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| Product | Description | |
|---|---|---|
| Peptide Bonded Glutamine | Peptide Bonded Glutamine. |  CA, FL & NJ |
| 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride | 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride is a carbodiimide reagent that can form nucleic acid and compounds with amide bonds. 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride accelerates the formation reaction of esters, amides, and peptides, as a condensing and dehydrating agent, which are often used for polynucleotide synthesis, anhydroxydation, lactonization and esterification [1] [2]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 25952-53-8. Pack Sizes: 5 g; 10 g. Product ID: HY-D0178. |  |
| 1-pyrroline-4-hydroxy-2-carboxylate deaminase | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in cyclic amidines. The systematic name of this enzyme class is 1-pyrroline-4-hydroxy-2-carboxylate aminohydrolase (decyclizing). This enzyme is also called HPC deaminase. This enzyme participates in arginine and proline metabolism. Group: Enzymes. Synonyms: HPC deaminase; 1-pyrroline-4-hydroxy-2-carboxylate aminohydrolase (decyclizing). Enzyme Commission Number: EC 3.5.4.22. CAS No. 9054-77-7. 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-4549; 1-pyrroline-4-hydroxy-2-carboxylate deaminase; EC 3.5.4.22; 9054-77-7; HPC deaminase; 1-pyrroline-4-hydroxy-2-carboxylate aminohydrolase (decyclizing). Cat No: EXWM-4549. |  |
| 2,2-Dipyridyl disulfide | 2,2-Dipyridyl disulfide is a useful reagent for the determination of sulfhydryl groups. 2,2-Dipyridyl disulfide is a common reagent in peptide chemistry, often used in oxidation - reduction condensations to form peptide bonds or in coupling reactions to form disulfide-linked heterodimers [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2127-3-9. Pack Sizes: 10 mM * 1 mL; 5 g. Product ID: HY-Y1666. | |
| 2,3,4,6-Tetra-O-acetyl-a-D-mannopyranosyl-(N2-Fmoc)-L-threonine pentafluorophenyl ester | 2,3,4,6-Tetra-O-acetyl-a-D-mannopyranosyl-(N2-Fmoc)-L-threonine pentafluorophenyl ester, an essential chemical compound in the biomedicine industry, serves as the precursor for the synthesis of glycopeptide antibiotics. Its unique ability to form peptide bonds with amino groups makes it the perfect candidate for treating infectious diseases like MRSA. Its impact in the field of medicine is significant, representing a breakthrough in the development of new therapeutic interventions. Its versatile applications in this field make it indispensable for biomedical research and drug discovery, and it continues to be a promising target for future studies. Synonyms: (2S,3S,4S,5R,6R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)((2S,3R)-3-hydroxy-1-oxo-1-(perfluorophenoxy)butan-2-yl)amino)-6-(acetoxymethyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate. CAS No. 152389-15-6. Molecular formula: C39F5H36NO14. Mole weight: 837.71. |  |
| 2-Ser-O-Acetyl Calcitonin (Salmon) | An impurity of Calcitonin (salmon). Calcitonin (salmon) is a synthetic form of the hormone calcitonin, derived from salmon. It is a potent 32-amino acid peptide used primarily to manage bone health and calcium regulation. Calcitonin (salmon) is used to treat conditions such as postmenopausal osteoporosis, Paget's disease, and hypercalcemia. Synonyms: Cys-Ser(Ac)-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-Thr-Pro-NH2(Cys1&Cys7 bridge); Ser-2(Ac)-Calcitonin; C-Ser(Ac)-NLSTCVLGKLSQELHKLQTYPRTNTGSGTP-NH2(Cys1&Cys7 bridge); Ser(Ac)2-Calcitonin; H-Cys-Ser(Ac)-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-Thr-Pro-NH2 (Disulfide bond between Cys1 and Cys7); L-Cysteinyl-O-acetyl-L-seryl-L-asparagyl-L-leucyl-L-seryl-L-threonyl-L-cysteinyl-L-valyl-L-leucyl-glycyl-L-lysyl-L-leucyl-L-seryl-L-glutaminyl-L-alpha-glutamyl-L-leucyl-L-histidyl-L-lysyl-L-leucyl-L-glutaminyl-L-threonyl-L-tyrosyl-L-prolyl-L-arginyl-L-threonyl-L-asparagyl-L-threonyl-glycyl-L-seryl-glycyl-L-threonyl-L-prolinamide (1->7)-disulfide; Ser2(Ac)-Calcitonin; [Ser2-O-Acetyl]Calcitonin (salmon). Grade: ≥95%. Molecular formula: C147H242N44O49S2. Mole weight: 3473.93. | |
| 3-(3-Dimethylaminopropyl)-1-ethyl-carbodiimide hydrochloride | It is being used for the synthesis of amides. EDC HCl is also used as a coupling agent in the preparation of esters from carboxylic acids using dimethylaminopyridine as the catalyst. It is water-soluble carbodiimide, widely used for peptide coupling. Uses: 3-(3-dimethylaminopropyl)-1-ethyl-carbodiimide hydrochloride. , also known as edc or edac, is a condensing agent widely used in bioconjugation and peptide synthesis. the compound has a cas number of 25952-53-8 and plays a vital role in promoting the formation of amide bonds between carboxylic acids and amines. carboxylic acids are molecularly activated by edc through the formation of a reactive o-. Synonyms: EDC.HCL; 1-Ethyl-3-(3-dimethyllaminopropyl)carbodiimide hydrochloride; EDC hydrochloride; EDCI; 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride; 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide Hydrochloride [Coupling Agent; EDAP; 1-Ethyl-3-(3-dimethyllaminopropyl)carbodiimide hydrochloride; edac hcl; wsc hcl; N1-((Ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine hydrochloride. Grade: 98%. CAS No. 25952-53-8. Molecular formula: C8H17N3·HCl. Mole weight: 191.70. | |
| 4-methyleneglutaminase | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. The systematic name of this enzyme class is 4-methylene-L-glutamine amidohydrolase. Other names in common use include 4-methyleneglutamine deamidase, and 4-methyleneglutamine amidohydrolase. This enzyme participates in c5-branched dibasic acid metabolism. Group: Enzymes. Synonyms: 4-methyleneglutamine deamidase; 4-methyleneglutamine amidohydrolase. Enzyme Commission Number: EC 3.5.1.67. CAS No. 86855-36-9. 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-4457; 4-methyleneglutaminase; EC 3.5.1.67; 86855-36-9; 4-methyleneglutamine deamidase; 4-methyleneglutamine amidohydrolase. Cat No: EXWM-4457. | |
