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| Product | Description | |
|---|---|---|
| cysteine lyase | A pyridoxal-phosphate protein. Can use a second molecule of cysteine (producing lanthionine), or other alkyl thiols, as a replacing agent. Group: Enzymes. Synonyms: cysteine (sulfite) lyase; L-cysteine hydrogen-sulfide-lyase (adding sulfite). Enzyme Commission Number: EC 4.4.1.10. CAS No. 9079-86-1. 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-5313; cysteine lyase; EC 4.4.1.10; 9079-86-1; cysteine (sulfite) lyase; L-cysteine hydrogen-sulfide-lyase (adding sulfite). Cat No: EXWM-5313. |  |
| C-phycocyanin α-cysteine-84 phycocyanobilin lyase | The enzyme, characterized from the cyanobacterium Synechococcus elongatus PCC 7942, catalyses the covalent attachment of the phycobilin chromophore phycocyanobilin to cysteine 84 of the α subunit of the phycobiliprotein C-phycocyanin. Group: Enzymes. Synonyms: cpcE (gene name); cpcF (gene name). Enzyme Commission Number: EC 4.4.1.32. 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-5335; C-phycocyanin α-cysteine-84 phycocyanobilin lyase; EC 4.4.1.32; cpcE (gene name); cpcF (gene name). Cat No: EXWM-5335. | |
| cysteine-S-conjugate β-lyase | A pyridoxal-phosphate protein. The enzyme can act on a broad range of L-cysteine-S-conjugates, including aromatic conjugates such as 4-bromobenzene and 2,4-dinitrobenzene. The enzyme cleaves a carbon-sulfur bond, releasing a thiol and an unstable enamine product that tautomerizes to an imine form, which undergoes a hydrolytic deamination to form pyruvate and ammonia. The latter reaction, which can occur spontaneously, can also be catalysed by EC 3.5.99.10, 2-iminobutanoate/2-iminopropanoate deaminase. Group: Enzymes. Synonyms: cysteine conjugate β-lyase; glutamine transaminase K/cysteine conjugate β-lyase; L-cysteine-S-conjugate thiol-lyase (deaminating). Enzyme Commission Number: EC 4.4.1.13. CAS No. 68652-57-3. 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-5315; cysteine-S-conjugate β-lyase; EC 4.4.1.13; 68652-57-3; cysteine conjugate β-lyase; glutamine transaminase K/cysteine conjugate β-lyase; L-cysteine-S-conjugate thiol-lyase (deaminating). Cat No: EXWM-5315. | |
| farnesylcysteine lyase | A flavoprotein (FAD). In contrast to mammalian EC 1.8.3.5 (prenylcysteine oxidase) the farnesylcysteine lyase from Arabidopsis is specific for S-farnesyl-L-cysteine and shows no activity with S-geranylgeranyl-L-cysteine. Group: Enzymes. Synonyms: FC lyase; FCLY. Enzyme Commission Number: EC 1.8.3.6. 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-1663; farnesylcysteine lyase; EC 1.8.3.6; FC lyase; FCLY. Cat No: EXWM-1663. | |
| phycobiliprotein β-cysteine-155 phycobilin lyase | The enzyme, found in cyanobacteria and red algae, catalyses the attachment of the phycobilin chromophore phycocyanobilin to cysteine 155 of the β subunits of the phycobiliproteins C-phycocyanin and phycoerythrocyanin. The numbering used here corresponds to the enzyme from Anabaena, and could vary slightly in other organisms. Group: Enzymes. Synonyms: cpcT (gene name); cpeT1 (gene name); cpcT1 (gene name). Enzyme Commission Number: EC 4.4.1.30. 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-5333; phycobiliprotein β-cysteine-155 phycobilin lyase; EC 4.4.1.30; cpcT (gene name); cpeT1 (gene name); cpcT1 (gene name). Cat No: EXWM-5333. | |
