Creative Enzymes - Products
Enzyme manufacturing for life science research and medicines, food, alcohol, fabric, paper etc. Uses include: drug discovery, cancer and infectious disease research, microbiology and personalized medicine.
| Product | Description | |
|---|---|---|
| shikimate dehydrogenase | NAD+ cannot replace NADP+. In higher organisms, this enzyme forms part of a multienzyme complex with EC 4.2.1.10, 3-dehydroquinate dehydratase. Group: Enzymes. Synonyms: dehydroshikimic reductase; shikimate oxidoreductase; shikimate:NADP+ oxidoreductase; 5-dehydroshikimate reductase; shikimate 5-dehydrogenase; 5-dehydroshikimic reductase; DHS reductase; shikimate:NADP+ 5-oxidoreductase; AroE. Enzyme Commission Number: EC 1.1.1.25. CAS No. 9026-87-3. 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-0155; shikimate dehydrogenase; EC 1.1.1.25; 9026-87-3; dehydroshikimic reductase; shikimate oxidoreductase; shikimate:NADP+ oxidoreductase; 5-dehydroshikimate reductase; shikimate 5-dehydrogenase; 5-dehydroshikimic reductase; DHS reductase; shikimate:NADP+ 5-oxidoreductase; AroE. Cat No: EXWM-0155. |  |
| shikimate kinase | Shikimate kinase (EC 2.7.1.71) is an enzyme that catalyzes the ATP-dependent phosphorylation of shikimate to form shikimate 3-phosphate. This reaction is the fifth step of the shikimate pathway, which is used by plants and bacteria to synthesize the common precursor of aromatic amino acids and secondary metabolites. Group: Enzymes. Synonyms: shikimate kinase (phosphorylating); shikimate kinase II. Enzyme Commission Number: EC 2.7.1.71. CAS No. 9031-51-0. 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-3101; shikimate kinase; EC 2.7.1.71; 9031-51-0; shikimate kinase (phosphorylating); shikimate kinase II. Cat No: EXWM-3101. | |
| shikimate O-hydroxycinnamoyltransferase | Caffeoyl-CoA, feruloyl-CoA and sinapoyl-CoA can also act as donors, but more slowly. Group: Enzymes. Synonyms: shikimate hydroxycinnamoyltransferase. Enzyme Commission Number: EC 2.3.1.133. CAS No. 73904-44-6. 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-2071; shikimate O-hydroxycinnamoyltransferase; EC 2.3.1.133; 73904-44-6; shikimate hydroxycinnamoyltransferase. Cat No: EXWM-2071. | |
| shionone synthase | The enzyme gives traces of four other triterpenoids. Group: Enzymes. Enzyme Commission Number: EC 5.4.99.46. 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-5588; shionone synthase; EC 5.4.99.46. Cat No: EXWM-5588. | |
| Shitake Mushroom Extract (Ratio) | Shitake Mushroom Extract (Ratio). Group: Others. Purity: 4:1~20:1. Shitake Mushroom Extract (Ratio). Cat No: EXTW-050. | |
| Shitake Mushroom Extract (Standard) | The Shiitake (Lentinula edodes) is an edible mushroom native to East Asia, which is cultivated and consumed in many Asian countries. It is a feature of many Asian cuisines. It is also considered a medicinal mushroom in some forms of traditional medicine. Applications: Boosts immune functionthe nutrients in shiitake mushrooms can boost your immune function, decreasing risk of infection and even improving symptoms of some illnesses, including hiv, the virus that causes aids. the active ingredients in shiitake mushrooms may also lower cholesterol levels, when eaten as part of a healthy, varied diet.protects against cancerlentinan, a compound in shiitake mushrooms, plays a role...mushroom extract to your skin may improve its appearance, according to skincare-news.com. beauty products aimed at lightening your skin may contain mushroom extract because of its concentration of kojic acid, a natural alternative to hydroquinone, a chemical that bleaches your skin to fade scars and age spots. the antioxidant effects of shiitake are not limited to protecting your internal organs--skin creams and lotions that list mushroom extract as an ingredient may be able to minimize inflammation of the skin. Group: Others. Purity: 10.0%-20.0% Polysaccharide UV. Mole weight: 300+(300-18)*(n-1)/2. Shitake Mushroom Extract (Standard); C6H12O6?[C6H10O5]n-1. Cat No: EXTW-021. | |
| short-chain acyl-CoA dehydrogenase | Contains FAD as prosthetic group. One of several enzymes that catalyse the first step in fatty acids β-oxidation. The enzyme catalyses the oxidation of saturated short-chain acyl-CoA thioesters to give a trans 2,3-unsaturated product by removal of the two pro-R-hydrogen atoms. The enzyme from beef liver accepts substrates with acyl chain lengths of 3 to 8 carbon atoms. The highest activity was reported with either butanoyl-CoA or pentanoyl-CoA. The enzyme from rat has only 10% activity with hexanoyl-CoA (compared to butanoyl-CoA) and no activity with octanoyl-CoA. cf. EC 1.3.8.7, medium-chain acyl-CoA dehydrogenase, EC 1.3.8.8, long-chain acyl-CoA dehydrogenase, and EC ...name). Enzyme Commission Number: EC 1.3.8.1. CAS No. 9027-88-7. 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-1405; short-chain acyl-CoA dehydrogenase; EC 1.3.8.1; 9027-88-7; butyryl-CoA dehydrogenase; butanoyl-CoA dehydrogenase; butyryl dehydrogenase; unsaturated acyl-CoA reductase; ethylene reductase; enoyl-coenzyme A reductase; unsaturated acyl coenzyme A reductase; butyryl coenzyme A dehydrogenase; short-chain acyl CoA dehydrogenase; short-chain acyl-coenzyme A dehydrogenase; 3-hydroxyacyl CoA reductase; butanoyl-CoA:(acceptor) 2,3-oxidoreductase; ACADS (gene name). Cat No: EXWM-1405. | |
| short-chain-enoyl-CoA hydratase | The enzyme from the bacterium Clostridium acetobutylicum is part of the central fermentation pathway and plays a key role in the production of both acids and solvents. It is specific for short, C4-C6, chain length substrates and exhibits an extremely high turnover number for crotonyl-CoA. cf. EC 4.2.1.17, enoyl-CoA hydratase and EC 4.2.1.74, long-chain-enoyl-CoA hydratase. Group: Enzymes. Synonyms: 3-hydroxybutyryl-CoA dehydratase; crotonase; crt (gene name). Enzyme Commission Number: EC 4.2.1.150. 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-4991; short-chain-enoyl-CoA hydratase; EC 4.2.1.150; 3-hydroxybutyryl-CoA dehydratase; crotonase; crt (gene name). Cat No: EXWM-4991. | |
| S-(hydroxymethyl)glutathione dehydrogenase | The substrate, S-(hydroxymethyl)glutathione, forms spontaneously from glutathione and formaldehyde; its rate of formation is increased in some bacteria by the presence of EC 4.4.1.22, S-(hydroxymethyl)glutathione synthase. This enzyme forms part of the pathway that detoxifies formaldehyde, since the product is hydrolysed by EC 3.1.2.12, S-formylglutathione hydrolase. The human enzyme belongs to the family of zinc-dependent alcohol dehydrogenases. Also specifically reduces S-nitrosylglutathione. Group: Enzymes. Synonyms: NAD-linked formaldehyde dehydrogenase (incorrect); formaldehyde dehydrogenase (incorrect); formic dehydrogenase (incorrect); class III . Enzyme Commission Number: EC 1.1.1.284. 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-0192; S-(hydroxymethyl)glutathione dehydrogenase; EC 1.1.1.284; NAD-linked formaldehyde dehydrogenase (incorrect); formaldehyde dehydrogenase (incorrect); formic dehydrogenase (incorrect); class III alcohol dehydrogenase; ADH3; χ-ADH; FDH (incorrect); formaldehyde dehydrogenase (glutathione) (incorrect); GS-FDH (incorrect); glutathione-dependent formaldehyde dehydrogenase (incorrect); NAD-dependent formaldehyde dehydrogenase; GD-FALDH; NAD- and glutathione-dependent formaldehyde dehydrogenase. Cat No: EXWM-0192. | |
