease. Stability: The enzyme is reconstituted by addition of water and after reconstitution it is stable for 1 month at +4-8°C. The product is shipped on ice and should be stored at -20°C upon arrival. Appearance: White to light yellow powder. Storage: at -20°C. Form: Lyophilized powder with no preservatives added. Source: E.coli. Species: Streptocoocus pyogenes. Cysteine protease; FabULOUS Enzyme; FabULOUS; protease. Cat No: NATE-1600. | |
| Endoglycosidase S from Streptococcus pyogenes, Recombinant | Endoglycosidase S is specific for N-glycans attached on the Fc domain of IgGs. The N-glycan is cleaved after the first Glc-Nac. Reaction is mild and runs fast under physiological conditions without the need for co-factors or detergent. The enzyme only hydrolyze glycans from the Fc-domain of IgGs even if other glycosylated proteins are present in solution. Group: Enzymes. Synonyms: Endoglycosidase S; IgGZERO. Purity: > 95% homogeneity as determined by SDS-PAGE analysis. Endo-β-N-acetylglucosaminidase. Mole weight: 110 kDa. Stability: The enzyme is reconstituted by addition of water and after reconstitution it is stable for 1 month at +4-8°C. The enzyme can be aliquoted and stored at -20°C for at least 6 months. The product is shipped at ambient temperature but should be stored at -20°C upon arrival. Appearance: White to light yellow powder. Storage: at -20°C. Form: Lyophilized powder with no preservatives added. Source: E.coli. Species: Streptocoocus pyogenes. Endoglycosidase S; IgGZERO Enzyme; IgGZERO; Endoglycosidase. Cat No: NATE-1603. | |
| Endoglycosidase S (Low Endotoxin) from Streptococcus pyogenes, Recombinant | EndoS LE is an endoglycosidase for deglycosylation of IgG Fc-glycan moieties. IgGZERO(R) LE hydrolyzes Fcglycans on IgG of all human IgG subclasses and IgG from the following species: mouse, rat, monkey, sheep, goat, cow and horse. The enzyme has limited activity on high-mannose and hybrid- type glycans. EndoS LE hydrolyzes the β1,4 linkage between the core GlcNAc residues in the Fc-glycan, leaving the innermost GlcNAc on the Fc. EndoS LE is a low endotoxin product,use endotoxin free material and solutions. Physiological reaction conditions at pH 7. 4 and 37°C yields optimal enzyme activity. Other buffers and pH (6-8) are compatible with enzyme activ.... EndoS LE is for R&D use only. Group: Enzymes. Synonyms: Endoglycosidase S; IgGZERO. Purity: > 95% homogeneity as determined by SDS-PAGE analysis. Endo-β-N-acetylglucosaminidase. Mole weight: 110 kDa. Storage: It is shipped at ambient temperature. It should be stored at -20°C upon arrival. After reconstitution EndoS LE is stable for 1 month at +4-8°C. Form: Lyophilized in 10 mM sodium phosphate, 150 mM NaCl, pH 7. 4, with no preservatives added. Source: E. coli. Species: Streptocoocus pyogenes. Endoglycosidase S; IgGZERO Enzyme; IgGZERO; Endoglycosidase; EndoS; EndoS LE; EndoS Low Endotoxin; IgGZERO LE (Low Endotoxin); IgGZERO LE. Cat No: NATE-1780. | |
| Endo S2, Streptococcus pyogenes | Endo-β-N-acetylglucosaminidase (Endo S2) is a key enzyme involved in the processing of free oligosaccharides in the cytosol. Endo-β-N-acetylglucosaminidase catalyzes hydrolysis of N-linked oligosaccharides [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 37278-88-9. Pack Sizes: 2 KU. Product ID: HY-E70069. | |
| Glucansucrase 70B from Streptococcus mutans, Recombinant | A moderately thermostable Glucansucrase (4,6-Alpha-Glucanotransferase, reuteransucrase). The enzyme transfers glucose units from sucrose to make a highly branched, high molecular weight alpha-D-Glucan with α (1?4) glucosidic linkages and also some α (1?6) linked glucosyl units. Group: Enzymes. Synonyms: Alpha-glucanotransferase; glucosyltransferase; 4,6-alpha-Glucanotransferase; EC 2.4.1.-. Enzyme Commission Number: EC 2.4.1.5. CAS No. 9032-14-8. Purity: >90% by SDS-PAGE. Glucansucrase. Mole weight: 99.6 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Streptococcus mutans. Alpha-glucanotransferase; glucosyltransferase; 4,6-alpha-Glucanotransferase; EC 2.4.1.5; Glucansucrase 70B. Cat No: NATE-1383. | |
| Glucansucrase 70C from Streptococcus mutans, Recombinant | A moderately thermostable Glucansucrase (4,6-Alpha-Glucanotransferase, reuteransucrase). The enzyme transfers glucose units from sucrose to make a highly branched, high molecular weight alpha-D-Glucan with α (1?4) glucosidic linkages and also some α (1?6) linked glucosyl units. Group: Enzymes. Synonyms: Alpha-glucanotransferase; glucosyltransferase; 4,6-alpha-Glucanotransferase; EC 2.4.1.-. Enzyme Commission Number: EC 2.4.1.5. CAS No. 9032-14-8. Purity: >90% by SDS-PAGE. Glucansucrase. Mole weight: 98.9 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Streptococcus mutans. Alpha-glucanotransferase; glucosyltransferase; 4,6-alpha-Glucanotransferase; EC 2.4.1.5; Glucansucrase 70C. Cat No: NATE-1382. | |
| Glucansucrase 70D from Streptococcus mutans, Recombinant | A moderately thermostable Glucansucrase (4,6-Alpha-Glucanotransferase, reuteransucrase). The enzyme transfers glucose units from sucrose to make a highly branched, high molecular weight alpha-D-Glucan with α (1?4) glucosidic linkages and also some α (1?6) linked glucosyl units. Group: Enzymes. Synonyms: Alpha-glucanotransferase; glucosyltransferase; 4,6-alpha-Glucanotransferase; EC 2.4.1.-. Enzyme Commission Number: EC 2.4.1.5. CAS No. 9032-14-8. Purity: >90% by SDS-PAGE. Glucansucrase. Mole weight: 98.5 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Streptococcus mutans. Alpha-glucanotransferase; glucosyltransferase; 4,6-alpha-Glucanotransferase; EC 2.4.1.5; Glucansucrase 70D. Cat No: NATE-1381. | |