| phycobiliprotein cysteine-84 phycobilin lyase | The enzyme, found in cyanobacteria and red algae, catalyses the attachment of phycobilin chromophores to cysteine 84 of several phycobiliproteins (the numbering used here corresponds to the enzyme from Anabaena, in other organisms the number may vary slightly). It can attach phycocyanobilin to the β subunits of C-phycocyanin and phycoerythrocyanin and to both subunits of allophycocyanin. In addition, it can attach phycoerythrobilin to both subunits of C-phycoerythrin. Group: Enzymes. Synonyms: cpcS (gene name); cpeS (gene name); cpcS1 (gene name); cpcU (gene name); phycocyanobilin:Cys-β84-phycobiliprotein lyase. Enzyme Commission Number: EC 4.4.1.29. 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-5331; phycobiliprotein cysteine-84 phycobilin lyase; EC 4.4.1.29; cpcS (gene name); cpeS (gene name); cpcS1 (gene name); cpcU (gene name); phycocyanobilin:Cys-β84-phycobiliprotein lyase. Cat No: EXWM-5331. | |
| phycoerythrocyanin α-cysteine-84 phycoviolobilin lyase/isomerase | The enzyme, characterized from the cyanobacteria Nostoc sp. PCC 7120 and Mastigocladus laminosus, catalyses the covalent attachment of the phycobilin chromophore phycocyanobilin to cysteine 84 of the β subunit of the phycobiliprotein phycoerythrocyanin and its isomerization to phycoviolobilin. Group: Enzymes. Synonyms: pecE (gene name); pecF (gene name); phycoviolobilin phycoerythrocyanin-α84-cystein-lyase; PecE/PecF; PEC-Cys-R84 PCB lyase/isomerase. Enzyme Commission Number: EC 4.4.1.31. 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-5334; phycoerythrocyanin α-cysteine-84 phycoviolobilin lyase/isomerase; EC 4.4.1.31; pecE (gene name); pecF (gene name); phycoviolobilin phycoerythrocyanin-α84-cystein-lyase; PecE/PecF; PEC-Cys-R84 PCB lyase/isomerase. Cat No: EXWM-5334. | |
| R-phycocyanin α-cysteine-84 phycourobilin lyase/isomerase | The enzyme, characterized from the cyanobacterium Synechococcus sp. WH8102, catalyses the covalent attachment of the phycobilin chromophore phycoerythrobilin to cysteine 84 of the α subunit of the phycobiliprotein R-phycocyanin and its isomerization to phycourobilin. Group: Enzymes. Synonyms: rpcG (gene name). Enzyme Commission Number: EC 4.4.1.33. 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-5336; R-phycocyanin α-cysteine-84 phycourobilin lyase/isomerase; EC 4.4.1.33; rpcG (gene name). Cat No: EXWM-5336. | |
| S-alkylcysteine lyase | A pyridoxal-phosphate protein. The enzyme cleaves a carbon-sulfur bond, releasing an alkyl thiol and an unstable enamine product that tautomerizes to an imine form, which undergoes a hydrolytic deamination to form pyruvate and ammonia. The latter reaction, which can occur spontaneously, can also be catalysed by EC 3.5.99.10, 2-iminobutanoate/2-iminopropanoate deaminase. Possibly identical, in yeast, with EC 4.4.1.8 cystathionine β-lyase. Group: Enzymes. Synonyms: S-alkylcysteinase; alkylcysteine lyase; S-alkyl-L-cysteine sulfoxide lyase; S-alkyl-L-cysteine lyase; S-alkyl-L-cysteinase; alkyl cysteine lyase; S-alkyl-L-cysteine alkylthiol-lyase (deaminating). Enzyme Commission Number: EC 4.4.1.6. CAS No. 62213-27-8. 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-5340; S-alkylcysteine lyase; EC 4.4.1.6; 62213-27-8; S-alkylcysteinase; alkylcysteine lyase; S-alkyl-L-cysteine sulfoxide lyase; S-alkyl-L-cysteine lyase; S-alkyl-L-cysteinase; alkyl cysteine lyase; S-alkyl-L-cysteine alkylthiol-lyase (deaminating). Cat No: EXWM-5340. | |
| selenocysteine lyase | A pyridoxal-phosphate protein. Dithiothreitol or 2-mercaptoethanol can act as the reducing agent in the reaction. The enzyme from animals does not act on cysteine, serine or chloroalanine, while the enzyme from bacteria shows activity with cysteine (cf. EC 2.8.1.7, cysteine desulfurase). Group: Enzymes. Synonyms: selenocysteine reductase; selenocysteine β-lyase. Enzyme Commission Number: EC 4.4.1.16. CAS No. 82047-76-5. 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-5318; selenocysteine lyase; EC 4.4.1.16; 82047-76-5; selenocysteine reductase; selenocysteine β-lyase. Cat No: EXWM-5318. | |