| S-(hydroxymethyl)glutathione synthase | The enzyme from Paracoccus denitrificans accelerates the spontaneous reaction in which the adduct of formaldehyde and glutathione is formed, i.e. the substrate for EC 1.1.1.284, S-(hydroxymethyl)glutathione dehydrogenase, in the formaldehyde-detoxification pathway. Group: Enzymes. Synonyms: glutathione-dependent formaldehyde-activating enzyme; Gfa; S-(hydroxymethyl)glutathione formaldehyde-lyase. Enzyme Commission Number: EC 4.4.1.22. CAS No. 425642-27-9. 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-5324; S-(hydroxymethyl)glutathione synthase; EC 4.4.1.22; 425642-27-9; glutathione-dependent formaldehyde-activating enzyme; Gfa; S-(hydroxymethyl)glutathione formaldehyde-lyase. Cat No: EXWM-5324. | |
| S-(hydroxymethyl)mycothiol dehydrogenase | S-hydroxymethylmycothiol is believed to form spontaneously from formaldehyde and mycothiol. This enzyme oxidizes the product of this spontaneous reaction to S-formylmycothiol, in a reaction that is analogous to EC 1.1.1.284, S-(hydroxymethyl)glutathione dehydrogenase. Group: Enzymes. Synonyms: NAD/factor-dependent formaldehyde dehydrogenase; mycothiol-dependent formaldehyde dehydrogenase. Enzyme Commission Number: EC 1.1.1.306. CAS No. 192140-85-5. 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-0217; S-(hydroxymethyl)mycothiol dehydrogenase; EC 1.1.1.306; 192140-85-5; NAD/factor-dependent formaldehyde dehydrogenase; mycothiol-dependent formaldehyde dehydrogenase. Cat No: EXWM-0217. | |
| (S)-hydroxynitrile lyase | Hydroxynitrile lyases catalyses the the cleavage of hydroxynitriles into cyanide and the corresponding aldehyde or ketone. In nature the liberation of cyanide serves as a defense mechanism against herbivores and microbial attack in plants. In vitro the enzymes from Manihot esculenta and Hevea brasiliensis accept a broad range of aliphatic and aromatic carbonyl compounds as substrates and catalyse the formation of (S)-hydroxynitriles. Group: Enzymes. Synonyms: (S)-cyanohydrin producing hydroxynitrile lyase; (S)-oxynitrilase; (S)-HbHNL; (S)-MeHNL; hydroxynitrile lyase; oxynitrilase; HbHNL; MeHNL; (S)-selective hydroxynitrile lyase; (S)-cyanohydrin carbonyl-lyase (cyanide forming). Enzyme Commission Number: EC 4.1.2.47. 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-4883; (S)-hydroxynitrile lyase; EC 4.1.2.47; (S)-cyanohydrin producing hydroxynitrile lyase; (S)-oxynitrilase; (S)-HbHNL; (S)-MeHNL; hydroxynitrile lyase; oxynitrilase; HbHNL; MeHNL; (S)-selective hydroxynitrile lyase; (S)-cyanohydrin carbonyl-lyase (cyanide forming). Cat No: EXWM-4883. | |
| sialate O-acetylesterase | Acts on free and glycosidically bound N-acetyl- or N-glycoloyl-neuraminic acid; acts mainly on the 4-O- and 9-O-acetyl groups. Also acts on some other O-acetyl esters, both cyclic and acyclic compounds, which are not sialic acids. Group: Enzymes. Synonyms: N-acetylneuraminate acetyltransferase; sialate 9(4)-O-acetylesterase; sialidase. Enzyme Commission Number: EC 3.1.1.53. CAS No. 89400-31-7. 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-3481; sialate O-acetylesterase; EC 3.1.1.53; 89400-31-7; N-acetylneuraminate acetyltransferase; sialate 9(4)-O-acetylesterase; sialidase. Cat No: EXWM-3481. | |
| Sialic Acid Aldolase from Escherichia coli K12, Recombinant | In enzymology, a N-acetylneuraminate lyase (EC 4.1.3.3) is an enzyme that catalyzes the chemical reaction:N-acetylneuraminate<-> N-acetyl-D-mannosamine + pyruvate. Hence, this enzyme has one substrate, N-acetylneuraminate, and two products, N-acetyl-D-mannosamine and pyruvate. This enzyme belongs to the family of lyases, specifically the oxo-acid-lyases, which cleave carbon-carbon bonds. This enzyme participates in aminosugars metabolism. Sialic acid aldolases, or n-acetylneuraminate lyases, catalyze the reversible aldol cleavage of n-acetylneuraminic acid to form pyruvate and n-acetyl-d-mannosamine. in nature, n-acetylneuraminate lyase mainly occurs in pathogen...neuraminate pyruvate-lyase; N-acetylneuraminate pyruvate-lyase. Enzyme Commission Number: EC 4.1.3.3. CAS No. 9027-60-5. NALase. Activity: > 3.0 units/mg protein. Storage: -20°C. Form: Lyophilized powder containing Tris-HCl and NaCl. Source: E. coli BL21. Species: Escherichia coli K12. EC 4.1.3.3; Sialic Acid Aldolase; N-Acetylneuraminate lyase; N-Acetylneuraminate pyruvate-lyase (N-acetyl-D-mannosamine-forming); N-acetylneuraminic acid aldolase; acetylneuraminate lyase; sialic aldolase; sialate lyase; N-acetylneuraminic aldolase; neuraminic aldolase; N-acetylneuraminate aldolase; neuraminic acid aldolase; N-acetylneuraminic acid aldolase; neuraminate aldolase; N | |
| Sialidase 33A from Bacteroides fragilis, 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; acetylneuraminidase; exo-α-sialidase; EC. Enzyme Commission Number: EC 3.2.1.18. CAS No. 9001-67-6. Purity: >90% as judged by SDS-PAGE. Neuraminidase. 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: Bacteroides fragilis. neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase; EC 3.2.1.18; 9001-67-6. Cat No: NATE-1511. | |
| Sialidase 33A from Clostridium perfringens, 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; acetylneuraminida. Enzyme Commission Number: EC 3.2.1.18. CAS No. 9001-67-6. Purity: >90% as judged by SDS-PAGE. Neuraminidase. Mole weight: 53.2 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: Clostridium perfringens. neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase; EC 3.2.1.18; 9001-67-6. Cat No: NATE-1512. | |
| 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. | |
| Siberian Cocklebur Fruit Extract | Siberian Cocklebur Fruit Extract. Applications: Used for health care products, dietary supplements, herb medecine to anti-allergy and anti-bacterial. Group: Others. Synonyms: Siberian Cocklebur Fruit Extract; Xanthium sibiricum Patr. Purity: 10:1 by TLC. Appearance: Brown yellow fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Fruit. Species: Xanthium sibiricum Patr. Siberian Cocklebur Fruit Extract; Xanthium sibiricum Patr; plant extract. Pack: 25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-149. | |