| 5-oxoprolinase (ATP-hydrolysing) | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in cyclic amides. This enzyme participates in glutathione metabolism. Group: Enzymes. Synonyms: pyroglutamase (ATP-hydrolysing); oxoprolinase; pyroglutamase; 5-oxoprolinase; pyroglutamate hydrolase; pyroglutamic hydrolase; L-pyroglutamate hydrolase; 5-oxo-L-prolinase; pyroglutamase. Enzyme Commission Number: EC 3.5.2.9. CAS No. 9075-46-1. 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-4510; 5-oxoprolinase (ATP-hydrolysing); EC 3.5.2.9; 9075-46-1; pyroglutamase (ATP-hydrolysing); oxoprolinase; pyroglutamase; 5-oxoprolinase; pyroglutamate hydrolase; pyroglutamic hydrolase; L-pyroglutamate hydrolase; 5-oxo-L-prolinase; pyroglutamase. Cat No: EXWM-4510. | |
| 5-Ser-O-Acetyl, D-Leu9-Calcitonin (Salmon) | An impurity of Calcitonin (salmon). Calcitonin (salmon) is a synthetic form of the hormone calcitonin, derived from salmon. It is a potent 32-amino acid peptide used primarily to manage bone health and calcium regulation. Calcitonin (salmon) is used to treat conditions such as postmenopausal osteoporosis, Paget's disease, and hypercalcemia. Synonyms: Cys-Ser-Asn-Leu-Ser(Ac)-Thr-Cys-Val-DLeu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-Thr-Pro-NH2(Cys1&Cys7 bridge); [Ser(Ac)5,D-Leu9]-Calcitonin (Salmon); H-Cys-Ser-Asn-Leu-Ser(Ac)-Thr-Cys-Val-D-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-Thr-Pro-NH2 (Disulfide bond between Cys1 and Cys7); CSNL-Ser(Ac)-TCV-DLeu-GKLSQELHKLQTYPRTNTGSGTP-NH2(Cys1&Cys7 bridge); L-Cysteinyl-L-seryl-L-asparagyl-L-leucyl-O-acetyl-L-seryl-L-threonyl-L-cysteinyl-L-valyl-D-leucyl-glycyl-L-lysyl-L-leucyl-L-seryl-L-glutaminyl-L-alpha-glutamyl-L-leucyl-L-histidyl-L-lysyl-L-leucyl-L-glutaminyl-L-threonyl-L-tyrosyl-L-prolyl-L-arginyl-L-threonyl-L-asparagyl-L-threonyl-glycyl-L-seryl-glycyl-L-threonyl-L-prolinamide (1->7)-disulfide. Grade: ≥95%. Molecular formula: C147H242N44O49S2. Mole weight: 3473.93. | |
| AalDefD | AalDefD is an antimicrobial peptide produced by Aedes albopictus (Yellowfever mosquito). It has antimicrobial activity and has three intramolecular disulfide bonds. Synonyms: Aedes albopictus defensin D; Defensin-D; AaeDefD; Ala-Thr-Cys-Asp-Leu-Leu-Ser-Gly-Phe-Gly-Val-Gly-Asp-Ser-Ala-Cys-Ala-Ala-His-Cys-Ile-Ala-Arg-Gly-Asn-Arg-Gly-Gly-Tyr-Cys-Asn-Ser-Lys-Lys-Val-Cys-Val-Cys-Pro-Ile. Grade: >98%. Molecular formula: C166H264N52O52S6. Mole weight: 4012.65. | |
| AcAMP | AcAMP is an antimicrobial peptide produced by Aspergillus clavatus ES1. It has antimicrobial activity against Gram-positive bacteria, Gram-negative bacteria and Fungi. It has four intramolecular disulfide bonds. Synonyms: A.clavatus antimicrobial peptide; Ala-Thr-Tyr-Asp-Gly-Lys-Cys-Tyr-Lys-Lys-Asp-Asn-Ile-Cys-Lys-Tyr-Lys-Ala-Gln-Ser-Gly-Lys-Thr-Ala-Ile-Cys-Lys-Cys-Tyr-Val-Lys-Val-Cys-Pro-Arg-Asp-Gly-Ala-Lys-Cys-Glu-Phe-Asp-Ser-Tyr-Lys-Gly-Lys-Cys-Tyr-Cys. Grade: >98%. Molecular formula: C250H385N67O74S8. Mole weight: 5769.71. | |
| aculeacin-A deacylase | This enzyme belongs to the family of hydrolases, specifically those acting on carbon-nitrogen bonds other than peptide bonds in linear amides. The systematic name of this enzyme class is aculeacin-A amidohydrolase. This enzyme is also called aculeacin A acylase. Group: Enzymes. Synonyms: aculeacin A acylase. Enzyme Commission Number: EC 3.5.1.70. CAS No. 121479-50-3. 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-4461; aculeacin-A deacylase; EC 3.5.1.70; 121479-50-3; aculeacin A acylase. Cat No: EXWM-4461. | |
| Acylase I from Aspergillus sp., Immobilized on Eupergit C | In enzymology, an aminoacylase (EC 3.5.1.14) is an enzyme that catalyzes the chemical reaction:N-acyl-L-amino acid + H2O<-> carboxylate + L-amino acid. Thus, the two substRates of this enzyme are N-acyl-L-amino acid and H2O, whereas its two products are carboxylate and L-amino acid. This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. This enzyme participates in urea cycle and metabolism of amino groups. Moist pearls (dried substance ~30%, pearl diameter 50-100 μm), covalent fixation of the acylase. Group: Enzymes. Synonyms: aminoacylase 1; aminoacylase I; dehydropeptidase II; histozyme; hippuricase; benzamidase; acylase I; hippurase; amido acid deacylase; L-aminoacylase; acylase; aminoacylase; L-amino-acid acylase; α. Enzyme Commission Number: EC 3.5.1.14. CAS No. 9012-37-7. ACY1. Activity: > 50 U/g moist material. Storage: 2-8°C. Source: Aspergillus sp. aminoacylase 1; aminoacylase I; dehydropeptidase II; histozyme; hippuricase; benzamidase; acylase I; hippurase; amido acid deacylase; L-aminoacylase; acylase; aminoacylase; L-amino-acid acylase; α-N-acylaminoacid hydrolase; long acyl amidoacylase; short acyl amidoacylase; ACY1 (gene name); N-acyl-L-amino-acid amidohydrolase; EC 3.5.1.14; 9012-37-7. Cat No: NATE-0030. | |
| acyl-lysine deacylase | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. The systematic name of this enzyme class is N6-acyl-L-lysine amidohydrolase. Other names in common use include epsilon-lysine acylase, and 6-N-acyl-L-lysine amidohydrolase. This enzyme participates in lysine degradation. Group: Enzymes. Synonyms: ε-lysine acylase; 6-N-acyl-L-lysine amidohydrolase. Enzyme Commission Number: EC 3.5.1.17. CAS No. 9025-11-0. 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-4406; acyl-lysine deacylase; EC 3.5.1.17; 9025-11-0; ε-lysine acylase; 6-N-acyl-L-lysine amidohydrolase. Cat No: EXWM-4406. | |
| adenine deaminase | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in cyclic amidines. The systematic name of this enzyme class is adenine aminohydrolase. Other names in common use include adenase, adenine aminase, and ADase. This enzyme participates in purine metabolism. Group: Enzymes. Synonyms: adenase; adenine aminase; ADase. Enzyme Commission Number: EC 3.5.4.2. CAS No. 9027-68-3. 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-4546; adenine deaminase; EC 3.5.4.2; 9027-68-3; adenase; adenine aminase; ADase. Cat No: EXWM-4546. | |
| ADP-1 | ADP-1 is an antimicrobial peptide produced by Amblyomma hebraeum (Tick). It has antibacterial activity and has three disulphide bonds. Synonyms: Amblyomma defensin peptide 1; A. hebraeum defensin peptide 1; Phe-Asp-Asn-Pro-Phe-Gly-Cys-Pro-Ala-Asp-Glu-Gly-Lys-Cys-Phe-Asp-His-Cys-Asn-Asn-Lys-Ala-Tyr-Asp-Ile-Gly-Tyr-Cys-Gly-Gly-Ser-Tyr-Arg-Ala-Thr-Cys-Val-Cys-Tyr-Arg-Lys. Grade: >98%. Molecular formula: C197H277N55O61S6. Mole weight: 4584.07. | |