| 3-chloro-D-alanine dehydrochlorinase | A pyridoxal-phosphate protein. The enzyme cleaves a carbon-chlorine bond, releasing a chloride and an unstable enamine product that tautomerizes to an imine form, which undergoes a hydrolytic deamination to form pyruvate and ammonia. The latter reaction, which can occur spontaneously, can also be catalysed by EC 3.5.99.10, 2-iminobutanoate/2-iminopropanoate deaminase. The enzyme's activity can also result in β-replacement reactions, e.g. in the presence of hydrogen sulfide it can convert 3-chloro-D-alanine into D-cysteine and chloride. Group: Enzymes. Synonyms: β-chloro-D-alanine dehydrochlorinase; 3-chloro-D-alanine chloride-lyase (deaminating). Enzyme Commission Number: EC 4.5.1.2. CAS No. 78990-65-5. 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-5344; 3-chloro-D-alanine dehydrochlorinase; EC 4.5.1.2; 78990-65-5; β-chloro-D-alanine dehydrochlorinase; 3-chloro-D-alanine chloride-lyase (deaminating). Cat No: EXWM-5344. | |
| alkylmercury lyase | Acts on CH3Hg+ and a number of other alkylmercury compounds, in the presence of cysteine or other thiols, liberating mercury as a mercaptide. Group: Enzymes. Synonyms: organomercury lyase; organomercurial lyase; alkylmercury mercuric-lyase. Enzyme Commission Number: EC 4.99.1.2. CAS No. 72560-99-7. 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-5359; alkylmercury lyase; EC 4.99.1.2; 72560-99-7; organomercury lyase; organomercurial lyase; alkylmercury mercuric-lyase. Cat No: EXWM-5359. | |
| alliin lyase | A pyridoxal-phosphate protein. Group: Enzymes. Synonyms: alliinase; cysteine sulfoxide lyase; alkylcysteine sulfoxide lyase; S-alkylcysteine sulfoxide lyase; L-cysteine sulfoxide lyase; S-alkyl-L-cysteine sulfoxide lyase; alliin alkyl-sulfenate-lyase. Enzyme Commission Number: EC 4.4.1.4. CAS No. 9031-77-0. 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-5338; alliin lyase; EC 4.4.1.4; 9031-77-0; alliinase; cysteine sulfoxide lyase; alkylcysteine sulfoxide lyase; S-alkylcysteine sulfoxide lyase; L-cysteine sulfoxide lyase; S-alkyl-L-cysteine sulfoxide lyase; alliin alkyl-sulfenate-lyase. Cat No: EXWM-5338. | |
| aspartate 4-decarboxylase | A pyridoxal-phosphate protein. Also catalyses the decarboxylation of aminomalonate (formerly listed as EC 4.1.1.10), and the desulfination of 3-sulfino-L-alanine to sulfite and alanine. Group: Enzymes. Synonyms: desulfinase; aminomalonic decarboxylase; aspartate β-decarboxylase; aspartate ω-decarboxylase; aspartic ω-decarboxylase; aspartic β-decarboxylase; L-aspartate β-decarboxylase; cysteine sulfinic desulfinase; L-cysteine sulfinate acid desulfinase; L-aspartate 4-carboxy-lyase. Enzyme Commission Number: EC 4.1.1.12. CAS No. 9024-57-1. 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-4757; aspartate 4-decarboxylase; EC 4.1.1.12; 9024-57-1; desulfinase; aminomalonic decarboxylase; aspartate β-decarboxylase; aspartate ω-decarboxylase; aspartic ω-decarboxylase; aspartic β-decarboxylase; L-aspartate β-decarboxylase; cysteine sulfinic desulfinase; L-cysteine sulfinate acid desulfinase; L-aspartate 4-carboxy-lyase. Cat No: EXWM-4757. | |
| cystathionine β-lyase | A pyridoxal-phosphate protein. The enzyme cleaves a carbon-sulfur bond, releasing L-homocysteine and an unstable enamine product that tautomerizes to an imine form, which undergoes a hydrolytic deamination to form pyruvate and ammonia. The latter reaction, which can occur spontaneously, can also be catalysed by EC 3.5.99.10, 2-iminobutanoate/2-iminopropanoate deaminase. The enzyme from some sources also acts on L-cystine, forming pyruvate, ammonia and cysteine persulfide, and a number of related compounds. Possibly identical, in yeast, with EC 4.4.1.6 S-alkylcysteine lyase. Group: Enzymes. Synonyms: β-cystathionase; cystine lyase; cystathionine L-homocysteine-lyase (deaminating); L-cystathionine L-homocysteine-lyase (deaminating); CBL. Enzyme Commission Number: EC 4.4.1.8. CAS No. 9055-5-4. Cystathionine β-lyase. 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-5341; cystathionine β-lyase; EC 4.4.1.8; 9055-05-4; β-cystathionase; cystine lyase; cystathionine L-homocysteine-lyase (deaminating); L-cystathionine L-homocysteine-lyase (deaminating); CBL. Cat No: EXWM-5341. | |