| Siberian ginseng extract | Siberian ginseng extract. Applications: Functional food, health care products and pharmaceuticals. Group: Others. Purity: 0.8%, 1.0%, 1.2%. Appearance: Brown-yellow powder. Source: Siberian ginseng is a shrub native to the Far East that grows 3 - 10 feet high. Its leaves are attached to a main stem by long branches. Both the branches and the stem are covered with thorns. Flowers, yellow or violet, grow in umbrella-shaped clusters, and turn into round, black berries in late summer. The root itself is woody and is brownish, wrinkled, and twisted. Siberian ginseng (Eleutherococcus senticosus), also known as eleuthero, has been used for centuries in Eastern countries, including China and Russia. Despite its name, it is only a distant relative of American (Panax quinquefolius) and Asian ginseng (Panax ginseng), and it has different active chemical components. The active ingredients in Siberian ginseng, called eleutherosides, are thought to stimulate the immune system. Siberian ginseng extract. Cat No: EXTC-202. | |
| signal peptidase I | The enzyme is found in bacterial membranes and in chloroplast thylakoid membranes. Unaffected by inhibitors of most serine peptidases, but site-directed mutagenesis implicates a Ser/Lys catalytic dyad in activity. Hydrolyses a single bond -Ala?Ala- in M13 phage procoat protein, producing free signal peptide and coat protein. Formerly included in EC 3.4.99.36. Eukaryote signal peptidases that may have somewhat different specificity are known from the endoplasmic reticulum membrane and mitochondrial inner membrane. Type example of peptidase family S26. Group: Enzymes. Synonyms: leader peptidase I; signal proteinase. Enzyme Commission Number: EC 3.4.21.89. CAS No. 65979-36-4. 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-4180; signal peptidase I; EC 3.4.21.89; 65979-36-4; leader peptidase I; signal proteinase; Escherichia coli leader peptidase; eukaryotic signal peptidase; eukaryotic signal proteinase; leader peptidase; leader peptide hydrolase; leader proteinase; signal peptidase; pilin leader peptidase; SPC; prokaryotic signal peptidase; prokaryotic leader peptidase; HOSP; prokaryotic signal proteinase; propeptidase; PuIO prepilin peptidase; signal peptide hydrolase; signal peptide peptidase; signalase; bacterial leader peptidase 1; pilin leader peptidase. Cat No: EXWM-4180. | |
| signal peptidase II | An 18-kDa enzyme present in bacterial inner membranes. Inhibited by pepstatin and the antibiotic globomycin. Type example of peptidase family A8. Group: Enzymes. Synonyms: premurein-leader peptidase; prolipoprotein signal peptidase; leader peptidase II; premurein leader proteinase; leader peptidase II. Enzyme Commission Number: EC 3.4.23.36. CAS No. 171715-14-3. 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-4273; signal peptidase II; EC 3.4.23.36; 171715-14-3; premurein-leader peptidase; prolipoprotein signal peptidase; leader peptidase II; premurein leader proteinase; leader peptidase II. Cat No: EXWM-4273. | |
| signal-recognition-particle GTPase | Activity is associated with the signal-recognition particle (a protein- and RNA-containing structure involved in endoplasmic-reticulum-associated protein synthesis). Group: Enzymes. Enzyme Commission Number: EC 3.6.5.4. 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-4715; signal-recognition-particle GTPase; EC 3.6.5.4. Cat No: EXWM-4715. | |
| Simvastatin Acyltransferase (Crude Enzyme) | This product with the indicated enzyme activity was briefly purified from engineered E. coli. Group: Enzymes. Enzyme Commission Number: EC 2.3.1.x. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. Simvastatin Acyltransferase. Pack: 100ml. Cat No: NATE-1811. | |
| sinapate 1-glucosyltransferase | Some other hydroxycinnamates, including 4-coumarate, ferulate and caffeate, can act as acceptors, but more slowly. Only glucose esters, not glucosides, are formed (cf. EC 2.4.1.126 hydroxycinnamate 4-β-glucosyltransferase). Group: Enzymes. Synonyms: uridine diphosphoglucose-sinapate glucosyltransferase; UDP-glucose:sinapic acid glucosyltransferase; uridine 5'-diphosphoglucose-hydroxycinnamic acid acylglucosyltransferase; UDP-glucose:sinapate D-glucosyltransferase. Enzyme Commission Number: EC 2.4.1.120. CAS No. 74082-53-4. 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-2346; sinapate 1-glucosyltransferase; EC 2.4.1.120; 74082-53-4; uridine diphosphoglucose-sinapate glucosyltransferase; UDP-glucose:sinapic acid glucosyltransferase; uridine 5'-diphosphoglucose-hydroxycinnamic acid acylglucosyltransferase; UDP-glucose:sinapate D-glucosyltransferase. Cat No: EXWM-2346. | |
| Sinapi alba L. P.E | Mustard seeds are the small seeds of the various mustard plants. Mustard seed is about 2 mm in diameter, and may be colored from yellowish white to black. Mustard seeds are important spices in many regional cuisines. It is often referred to as "eye of newt."White mustard seed extract powder Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: acid, neutral and basic (alkaline) soils. White mustard seed extract powder can grow in semi-shade (light woodland) or no shade. It prefers moist soil.The white mustard seed extract powder contains up to 35% of a semi-drying oil. White mustard seed extract powder is used as a lubricant a...o is best avoided if this is likely to be a problem. Applications: (1) pharmaceutical chemical raw materials and dietary supplement ingredients,(2) pesticides and plant growth regulator materials,(3) veterinary api and feed additives raw materials. Group: Others. Synonyms: Mustard Seeds Extract; Sinapis alba seed; white mustard seed; Mustard Seed; Semen Brassicae. Purity: 5:1 10:1 20:1. Stability: 2 years while properly stored. Appearance: Brown yellow powder. Storage: Store in cool & dry place. Keep away from strong light and heat. Source: Mustard Seed. Mustard Seeds Extract; Sinapis alba seed; white mustard seed; Mustard Seed; Semen Brassicae; Sinapi alba L. P.E. Cat No: EXTC-219. | |
| sinapine esterase | This enzyme belongs to the family of hydrolases, specifically those acting on carboxylic ester bonds. The systematic name of this enzyme class is sinapoylcholine sinapohydrolase. This enzyme is also called aromatic choline esterase. This enzyme participates in phenylpropanoid biosynthesis. Group: Enzymes. Synonyms: aromatic choline esterase. Enzyme Commission Number: EC 3.1.1.49. CAS No. 72506-67-3. 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-3476; sinapine esterase; EC 3.1.1.49; 72506-67-3; aromatic choline esterase. Cat No: EXWM-3476. | |