| Hyaluronate lyase from Streptococcus equi, Recombinant | Hyaluronate lyase degrades hyaluronate using an elimination reaction to break glycosidic linkages yielding unsaturated disaccharide products. Group: Enzymes. Synonyms: hyaluronidase; glucuronoglycosaminoglycan lyase; spreading factor; mucinase; 37259-53-3; EC 4.2.2.1; hyaluronate lyase. Enzyme Commission Number: EC 4.2.2.1. CAS No. 37259-53-3. Purity: > 95 % as judged by SDS-PAGE. Hyaluronate Lyase. Mole weight: 38447.1 Da. Activity: 4.6 U/mg. Storage: Store at 4°C (shipped at room temperature). Form: Supplied in 3.2 M ammonium sulphate. Source: Streptococcus equi 4047. hyaluronidase; glucuronoglycosaminoglycan lyase; spreading factor; mucinase; 37259-53-3; EC 4.2.2.1; hyaluronate lyase. Cat No: NATE-1210. | |
| Hyaluronate Lyase from Streptococcus pyogenes, Recombinant | Hyaluronate lyase degrades hyaluronate using an elimination reaction to break glycosidic linkages yielding unsaturated disaccharide products. It is important for the diffusion of toxins and proteins produced by S. pyogenes. Group: Enzymes. Synonyms: hyaluronidase; glucuronoglycosaminoglycan lyase; spreading factor; mucinase; 37259-53-3; EC 4.2.2.1; hyaluronate lyase. Enzyme Commission Number: EC 4.2.2.1. CAS No. 37259-53-3. Hyaluronate Lyase. Activity: > 8.0 units/mg protein (5.0-15.0 mg/mL). Storage: 2-8°C. Form: ammonium sulfate suspension. Source: E. coli. Species: Streptococcus pyogenes. hyaluronidase; glucuronoglycosaminoglycan lyase; spreading factor; mucinase; 37259-53-3; EC 4.2.2.1; hyaluronate lyase. Cat No: NATE-0346. | |
| Hyaluronic acid sodium salt (from bacteria Streptococcus equi) | 500mg Pack Size. Group: Biochemicals, Carbohydrates, Research Organics & Inorganics. Formula: N/A. CAS No. 9067-32-7. Prepack ID 11130212-500mg. See USA prepack pricing. |  |
| Lysozyme 25A from Streptococcus pneumoniae, Recombinant | Lysozymes, also known as muramidase or N-acetylmuramide glycanhydrolase, are glycoside hydrolases. These are enzymes (EC 3.2.1.17) that damage bacterial cell walls by catalyzing hydrolysis of 1,4-beta-linkages between N-acetylmuramic acid and N-acetyl-D-glucosamine residues in a peptidoglycan and between N-acetyl-D-glucosamine residues in chitodextrins. Lysozyme is abundant in a number of secretions, such as tears, saliva, human milk, and mucus. It is also present in cytoplasmic granules of the macrophages and the polymorphonuclear neutrophils (PMNs). Large amounts of lysozyme can be found in egg white. C-type lysozymes are closely related to alpha-lactalbumin in ... LYZ; LZM; EC 3.2.1.17; 9001-63-2. Enzyme Commission Number: EC 3.2.1.17. CAS No. 9001-63-2. Purity: >90% by SDS-PAGE. Lysozyme. Mole weight: 26.3 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Streptococcus pneumoniae. muramidase; globulin G; mucopeptide glucohydrolase; globulin G1; N,O-diacetylmuramidase; lysozyme g; L-7001; 1,4-N-acetylmuramidase; mucopeptide N-acetylmuramoylhydrolase; PR1-lysozyme; lysozyme; LYZ; LZM; EC 3.2.1.17; 9001-63-2; Lysozyme 25A. Cat No: NATE-1456. | |
| Native β-hemolytic Streptococcus Streptokinase | Streptokinase (SK) is an enzyme secreted by several species of streptococci that can bind and activate human plasminogen. SK is used as an effective and inexpensive thrombolysis medication in some cases of myocardial infarction (heart attack) and pulmonary embolism. Streptokinase belongs to a group of medications known as fibrinolytics, and complexes of streptokinase with human plasminogen can hydrolytically activate other unbound plasminogen by activating through bond cleavage to produce plasmin. There are three domains to Streptokinase, denoted α (residues 1-150), β (residues 151-287), and γ (residues 288-414). Each domain binds plasminogen, altho...bral hemorrhage. streptokinase is also used in the treatment of complicated parapneumonic effusions and empyema where adverse reactions, allergic type, are rare. streptokinase has been used in a study to compare primary coronary intervention and thrombolytic therapy in my ocardial infarction patients. Group: Enzymes. Synonyms: Streptokinase; SK; EC 3.4.99.0; 9002-01-1. Enzyme Commission Number: EC 3.4.99.0. CAS No. 9002-1-1. SK. Activity: > 3,500 units/mg solid. Storage: -20°C. Form: Lyophilized powder containing ~50% total protein by biuret and sodium glutamate. Total protein composed of enzyme protein and human serum albumin. Source: β-hemolytic Streptococcus | |
| Native Streptococcus faecalis L-Phenylalanine decarboxylase | In enzymology, a phenylalanine decarboxylase (EC 4.1.1.53) is an enzyme that catalyzes the chemical reaction:L-phenylalanine<-> phenylethylamine + CO2. Hence, this enzyme has one substrate, L-phenylalanine, and two products, phenylethylamine and CO2. This enzyme belongs to the family of lyases, specifically the carboxy-lyases, which cleave carbon-carbon bonds. This enzyme participates in phenylalanine metabolism. It employs one cofactor, pyridoxal phosphate. Group: Enzymes. Synonyms: phenylalanine decarboxylase; L-phenylalanine decarboxylase; aromatic L-amino acid decarboxylase; L-phenylalanine carboxy-lyase; EC 4.1.1.53; 9075-72-3. Enzyme Commission Number: EC 4.1.1.53. CAS No. 9075-72-3. L-Phenylalanine decarboxylase. Activity: > 5 units/g solid. Storage: -20°C. Form: Dried cells from which activity can be extracted. Source: Streptococcus faecalis. phenylalanine decarboxylase; L-phenylalanine decarboxylase; aromatic L-amino acid decarboxylase; L-phenylalanine carboxy-lyase; EC 4.1.1.53; 9075-72-3. Cat No: NATE-0415. | |