| cystathionine β-synthase | A pyridoxal-phosphate protein. A multifunctional enzyme: catalyses β-replacement reactions between L-serine, L-cysteine, cysteine thioethers, or some other β-substituted α-L-amino acids, and a variety of mercaptans. Group: Enzymes. Synonyms: serine sulfhydrase; β-thionase; methylcysteine synthase; cysteine synthase (incorrect); serine sulfhydrylase; L-serine hydro-lyase (adding homocysteine). Enzyme Commission Number: EC 4.2.1.22. CAS No. 9023-99-8. CBS. 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-5015; cystathionine β-synthase; EC 4.2.1.22; 9023-99-8; serine sulfhydrase; β-thionase; methylcysteine synthase; cysteine synthase (incorrect); serine sulfhydrylase; L-serine hydro-lyase (adding homocysteine). Cat No: EXWM-5015. | |
| cystathionine γ-lyase | A multifunctional pyridoxal-phosphate protein. The enzyme cleaves a carbon-sulfur bond, releasing L-cysteine and an unstable enamine product that tautomerizes to an imine form, which undergoes a hydrolytic deamination to form 2-oxobutanoate and ammonia. The latter reaction, which can occur spontaneously, can also be catalysed by EC 3.5.99.10, 2-iminobutanoate/2-iminopropanoate deaminase. Also catalyses the conversion of L-homoserine to 2-oxobutanoate and ammonia, of L-cystine to thiocysteine, pyruvate and ammonia, and of L-cysteine to pyruvate, hydrogen sulfide and ammonia. Group: Enzymes. Synonyms: homoserine deaminase; homoserine dehydratase; cystine desulfhydrase; cysteine desulfhydrase; γ-cystathionase; cystathionase; homoserine deaminase-cystathionase; γ-CTL; cystalysin; cysteine lyase; L-cystathionine cysteine-. Enzyme Commission Number: EC 4.4.1.1. CAS No. 9012-96-8. CGL. 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-5312; cystathionine γ-lyase; EC 4.4.1.1; 9012-96-8; homoserine deaminase; homoserine dehydratase; cystine desulfhydrase; cysteine desulfhydrase; γ-cystathionase; cystathionase; homoserine deaminase-cystathionase; γ-CTL; cystalysin; cysteine lyase; L-cystathionine cysteine-lyase (deaminating); CGL. Cat No: EXWM-5312. | |
| Cystathionine gamma-lyase, Recombinant | Cystathionine gamma-lyase (CGL),or cystathionase (CSE, EC 4.4.1.1) , the enzyme participating in the synthesis of cysteine, catalyzes cystathionine deamination action, and form cysteine, alpha ketone butyric acid and NH3. In some bacteria and mammals, including humans, this enzyme takes part in generating hydrogen sulfide. Hydrogen sulfide is one of a few gases that was recently discovered to have arole in cell signaling in the body. As a new gaseous signal molecular, h2s has the similar but different mechanisms with carbon monoxide (co), nitric oxide (no) in diastolic function forblood vessels, which has several function such as the proliferation of vascular smooth muscle...e; CGL; cystathionase; CSE; EC 4.4.1.1; homoserine deaminase; homoserine dehydratase; cystine desulfhydrase; cysteine desulfhydrase; γ-cystathionase; cystathionase; homoserine deaminase-cystathionase; γ-CTL; cystalysin; cysteine lyase; L-cystathionine cysteine-lyase (deaminating); cystathionine γ-lyase. Enzyme Commission Number: EC 4.4.1.1. Purity: >90% (SDS-PAGE test). Mole weight: About 44kDa (SDS-PAGE detection). Activity: 11.25 KU/mg protein. Appearance: Yellowish liquid (or lyophilized powder). Storage: 4°C, store at -20°C for long-term preservation. Form: Freeze dried powder. Cystathionine gamma-lyase; CGL; cystathionase; CSE; EC 4.4.1.1; homoserine | |