| sinapoylglucose-choline O-sinapoyltransferase | This enzyme belongs to the family of transferases, specifically those acyltransferases transferring groups other than aminoacyl groups. The systematic name of this enzyme class is 1-O-(4-hydroxy-3,5-dimethoxycinnamoyl)-beta-D-glucose:choline 1-O-(4-hydroxy-3,5-dimethoxycinnamoyl)transferase. This enzyme is also called sinapine synthase. This enzyme participates in phenylpropanoid biosynthesis. Group: Enzymes. Synonyms: sinapine synthase. Enzyme Commission Number: EC 2.3.1.91. CAS No. 85205-00-1. 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-2273; sinapoylglucose-choline O-sinapoyltransferase; EC 2.3.1.91; 85205-00-1; sinapine synthase. Cat No: EXWM-2273. | |
| sinapoylglucose-malate O-sinapoyltransferase | This enzyme belongs to the family of transferases, specifically those acyltransferases transferring groups other than aminoacyl groups. This enzyme participates in phenylpropanoid biosynthesis. Group: Enzymes. Synonyms: 1-sinapoylglucose-L-malate sinapoyltransferase; sinapoylglucose:malate sinapoyltransferase. Enzyme Commission Number: EC 2.3.1.92. CAS No. 76095-65-3. 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-2274; sinapoylglucose-malate O-sinapoyltransferase; EC 2.3.1.92; 76095-65-3; 1-sinapoylglucose-L-malate sinapoyltransferase; sinapoylglucose:malate sinapoyltransferase. Cat No: EXWM-2274. | |
| sinapoylglucose-sinapoylglucose O-sinapoyltransferase | This enzyme belongs to the family of transferases, specifically those acyltransferases transferring groups other than aminoacyl groups. Group: Enzymes. Synonyms: hydroxycinnamoylglucose-hydroxycinnamoylglucose hydroxycinnamoyltransferase; 1-(hydroxycinnamoyl)-glucose:1-(hydroxycinnamoyl)-glucose hydroxycinnamoyltransferase. Enzyme Commission Number: EC 2.3.1.103. CAS No. 103537-11-7. 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-2042; sinapoylglucose-sinapoylglucose O-sinapoyltransferase; EC 2.3.1.103; 103537-11-7; hydroxycinnamoylglucose-hydroxycinnamoylglucose hydroxycinnamoyltransferase; 1-(hydroxycinnamoyl)-glucose:1-(hydroxycinnamoyl)-glucose hydroxycinnamoyltransferase. Cat No: EXWM-2042. | |
| single-stranded DNA cytosine deaminase | The enzyme exclusively catalyses deamination of cytosine in single-stranded DNA. It preferentially deaminates five-nucleotide bubbles. The optimal target consists of a single-stranded NWRCN motif (W = A or T, R = A or G). The enzyme initiates antibody diversification processes by deaminating immunoglobulin sequences. Group: Enzymes. Synonyms: AID; activation-induced deaminase; AICDA (gene name); activation-induced cytidine deaminase. Enzyme Commission Number: EC 3.5.4.38. 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-4566; single-stranded DNA cytosine deaminase; EC 3.5.4.38; AID; activation-induced deaminase; AICDA (gene name); activation-induced cytidine deaminase. Cat No: EXWM-4566. | |
| Sinomenine Extract (Ratio) | Sinomenine Extract (Ratio). Group: Others. Purity: 4:1~20:1. Sinomenine Extract (Ratio). Cat No: EXTW-060. | |
| sirohydrochlorin cobaltochelatase | This enzyme is a type II chelatase, being either a monomer (CbiX) or a homodimer (CibK) and being ATP-independent. CbiK from Salmonella enterica uses precorrin-2 as the substrate to yield cobalt-precorrin-2. The enzyme contains two histidines at the active site that are thought to be involved in the deprotonation of the tetrapyrrole substrate as well as in metal binding. CbiX from Bacillus megaterium inserts cobalt at the level of sirohydrochlorin (factor-II) rather than precorrin-2. Group: Enzymes. Synonyms: CbiK; CbiX; CbiXS; anaerobic cobalt chelatase; cobaltochelatase [ambiguous]; sirohydrochlorin cobalt-lyase (incorrect). Enzyme Commission Number: EC 4.99.1.3. 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-5360; sirohydrochlorin cobaltochelatase; EC 4.99.1.3; CbiK; CbiX; CbiXS; anaerobic cobalt chelatase; cobaltochelatase [ambiguous]; sirohydrochlorin cobalt-lyase (incorrect). Cat No: EXWM-5360. | |
| sirohydrochlorin ferrochelatase | This enzyme catalyses the third of three steps leading to the formation of siroheme from uroporphyrinogen III. The first step involves the donation of two S-adenosyl-L-methionine-derived methyl groups to carbons 2 and 7 of uroporphyrinogen III to form precorrin-2 (EC 2.1.1.107, uroporphyrin-III C-methyltransferase) and the second step involves an NAD+-dependent dehydrogenation to form sirohydrochlorin from precorrin-2 (EC 1.3.1.76, precorrin-2 dehydrogenase). In Saccharomyces cerevisiae, the last two steps are carried out by a single bifunctional enzyme, Met8p. In some bacteria, steps 1-3 are catalysed by a single multifunctional protein called CysG, whereas in Bacillus megaterium, three separate enzymes carry out each of the steps, with SirB being responsible for the above reaction. Group: Enzymes. Synonyms: CysG; Met8P; SirB; sirohydrochlorin ferro-lyase (incorrect). Enzyme Commission Number: EC 4.99.1.4. 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-5361; sirohydrochlorin ferrochelatase; EC 4.99.1.4; CysG; Met8P; SirB; sirohydrochlorin ferro-lyase (incorrect). Cat No: EXWM-5361. | |
| site-1 protease | Cleaves sterol regulatory element-binding proteins (SREBPs) and thereby initiates a process by which the active fragments of the SREBPs translocate to the nucleus and activate genes controlling the synthesis and uptake of cholesterol and unsaturated fatty acids into the bloodstream. The enzyme also processes pro-brain-derived neurotrophic factor and undergoes autocatalytic activation in the endoplasmic reticulum through sequential cleavages. The enzyme can also process the unfolded protein response stress factor ATF6 at an Arg-His-Lys-Lys? site, and the envelope glycoprotein of the highly infectious Lassa virus and Crimean Congo hemorrhagic fever virus at Arg-Arg-Lys-Lys?. Belongs in... No. 167140-48-9. 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-4107; site-1 protease; EC 3.4.21.112; 167140-48-9; mammalian subtilisin/kexin isozyme 1; membrane-bound transcription factor site-1 protease; proprotein convertase SKI-1; proprotein convertase SKI-1/S1PPS1; S1P endopeptidase; S1P protease; site-1 peptidase; site-1 protease; SKI-1; SREBP proteinase; SREBP S1 protease; SREBP-1 proteinase; SREBP-2 proteinase; sterol regulatory element-binding protein proteinase; sterol regulatory element-binding protein site 1 protease; sterol-regulated luminal protease; subtilase SKI-1; subtilase SKI-1/S | |