| ADP-2 | ADP-2 is an antimicrobial peptide produced by Amblyomma hebraeum (Tick). It has antibacterial activity and has three disulphide bonds. Synonyms: Amblyomma defensin peptide 2; A. hebraeum defensin peptide 2; Tyr-Glu-Asn-Pro-Tyr-Gly-Cys-Pro-Thr-Asp-Glu-Gly-Lys-Cys-Phe-Asp-Arg-Cys-Asn-Asp-Ser-Glu-Phe-Glu-Gly-Gly-Tyr-Cys-Gly-Gly-Ser-Tyr-Arg-Ala-Thr-Cys-Val-Cys-Tyr-Arg-Thr. Grade: >98%. Molecular formula: C193H269N53O68S6. Mole weight: 4611.94. | |
| ADP deaminase | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in cyclic amidines. Group: Enzymes. Synonyms: adenosine diphosphate deaminase; adenosinepyrophosphate deaminase. Enzyme Commission Number: EC 3.5.4.7. CAS No. 9027-79-6. 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-4575; ADP deaminase; EC 3.5.4.7; 9027-79-6; adenosine diphosphate deaminase; adenosinepyrophosphate deaminase. Cat No: EXWM-4575. | |
| agmatinase | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amidines. The systematic name of this enzyme class is agmatine amidinohydrolase. Other names in common use include agmatine ureohydrolase, and SpeB. This enzyme participates in urea cycle and metabolism of amino groups. Group: Enzymes. Synonyms: agmatine ureohydrolase; SpeB. Enzyme Commission Number: EC 3.5.3.11. CAS No. 37289-16-0. 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-4513; agmatinase; EC 3.5.3.11; 37289-16-0; agmatine ureohydrolase; SpeB. Cat No: EXWM-4513. | |
| allantoinase | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in cyclic amides. The systematic name of this enzyme class is (S)-allantoin amidohydrolase. This enzyme participates in purine metabolism. Group: Enzymes. Enzyme Commission Number: EC 3.5.2.5. CAS No. 9025-20-1. 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-4507; allantoinase; EC 3.5.2.5; 9025-20-1. Cat No: EXWM-4507. | |
| Alpha-defensin PhD-4 | Alpha-defensin PhD-4 is an antimicrobial peptide produced by Papio hamadryas (Hamadryas baboon). It has antimicrobial activity and contains three disulfide bonds. Synonyms: Ala-Cys-Tyr-Cys-Arg-Ile-Pro-Ala-Cys-Phe-Ala-Gly-Glu-Arg-Arg-Tyr-Gly-Thr-Cys-Phe-Tyr-Leu-Gly-Arg-Val-Trp-Ala-Phe-Cys-Cys. Grade: >85%. Molecular formula: C156H219N43O37S6. Mole weight: 3481.09. | |
| amidase | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. The systematic name of this enzyme class is acylamide amidohydrolase. Other names in common use include acylamidase, acylase, amidohydrolase, deaminase, fatty acylamidase, and N-acetylaminohydrolase. This enzyme participates in 6 metabolic pathways: urea cycle and metabolism of amino groups, phenylalanine metabolism, tryptophan metabolism, cyanoamino acid metabolism, benzoate degradation via coa ligation, and styrene degradation. Group: Enzymes. Synonyms: acylamidase; acylase (misleading); amidohydrolase (ambiguous); deaminase (ambiguous); fatty acylamidase; N-acetylaminohydrolase (ambiguous). Enzyme Commission Number: EC 3.5.1.4. CAS No. 9012-56-0. Amidase. 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-4428; amidase; EC 3.5.1.4; 9012-56-0; acylamidase; acylase (misleading); amidohydrolase (ambiguous); deaminase (ambiguous); fatty acylamidase; N-acetylaminohydrolase (ambiguous). Cat No: EXWM-4428. | |
| Amidase from Pseudomonas aeruginosa, Recombinant | The amidase from Pseudomonas aeruginosa catalyzes the hydrolysis of a small range of short aliphatic amides. Each amidase monomer is formed by a globular four-layer αββα sandwich domain with an additional 81-residue long C-terminal segment. This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. Applications: The importance of these hydrolases in biotechnology is growing rapidly, because their potential applications span through chemical and pharmaceutical industries as well as in bioremediation. immobilized amidase can be used efficiently for production of ac...onyms: acylamidase; acylase (misleading); amidohydrolase (ambiguous); deaminase (ambiguous); fatty acylamidase; N-acetylaminohydrolase (ambiguous); amidase; EC 3.5.1.4; acylamide amidohydrolase. Enzyme Commission Number: EC 3.5.1.4. CAS No. 9012-56-0. Amidase. Activity: >200 units/mg protein (biuret). Storage: Store at -20°C. Form: Solution in 50% glycerol containing 7 mM 2-mercaptoethanol and phosphate buffer salt. Source: E. coli. Species: Pseudomonas aeruginosa. acylamidase; acylase (misleading); amidohydrolase (ambiguous); deaminase (ambiguous); fatty acylamidase; N-acetylaminohydrolase (ambiguous); amidase; EC 3.5.1.4; acylamide amidohydrolase. Cat No: NATE-0809. | |
| AminoAcylase (Industry grade) | In enzymology, an aminoacylase (EC 3.5.1.14) is an enzyme that catalyzes the chemical reaction:N-acyl-L-amino acid + H2O<-> carboxylate + L-amino acid. Thus, the two substRates of this enzyme are N-acyl-L-amino acid and H2O, whereas its two products are carboxylate and L-amino acid. This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. This enzyme participates in urea cycle and metabolism of amino groups. Group: Enzymes. Enzyme Commission Number: EC 3.5.1.14. CAS No. 9012-37-7. Purity: 0.98. ACY1. Storage: at -4-25°C, dry, dark conditions for 3 years. Form: Lyophilized powder. aminoacylase 1; aminoacylase I; dehydropeptidase II; histozyme; hippuricase; benzamidase; acylase I; hippurase; amido acid deacylase; L-aminoacylase; acylase; aminoacylase; L-amino-acid acylase; α-N-acylaminoacid hydrolase; long acyl amidoacylase; short acyl amidoacylase; ACY1 (gene name); N-acyl-L-amino-acid amidohydrolase; EC 3.5.1.14; 9012-37-7. Cat No: NATE-1620. | |
| Amylin (1-20), human | Amylin (1-20), human is a fragment of Amylin. Amylin, islet Amyloid Polypeptide (IAPP), is a 37-residue peptide hormone secreted by pancreatic β-cells. It inhibits insulin-stimulated glucose uptake, delays gastric emptying and promotes satiety. Synonyms: Lys-Leu-Gln-Lys-Ala-Asp-Ile-Glu-Glu-Ile-Arg-Leu-Ala-Asn-Phe-Leu-Val-His-Ser-Ser-NH2 (Disulfide bond Cys2/Cys7). Molecular formula: C103H170N30O30. Mole weight: 2308.80. | |
| Antimicrobial peptide MBP-1 | Antimicrobial peptide MBP-1 is an antimicrobial peptide found in Zea mays (Maize). It has antibacterial and antifungal activity. MBP-1 has two intramolecular disulfide bonds. Synonyms: Maize Basic Peptide 1; Arg-Ser-Gly-Arg-Gly-Glu-Cys-Arg-Arg-Gln-Cys-Leu-Arg-Arg-His-Glu-Gly-Gln-Pro-Trp-Glu-Thr-Gln-Glu-Cys-Met-Arg-Arg-Cys-Arg-Arg-Arg-Gly. Grade: >85%. Molecular formula: C161H270N72O47S5. Mole weight: 4126.69. | |