| cystathionine γ-synthase | A pyridoxal-phosphate protein. Also reacts with hydrogen sulfide and methanethiol as replacing agents, producing homocysteine and methionine, respectively. In the absence of thiol, can also catalyse β,γ-elimination to form 2-oxobutanoate, succinate and ammonia. Group: Enzymes. Synonyms: O-succinyl-L-homoserine succinate-lyase (adding cysteine); O-succinylhomoserine (thiol)-lyase; homoserine O-transsuccinylase; O-succinylhomoserine synthase; O-succinylhomoserine synthetase; cystathionine synthase; cystathionine synthetase; homoserine transsuccinylase; 4-O-succinyl-L-homoserine:L-cysteine S-(3-amino-3-carboxypropyl)transferase. Enzyme Commission Number: EC 2.5.1.48. CAS No. 9030-70-0. 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-2784; cystathionine γ-synthase; EC 2.5.1.48; 9030-70-0; O-succinyl-L-homoserine succinate-lyase (adding cysteine); O-succinylhomoserine (thiol)-lyase; homoserine O-transsuccinylase; O-succinylhomoserine synthase; O-succinylhomoserine synthetase; cystathionine synthase; cystathionine synthetase; homoserine transsuccinylase; 4-O-succinyl-L-homoserine:L-cysteine S-(3-amino-3-carboxypropyl)transferase. Cat No: EXWM-2784. | |
| cysteine synthase | A pyridoxal-phosphate protein. Some alkyl thiols, cyanide, pyrazole and some other heterocyclic compounds can act as acceptors. Not identical with EC 2.5.1.51 (β-pyrazolylalanine synthase), EC 2.5.1.52 (L-mimosine synthase) and EC 2.5.1.53 (uracilylalanine synthase). Group: Enzymes. Synonyms: O-acetyl-L-serine sulfhydrylase; O-acetyl-L-serine sulfohydrolase; O-acetylserine (thiol)-lyase; O-acetylserine (thiol)-lyase A; O-acetylserine sulfhydrylase; O3-acetyl-L-serine acetate-lyase (adding hydrogen-sulfide); acetylserine sulfhydrylase; cysteine synthetase; S-sulfocysteine synthase; 3-O-acetyl-L-serine:hydrogen-sulfide 2-amino-2-carboxyethyltransferase; O3-acetyl-L-serine. Enzyme Commission Number: EC 2.5.1.47. CAS No. 37290-89-4. 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-2783; cysteine synthase; EC 2.5.1.47; 37290-89-4; O-acetyl-L-serine sulfhydrylase; O-acetyl-L-serine sulfohydrolase; O-acetylserine (thiol)-lyase; O-acetylserine (thiol)-lyase A; O-acetylserine sulfhydrylase; O3-acetyl-L-serine acetate-lyase (adding hydrogen-sulfide); acetylserine sulfhydrylase; cysteine synthetase; S-sulfocysteine synthase; 3-O-acetyl-L-serine:hydrogen-sulfide 2-amino-2-carboxyethyltransferase; O3-acetyl-L-serine:hydrogen-sulfide 2-amino-2-carboxyethyltransferase. Cat No: EXWM-2783. | |
| D-cysteine desulfhydrase | This enzyme belongs to the family of lyases, specifically the class of carbon-sulfur lyases. This enzyme participates in cysteine metabolism. Group: Enzymes. Synonyms: D-cysteine lyase; D-cysteine sulfide-lyase (deaminating). Enzyme Commission Number: EC 4.4.1.15. CAS No. 84012-74-8. 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-5317; D-cysteine desulfhydrase; EC 4.4.1.15; 84012-74-8; D-cysteine lyase; D-cysteine sulfide-lyase (deaminating). Cat No: EXWM-5317. | |
| holocytochrome-c synthase | In the reverse direction, the enzyme catalyses the attachment of heme to two cysteine residues in the protein, forming thioether links. Group: Enzymes. Synonyms: cytochrome c heme-lyase; holocytochrome c synthetase; holocytochrome-c apocytochrome-c-lyase. Enzyme Commission Number: EC 4.4.1.17. CAS No. 75139-03-6. 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-5319; holocytochrome-c synthase; EC 4.4.1.17; 75139-03-6; cytochrome c heme-lyase; holocytochrome c synthetase; holocytochrome-c apocytochrome-c-lyase. Cat No: EXWM-5319. | |