| site-specific DNA-methyltransferase (adenine-specific) | This is a large group of enzymes, most of which form so-called 'restriction-modification systems' with nucleases that possess similar site specificity [the nucleases are listed as either EC 3.1.21.3 (type 1 site-specific deoxyribonuclease), EC 3.1.21.4 (type II site-specific deoxyribonuclease) or EC 3.1.21.5 (type III site-specific deoxyribonuclease)]. A complete listing of all of these enzymes has been produced by R.J. Roberts and is available on-line at http://rebase. neb. com/rebase/rebase. html. Group: Enzymes. Synonyms: modification methylase; restriction-modification system. Enzyme Commission Number: EC 2.1.1.72. CAS No. 69553-52-2. 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-1974; site-specific DNA-methyltransferase (adenine-specific); EC 2.1.1.72; 69553-52-2; modification methylase; restriction-modification system. Cat No: EXWM-1974. | |
| site-specific DNA-methyltransferase (cytosine-N4-specific) | This is a large group of enzymes, most of which, with enzymes of similar site specificity listed as EC 3.1.21.3 (type 1 site-specific deoxyribonuclease), EC 3.1.21.4 (type II site-specific deoxyribonuclease) or EC 3.1.21.5 (type III site-specific deoxyribonuclease), form so-called 'restriction-modification systems'. A complete listing of all of these enzymes has been produced by R.J. Roberts and is available on-line at http://rebase. neb. com/rebase/rebase. html. Group: Enzymes. Synonyms: modification methylase; restriction-modification system; DNA[cytosine-N4]methyltransferase; m4C-forming MTase; S-adenosyl-L-methionine:DNA-cytosine 4-N-methyltransferase. Enzyme Commission Number: EC 2.1.1.113. CAS No. 169592-50-1. 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-1712; site-specific DNA-methyltransferase (cytosine-N4-specific); EC 2.1.1.113; 169592-50-1; modification methylase; restriction-modification system; DNA[cytosine-N4]methyltransferase; m4C-forming MTase; S-adenosyl-L-methionine:DNA-cytosine 4-N-methyltransferase. Cat No: EXWM-1712. | |
| Sitosterol-d7 | Sitosterol-d7. Group: Others. Purity: >99%. Mole weight: 421.75. Stability: 6 Months. Storage: -20°C. Avanti Polar Lipids; lipid products; bioactive lipids; fluorescent lipids; singnal transduction; cell pathways; Sitosterol-d7; (24-Ethyl)-heptadeuteriostigmast-5-en-3ss-ol. Cat No: FLBZ-078. | |
| [Skp1-protein]-hydroxyproline N-acetylglucosaminyltransferase | Skp1 is a cytoplasmic and nuclear protein required for the ubiquitination of cell cycle regulatory proteins and transcriptional factors. In Dictyostelium Skp1 is modified by the linear pentasaccharide Galα1-6Galα1-L-Fucα1-2Galβ1-3GlcNAc, which is attached to a hydroxyproline residue at position 143. This enzyme catalyses the first step in the building up of the pentasaccharide by attaching an N-acetylglucosaminyl group to the hydroxyproline residue. It requires dithiothreitol and a divalent cation for activity. Group: Enzymes. Synonyms: Skp1-HyPro GlcNAc-transferase; UDP-N-acetylglucosamine (GlcNAc):hydroxyproline polypeptide GlcNAc-transferase; UDP-GlcNAc:Skp1-hydroxyproline GlcNAc. Enzyme Commission Number: EC 2.4.1.229. CAS No. 256531-81-4. 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-2458; [Skp1-protein]-hydroxyproline N-acetylglucosaminyltransferase; EC 2.4.1.229; 256531-81-4; Skp1-HyPro GlcNAc-transferase; UDP-N-acetylglucosamine (GlcNAc):hydroxyproline polypeptide GlcNAc-transferase; UDP-GlcNAc:Skp1-hydroxyproline GlcNAc-transferase; UDP-GlcNAc:hydroxyproline polypeptide GlcNAc-transferase; UDP-N-acetyl-D-glucosamine:[Skp1-protein]-hydroxyproline N-acetyl-D-glucosaminyl-transferase. Cat No: EXWM-2458. | |
| (S)-limonene 3-monooxygenase | High specificity, but NADH can act instead of NADPH, although more slowly. A heme-thiolate protein (P-450). Group: Enzymes. Synonyms: (-)-limonene 3-hydroxylase; (-)-limonene 3-monooxygenase; (-)-limonene,NADPH:oxygen oxidoreductase (3-hydroxylating). Enzyme Commission Number: EC 1.14.13.47. CAS No. 138066-92-9. 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-0853; (S)-limonene 3-monooxygenase; EC 1.14.13.47; 138066-92-9; (-)-limonene 3-hydroxylase; (-)-limonene 3-monooxygenase; (-)-limonene,NADPH:oxygen oxidoreductase (3-hydroxylating). Cat No: EXWM-0853. | |
| (S)-limonene 6-monooxygenase | High specificity, but NADH can act instead of NADPH, but more slowly. A heme-thiolate protein (P-450). Group: Enzymes. Synonyms: (-)-limonene 6-hydroxylase; (-)-limonene 6-monooxygenase; (-)-limonene,NADPH:oxygen oxidoreductase (6-hydroxylating). Enzyme Commission Number: EC 1.14.13.48. CAS No. 138066-93-0. 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-0854; (S)-limonene 6-monooxygenase; EC 1.14.13.48; 138066-93-0; (-)-limonene 6-hydroxylase; (-)-limonene 6-monooxygenase; (-)-limonene,NADPH:oxygen oxidoreductase (6-hydroxylating). Cat No: EXWM-0854. | |
| (S)-limonene 7-monooxygenase | High specificity, but NADH can act instead of NADPH, although more slowly. A heme-thiolate protein (P-450). Group: Enzymes. Synonyms: (-)-limonene 7-monooxygenase; (-)-limonene hydroxylase; (-)-limonene monooxygenase; (-)-limonene,NADPH:oxygen oxidoreductase (7-hydroxylating). Enzyme Commission Number: EC 1.14.13.49. CAS No. 122653-75-2. 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-0855; (S)-limonene 7-monooxygenase; EC 1.14.13.49; 122653-75-2; (-)-limonene 7-monooxygenase; (-)-limonene hydroxylase; (-)-limonene monooxygenase; (-)-limonene,NADPH:oxygen oxidoreductase (7-hydroxylating). Cat No: EXWM-0855. | |
| S-linalool synthase | Requires Mn2+ or Mg2+ for activity. Neither (S)- nor (R)-linalyl diphosphate can act as substrate for the enzyme from the flower Clarkia breweri. Unlike many other monoterpene synthases, only a single product, (3S)-linalool, is formed. Group: Enzymes. Synonyms: LIS; Lis; 3S-linalool synthase. Enzyme Commission Number: EC 4.2.3.25. CAS No. 160477-81-6. 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-5182; S-linalool synthase; EC 4.2.3.25; 160477-81-6; LIS; Lis; 3S-linalool synthase. Cat No: EXWM-5182. | |
| Sma I | One unit of the enzyme is the amount required to hydrolyze 1 μg of Lambda DNA (HindIII-digest) in 1 hour at 25°C in a total reaction volume of 50 μl. Applications: After 20-fold overdigestion with enzyme more than 90% of the dna fragments can be ligated (by using of high concentration t4 dna ligase and 10% peg) and recut. Group: Restriction Enzymes. Purity: 2000U; 10000U. CCC↑GGG GGG↓CCC. Activity: 20000u.a./ml. Appearance: 10 X SE-buffer Y. Storage: -20°C. Form: Liquid. Source: An E.coli strain that carries the cloned Sma I gene from Serratia marcescens. Pack: 10 mM Tris-HCl (pH 7.5); 50 mM NaCl; 0.1 mM EDTA; 1 mM DTT; 200 μg/ml BSA; 50% glycerol. Cat No: ET-1176RE. | |
| small monomeric GTPase | A family of about 50 enzymes with a molecular mass of 21 kDa that are distantly related to the α-subunit of heterotrimeric G-protein GTPase (EC 3.6.5.1). They are involved in cell-growth regulation (Ras subfamily), membrane vesicle traffic and uncoating (Rab and ARF subfamilies), nuclear protein import (Ran subfamily) and organization of the cytoskeleton (Rho and Rac subfamilies). Group: Enzymes. Enzyme Commission Number: EC 3.6.5.2. 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-4713; small monomeric GTPase; EC 3.6.5.2. Cat No: EXWM-4713. | |