| Native Streptococcus faecalis L-Tyrosine Decarboxylase | In enzymology, a tyrosine decarboxylase (EC 4.1.1.25) is an enzyme that catalyzes the chemical reaction:L-tyrosine<-> tyramine + CO2. Hence, this enzyme has one substrate, L-tyrosine, and two products, tyramine and carbon dioxide. This enzyme belongs to the family of lyases, specifically the carboxy-lyases, which cleave carbon-carbon bonds. This enzyme participates in tyrosine metabolism and alkaloid biosynthesis. It employs one cofactor, pyridoxal phosphate. Applications: L-tyrosine decarboxylase from strept oc occus faecalis has been used in a study to isolate and identify the carbonyl-active site of diamine oxidase by gas chromatographic mass spectrometry. l-tyrosine decarboxylase from strept oc occus faecalis has also been used in a study to investigate the adsorption of strept oc occus faecalis on diatomite carriers for use in biotransformations. Group: Enzymes. Synonyms: tyrosine decarboxylase; EC 4.1.1.25; L-tyrosine decarboxylase; L-(-)-tyrosine apodecarboxylase; L-tyrosine carboxy-lyase; 9002-09-9. Enzyme Commission Number: EC 4.1.1.25. CAS No. 9002-9-9. L-Tyrosine Decarboxylase. Activity: > 0.1 unit/mg solid. Storage: -20°C. Source: Streptococcus faecalis. tyrosine decarboxylase; EC 4.1.1.25; L-tyrosine decarboxylase; L-(-)-tyrosine apodecarboxylase; L-tyrosine carboxy-lyase; 9002-09-9. Cat No: NATE-0421. | |
| Native Streptococcus faecalis L-Tyrosine Decarboxylase Apoenzyme | In enzymology, a tyrosine decarboxylase (EC 4.1.1.25) is an enzyme that catalyzes the chemical reaction:L-tyrosine<-> tyramine + CO2. Hence, this enzyme has one substrate, L-tyrosine, and two products, tyramine and carbon dioxide. This enzyme belongs to the family of lyases, specifically the carboxy-lyases, which cleave carbon-carbon bonds. This enzyme participates in tyrosine metabolism and alkaloid biosynthesis. It employs one cofactor, pyridoxal phosphate. Applications: L-tyrosine decarboxylase apoenzyme from strept oc occus faecalis has been used in a study to purify and characterize tyrosine decarboxylase and aromatic-l-amino-acid decarboxylase. l-tyrosine decarboxylase apoenzyme from strept oc occus faecalis has also been used in a study to investigate the stereospecificity of sodium borohydride reduction of tyrosine decarboxylase. Group: Enzymes. Synonyms: tyrosine decarboxylase; EC 4.1.1.25; L-tyrosine decarb. Enzyme Commission Number: EC 4.1.1.25. CAS No. 9002-9-9. L-Tyrosine Decarboxylase. Activity: <0.005 unit/mg solid (without pyridoxal 5-phosphate),> 0.05 unit/mg solid (with excess pyridoxal 5-phosphate). Storage: -20°C. Source: Streptococcus faecalis. tyrosine decarboxylase; EC 4.1.1.25; L-tyrosine decarboxylase; L-(-)-tyrosine apodecarboxylase; L-tyrosine carboxy-lyase; 9002-09-9. Cat No: NATE-0420. | |
| Native Streptococcus faecalis Ornithine Transcarbamylase | Ornithine transcarbamylase (OTC) is an enzyme that catalyzes the reaction between carbamoyl phosphate (CP) and ornithine (Orn) to form citrulline (Cit) and phosphate (Pi). In plants and microbes, OTC is involved in arginine (Arg) biosynthesis, whereas in mammals it is located in the mitochondria and is part of the urea cycle. Group: Enzymes. Synonyms: Ornithine transcarbamylase; EC 2.1.3.3; citrulline phosphorylase; ornithine transcarbamylase; OTC; OTCase; carbamylphosphate-ornithine transcarbamylase; L-ornithine carbamoyltransferase; L-ornithine carbamyltransferase; L-ornithine transcarbamylase; ornithine carbamyltransferase; 9001-69-8. Enzyme Commission Number: EC 2.1.3.3. CAS No. 9001-69-8. OTC. Activity: > 600 units/mg protein. Storage: -20°C. Form: Lyophilized powder contains Tris buffer salts. Source: Streptococcus faecalis. Ornithine transcarbamylase; EC 2.1.3.3; citrulline phosphorylase; ornithine transcarbamylase; OTC; OTCase; carbamylphosphate-ornithine transcarbamylase; L-ornithine carbamoyltransferase; L-ornithine carbamyltransferase; L-ornithine transcarbamylase; ornithine carbamyltransferase; 9001-69-8. Cat No: NATE-0499. | |
| Native Streptococcus hemolyticus Streptokinase | Streptokinase (SK) is an enzyme secreted by several species of streptococci that can bind and activate human plasminogen. SK is used as an effective and inexpensive thrombolysis medication in some cases of myocardial infarction (heart attack) and pulmonary embolism. Streptokinase belongs to a group of medications known as fibrinolytics, and complexes of streptokinase with human plasminogen can hydrolytically activate other unbound plasminogen by activating through bond cleavage to produce plasmin. Streptokinase from β-hemolytic streptococcus (lancefield group c). Applications: Streptokinase is commonly used as a thrombolytic agent in the therapy of ischemic stroke. this therapy carries the important risk of intracerebral hemorrhage. streptokinase is also used in the treatment of complicated parapneumonic effusions and empyema where adverse reactions, allergic type, are rare. Group: Enzymes. Synonyms: St. Enzyme Commission Number: EC 3.4.99.0. CAS No. 9002-1-1. SK. Activity: > 3,500 units/mg solid. Appearance: Appearance (Color): Conforms to Requirements Off-White to Light Yellow to Light Beige. Form: Lyophilized powder containing ~50% total protein by biuret and sodium glutamate. Total protein composed of enzyme protein and human serum albumin. Source: Streptococcus hemolyticus. Streptokinase; SK; EC 3.4.99.0. Cat No: PHAM-261. | |
| Native Streptococcus pneumoniae α (2?3) Neuraminidase | Neuraminidase enzymes are glycoside hydrolase enzymes (EC 3.2.1.18) that cleave the glycosidic linkages of neuraminic acids. Neuraminidase enzymes are a large family, found in a range of organisms. The best-known neuraminidase is the viral neuraminidase, a drug target for the prevention of the spread of influenza infection. The viral neuraminidases are frequently used as antigenic determinants found on the surface of the Influenza virus. Some variants of the influenza neuraminidase confer more virulence to the virus than others. Other homologs are found in mammalian cells, which have a range of functions. Group: Enzymes. Synonyms: neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase; EC 3.2.1.18; 9001-67-6. Enzyme Commission Number: EC 3.2.1.18. CAS No. 9001-67-6. Neuraminidase. Storage: 2-8°C. Form: buffered aqueous solution. Solution in 50 mM sodium phosphate, pH 7.5. Source: Streptococcus pneumoniae. neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase; EC 3.2.1.18; 9001-67-6. Cat No: NATE-0757. | |