| hydroxymethylbilane synthase | The enzyme works by stepwise addition of pyrrolylmethyl groups until a hexapyrrole is present at the active centre. The terminal tetrapyrrole is then hydrolysed to yield the product, leaving a cysteine-bound dipyrrole on which assembly continues. In the presence of a second enzyme, EC 4.2.1.75 uroporphyrinogen-III synthase, which is often called cosynthase, the product is cyclized to form uroporphyrinogen-III. If EC 4.2.1.75 is absent, the hydroxymethylbilane cyclizes spontaneously to form uroporphyrinogen I. Group: Enzymes. Synonyms: HMB-synthase; porphobilinogen deaminase; pre-uroporphyrinogen synthase; uroporphyrinogen I synthase; uroporphyrinogen I synthetase; uroporphyrinogen synthase; uroporphyrinogen synthetase; porphobilinogen ammonia-lyase (polymerizing); (4-[2-car. Enzyme Commission Number: EC 2.5.1.61. CAS No. 9074-91-3. 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-2799; hydroxymethylbilane synthase; EC 2.5.1.61; 9074-91-3; HMB-synthase; porphobilinogen deaminase; pre-uroporphyrinogen synthase; uroporphyrinogen I synthase; uroporphyrinogen I synthetase; uroporphyrinogen synthase; uroporphyrinogen synthetase; porphobilinogen ammonia-lyase (polymerizing); (4-[2-carboxyethyl]-3-[carboxymethyl]pyrrol-2-yl)methyltransferase (hydrolysing). Cat No: EXWM-2799. | |
| L-3-cyanoalanine synthase | Contains pyridoxal phospate. Group: Enzymes. Synonyms: β-cyanoalanine synthase; β-cyanoalanine synthetase; β-cyano-L-alanine synthase; L-cysteine hydrogen-sulfide-lyase (adding HCN). Enzyme Commission Number: EC 4.4.1.9. CAS No. 9059-53-4. 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-5342; L-3-cyanoalanine synthase; EC 4.4.1.9; 9059-53-4; β-cyanoalanine synthase; β-cyanoalanine synthetase; β-cyano-L-alanine synthase; L-cysteine hydrogen-sulfide-lyase (adding HCN). Cat No: EXWM-5342. | |
| L-cysteate sulfo-lyase | A pyridoxal-phosphate protein. The enzyme cleaves a carbon-sulfur bond, releasing hydrogensulfite and an unstable enamine product that tautomerizes to an imine form, which undergoes a hydrolytic deamination to form pyruvate and ammonia. The latter reaction, which can occur spontaneously, can also be catalysed by EC 3.5.99.10, 2-iminobutanoate/2-iminopropanoate deaminase. D-Cysteine can also act as a substrate, but more slowly. It is converted into hydrogen sulfide, pyruvate, and ammonia. This inducible enzyme from the marine bacterium Silicibacter pomeroyi DSS-3 forms part of the cysteate-degradation pathway. Group: Enzymes. Synonyms: L-cysteate sulfo-lyase (deaminating); CuyA; L-cysteate bisulfite-lyase (deaminating; pyruvate-forming). Enzyme Commission Number: EC 4.4.1.25. 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-5327; L-cysteate sulfo-lyase; EC 4.4.1.25; L-cysteate sulfo-lyase (deaminating); CuyA; L-cysteate bisulfite-lyase (deaminating; pyruvate-forming). Cat No: EXWM-5327. | |
| L-cysteine desulfidase | The enzyme from the archaeon Methanocaldococcus jannaschii contains a [4Fe-4S] cluster and is specific for L-cysteine (cf. EC 4.4.1.1, cystathionine γ-lyase). It cleaves a carbon-sulfur bond releasing sulfide and the unstable enamine product 2-aminoprop-2-enoate that tautomerizes to an imine form, which undergoes a hydrolytic deamination to form pyruvate and ammonia. The same reaction can also be catalysed by some pyridoxal-phosphate proteins (cf. EC 4.4.1.1, cystathionine γ-lyase). Group: Enzymes. Synonyms: L-cysteine desulfhydrase. Enzyme Commission Number: EC 4.4.1.28. 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-5330; L-cysteine desulfidase; EC 4.4.1.28; L-cysteine desulfhydrase. Cat No: EXWM-5330. | |