| Arginine Deiminase (Crude Enzyme) | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amidines. This enzyme participates in arginine and proline metabolism. This enzyme is widely expressed in bacteria, including streptococcus and actinomyces. The bacterial arginine deiminase expression could be regulated by various environmental factors. This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Drug development; medicine; pharmacology. Group: Enzymes. Synonyms: arginine dihydrolase; citrulline iminase; L-arginine deiminase. Enzyme Commission Number: EC 3.5.3.6. CAS No. 9027-98-9. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. arginine dihydrolase; citrulline iminase; L-arginine deiminase. Pack: 100ml. Cat No: NATE-1841. | |
| Aspergillopepsin I | Aspergillopepsin I (Aspergillus acid protease) is an aspartic endopeptidase that catalyses the hydrolysis of peptide bonds in proteins, with broad specificity [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Aspergillus acid protease. CAS No. 9025-49-4. Pack Sizes: 5 g. Product ID: HY-P2973. | |
| Astexin-1 | Astexin-1 is an antimicrobial peptide produced by Asticcacaulis excentricus CB 48. It has antibacterial activity against gram-negative bacteria: Caulobacter crescentus CB15. Astexin-1 possesses a lasso structure, the isopeptide bond forming the macrolactam ring is between Gly1 and Asp9, an eight-residue loop above and a six-residue tail under the macrolactam ring are defined, with Glu17 above, Ser18 passing, and Arg19 under the ring. Grade: >98%. | |
| Atosiban (1-8) lactam | An impurity of Atosiban. Atosiban is a synthetic peptide that acts as a selective oxytocin receptor antagonist, primarily used to delay preterm labor in pregnant women. Synonyms: Mpr-DTyr(Et)-Ile-Thr-Asn-Cys-Pro-Cyclo(Orn)(Mpr1&Cys6 bridge); Atosiban impurity E; 3-Mercaptopropionyl-D-Tyr(Et)-Ile-Thr-Asn-Cys-Pro-Orn-lactam (Disulfide bond); deamino-Cys-D-Tyr(Et)-Ile-Thr-Asn-Cys-Pro-Orn-lactam (Disulfide bridge: Cys1-Cys6); deamino-Cys-D-Tyr(Et)-Ile-Thr-Asn-Cys-Pro-Cyclo(Orn) (Disulfide bridge: Cys1-Cys6); Deamino-cysteinyl-O4-ethyl-D-tyrosyl-L-isoleucyl-L-threonyl-L-asparagyl-L-cysteinyl-L-prolyl-cyclo(L-ornithine) (1->6)-disulfide; Atosiban 1-8 Lactam Impurity. Grade: ≥95%. Molecular formula: C41H61N9O11S2. Mole weight: 920.12. | |
| ATP deaminase | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in cyclic amidines. Group: Enzymes. Synonyms: adenosine triphosphate deaminase. Enzyme Commission Number: EC 3.5.4.18. CAS No. 37289-21-7. 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-4544; ATP deaminase; EC 3.5.4.18; 37289-21-7; adenosine triphosphate deaminase. Cat No: EXWM-4544. | |
| (Azido-Ac), Octreotate | (Azido-Ac), Octreotate is a derivative of Octreotate, a peptide agent commonly labeled with 177Lu used in radionuclide therapy for patients with gastroenteropancreatic neuroendocrine tumours (NETs) expressing somatostatin receptors. Synonyms: (Azido-Ac)-(D-Phe)-Cys-Tyr-Trp-Lys-Thr-Cys-Thr (Disulfide bond Cys2/Cys7); (Azido-Ac)-D-Phe-Cys-Tyr-Trp-Lys-Thr-Cys-Thr (Disulfide bond Cys2/Cys7). Molecular formula: C51H65N13O13S2. Mole weight: 1132.20. | |
| Bacterial Sortase Substrate III, Abz/DNP | It is an internally quenched fluorescent peptide substrate. Staphylococcus aureus transpeptidase sortase A (SrtA) reacts with its own substrate Bacterial Sortase Substrate III, Abz/DNP, cleaving it and catalyzing the formation of amide bond between threonine carboxyl group and the amino group of cell wall crossbridges. Synonyms: Abz-Leu-Pro-Glu-Thr-Gly-Lys(Dnp)-NH2. Grade: ≥95%. CAS No. 2857862-12-3. Molecular formula: C41H57N11O14. Mole weight: 928.00. | |
| Bacteriocin plantaricin ASM1 | Bacteriocin plantarican ASM1 is an antimicrobial peptide produced by Lactobacillus plantarum A-1. It has antibacterial activity against Gram-positive bacteria. It contains two intramolecular disulfide bonds. Synonyms: PASM1; bactA1; Lys-Pro-Ala-Trp-Cys-Trp-Tyr-Thr-Leu-Ala-Met-Cys-Gly-Ala-Gly-Tyr-Asp-Ser-Gly-Thr-Cys-Asp-Tyr-Met-Tyr-Ser-His-Cys-Phe-Gly-Val-Lys-His-Ser-Ser-Gly-Gly-Gly-Gly-Ser-Tyr-His-Cys. Grade: >85%. Molecular formula: C203H275N53O60S7. Mole weight: 4642.17. | |
| Bb-AMP4 | Bb-AMP4 is an antimicrobial peptide produced by Bellamya bengalensis (a fresh water snail). It has antibacterial activity. It contains an intramolecular disulfide bond. Synonyms: Bellamya bengalensis antimicrobial peptide 4; Pro-Ser-Cys-Val-Cys-Ser-Gly-Phe-Glu-Thr-Ser-Gly-Ile-His-Phe-Cys. Grade: >98%. Molecular formula: C71H102N18O23S3. Mole weight: 1671.88. | |
| (Benzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate | (Benzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate (Benzotriazole-1-yl-oxytripyrrolidinophosphonium hexafluorophosphate) is a peptide coupling reagent and BOP analog. (Benzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate promotes the reaction of amino and carboxyl groups to form peptide bonds. (Benzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate can be used in the synthesis of peptide compounds[1][2]. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: Benzotriazole-1-yl-oxytripyrrolidinophosphonium hexafluorophosphate. CAS No. 128625-52-5. Pack Sizes: 25 g; 50 g; 100 g. Product ID: HY-D0177. | |
| (β-Asp5)-delta-Sleep Inducing Peptide | (β-Asp5)-delta-Sleep Inducing Peptide, a DSIP analog, is a good substrate for the protein L-isoaspartyl methyltransferase, an enzyme occuring in the brain involved in repairing age-damaged proteins containing atypical iosaspartyl peptide bonds. Synonyms: (β-Asp5)-Delta-Sleep Inducing Peptide (rabbit); H-Trp-Ala-Gly-Gly-Asp(Ala-Ser-Gly-Glu-OH)-OH; L-Tryptophyl-L-alanylglycylglycyl-L-β-aspartyl-L-alanyl-L-serylglycyl-L-glutamic acid; (3S,9S,12S,16S,25S,28S)-28-amino-9-(hydroxymethyl)-29-(1H-indol-3-yl)-12,25-dimethyl-5,8,11,14,18,21,24,27-octaoxo-4,7,10,13,17,20,23,26-octaazanonacosane-1,3,16-tricarboxylic acid; 5-Isoasp-delta sleep-inducing peptide. Grade: ≥95%. CAS No. 82602-88-8. Molecular formula: C35H48N10O15. Mole weight: 848.81. | |
| β-aspartyl-peptidase | Other isopeptide bonds, e.g. γ-glutamyl and β-alanyl, are not hydrolysed. A mammalian, cytosolic enzyme. Group: Enzymes. Synonyms: β-aspartyl dipeptidase; β-aspartyl peptidase; β-aspartyldipeptidase. Enzyme Commission Number: EC 3.4.19.5. CAS No. 37288-74-7. 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-4089; β-aspartyl-peptidase; EC 3.4.19.5; 37288-74-7; β-aspartyl dipeptidase; β-aspartyl peptidase; β-aspartyldipeptidase. Cat No: EXWM-4089. | |