| Native Streptococcus pneumoniae β(1-4)-Galactosidase | The enzyme releases non-reducing terminal β(1-4)-linked galactose from oligosaccharides and glycoproteins. This specificity is only evident at enzyme concentrations < 100mU/ml. At higher concentrations, hydrolysis of β(1-3)-linked galactose occurs. Applications: Due to its high selectivity the enzyme is an extremely useful reagent for the identification of non-reducing terminal β(1-4)-linked galactose residues. as such the enzyme has been extensively used for detailed structural analysis in conjunction with broader specificity bovine testes β-galactosidase or jack bean β-galactosidase. Group: Enzymes. Synonyms: β-galactosidase; beta-gal; β-gal; lactase; β-lactosidase; maxilact; hydrolact; β-D-lactosidase; lactozym; trilactase; β-D-galactanase; oryzatym; sumiklat; β-D-galactoside galactohydrolase. β-gal. Mole weight: 220-247 kD. Form: 20 mM Tris-HCl, 25 mM NaCl (pH 7.5). Source: Streptococcus pneumoniae. β(1-4)-Galactosidase; β-galactosidase; beta-gal; β-gal; EC 3.2.1.23; lactase; β-lactosidase; maxilact; hydrolact; β-D-lactosidase; S 2107; lactozym; trilactase; β-D-galactanase; oryzatym; sumiklat; β-D-galactoside galactohydrolase. Cat No: NATE-0974. | |
| Native Streptococcus pyogenes Streptolysin O | Streptolysin O possesses a single polypeptide chain with a molecular weight of f62 kDa. Streptolysin O binds to membrane cholesterol and oligomerizes to create a ring structure that consists of 45 to 50 units. The ring structure inserts into the membrane to make a large pore (25 to 30 nm), which DNA, RNA, peptides and proteins may pass. It is thiol-activated. It is inhibited by allicin, an active component of garlic. Applications: Permeabilizes membranes to permit cellular uptake of large or charged molecules. streptolysin o is a toxin secreted by streptococcus pyogenes and is a prototype member of poreforming bacterial cytolysins. it is used permeabilize cell membranes to permit cellular uptake of large or charged molecules. it is used to study macromolecule delivery. it is a potential anticancer agent and is used to study suicide cancer gene therapy. Group: Enzymes. Synonyms: Streptolysin O; 98072-47-0; SLO. CAS No. 98072-47-0. SLO. Mole weight: 69 kDa. Storage: 2-8°C. Form: lyophilized powder. Source: Streptococcus pyogenes. Streptolysin O; 98072-47-0; SLO. Cat No: NATE-0671. | |
| Native Streptococcus thermophilus Glycerol 3-phosphate Oxidase | In enzymology, a glycerol-3-phosphate oxidase (EC 1.1.3.21) is an enzyme that catalyzes the chemical reaction:sn-glycerol 3-phosphate + O2<-> glycerone phosphate + H2O2. Thus, the two substrates of this enzyme are sn-glycerol 3-phosphate and O2, whereas its two products are glycerone phosphate and H2O2. This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with oxygen as acceptor. This enzyme participates in glycerophospholipid metabolism. It employs one cofactor, FAD. Applications: Gpo has been used for sensitive metabolite assays of starch and lipid synthesis, pyrophosphate, atp, adp, and most glycolytic i...3-phosphate Oxidase; 9046-28-0; sn-Glycerol 3-phosphate:oxygen 2-oxidoreductase; L-Glycerol 3-phosphate Oxidase; GPO. Enzyme Commission Number: EC 1.1.3.21. CAS No. 9046-28-0. Glycerol-3-phosphate oxidase. Activity: > 35 units/mg solid. Storage: -20°C. Form: lyophilized powder. Source: Streptococcus thermophilus. EC 1.1.3.21; glycerol phosphate oxidase; glycerol-1-phosphate oxidase; glycerol phosphate oxidase; L-α-glycerophosphate oxidase; α-glycerophosphate oxidase; L-α-glycerol-3-phosphate oxidase; Glycerol 3-phosphate Oxidase; 9046-28-0; sn-Glycerol 3-phosphate:oxygen 2-oxidoreductase; L-Glycerol 3-phosphate Oxidase; GPO. Cat No: NATE-0316. | |
| O-Glycanase from Streptococcus pneumoniae, Recombinant | O-Glycanase from Streptococcus pneumoniae, Recombinant. The enzyme is inactivated with sulfhydryl reagents such as p-chloro-mercuribenzene sulfonic acid and transition metals such as mn2+ or zn2+. the enzyme is also inhibited with 1 mm edta. in a highly purified form, o-glycanase adsorbs to glass surfaces and is inactivated or gives variable activities. assays with purified substrates should be carried out in polypropylene vessels, and transfer of the enzyme solutions with glass pipettes should be avoided. the purified enzyme, as formulated, is stable at 2-8°c but about 30% of its activity is lost with a single freeze-thaw cycle. the enzyme activity is not signific...Glycanase. Purity: O-Glycanase is free of contaminating endo-and exoglycosidase activity. No protease activity was detectable after incubation of the enzyme with 0.2 mg resorufin-labeled casein for ~18 hours at 37°C according to the method described by Twining. The production host strain has been extensively tested and does not produce any detectable glycosidases. O-Glycanase. Mole weight: ~180 kDa daltons. Activity: > 12 U/mg. Storage: Shipped on cold pack for next day delivery. Store at 2-8°C. DO NOT FREEZE. Form: A sterile-filtered solution in 20 mM Tris-HCl, 25 mM NaCl (pH 7.5). Source: E. coli. Species: Streptococcus pneumoniae. O-Glycanase. Cat No: NATE-0496. | |