| (S)-mandelate dehydrogenase | This enzyme is a member of the FMN-dependent α-hydroxy-acid oxidase/dehydrogenase family. While all enzymes of this family oxidize the (S)-enantiomer of an α-hydroxy acid to an α-oxo acid, the ultimate oxidant (oxygen, intramolecular heme or some other acceptor) depends on the particular enzyme. This enzyme transfers the electron pair from FMNH2 to a component of the electron transport chain, most probably ubiquinone. It is part of a metabolic pathway in Pseudomonads that allows these organisms to utilize mandelic acid, derivatized from the common soil metabolite amygdalin, as the sole source of carbon and energy. The enzyme has a large active-site pocket and preferentially binds substrates with longer sidechains, e.g. 2-hydroxyoctanoate rather than 2-hydroxybutyrate. It also prefers substrates that, like (S)-mandelate, have β unsaturation, e.g. (indol-3-yl)glycolate compared with (indol-3-yl)lactate. Esters of mandelate, such as methyl (S)-mandelate, are also substrates. Group: Enzymes. Synonyms: MDH. Enzyme Commission Number: EC 1.1.99.31. CAS No. 9067-95-2. 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-0460; (S)-mandelate dehydrogenase; EC 1.1.99.31; 9067-95-2; MDH. Cat No: EXWM-0460. | |
| S-methyl-5'-thioadenosine deaminase | The enzyme from Thermotoga maritima also functions as S-adenosylhomocysteine deaminase (EC 3.5.4.28) and has some activity against adenosine. Adenosine 5'-phosphate and S-adenosyl-L-methionine (SAM) are not substrates. Group: Enzymes. Synonyms: MTA deaminase; 5-methylthioadenosine deaminase. Enzyme Commission Number: EC 3.5.4.31. 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-4559; S-methyl-5'-thioadenosine deaminase; EC 3.5.4.31; MTA deaminase; 5-methylthioadenosine deaminase. Cat No: EXWM-4559. | |
| S-methyl-5'-thioadenosine phosphorylase | Also acts on 5'-deoxyadenosine and other analogues having 5'-deoxy groups. Group: Enzymes. Synonyms: 5'-deoxy-5'-methylthioadenosine phosphorylase; MTA phosphorylase; MeSAdo phosphorylase; MeSAdo/Ado phosphorylase; methylthioadenosine phosphorylase; methylthioadenosine nucleoside phosphorylase; 5'-methylthioadenosine:phosphate methylthio-D-ribosyl-transferase; S-methyl-5-thioadenosine phosphorylase; S-methyl-5-thioadenosine:phosphate S-methyl-5-thio-α-D-ribosyl-transferase. Enzyme Commission Number: EC 2.4.2.28. CAS No. 61970-06-7. MTAP. 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-2655; S-methyl-5'-thioadenosine phosphorylase; EC 2.4.2.28; 61970-06-7; 5'-deoxy-5'-methylthioadenosine phosphorylase; MTA phosphorylase; MeSAdo phosphorylase; MeSAdo/Ado phosphorylase; methylthioadenosine phosphorylase; methylthioadenosine nucleoside phosphorylase; 5'-methylthioadenosine:phosphate methylthio-D-ribosyl-transferase; S-methyl-5-thioadenosine phosphorylase; S-methyl-5-thioadenosine:phosphate S-methyl-5-thio-α-D-ribosyl-transferase. Cat No: EXWM-2655. | |
| S-methyl-5'-thioadenosine phosphorylase from Human, Recombinant | MTAP expression is crucial for the catabolism of methylthioadenosine, which is a by-product of polyamine biosynthesis in the methionine salvage pathway. Protein expression is decreased by homozygous deletion and promoter hypermethylation. N-terminal gst-tagged 57 kda protein containing amino acids 2-end. Applications: S-methyl-5?-thioadenosine phosphorylase human (mtap) is an enzyme used in cancer research that is deficient in many types of cancer. decreased mtap expression may be used as a potential indicator of disease progression of gastrointestinal stromal tumors. mtap may be a used to develop potential therapeutic strategies for hepat ocellular carcinoma ...CAS No. 61970-06-7. MTAP. Mole weight: 57 kDa. Storage: -70°C. Form: Supplied as a solution in 25 mM Tris-HCl, pH 8.0,100 mM NaCl, 0.05% Tween-20, 10% glycerol,and 3 mM DTT. Source: E. coli. Species: Human. S-methyl-5'-thioadenosine phosphorylase; EC 2.4.2.28; 5'-deoxy-5'-methylthioadenosine phosphorylase; MTA phosphorylase; MeSAdo phosphorylase; MeSAdo/Ado phosphorylase; methylthioadenosine phosphorylase; methylthioadenosine nucleoside phosphorylase; 5'-methylthioadenosine:phosphate methylthio-D-ribosyl-transferase; S-methyl-5-thioadenosine phosphorylase; S-methyl-5-thioadenosine:phosphate S-methyl-5-thio-α-D-ribosyl-transferase; MTAP. Cat No: NATE-0462. | |
| S-methyl-5'-thioinosine phosphorylase | No activity with S-methyl-5'-thioadenosine. The catabolism of of 5'-methylthioadenosine in Pseudomonas aeruginosa involves deamination to S-methyl-5'-thioinosine (EC 3.5.4.31, S-methyl-5'-thioadenosine deaminase) and phosphorolysis to hypoxanthine. Group: Enzymes. Synonyms: MTIP; MTI phosphorylase; methylthioinosine phosphorylase. Enzyme Commission Number: EC 2.4.2.44. 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-2673; S-methyl-5'-thioinosine phosphorylase; EC 2.4.2.44; MTIP; MTI phosphorylase; methylthioinosine phosphorylase. Cat No: EXWM-2673. | |
| S-methyl-5-thioribose-1-phosphate isomerase | This enzyme belongs to the family of isomerases, specifically those intramolecular oxidoreductases interconverting aldoses and ketoses. This enzyme participates in methionine metabolism. Group: Enzymes. Synonyms: methylthioribose 1-phosphate isomerase; 1-PMTR isomerase; 5-methylthio-5-deoxy-D-ribose-1-phosphate ketol-isomerase; S-methyl-5-thio-5-deoxy-D-ribose-1-phosphate ketol-isomerase; S-methyl-5-thio-5-deoxy-D-ribose-1-phosphate aldose-ketose-isomerase; 1-phospho-5'-S-methylthioribose isomerase; S-methyl-5-thio-D-ribose-1-phosphate aldose-ketose-isomerase. Enzyme Commission Number: EC 5.3.1.23. CAS No. 91608-95-6. 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-5462; S-methyl-5-thioribose-1-phosphate isomerase; EC 5.3.1.23; 91608-95-6; methylthioribose 1-phosphate isomerase; 1-PMTR isomerase; 5-methylthio-5-deoxy-D-ribose-1-phosphate ketol-isomerase; S-methyl-5-thio-5-deoxy-D-ribose-1-phosphate ketol-isomerase; S-methyl-5-thio-5-deoxy-D-ribose-1-phosphate aldose-ketose-isomerase; 1-phospho-5'-S-methylthioribose isomerase; S-methyl-5-thio-D-ribose-1-phosphate aldose-ketose-isomerase. Cat No: EXWM-5462. | |
| S-methyl-5-thioribose kinase | CTP also acts, but more slowly. Group: Enzymes. Synonyms: 5-methylthioribose kinase (phosphorylating); methylthioribose kinase; 5-methylthioribose kinase; ATP:S5-methyl-5-thio-D-ribose 1-phosphotransferase. Enzyme Commission Number: EC 2.7.1.100. CAS No. 68247-56-3. 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-2947; S-methyl-5-thioribose kinase; EC 2.7.1.100; 68247-56-3; 5-methylthioribose kinase (phosphorylating); methylthioribose kinase; 5-methylthioribose kinase; ATP:S5-methyl-5-thio-D-ribose 1-phosphotransferase. Cat No: EXWM-2947. | |