| Bifunctional Chimeras of Glutamylcysteine Synthetase and Glutathione Synthetase (Crude Enzyme) | GSH, and by extension GCL, is critical to cell survival. Nearly every eukaryotic cell, from plants to yeast to humans, expresses a form of the GCL protein for the purpose of synthesizing GSH. To further highlight the critical nature of this enzyme, genetic knockdown of GCL results in embryonic lethality. Furthermore, dysregulation of GCL enzymatic function and activity is known to be involved in the vast majority of human diseases, such as diabetes, Parkinson's disease, Alzheimers disease, COPD, HIV/AIDS, and cancer. This typically involves impaired function leading to decreased GSH biosynthesis, reduced cellular antioxidant capacity, and the in...se forming carbon-nitrogen bonds as acid-D-amino-acid ligases (peptide synthases). This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Agriculture; medicine; synthesis; biotechnology; pharmacology. Group: Enzymes. Enzyme Commission Number: EC 6.3.2.2/ 6.3.2.3. CAS No. 9023-64-7/9023-62-5. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. Bifunctional Chimeras of Glutamylcysteine Synthetase and Glutathione Synthetase; Glutamylcysteine Synthetase; Glutathione Synthetase. Pack: 100ml. Cat No: NATE-1859. | |
| Biotinylated Transglutaminase from Human, Proenzyme (Zymogen) | This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with a phosphate group as acceptor. Applications: The transglutaminase 3 catalyzes acyl transfer reactions from glutamin residues in proteins or peptides to primary amines, e. g. the formation of ε-(γ-glutamyl) lysine bonds between proteins by transferring the acyl group of a peptide-bound glutamine residue to the primary amino group of a peptide-bound lysine residue. biotinylated transglutaminase 3 may also be used for immunoprecipitation. Group: Enzymes. Synonyms: transglutaminase; EC 2.3.2.13; 80146-85-6; transgl...]. Appearance: Liquid. Storage: Store at -20 °C in working aliquots. Repeated freezing and thawing is not recommended. Form: The transglutaminase is formulated in 10 mM Sodium Phosphate pH 8.0, 15 mM NaCl. Sample contains 50% glycerol. Transglutaminase is a Ca2+-dependent enzyme. Source: E. coli. Species: Human. transglutaminase; EC 2.3.2.13; 80146-85-6; transglutaminase; Factor XIIIa; fibrinoligase; fibrin stabilizing factor; glutaminylpeptide γ-glutamyltransferase; polyamine transglutaminase; tissue transglutaminase; R-glutaminyl-peptide:amine γ-glutamyl transferase; protein-glutamine γ-glutamyltransferase; TG1. Pack: 100 ug. Cat No: NATE-173 | |
| Biotinylated Transglutaminase from Human, Recombinant | This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with a phosphate group as acceptor. Applications: Recombinant human transglutaminase is a homodimer (a2) composed of two chains held together by non covalent bonds. after activation of the zymogen by thrombin and ca2+ to its active form (a*2, factor xiiia), factor xiiia catalyzes the formation of covalent bridges (ε-(γ-glutamyl) lysine bonds) between fibrin units to increase the elasticity of the clot network. the resulting cross-linked fibrin is insoluble and resistant to lysis. Group: Enzymes. Synonyms: transglutamina... Lorand et al., Anal. Biochem. 44 (221-231). Appearance: Liquid. Storage: Store working aliquots at ≤ - 20°C. Avoid repeated freezing and thawing. Form: The transglutaminase is formulated in 10 mM Sodium Phosphate pH 8.0, 15 mM NaCl. Sample contains 50% glycerol. hFXIII is a Ca2+-dependent enzyme. Source: Insect cells. Species: Human. transglutaminase; EC 2.3.2.13; 80146-85-6; transglutaminase; Factor XIIIa; fibrinoligase; fibrin stabilizing factor; glutaminylpeptide γ-glutamyltransferase; polyamine transglutaminase; tissue transglutaminase; R-glutaminyl-peptide:amine γ-glutamyl transferase; protein-glutamine γ-glutamyltransferase; TG1. Pack: 50 | |
| Biuret-15N3 | Biuret-15N3 is the 15N3 labelled analogue of Biuret (B591500) which is used as a source of non-protein nitrogen in feed for ruminant. It is an impurity of urea based fertilisers as it has a poisonous effect on plants if present in high concentrations. Like peptide bonds, biuret forms violet-colored complexes with copper(II) ion in alkaline solution. This color change response is used to identify and quantify protein concentration (due to peptides present) and is known as biuret test. Group: Biochemicals. Grades: Highly Purified. CAS No. 287484-46-2. Pack Sizes: 1mg, 5mg. Molecular Formula: C2H515N3O2, Molecular Weight: 106.06. US Biological Life Sciences. |  Worldwide |
| Blasticidin S Hydrochloride | Blasticidin S HCl is a nucleoside antibiotic that is first isolated from Streptomyces griseochromogenes. Blasticidin S inhibits protein synthesis in both prokaryotic and eukaryotic cells via suppressing peptide bond formation by the ribosome. Uses: Antibiotic that inhibits protein synthesis. Synonyms: (S)-4-[[3-Amino-5-[(aminoiminomethyl)methylamino]-1-oxopentyl]amino]-1-(4-amino-2-oxo-1(2H)-pyrimidinyl)-1,2,3,4-tetradeoxy-β-D-erythro-hex-2-enopyranuronic acid hydrochloride; 4-Phenyl-3-propan-2-ylhept-1-en-5-yn-4-ol. Grade: ≥98% by HPLC. CAS No. 3513-3-9. Molecular formula: C17H26N8O5.HCl. Mole weight: 458.90. | |
| Boc-L-Ala-OH | Boc-L-Ala-OH (Boc-Ala-OH) shows excellent affinity with ATP. Boc-L-Ala-OH contains an amino acid moiety, and an acylamide bond like that of the peptide and protein [1]. Uses: Scientific research. Group: Peptides. Alternative Names: Boc-Ala-OH. CAS No. 15761-38-3. Pack Sizes: 250 g; 500 g. Product ID: HY-41121. | |
| Boc-Tyr(OtBu)-Leu-OH | Boc-Tyr(OtBu)-Leu-OH is a protected dipeptide used in peptide synthesis. The Boc (tert-Butoxycarbonyl) group protects the N-terminus of the tyrosine (Tyr) residue, preventing it from reacting during the synthesis process. The hydroxyl group on the tyrosine side chain is further protected by a tBu (tert-butyl) group, ensuring that it remains unreactive until selective deprotection is needed. Leu (Leucine) is the second amino acid in the sequence, contributing hydrophobic properties. The -OH at the C-terminus indicates a free carboxyl group, allowing for further peptide bond formation. This compound is used to introduce tyrosine and leucine into peptides while maintaining control over the reactivity of the functional groups for precise and efficient synthesis. Synonyms: ((S)-3-(4-(tert-Butoxy)phenyl)-2-((tert-butoxycarbonyl)amino)propanoyl)-L-leucine; Boc-Tyr(tBu)-Leu-OH; YL. Grade: ≥95%. Molecular formula: C24H38N2O6. Mole weight: 450.58. | |