| O-Glycosidase from Streptococcus pneumoniae, Recombinant | O-Glycosidase releases unsubstituted Ser-and Thr-linked β-Gal-(1?3)-α-GalNAc (Core 1 type O-glycan) from glycoproteins. Substitutions of the disaccharide core with sialic acid, lactosamine (galactose-N-acetyl glucosamine), or fucose will block hydrolysis and prevent the liberation of the oligosaccharide from the protein. Pretreament with glycolytic enzymes to remove substituent saccharides from the O-glycan may be needed prior to cleavage using O-glycosidase. Group: Enzymes. Synonyms: endo-α-acetylgalactosaminidase; endo-α-N-acetyl-D-galactosaminidase; mucinaminylserine mucinaminidase; D-galactosyl-3-(N-acetyl-α-D-galacto. Enzyme Commission Number: EC 3.2.1.97. CAS No. 9032-92-2. O-Glycosidase. Storage: 2-8°C. Form: buffered aqueous solution; Solution in 50 mM sodium phosphate, pH 7.5. Source: E. coli. Species: Streptococcus pneumoniae. endo-α-acetylgalactosaminidase; endo-α-N-acetyl-D-galactosaminidase; mucinaminylserine mucinaminidase; D-galactosyl-3-(N-acetyl-α-D-galactosaminyl)-L-serine mucinaminohydrolase; endo-α-GalNAc-ase; glycopeptide α-N-acetylgalactosaminidase; D-galactosyl-N-acetyl-α-D-galactosamine D-galactosyl-N-acetyl-galactosaminohydrolase; 9032-92-2; EC 3.2.1.97. Pack: Supplied with 5× Reaction Buffer, 250 mM NaH2PO4 pH 5.0. Cat No: NATE-0497. | |
| Peptidoglycan N-acetylglucosamine deacetylase from Streptococcus pneumoniae, Recombinant | Peptidoglycan-N-acetylglucosamine deacetylase (EC 3.5.1.104, HP310, PgdA, SpPgdA, BC1960, peptidoglycan deacetylase, N-acetylglucosamine deacetylase, peptidoglycan GlcNAc deacetylase, peptidoglycan N-acetylglucosamine deacetylase, PG N-deacetylase) is an enzyme with systematic name peptidoglycan-N-acetylglucosamine amidohydrolase. This enzyme catalyses the following chemical reaction: peptidoglycan-N-acetyl-D-glucosamine + H2O ? peptidoglycan-D-glucosamine + acetate. This enzyme contributes to virulence of Helicobacter pylori, Listeria monocytogenes and Streptococcus suis. Group: Enzymes. Synonyms: Peptidoglycan-N-acetylglucosamine de. Enzyme Commission Number: EC 3.5.1.-. Purity: >90% as judged by SDS-PAGE. Peptidoglycan N-acetylglucosamine deacetylase. Mole weight: 24.2 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Streptococcus pneumoniae. Peptidoglycan-N-acetylglucosamine deacetylase; EC 3.5.1.-; HP310; PgdA; SpPgdA; BC1960; peptidoglycan deacetylase; N-acetylglucosamine deacetylase; peptidoglycan GlcNAc deacetylase; peptidoglycan N-acetylglucosamine deacetylase; PG N-deacetylase. Cat No: NATE-1539. | |
| Phospho-β-Galactosidase 1B from Streptococcus mutans, Recombinant | In enzymology, a 6-phospho-beta-galactosidase (EC 3.2.1.85) is an enzyme that catalyzes the chemical reaction: a 6-phospho-beta-D-galactoside + H2O ? 6-phospho-D-galactose + an alcohol. Thus, the two substrates of this enzyme are 6-phospho-beta-D-galactoside and H2O, whereas its two products are 6-phospho-D-galactose and alcohol. This enzyme belongs to the family of hydrolases, specifically those glycosidases that hydrolyse O- and S-glycosyl compounds. This enzyme participates in galactose metabolism. Group: Enzymes. Synonyms: 6-phospho-beta-D-galactoside 6-phosphogalactohydrolase; phospho-beta-galactosidase; beta. Enzyme Commission Number: EC 3.2.1.85. CAS No. 37237-42-6. Purity: >90% by SDS-PAGE. Phospho-β-Galactosidase. Mole weight: 55.8 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Streptococcus mutans. 6-phospho-beta-D-galactoside 6-phosphogalactohydrolase; phospho-beta-galactosidase; beta-D-phosphogalactoside galactohydrolase; phospho-beta-D-galactosidase; 6-phospho-beta-D-galactosidase; 6-phospho-beta-galactosidase; EC 3.2.1.85; Phospho-β-Galactosidase; Phospho-β-Galactosidase 1B. Cat No: NATE-1408. | |
| Phospho-β-Glucosidase 1A from Streptococcus mutans, Recombinant | In enzymology, a 6-phospho-beta-glucosidase (EC 3.2.1.86) is an enzyme that catalyzes the chemical reaction: 6-phospho-beta-D-glucosyl-(1,4)-D-glucose + H2O ? D-glucose + D-glucose 6-phosphate. Thus, the two substrates of this enzyme are 6-phospho-beta-D-glucosyl-(1,4)-D-glucose and H2O, whereas its two products are D-glucose and D-glucose 6-phosphate. This enzyme belongs to the family of hydrolases, specifically those glycosidases that hydrolyse O- and S-glycosyl compounds. Group: Enzymes. Synonyms: 6-phospho-beta-D-glucosyl-(1,4)-D-glucose glucohydrolase; phospho-beta-glucosidase A; phospho-beta-glucosidase; phosphocellobiase; 6-phospho-beta-glucosidase; EC 3.2.1.86; Phospho-&bet. Enzyme Commission Number: EC 3.2.1.86. CAS No. 37205-51-9. Purity: >90% by SDS-PAGE. Phospho-β-Glucosidase. Mole weight: 56.4 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Streptococcus mutans. 6-phospho-beta-D-glucosyl-(1,4)-D-glucose glucohydrolase; phospho-beta-glucosidase A; phospho-beta-glucosidase; phosphocellobiase; 6-phospho-beta-glucosidase; EC 3.2.1.86; Phospho-β-Glucosidase; Phospho-β-Glucosidase 1A. Cat No: NATE-1442. | |
| Phospho-β-Glucosidase 1A from Streptococcus pneumoniae, Recombinant | In enzymology, a 6-phospho-beta-glucosidase (EC 3.2.1.86) is an enzyme that catalyzes the chemical reaction: 6-phospho-beta-D-glucosyl-(1,4)-D-glucose + H2O ? D-glucose + D-glucose 6-phosphate. Thus, the two substrates of this enzyme are 6-phospho-beta-D-glucosyl-(1,4)-D-glucose and H2O, whereas its two products are D-glucose and D-glucose 6-phosphate. This enzyme belongs to the family of hydrolases, specifically those glycosidases that hydrolyse O- and S-glycosyl compounds. Group: Enzymes. Synonyms: 6-phospho-beta-D-glucosyl-(1,4)-D-glucose glucohydrolase; phospho-beta-glucosidase A; phospho-beta-glucosidase; phosphocellobiase; 6-phospho-beta-glucosidase; EC 3.2.1.86; Phos. Enzyme Commission Number: EC 3.2.1.86. CAS No. 37205-51-9. Purity: >90% by SDS-PAGE. Phospho-β-Glucosidase. Mole weight: 56.4 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Streptococcus pneumoniae. 6-phospho-beta-D-glucosyl-(1,4)-D-glucose glucohydrolase; phospho-beta-glucosidase A; phospho-beta-glucosidase; phosphocellobiase; 6-phospho-beta-glucosidase; EC 3.2.1.86; Phospho-β-Glucosidase; Phospho-β-Glucosidase 1A. Cat No: NATE-1441. | |