| (S)-methylmalonyl-CoA decarboxylase | The enzyme from Veillonella alcalescens is a biotinyl-protein, requires Na+ and acts as a sodium pump. Group: Enzymes. Synonyms: propionyl-CoA carboxylase (incorrect); propionyl coenzyme A carboxylase (incorrect); methylmalonyl-coenzyme A decarboxylase; (S)-2-methyl-3-oxopropanoyl-CoA carboxy-lyase (incorrect); (S)-methylmalonyl-CoA carboxy-lyase. Enzyme Commission Number: EC 7.2.4.3 (Formerly EC 4.1.1.41). CAS No. 37289-44-4. 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-4786; (S)-methylmalonyl-CoA decarboxylase; EC 4.1.1.41; 37289-44-4; propionyl-CoA carboxylase (incorrect); propionyl coenzyme A carboxylase (incorrect); methylmalonyl-coenzyme A decarboxylase; (S)-2-methyl-3-oxopropanoyl-CoA carboxy-lyase (incorrect); (S)-methylmalonyl-CoA carboxy-lyase. Cat No: EXWM-4786. | |
| (S)-methylmalonyl-CoA hydrolase | This enzyme belongs to the family of hydrolases, specifically those acting on thioester bonds. The systematic name of this enzyme class is (S)-methylmalonyl-CoA hydrolase. This enzyme is also called D-methylmalonyl-coenzyme A hydrolase. This enzyme participates in propanoate metabolism. Group: Enzymes. Synonyms: D-methylmalonyl-coenzyme A hydrolase. Enzyme Commission Number: EC 3.1.2.17. CAS No. 87928-03-8. 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-3551; (S)-methylmalonyl-CoA hydrolase; EC 3.1.2.17; 87928-03-8; D-methylmalonyl-coenzyme A hydrolase. Cat No: EXWM-3551. | |
| Smi I | One unit of the enzyme is the amount required to hydrolyze 1 μg of T7 DNA (SspI-digest) in 1 hour at 37°C in a total reaction volume of 50 μl. Applications: After 20-fold overdigestion with enzyme >95% of the dna fragments can be ligated and recut. ligation >95% in presence of 10% peg. Group: Restriction Enzymes. Purity: 1000U; 5000U. ATTT↑AAAT TAAA↓TTTA. Activity: 20000u.a./ml. Appearance: 10 X SE-buffer O, BSA. Storage: -20°C. Form: Liquid. Source: Streptococcus milleri S. Pack: 10 mM Tris-HCl (pH 7.5); 250 mM NaCl; 0.1 mM EDTA; 7 mM 2-mercaptoethanol; 100 μg/ml BSA; 50% glycerol. Cat No: ET-1177RE. | |
| SmiM I | One unit of the enzyme is the amount required to hydrolyze 1 μg of Lambda DNA in 1 hour at 37°C in a total reaction volume of 50 μl. Applications: After 5-fold overdigestion with enzyme 90% of the dna fragments can be ligated and recut. Group: Restriction Enzymes. Purity: 500 U; 2500U. CAYNN↑NNRTG GTRNN↓NNYAC. Activity: 5000u.a./ml. Appearance: 10 X SE-buffer W. Storage: -20°C. Form: Liquid. Source: Sphingobacterium mizutae M. Pack: 10 mM Tris-HCl (pH 7.5); 250 mM NaCl; 0,1 mM EDTA; 7 mM 2-mercaptoethanol; 200 μg/ml BSA; and 50% glycerol. Cat No: ET-1178RE. | |
| Smoke Tree Extract (Ratio) | Smoke Tree Extract (Ratio). Group: Others. Purity: 4:1~20:1. Smoke Tree Extract (Ratio). Cat No: EXTW-051. | |
| sn-1 acyl-lipid ω-3 desaturase (ferredoxin) | The enzyme, characterized from cyanobacteria, introduces a cis double bond at carbon 15 of linoleoyl and γ-linolenoyl groups attached to the sn-1 position of glycerolipids. The enzyme is an ω desaturase, and determines the location of the double bond by counting three carbons from the methyl end of the fatty acid. It is nonspecific with respect to the polar head group of the glycerolipid. cf. EC 1.14.19.35, sn-2 acyl-lipid ω-3 desaturase (ferredoxin). Group: Enzymes. Synonyms: desB (gene name). Enzyme Commission Number: EC 1.14.19.36. 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-1000; sn-1 acyl-lipid ω-3 desaturase (ferredoxin); EC 1.14.19.36; desB (gene name). Cat No: EXWM-1000. | |
| sn-1 linoleoyl-lipid 6-desaturase | The enzyme, characterized from cyanobacteria, introduces a cis double bond at carbon 6 of linoleoyl groups (18:2) attached to the sn-1 position of glycerolipids. The enzyme is a front-end desaturase, introducing the new double bond between a pre-existing double bond and the carboxyl-end of the fatty acid. It is nonspecific with respect to the polar head group of the glycerolipid. Group: Enzymes. Synonyms: desD (gene name). Enzyme Commission Number: EC 1.14.19.46. 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-1011; sn-1 linoleoyl-lipid 6-desaturase; EC 1.14.19.46; desD (gene name). Cat No: EXWM-1011. | |
| sn-1 oleoyl-lipid 12-desaturase | The enzyme, characterized from cyanobacteria, introduces a cis double bond at carbon 12 of oleoyl groups (18:1) attached to the sn-1 position of glycerolipids. The enzyme is a methyl-end desaturase, introducing the new double bond between a pre-existing double bond and the methyl-end of the fatty acid. It is nonspecific with respect to the polar head group of the glycerolipid. Group: Enzymes. Synonyms: desA (gene name). Enzyme Commission Number: EC 1.14.19.45. 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-1010; sn-1 oleoyl-lipid 12-desaturase; EC 1.14.19.45; desA (gene name). Cat No: EXWM-1010. | |
| sn-1 stearoyl-lipid 9-desaturase | The enzyme, characterized from cyanobacteria, introduces a cis double bond at carbon 9 of stearoyl groups (18:0) attached to the sn-1 position of glycerolipids. The enzyme is nonspecific with respect to the polar head group of the glycerolipid. Group: Enzymes. Synonyms: desC (gene name). Enzyme Commission Number: EC 1.14.19.28. 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-0991; sn-1 stearoyl-lipid 9-desaturase; EC 1.14.19.28; desC (gene name). Cat No: EXWM-0991. | |
| sn-2 acyl-lipid ω-3 desaturase (ferredoxin) | This plastidial enzyme desaturates 16:2 fatty acids attached to the sn-2 position of glycerolipids to 16:3 fatty acids, and converts18:2 to 18:3 in both the sn-1 and sn-2 positions. It acts on all 16:2- or 18:2-containing chloroplast membrane lipids, including phosphatidylglycerol, monogalactosyldiacylglycerol, digalactosyldiaclyglycerol, and sulfoquinovosyldiacylglycerol. The enzyme introduces a cis double bond at a location 3 carbons away from the methyl end of the fatty acid. The distance from the carboxylic acid end of the molecule does not affect the location of the new double bond. cf. EC 1.14.19.25, acyl-lipid ω-3 desaturase (cytochrome b5) and EC 1.14.19.36, sn-1 acyl-lipid ω-3 desaturase (ferredoxin). Group: Enzymes. Synonyms: FAD7; FAD8. Enzyme Commission Number: EC 1.14.19.35. 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-0999; sn-2 acyl-lipid ω-3 desaturase (ferredoxin); EC 1.14.19.35; FAD7; FAD8. Cat No: EXWM-0999. | |
| sn-2 palmitoyl-lipid 9-desaturase | The enzyme, characterized from the cyanobacterium Nostoc sp. 36, introduces a cis double bond at carbon 9 of palmitoyl groups (16:0) attached to the sn-2 position of glycerolipids. Group: Enzymes. Synonyms: DesC2. Enzyme Commission Number: EC 1.14.19.27. 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-0990; sn-2 palmitoyl-lipid 9-desaturase; EC 1.14.19.27; DesC2. Cat No: EXWM-0990. | |