| Calcitonin (salmon) trifluoroacetate salt | Calcitonin is a peptide hormone that lowers blood calcium levels and inhibits bone resorption. The binding of salmon calcitonin to the human calcitonin receptor (CTR) is not modulated by receptor activity-modifying proteins (RAMPs), which influences affinity of human calcitonin to CTR. Salmon calcitonin binds to human CTR2 with IC50 values of 0.933, 0.224, 0.134, and 0.317 nM alone and with RAMP1, 2, or 3, respectively. Formulations containing salmon calcitonin have been used to treat hypercalcemia, bone destruction by osteoporosis, and Paget's disease. Synonyms: H-Cys-Ser-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-Thr-Pro-NH2.TFA (Disulfide bond between Cys1 and Cys7); L-cysteinyl-L-seryl-L-asparagyl-L-leucyl-L-seryl-L-threonyl-L-cysteinyl-L-valyl-L-leucyl-glycyl-L-lysyl-L-leucyl-L-seryl-L-glutaminyl-L-alpha-glutamyl-L-leucyl-L-histidyl-L-lysyl-L-leucyl-L-glutaminyl-L-threonyl-L-tyrosyl-L-prolyl-L-arginyl-L-threonyl-L-asparagyl-L-threonyl-glycyl-L-seryl-glycyl-L-threonyl-L-prolinamide (1->7)-disulfide trifluoroacetate salt; Salmon Calcitonin trifluoroacetate (salt). Grade: ≥95%. CAS No. 171052-37-2. Molecular formula: C145H240N44O48S2.xC2HF3O2. Mole weight: 3431.86 (free base). | |
| carboxymethylhydantoinase | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in cyclic amides. Group: Enzymes. Synonyms: hydantoin hydrolase. Enzyme Commission Number: EC 3.5.2.4. CAS No. 9025-14-3. 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-4506; carboxymethylhydantoinase; EC 3.5.2.4; 9025-14-3; hydantoin hydrolase. Cat No: EXWM-4506. | |
| Carboxypeptidase B, Porcine pancreas | Carboxypeptidase B, Porcine pancreas (EC 3.4.2.2) is a peptide exonuclease that can specifically degrade peptide chains. Carboxypeptidase B is progressively degraded from the C-terminal to release free amino acids. Carboxypeptidase B hydrolyzes only peptide bonds with basic amino acids (such as arginine and lysine) as C-terminal residues [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: EC 3.4.2.2. CAS No. 9025-24-5. Pack Sizes: 1 mg; 5 mg. Product ID: HY-P2746. | |
| Caspase 3 Human, Recombinant | Caspase 3 is a member of the CED-3 subfamily of caspases and is responsible for the cleavage of many key proteins such as the nuclear enzyme poly (ADP-ribose) polymerase (PARP), the inhibitor of caspase-activated deoxyribonuclease (ICAD), and gelsolin, a protein involved in apoptosis regulation. Caspase 3 is considered to be an effector caspase, activating pro-caspase 6 and pro-caspase 9 in vitro. Caspase 3 can be activated by caspase 8, caspase 6, and granzyme B. Human recombinant c-terminal histidine tagged caspase 3 is a fully active protein consisting of 17 kda and 13.5 kda subunits; the 13.5 kda subunit contains the histidine tag. Applications: Caspase-3 is a caspase prote...ve enzyme. this protein cleaves and activates caspases 6 and 7; and the protein itself is processed and activated by caspases 8, 9, and 10. it is the predominant caspase involved in the cleavage of amyloid-beta 4a precursor protein, which is associated with neuronal death in alzheimer's disease. alternative splicing of this gene results in two transcript variants that encode the same protein. caspase-3 shares many of the typical characteristics common to all currently-known caspases. for example, its active site contains a cysteine residue (cys-163) and histidine residue (his-121) that stabilize the peptide bond cleavage of a protein sequence to the carboxy-terminal side of an | |
| Cbz-Thr(tBu)-Phe-OH | Cbz-Thr(tBu)-Phe-OH is a protected dipeptide used in peptide synthesis. The Cbz (Carbobenzyloxy) group protects the N-terminus of the threonine residue, preventing reactions at this site during synthesis. The Thr (Threonine) residue is further protected at its hydroxyl side chain by a tBu (tert-butyl) group, ensuring the hydroxyl group remains unreactive until deprotection is desired. Phe (Phenylalanine) is the second amino acid, contributing aromatic character to the peptide. The -OH at the C-terminus signifies a free carboxyl group, which can participate in peptide bond formation. This compound is used to introduce threonine and phenylalanine into peptides with specific protective measures for controlled and selective synthesis. Synonyms: N-((Benzyloxy)carbonyl)-O-(tert-butyl)-L-threonyl-L-phenylalanine; Z-Thr(tBu)-Phe-OH; N-Benzoxycarbonyl-O3-tert-butyl-L-threonyl-L-phenylalanine; TF; L-Phenylalanine, N-[O-(1,1-dimethylethyl)-N-[(phenylmethoxy)carbonyl]-L-threonyl]-. Grade: ≥95%. CAS No. 47732-07-0. Molecular formula: C25H32N2O6. Mole weight: 456.54. | |
| Chloramphenicol | Chloramphenicol is a chlorine-containing antibiotic produced by Streptomyces venezuelae. It has a wide spectrum of activity against gram-positive and gram-negative cocci and bacilli (including anaerobes), Rickettsia, Mycoplasma, and Chlamydia. It inhibits prokaryotic protein synthesis by attaching to the 50S ribosomal subunit. This inhibits peptidyltransferase, thereby preventing the formation of peptide bonds. It also inhibits protein synthesis in mitochondria which accounts for its toxic effects that cause aplastic anemia. Chloramphenicol has other adverse effects such as bone marrow depression, and gray baby syndrome. Its use is limited to serious infections such as those where resistance to other antibiotics occurs. It is still widely used in the treatment of typhoid fever, meningitis and eye infections. Group: Biochemicals. Alternative Names: 2, 2-Dichloro-N-[ (1R, 2R) -2-hydroxy-1- (hydroxymethyl) -2- (4-nitrophenyl) ethyl]Acetamide; D-threo-N-Dichloroacetyl-1-p-nitrophenyl-2-amino-1,3-propanediol; Anacetin; Aquamycetin; Chlorocid; Chloroptic; Fenicol; Pantovernil; Paraxin; Chloromycetin. Grades: Molecular Biology Grade. CAS No. 56-75-7. Pack Sizes: 25g, 100g, 250g, 500g, 1Kg. Molecular Formula: C11H12Cl2N2O5, Molecular Weight: 323.13. US Biological Life Sciences. | Worldwide |