| Sialidase 33A from Streptococcus pneumoniae, Recombinant | Neuraminidase enzymes are glycoside hydrolase enzymes (EC 3.2.1.18) that cleave the glycosidic linkages of neuraminic acids. Neuraminidase enzymes are a large family, found in a range of organisms. The best-known neuraminidase is the viral neuraminidase, a drug target for the prevention of the spread of influenza infection. The viral neuraminidases are frequently used as antigenic determinants found on the surface of the Influenza virus. Some variants of the influenza neuraminidase confer more virulence to the virus than others. Other homologs are found in mammalian cells, which have a range of functions. At least four mammalian sialidase homologs have been described in the human genome (see NEU1, NEU2, NEU3, NEU4). Group: Enzymes. Synonyms: neuraminidase; sialidase; α-neuraminidase; acetylneuramini. Enzyme Commission Number: EC 3.2.1.18. CAS No. 9001-67-6. Purity: >90% as judged by SDS-PAGE. Neuraminidase. Mole weight: 16.3 kDa. Storage: This enzyme is shipped at room temperature but should be stored at -20 °C. Form: 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2, 0.02% sodium azide and 25% (v/v) glycerol. Source: E. coli. Species: Streptococcus pneumoniae. neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase; EC 3.2.1.18; 9001-67-6. Cat No: NATE-1513. | |
| Streptokinase from Streptococcus sp., Recombinant | Streptokinase (SK) is an enzyme secreted by several species of streptococci that can bind and activate human plasminogen. SK is used as an effective and inexpensive thrombolysis medication in some cases of myocardial infarction (heart attack) and pulmonary embolism. Streptokinase belongs to a group of medications known as fibrinolytics, and complexes of streptokinase with human plasminogen can hydrolytically activate other unbound plasminogen by activating through bond cleavage to produce plasmin. There are three domains to Streptokinase, denoted α (residues 1-150), β (residues 151-287), and γ (residues 288-414). Each domain binds plasminogen, although none can activate plasminogen independently. Group: Enzymes. Synonyms: SK; EC 3.4.99.0; 9002-01-1. Purity: Greater than 97.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE. SK. Stability: Lyophilized Streptokinase although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Streptokinase should be stored at 4°C between 2-7 days and for future use below -18°C.Please prevent freeze-thaw cycles. Form: Sterile Filtered White lyophilized (freeze-dried) powder. Source: E.Coli. Streptokinase; SK; EC 3.4.99.0; 9002-01-1. Cat No: NATE-1630. | |
| UDP-Glc Dehydrogenase from Streptococcus pyogenes, Recombinant | UDP-glucose 6-dehydrogenase is a cytosolic enzyme that in humans is encoded by the UGDH gene. The protein encoded by this gene converts UDP-glucose to UDP-glucuronate and thereby participates in the biosynthesis of glycosaminoglycans such as hyaluronan, chondroitin sulfate, and heparan sulfate. These glycosylated compounds are common components of the extracellular matrix and likely play roles in signal transduction, cell migration, and cancer growth and metastasis. The expression of this gene is up-regulated by transforming growth factor beta and down-regulated by hypoxia. Group: Enzymes. Synonyms: UDP-glucose 6-dehydrogenase; UDP-glucose dehydrogenase; uridine diphosphoglucose dehydrogenase; UDPG dehydrogenase; UDPG:NAD oxidoreductase; UDP-alpha-D-glucose:NAD oxidoreductase; UDP. Enzyme Commission Number: EC 1.1.1.22. CAS No. 9028-26-6. Purity: min 95% by SDS-PAGE. UDP-Glc Dehydrogenase. Source: E. coli. Species: Streptococcus pyogenes. UDP-glucose 6-dehydrogenase; UDP-glucose dehydrogenase; uridine diphosphoglucose dehydrogenase; UDPG dehydrogenase; UDPG:NAD oxidoreductase; UDP-alpha-D-glucose:NAD oxidoreductase; UDP-glucose:NAD+ oxidoreductase; uridine diphosphate glucose dehydrogenase; UDP-D-glucose dehydrogenase; uridine diphosphate D-glucose dehydrogenase; UDP-Glc Dehydrogenase; EC 1.1.1.22. Cat No: NATE-1501. | |
| 1,6-Anhydro-2-azido-2-deoxy-b-D-glucopyranose | 1,6-Anhydro-2-azido-2-deoxy-b-D-glucopyranose is a discreetly synthesized compound that is crucial in the creation of glycoconjugate vaccines, targeted at bacterial infections, specifically Streptococcus pneumoniae. It also serves as a pivotal asset in investigations related to the design and development of carbohydrate-based therapeutic agents. CAS No. 67546-20-7. Molecular formula: C6H9N3O4. Mole weight: 187.15. |  |
| 1,6-Anhydro-b-D-glucopyranose, b-D-glucopyranosyl-(1-4)-b-D-glucopyranosyl-(1-4)-b-D-glucopyranosyl- | 1,6-Anhydro-b-D-glucopyranose, b-D-glucopyranosyl-(1-4)-b-D-glucopyranosyl-(1-4)-b-D-glucopyranosyl- constitutes a trisaccharide with potential in the biomedical field as a vaccine candidate for combating infectious diseases triggered by Streptococcus pneumoniae and Klebsiella pneumoniae. The implementation of oligosaccharide-based vaccines represents a promising strategy to overcome the challenges limiting traditional vaccination techniques, including the emergence of resistant strains and incomplete immunity in vulnerable populations. Synonyms: Cellotetraosan. CAS No. 80325-59-3. Molecular formula: C24H40O20. Mole weight: 648.56. | |
| 1-Ethyl-1,4-dihydro-4-oxo-7-(4-pyridyl)quinoline-3-carboxylic Acid Ethyl Ester | 1-Ethyl-1,4-dihydro-4-oxo-7-(4-pyridyl)quinoline-3-carboxylic Acid Ethyl Ester is an intermediate in the synthesis of Rosoxacin (R693580), an antibacterial agent used against Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa, Staphylococcus aureus and Streptococcus pneumoniae. Group: Biochemicals. Grades: Highly Purified. CAS No. 40034-46-6. Pack Sizes: 5mg, 10mg. Molecular Formula: C19H18N2O3. US Biological Life Sciences. |  Worldwide |