| (S)-N-acetyl-1-phenylethylamine hydrolase | Inhibited by phenylmethanesulfonyl fluoride. Some related acetylated compounds are hydrolysed with variable enantiomeric selectivities. Group: Enzymes. Enzyme Commission Number: EC 3.5.1.85. CAS No. 192230-94-7. 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-4476; (S)-N-acetyl-1-phenylethylamine hydrolase; EC 3.5.1.85; 192230-94-7. Cat No: EXWM-4476. | |
| snake venom factor V activator | Known from venom of Vipera russelli. Inhibited by di-isopropyl fluorophosphate, unlike the metallopeptidase russellysin (EC 3.4.24.58) that is specific for factor X. In peptidase family S1 (trypsin family). Group: Enzymes. Enzyme Commission Number: EC 3.4.21.95. CAS No. 471269-12-2, 123757-15-3, 123757-16-4, 123757-17-5, 123757-18-6. Factor V activator. 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-4187; snake venom factor V activator; EC 3.4.21.95; 471269-12-2, 123757-15-3, 123757-16-4, 123757-17-5, 123757-18-6. Cat No: EXWM-4187. | |
| (S)-nandinine synthase | A cytochrome P-450 heme-thiolate enzyme catalysing an oxidative reaction that does not incorporate oxygen into the product. Forms the methylenedioxy bridge of the protoberberine alkaloid (S)-nandinine by the oxidative ring closure of adjacent phenolic and methoxy groups of (S)-scoulerine. cf. EC 1.14.21.2, (S)-cheilanthifoline synthase, which catalyses a similar reaction at the other side of the (S)-scoulerine molecule, forming (S)-cheilanthifoline. Group: Enzymes. Synonyms: CYP719A3. Enzyme Commission Number: EC 1.14.21.12. 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-1023; (S)-nandinine synthase; EC 1.14.21.12; CYP719A3. Cat No: EXWM-1023. | |
| snapalysin | Type example of peptidase family M7. Group: Enzymes. Synonyms: small neutral protease; SnpA gene product (Streptomyces lividans). Enzyme Commission Number: EC 3.4.24.77. CAS No. 945859-47-2. 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-4361; snapalysin; EC 3.4.24.77; 945859-47-2; small neutral protease; SnpA gene product (Streptomyces lividans). Cat No: EXWM-4361. | |
| sn-glycerol-1-phosphate dehydrogenase | This enzyme is found primarily as a Zn2+-dependent form in archaea but a Ni2+-dependent form has been found in Gram-positive bacteria. The Zn2+-dependent metalloenzyme is responsible for the formation of archaea-specific sn-glycerol-1-phosphate, the first step in the biosynthesis of polar lipids in archaea. It is the enantiomer of sn-glycerol 3-phosphate, the form of glycerophosphate found in bacteria and eukaryotes. The other enzymes involved in the biosynthesis of polar lipids in archaea are EC 2.5.1.41 (phosphoglycerol geranylgeranyltransferase) and EC 2.5.1.42 (geranylgeranylglycerol-phosphate geranylgeranyltransferase), which together alkylate the hydroxy groups of gl...oval of CMP, leading to the production of unsaturated archaetidylserine. Activity of the enzyme is stimulated by K+. Group: Enzymes. Synonyms: glycerol-1-phosphate dehydrogenase [NAD(P)+]; sn-glycerol-1-phosphate:NAD+ oxidoreductase; G-1-P dehydrogenase; Gro1PDH; AraM. Enzyme Commission Number: EC 1.1.1.261. CAS No. 204594-18-3. 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-0167; sn-glycerol-1-phosphate dehydrogenase; EC 1.1.1.261; 204594-18-3; glycerol-1-phosphate dehydrogenase [NAD(P)+]; sn-glycerol-1-phosphate:NAD+ oxidoreductase; G-1-P dehydrogenase; Gro1PDH; AraM. Cat No: EXWM-0167. | |
| sn-glycerol-3-phosphate 1-galactosyltransferase | The product is hydrolysed by a phosphatase to isofloridoside, which is involved in osmoregulation (cf. EC 2.4.1.137 sn-glycerol-3-phosphate 2-α-galactosyltransferase). Group: Enzymes. Synonyms: isofloridoside-phosphate synthase; UDP-Gal:sn-glycero-3-phosphoric acid 1-α-galactosyl-transferase; UDPgalactose:sn-glycerol-3-phosphate α-D-galactosyltransferase; uridine diphosphogalactose-glycerol phosphate galactosyltransferase; glycerol 3-phosphate 1α-galactosyltransferase; UDP-galactose:sn-glycerol-3-phosphate 1-α-D-galactosyltransferase. Enzyme Commission Number: EC 2.4.1.96. CAS No. 9076-70-4. 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-2635; sn-glycerol-3-phosphate 1-galactosyltransferase; EC 2.4.1.96; 9076-70-4; isofloridoside-phosphate synthase; UDP-Gal:sn-glycero-3-phosphoric acid 1-α-galactosyl-transferase; UDPgalactose:sn-glycerol-3-phosphate α-D-galactosyltransferase; uridine diphosphogalactose-glycerol phosphate galactosyltransferase; glycerol 3-phosphate 1α-galactosyltransferase; UDP-galactose:sn-glycerol-3-phosphate 1-α-D-galactosyltransferase. Cat No: EXWM-2635. | |
| sn-glycerol-3-phosphate 2-α-galactosyltransferase | The product is hydrolysed by a phosphatase to floridoside (cf. EC 2.4.1.96 sn-glycerol-3-phosphate 1-galactosyltransferase). Group: Enzymes. Synonyms: floridoside-phosphate synthase; UDP-galactose:sn-glycerol-3-phosphate-2-D-galactosyl transferase; FPS; UDP-galactose,sn-3-glycerol phosphate:1?2' galactosyltransferase; floridoside phosphate synthetase; floridoside phosphate synthase; UDP-galactose:sn-glycerol-3-phosphate 2-α-D-galactosyltransferase. Enzyme Commission Number: EC 2.4.1.137. CAS No. 80747-34-8. 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-2362; sn-glycerol-3-phosphate 2-α-galactosyltransferase; EC 2.4.1.137; 80747-34-8; floridoside-phosphate synthase; UDP-galactose:sn-glycerol-3-phosphate-2-D-galactosyl transferase; FPS; UDP-galactose,sn-3-glycerol phosphate:1?2' galactosyltransferase; floridoside phosphate synthetase; floridoside phosphate synthase; UDP-galactose:sn-glycerol-3-phosphate 2-α-D-galactosyltransferase. Cat No: EXWM-2362. | |
| (S)-norcoclaurine synthase | The reaction makes a six-membered ring by forming a bond between C-6 of the 3,4-dihydroxyphenyl group of the dopamine and C-1 of the aldehyde in the imine formed between the substrates. The product is the precursor of the benzylisoquinoline alkaloids in plants. The enzyme, formerly known as (S)-norlaudanosoline synthase, will also catalyse the reaction of 4-(2-aminoethyl)benzene-1,2-diol + (3,4-dihydroxyphenyl)acetaldehyde to form (S)-norlaudanosoline, but this alkaloid has not been found to occur in plants. Group: Enzymes. Synonyms: (S)-norlaudanosoline synthase; 4-hydroxyphenylacetaldehyde hydro-lyase (adding dopamine). Enzyme Commission Number: EC 4.2.1.78. CAS No. 79122-01-3. 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-5062; (S)-norcoclaurine synthase; EC 4.2.1.78; 79122-01-3; (S)-norlaudanosoline synthase; 4-hydroxyphenylacetaldehyde hydro-lyase (adding dopamine). Cat No: EXWM-5062. | |
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