| Chloramphenicol succinate sodium salt | Chloramphenicol is a chlorine-containing antibiotic produced by Streptomyces venezuelae. It has a wide spectrum of activity against gram-positive and gram-negative cocci and bacilli (including anaerobes), Rickettsia, Mycoplasma, and Chlamydia. It inhibits prokaryotic protein synthesis by attaching to the 50S ribosomal subunit. This inhibits peptidyltransferase, thereby preventing the formation of peptide bonds. It also inhibits protein synthesis in mitochondria which accounts for its toxic effects that cause aplastic anemia. Chloramphenicol has other adverse effects such as bone marrow depression, and gray baby syndrome. Its use is limited to serious infections such as those where resistance to other antibiotics occurs. It is still widely used in the treatment of typhoid fever, meningitis and eye infections. Group: Biochemicals. Alternative Names: Chloramphenicol alpha-succinate. Grades: Molecular Biology Grade. CAS No. 982-57-0. Pack Sizes: 5g, 25g. US Biological Life Sciences. | Worldwide |
| Cholic acid | Cholic acid. Synonyms: Cholalic Acid. CAS No. 81-25-4. Product ID: PE-0435. Molecular formula: C24H40O5. Mole weight: 408.32. Category: Dispersants. Product Keywords: Pharmaceutical Excipients; Excipients for Liquid Dosage Form; Cholic acid; Dispersion Excipients; Dispersants; C24H40O5; 81-25-4; 81-25-4. UNII: NA. Grade: Pharmceutical Excipients. Stability and Storage Conditions: Keep sealed and away from light in a cool and dry place. Source and Preparation: All kinds of cholic acids can be combined with glycine or taurine with peptide bonds to form various bile acids. The bile of pig, cow and sheep was hydrolyzed with cholecylanin and alkali, and the pH was adjusted to 3.0 with hydrochloric acid. The precipitates were extracted and washed to neutral, refined with ethanol and activated carbon, washed with glacial acetic acid, and recrystallized. There are several kinds of cholic acids due to the different number and location of hydroxyl groups. The main ones are 3, 7, 12-trihydroxycholic acid and deoxycholic acid (i.e. 3, 12-dihydroxycholic acid). Safety: This product is non-toxic, ADI 0-1.25MG/kg. |  |
| Cholic acid | Cholic acid. Synonyms: Cholalic Acid. CAS No. 81-25-4. Product ID: PE-0570. Molecular formula: C24H40O5. Mole weight: 408.32. Category: Polymer Solid Dispersant; Emulsifier. Product Keywords: Excipients for Liquid Dosage Form; Emulsifier Excipients; PE-0570; Cholic acid; Polymer Solid Dispersant; Emulsifier; C24H40O5; 81-25-4. UNII: NA. Grade: Pharmceutical Excipients. Stability and Storage Conditions: Keep sealed and away from light in a cool and dry place. Source and Preparation: All kinds of cholic acids can be combined with glycine or taurine with peptide bonds to form various bile acids. The bile of pig, cow and sheep was hydrolyzed with cholecylanin and alkali, and the pH was adjusted to 3.0 with hydrochloric acid. The precipitates were extracted and washed to neutral, refined with ethanol and activated carbon, washed with glacial acetic acid, and recrystallized. There are several kinds of cholic acids due to the different number and location of hydroxyl groups. The main ones are 3, 7, 12-trihydroxycholic acid and deoxycholic acid (i.e. 3, 12-dihydroxycholic acid). Safety: This product is non-toxic, ADI 0~1.25MG/kg. | |
| Chymotrypsin | Chymotrypsin is a proteolytic enzyme. It can priority hydrolyze tyrosine containing l-isomer, phenylalanine and the peptide bond of tryptophan, the best effective condition is pH 8.0. Its activity can be restrained by heavy metal or natural trypsin inhibitor in some degrees. Applications: Practically used to heal cicatrisation caused by injuries, inflammation and it is also used for avoiding part dropsy, blood-gathering, haematoma caused by wrick, breast dropsy after operation, tympanitis and rhinitis brief introduction of production: the high purity chymotrypsin is extracted from bovine or porcine pancreas and purified by affinity chromatography in order to avoid being polluted by other protease. Group: Enzymes. Synonyms: Chymotrypsin; Alpha-chymotrypsin; Chymotrypsin A; Chymotrypsin B. CAS No. 9004-7-3. Chymotrypsin. Appearance: inquire. Chymotrypsin; Alpha-chymotrypsin; Chymotrypsin A; Chymotrypsin B. Pack: inquire. Cat No: BIO-1012. | |
| citrullinase | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. Group: Enzymes. Synonyms: citrulline ureidase; citrulline hydrolase; L-citrulline 5-N-carbamoyldihydrolase. Enzyme Commission Number: EC 3.5.1.20. CAS No. 59088-17-4. 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-4410; citrullinase; EC 3.5.1.20; 59088-17-4; citrulline ureidase; citrulline hydrolase; L-citrulline 5-N-carbamoyldihydrolase. Cat No: EXWM-4410. | |
| Collagenase I, from Clostridium histolyticum | Collagenases are enzymes that break the peptide bonds in collagen. Collagenases are derived from the Clostridium histolyticum. Collagenases (Type I) are proteolytic enzymes that break peptide bonds in collagen and can be used for tissue digestion and dissociation. Uses: Scientific research. Group: Signaling pathways. CAS No. 9001-12-1. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-O0004. | |
| Collagenase NB 6 from Clostridium histolyticum (GMP Grade) | Collagenases from Clostridium histolyticum are proteolytic enzymes that cleave peptide bonds in the triple helical collagen molecule of human or animal tissue in situ. For this reason collagenases are widely used for isolation of various cell types by tissue dissociation. Applications: Collagenase nb 6 gmp grade is suitable for cell isolation from various tissue types intended for clinical applications. if a research or sterile product is required, collagenase nb 4 standard grade or collagenase nb 5 sterile grade, respectively, are recommended. both products have comparable enzymatic activities to collagenase nb 6 gmp grade. Group: Enzymes. Synonyms: Collagenase NB 6; Collagenase NB; Collagenase. Enzyme Commission Number: EC 3.4.24.3. CAS No. 9001-12-1. Collagenase. Mole weight: 70 000 - 120 000 (collagenases). Activity: ≥ 0.100 U/mg. Storage: 2 to 8 °C. Form: Lyophilized powder. Source: Clostridium histolyticum. Collagenase NB 6; Collagenase NB; Collagenase. Cat No: NATE-1918. | |
| Corza6 | Corza6 is a de novo peptide inhibitor that inhibits hHv1 in human spermatozoa and suppresses the acrosome reaction. Synonyms: C6; Ser-Ser-Thr-Cys-Ile-Pro-Ser-Gly-Gln-Pro-Cys-Ala-Asp-Ser-Asp-Asp-Cys-Cys-Glu-Thr-Phe-His-Cys-Lys-Trp-Val-Phe-Phe-Thr-Ser-Lys-Phe-Met-Cys-Arg-Arg-Val-Trp-Gly-Lys-Asp (Disulfide bond Cys4/Cys18, Cys11/Cys23, Cys17/Cys34). Molecular formula: C203H293N55O61S7. Mole weight: 4704.52. | |