| 1-O-Dodecyl-rac-glycerol | 1-O-Dodecylglycerol is a antibacterial agent which stimulates autolysin activity in Streptococcus faecium ATCC 9790. It is also found to be synergistic with amphotericin B against fungi. Group: Biochemicals. Grades: Highly Purified. CAS No. 1561-07-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H32O3, Molecular Weight: 260.41. US Biological Life Sciences. | Worldwide |
| 1-O-Dodecyl-rac-glycerol-d5 | 1-O-Dodecyl-rac-glycerol-d5 is labelled 1-O-Dodecylglycerol (D525520) which is a antibacterial agent which stimulates autolysin activity in Streptococcus faecium ATCC 9790. It is also found to be synergistic with amphotericin B against fungi. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C15H27D5O3, Molecular Weight: 265.44. US Biological Life Sciences. | Worldwide |
| [(1R)-1-(2R)-Oxiranyl-2-(phenylthio)ethyl]-carbamic Acid Phenylmethyl Ester | [(1R)-1-(2R)-Oxiranyl-2-(phenylthio)ethyl]-carbamic Acid Phenylmethyl Ester is used in the preparation of HIV protease inhibitor streptolysin, antibacterial Streptococcus. Group: Biochemicals. Grades: Highly Purified. CAS No. 159878-03-2. Pack Sizes: 1mg, 10mg. Molecular Formula: C18H19NO3S, Molecular Weight: 329.41. US Biological Life Sciences. | Worldwide |
| [(1R)-1-(2S)-Oxiranyl-2-(phenylthio)ethyl]-carbamic Acid Phenylmethyl Ester | [(1R)-1-(2S)-Oxiranyl-2-(phenylthio)ethyl]-carbamic Acid Phenylmethyl Ester is used in the preparation of HIV protease inhibitor streptolysin, antibacterial Streptococcus. Group: Biochemicals. Grades: Highly Purified. CAS No. 163462-16-6. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C18H19NO3S, Molecular Weight: 329.41. US Biological Life Sciences. | Worldwide |
| 1-tert-Butyl 4-Methyl 3-Hydroxypiperidine-1,4-dicarboxylate | 1-tert-Butyl 4-Methyl 3-Hydroxypiperidine-1,4-dicarboxylate is an intermediate in the synthesis of inhibitors of UPPS found in Staphylococcus and Streptococcus pneumoniae bacterium. Group: Biochemicals. Grades: Highly Purified. CAS No. 1784008-19-0. Pack Sizes: 100mg, 1g. Molecular Formula: C12H21NO5, Molecular Weight: 259.3. US Biological Life Sciences. | Worldwide |
| 2- [ [ (3-Bromophenyl) amino] methylene] propanedioic Acid 1,3-Diethyl Ester | 2- [ [ (3-Bromophenyl) amino] methylene] propanedioic Acid 1,3-Diethyl Ester is an intermediate in the synthesis of Rosoxacin (R693580), an antibacterial agent used against Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa, Staphylococcus aureus and Streptococcus pneumoniae. Group: Biochemicals. Grades: Highly Purified. CAS No. 351893-47-5. Pack Sizes: 50mg, 100mg. Molecular Formula: C14H16BrNO4, Molecular Weight: 342.19. US Biological Life Sciences. | Worldwide |
| 2,3-Dihydroxynaphthalene | 2,3-Dihydroxynaphthalene exhibits antibacterial activities against oral A. viscosus, S. salivarius and moderate or weak inhibitory activity against Porphyromonas and Streptococcus. 2,3-dihydroxynaphthalene is an inhibitors of herpes simplex virus type 1 and human cytomegalovirus protease. It is also used in the making of dyes, pigments and cosmetics. Group: Biochemicals. Grades: Highly Purified. CAS No. 92-44-4. Pack Sizes: 5g, 10g. Molecular Formula: C10H8O2, Molecular Weight: 160.169999999999. US Biological Life Sciences. | Worldwide |
| 2-(4-Bromophenyl)thiophene | 2-(4-Bromophenyl)thiophene is a reagent in the synthesis of 6-O-arylpropargyl diazalides, which has activity against Streptococcus pneumoniae. Group: Biochemicals. Grades: Highly Purified. CAS No. 40133-22-0. Pack Sizes: 1g, 2.5g. Molecular Formula: C10H7BrS, Molecular Weight: 239.13. US Biological Life Sciences. | Worldwide |
| 2-Acetamido-2-deoxy-a-D-galactopyranosyl serine | 2-Acetamido-2-deoxy-a-D-galactopyranosyl serine, a compound commonly used within the biomedical industry, has demonstrated efficacy in treating bacterial infections. Targeting various strains of gram-positive and gram-negative organisms, including Streptococcus pneumoniae and Escherichia coli, this compound achieves its antibacterial effects by impeding the synthesis of bacterial cell walls. With its innovative mechanistic action, 2-Acetamido-2-deoxy-a-D-galactopyranosyl serine is poised to revolutionize the field of infectious disease treatment. Synonyms: N-Acetyl-α-D-galactosaminyl-1-O-serine; Tn Antigen; GalNAc-a-1-O-Serine; Serinyl 2-Acetamido-2-deoxy-α-galactopyranoside; O-[2-(Acetylamino)-2-deoxy-α-D-galactopyranosyl]-L-serine; Tn Epitope; O-(N-acetyl-alpha-D-galactosaminyl)-L-serine; β-D-Galp-(1->3)-D-GalpNAc. Grades: ≥99%. CAS No. 67262-86-6. Molecular formula: C11H20N2O8. Mole weight: 308.29. | |
| 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine diphosphokinase | Binds 2 Mg2+ ions that are essential for activity. The enzyme participates in the biosynthetic pathways for folate (in bacteria, plants and fungi) and methanopterin (in archaea). The enzyme exists in varying types of multifunctional proteins in different organisms. The enzyme from the bacterium Streptococcus pneumoniae also harbours the activity of EC 4.1.2.25, dihydroneopterin aldolase, the enzyme from the plant Arabidopsis thaliana harbours the activity of EC 2.5.1.15, dihydropteroate synthase, while the enzyme from yeast Saccharomyces cerevisiae is trifunctional with both of the two above mentioned activities. Group: Enzymes. Synonyms: 2-amino-4-hydroxy-6-hydroxymethyldi. Enzyme Commission Number: EC 2.7.6.3. CAS No. 37278-23-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3222; 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine diphosphokinase; EC 2.7.6.3; 37278-23-2; 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase; H2-pteridine-CH2OH pyrophosphokinase; 7,8-dihydroxymethylpterin-pyrophosphokinase; HPPK; 7,8-dihydro-6-hydroxymethylpterin pyrophosphokinase; hydroxymethyldihydropteridine pyrophosphokinase; ATP:2-amino-4-hydroxy-6-hydroxymethyl-7,8-dihydropteridine 6'-diphosphotransferase. Cat No: EXWM-3222. | |
| 2-Ethylthiophenothiazine | 2-Ethylthiophenothiazine is a metabolite of thiethylperazine (T344495). Thiethylperazine Dimalate is used as an anti-emetic drug specifically during pregnancy. Also a potent inhibitory agent against Enterococcus faecalis, a streptococcus Group D compound. Antibacterial. Group: Biochemicals. Grades: Highly Purified. CAS No. 46815-10-5. Pack Sizes: 1g, 5g. Molecular Formula: C14H13NS2, Molecular Weight: 259.39. US Biological Life Sciences. | Worldwide |
| (2R, 3R) -1-Chloro-2-hydroxy-3-[ (benzyloxycarbonyl) amino]-4- (phenylthio) butane | (2R, 3R) -1-Chloro-2-hydroxy-3-[ (benzyloxycarbonyl) amino]-4- (phenylthio) butane is used in the preparation of HIV protease inhibitor streptolysin, antibacterial Streptococcus. Group: Biochemicals. Grades: Highly Purified. CAS No. 194086-27-6. Pack Sizes: 5mg, 50mg. Molecular Formula: C18H20ClNO3S, Molecular Weight: 365.87. US Biological Life Sciences. | Worldwide |
| (2R, 3S) -1-Chloro-2-hydroxy-3-[ (benzyloxycarbonyl) amino]-4- (phenylthio) butane | (2R, 3S) -1-Chloro-2-hydroxy-3-[ (benzyloxycarbonyl) amino]-4- (phenylthio) butane is used in the preparation of HIV protease inhibitor streptolysin, antibacterial Streptococcus. Group: Biochemicals. Grades: Highly Purified. CAS No. 220365-46-8. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C18H20ClNO3S, Molecular Weight: 365.87. US Biological Life Sciences. | Worldwide |
| (2S, 3S) -1-Chloro-2-hydroxy-3-[ (benzyloxycarbonyl) amino]-4- (phenylthio) butane | (2S, 3S) -1-Chloro-2-hydroxy-3-[ (benzyloxycarbonyl) amino]-4- (phenylthio) butane is used in the preparation of HIV protease inhibitor streptolysin, antibacterial Streptococcus. Group: Biochemicals. Grades: Highly Purified. CAS No. 220365-47-9. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C18H20ClNO3S, Molecular Weight: 365.87. US Biological Life Sciences. | Worldwide |
| 3-(4-Pyridyl)-D-alanine | 3-(4-Pyridyl)-D-alanine is a derivative of alanine which is an amino acid that is commonly found in bacteria, such as Streptococcus faecalis. Alanine is essential for the biosynthesis of peptidoglycan crosslinking sub-units that are used for bacterial cell walls. D-Alanine is also known to cause cytotoxic oxidative stress in brain tumor cells. Group: Biochemicals. Grades: Highly Purified. CAS No. 37535-50-5. Pack Sizes: 500mg, 1 g. Molecular Formula: C8H10N2O2, Molecular Weight: 166.18. US Biological Life Sciences. | Worldwide |
| 3-(4'-Pyridyl)-D-alanine | 3-(4'-Pyridyl)-D-alanine is a derivative of alanine which is an amino acid that is commonly found in bacteria, such as Streptococcus faecalis. Alanine is essential for the biosynthesis of peptidoglycan crosslinking sub-units that are used for bacterial cell walls. D-Alanine is also known to cause cytotoxic oxidative stress in brain tumour cells. Synonyms: D-Ala(4'-pyridyl)-OH; (R)-2-Amino-3-(4'-pyridyl)propanoic acid; D-4-PYRIDYLALANINE; 3-(4-Pyridyl)-D-alanine; (R)-2-Amino-3-(pyridin-4-yl)propanoic acid; (2R)-2-amino-3-(pyridin-4-yl)propanoic acid; BETA-(4-PYRIDYL)-D-ALANINE; D-4-Pal; (2R)-2-amino-3-(4-pyridyl)propanoic acid; 4'-PYRIDYL-D-ALA; H-D-ALA(4-PYRI)-OH. Grades: ≥ 98%. CAS No. 37535-50-5. Molecular formula: C8H10N2O2. Mole weight: 166.18. | |
| 3-Nitrobiphenyl-d9 | 3-Nitrobiphenyl is a nitrated benzene metabolite found in the bone marrow of B6C3F1 mice treated with benzene. 3-Nitrobiphenyl displays toxic effect on Tetrahymena pyriformis, Porphyromonas gingivalis, Selenomonas artemidis, and Streptococcus sobrinus. Group: Biochemicals. Alternative Names: 3-Nitro-1,1-biphenyl-d9; m-Nitrobiphenyl-d9. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-Amino-4,6-dideoxy-D-mannose | 4-Amino-4,6-dideoxy-D-mannose is a crucial compound in biomedicine used to develop drugs for treating various diseases. It plays a vital role in synthesizing medications targeting infections caused by certain bacteria, such as Pneumococcus and Streptococcus pneumoniae. This compound from the carbohydrate family is extensively researched and utilized in drug discovery and development processes, aiding in the quest for improved treatments against bacterial infections. Synonyms: D-Perosamine. CAS No. 31348-80-8. Molecular formula: C6H13NO4. Mole weight: 163.17. | |
| 4-Aminophenyl a-D-mannopyranoside | 4-Aminophenyl a-D-mannopyranoside is a chemical compound used in the biomedicine industry to treat various types of diseases caused by bacteria and viruses. It has been studied for its potential as an antimicrobial agent against pathogenic strains such as Salmonella, E. coli, and Streptococcus. Studies have also shown that it can inhibit the growth of HIV-1 virus in certain cell lines. Synonyms: p-Aminophenyl α-D-mannoside. CAS No. 34213-86-0. Molecular formula: C12H17NO6. Mole weight: 271.27. | |
| 4-Diazo-3-methoxy-2,5-cyclohexadien-1-one | It is produced by the strain of Penicillum funiculosum. It has favourable anti-anaerobe activity. MIC: 0.4μg/mL for Clostridium and Bacterioids, 0.2μg/mL for Haemophilus, <0.05μg/mL for Clostridium and digestive Streptococcus. And it has a weak antibacterial effect on aerobic bacteria. Synonyms: 2,5-Cyclohexadien-1-one,4-diazo-3-methoxy-; 4-diazonio-3-methoxyphenolate; SQ 30957. CAS No. 105114-23-6. Molecular formula: C7H6N2O2. Mole weight: 150.13. | |
| 5-Fluoropolyoxin L | It is produced by the strain of Streptomyces cacoi. 5-Fluoropolyoxin L has the inhibitory activity of Escherichia coli and Streptococcus faecalis, and the antibacterial activity of 5-Fluoropolyoxin M is lower than L. Synonyms: beta-D-Allofuranuronic acid, 5-((2-amino-5-O-(aminocarbonyl)-2-deoxy-L-xylonoyl)amino)-1,5-dideoxy-1-(5-fluoro-3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-. CAS No. 50355-67-4. Molecular formula: C16H22FN5O12. Mole weight: 495.37. | |
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