| creatinase | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amidines. The systematic name of this enzyme class is creatine amidinohydrolase. This enzyme participates in arginine and proline metabolism. Group: Enzymes. Enzyme Commission Number: EC 3.5.3.3. CAS No. 37340-58-2. Creatinase. 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-4529; creatinase; EC 3.5.3.3; 37340-58-2. Cat No: EXWM-4529. | |
| Creatinase from E. coli, Recombinant | In enzymology, a creatinase (EC 3.5.3.3) is an enzyme that catalyzes the chemical reaction:creatine + H2O? sarcosine + urea. Thus, the two substrates of this enzyme are creatine and H2O, whereas its two products are sarcosine and urea. This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amidines. Creatinase accelerates the conversion reaction of creatine and water molecule to sarcosine and urea. It always acts in homodimer state and is induced by choline chloride. Group: Enzymes. Synonyms: Creatine amidohydrolase; Creatinase; EC 3.5.3.3. Enzyme Commission Number: EC 3.5.3.3. CAS No. 37340-58-2. Mole weight: ca. 80 kDa. Activity: > 15 U/mg. Appearance: White lyophilizate. Storage: at -20°C. Source: E. coli. Species: E. coli. Creatine amidohydrolase; Creatinase; EC 3.5.3.3. Cat No: NATE-1241. | |
| Creatinase from Pseudomonas sp., Recombinant | In enzymology, a creatinase (EC 3.5.3.3) is an enzyme that catalyzes the chemical reaction:creatine + H2O<-> sarcosine + urea. Thus, the two substrates of this enzyme are creatine and H2O, whereas its two products are sarcosine and urea. This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amidines. Creatinase accelerates the conversion reaction of creatine and water molecule to sarcosine and urea. It always acts in homodimer state and is induced by choline chloride. Recombinant, expressed in e. coli, lyophilized powder, 10-15 units/mg protein. Applications: Creatine amidinohydrolase is a clinically important enzyme used in the determination of creatinine in blood and urine. Group: Enzymes. Synonyms: Creatine amidinohydrolase; creatinase; 37340-58-2; EC 3.5.3.3. Enzyme Commission Number: EC 3.5.3.3. CAS No. 37340-58-2. Creatinase. Activity: 10-20 units/mg protein. Stability: 2-8°C. Form: lyophilized powder. Source: E. coli. Species: Pseudomonas sp. Creatine amidinohydrolase; creatinase; 37340-58-2; EC 3.5.3.3. Cat No: NATE-0162. | |
| creatininase | Creatininase is a member of the urease-related amidohydrolases, the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in cyclic amides. The systematic name of this enzyme class is creatinine amidohydrolase. This enzyme is also called creatinine hydrolase. This enzyme participates in arginine and proline metabolism. Group: Enzymes. Synonyms: creatinine hydrolase. Enzyme Commission Number: EC 3.5.2.10. CAS No. 9025-13-2. Creatininase. 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-4493; creatininase; EC 3.5.2.10; 9025-13-2; creatinine hydrolase. Cat No: EXWM-4493. | |
| Creatininase, Microorganism | Creatininase, Microorganism (Creatinine amidohydrolase; CAH), namely creatinine amidohydrolase, from Pseudomonas putida , is a homohexameric enzyme commonly used in biochemical research. Creatininase acts on carbon-nitrogen bonds other than peptide bonds, and can catalyze the hydrolysis of creatinine to creatine, which can then be metabolized by creatinase to urea and sarcosine [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Creatinine amidohydrolase; CAH. CAS No. 9025-13-2. Pack Sizes: 1 KU. Product ID: HY-P2838. | |
| creatinine deaminase | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in cyclic amidines. The systematic name of this enzyme class is creatinine iminohydrolase. Other names in common use include creatinine hydrolase, and creatinine desiminase. This enzyme participates in arginine and proline metabolism. Group: Enzymes. Synonyms: creatinine hydrolase; creatinine desiminase. Enzyme Commission Number: EC 3.5.4.21. CAS No. 37289-15-9. Creatinine Deiminase. 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-4548; creatinine deaminase; EC 3.5.4.21; 37289-15-9; creatinine hydrolase; creatinine desiminase. Cat No: EXWM-4548. | |
| Crustacean Cardioactive Peptide | Crustacean Cardioactive Peptide displayed high ino- and chronotropic effects on a semi-isolated crab heart preparation. Synonyms: CCAP; H-Pro-Phe-Cys-Asn-Ala-Phe-Thr-Gly-Cys-NH2 (Disulfide bond). Grade: 95%. CAS No. 107090-96-0. Molecular formula: C42H57N11O11S2. Mole weight: 956.10. | |
| C-Type Natriuretic Peptide (1-53), human | C-Type Natriuretic Peptide (1-53), human is the 1-53 fragment of C-Type Natriuretic Peptide, which belong to the natriuretic peptide family and is involved in the maintenance of electrolyte-fluid balance and vascular tone. Synonyms: CNP-53 (human); Asp-Leu-Arg-Val-Asp-Thr-Lys-Ser-Arg-Ala-Ala-Trp-Ala-Arg-Leu-Leu-Gln-Glu-His-Pro-Asn-Ala-Arg-Lys-Tyr-Lys-Gly-Ala-Asn-Lys-Lys-Gly-Leu-Ser-Lys-Gly-Cys-Phe-Gly-Leu-Lys-Leu-Asp-Arg-Ile-Gly-Ser-Met-Ser-Gly-Leu-Gly-Cys (Disulfide bond). Grade: ≥95%. CAS No. 141294-77-1. Molecular formula: C251H417N81O71S3. Mole weight: 5801.77. | |
| CXCR4 Antagonist IV, TF14016 (Fusin Antagonist IV) | A 14-aa internally disulfide-bonded peptide that potently competes against SDF-1alpha/CXCL12 for CXCR4 binding (IC50 = 0.91nM; [SDF-1] = 100nM) and protects MT-4 cells against X4-HIV strain HIV-1IIIB infection (EC50 = 4nM in 5 d; MOI = 0.01) with no significant cytotoxicity (CC50 = 56uM; 5 d). Inhibits SDF-1-induced Ca2+ mobilization (IC50 = 4.5nM; [SDF-1] = 30nM; CXCR4-expressing CHO cells) in vitro and effectively prevents CXCR4-dependent 5BC-5 metastasis in NK-depleted SCID mice in vivo (10mg/kg i.p.) in vivo. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2mg. Molecular Formula: C???H???FN??O??S?. xH?O, Sequence: N alpha-4-fluorobenzoyl-Arg-Arg-Nal-Cys4-Tyr-Cit-Lys-D-Lys-Pro-Tyr-Arg-Cit-Cys¹3-Arg-NH2 (Disulfide bond: 4 ? 13; Nal = L-3-(2-naphthyl)alanine; Cit = L-citrulline). US Biological Life Sciences. | Worldwide |
| Cyclic citrullinated peptide | Cyclic citrullinated peptide is a synthetic cyclic peptide combined with the amino acid citrullinated. Can be used to diagnose rheumatoid arthritis. Synonyms: His-Gln-Cys-His-Gln-Glu-Ser-Thr-Cit-Gly-Arg-Ser-Arg-Gly-Arg-Cys-Gly-Arg-Ser-Gly-Ser (Disulfide bond Cys3/Cys16). Grade: >95%. Molecular formula: C87H145N41O32S2. Mole weight: 2341.46. | |
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