| L-Cysteine Hydrochloride | L-cysteine hydrochloride is the salt form of L-cysteine, which acts as a histidine ammonia-lyase inhibitor. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: (r)-cysteinehydrochloride; (R)-Cysteine-hydrochloride; 3-Mercaptoalanine hydrochloride; Cystein chloride; Cysteine chlorhydrate; Cysteine chlorohydrate; Cysteine, hydrochloride, L-; cysteinechlorhydrate. Grades: 98%. CAS No. 52-89-1. Molecular formula: C3H7NO2S.HCl. Mole weight: 157.61. |  |
| L-Cysteine S-sulfate sodium hydrate | L-Cysteine S-sulfate sodium hydrate is a potent N-methyl-d-aspartate (NMDA) glutamatergic receptors agonist. L-Cysteine S-sulfate sodium hydrate is the substrate for cystine lyase, it can be used in mass spectrometry operations [1] [2]. Uses: Scientific research. Group: Natural products. CAS No. 150465-29-5. Pack Sizes: 100 mg; 250 mg; 500 mg. Product ID: HY-45609. |  |
| Native Baker's yeast (S. cerevisiae) Enolase | Enolase is a metalloenzyme that catalyzes the interconversion of 2-phosphoglycerate to phosphoenolpyruvate. Enolase is essential for both glycolysis and gluconeogenesis. Enolase from bakers yeast is a homodimer containing two bound Mg2+ ions. The molecular weight is 93.069 kDa.The peptide consists of 436 amino acids and contains a single cysteine residue. Two of the active site components include His191 and Arg414. The phosphorylated tyrosine residue present in yeast enolase forms a substrate for phosphorylation by tyrosine protein kinase. Apart from Mg2+, the enzyme can be activated by Zn2+, Mn2+, and Cd2+. Applications: Enolase from baker?s yeast has been used in a st...d spectroscopy. it has also been used along with other proteins to study gradient chromatof ocusing-mass spectrometry; a new technique for protein analysis. Group: Enzymes. Synonyms: EC 4.2.1.11; enolase; 2-phosphoglyceRate dehydRatase; 14-3-2-protein; nervous-system specific enolase; phosphoenolpyruvate hydRatase; 2-phosphoglyceRate dehydRatase; 2-phosphoglyceric dehydRatase; 2-phosphoglyceRate enolase; γ-enolase; 2-phospho-D-glyceRate hydro-lyase; 9014-08-8. Enzyme Commission Number: EC 4.2.1.11. CAS No. 9014-8-8. Enolase. Activity: > 50 units/mg protein. Storage: -20°C. Form: Lyophilized powder containing Tris buffer salts. Source: Baker's yeast (S. cerevisiae) | |
| Native Cystathionine-β-synthase | Cystathionine-β-synthase, also known as CBS, is an enzyme (EC 4.2.1.22) that in humans is encoded by the CBS gene. CBS uses the cofactor pyridoxal-phosphate (PLP) and can be allosterically regulated by effectors such as the ubiquitous cofactor S-adenosyl-L-methionine (adoMet). This enzyme belongs to the family of lyases, to be specific, the hydro-lyases, which cleave carbon-oxygen bonds. CBS is a multidomain enzyme composed of an N-terminal enzymatic domain and two CBS domains. The CBS gene is the most common locus for mutations associated with homocystinuria. Human cbs performs a crucial step in the biosynthetic pathway of cysteine by providing a regulatory control po...nates methyl groups to a variety of substrates, e.g., neurotransmitters, proteins, and nucleic acids. in mammals, cbs is a highly regulated enzyme, which contains a heme cofactor that functions as a redox sensor, that can modulate its activity in response to changes in the redox potential. if the resting form of cbs in the cell has ferrous heme, the potential exists for activating the enzyme under oxidizing conditions by conversion to the ferric state. Group: Enzymes. Synonyms: Cystathionine-β-synthase; CBS; EC 4.2.1.22; 9023-99-8. Enzyme Commission Number: EC 4.2.1.22. CAS No. 9023-99-8. CBS. Cystathionine-β-synthase; CBS; EC 4.2.1.22; 9023-99-8. Cat No: DIA-272. | |
| Native Escherichia coli Apotryptophanase | Apotryptophanase hydrolizes tryptophan and is capable of catalyzing α,β-elimination reactions with a number of substituted amino acids, including S-methyl-, S-ethyl-and S-benzyl-L-cysteine. DTNB inactivates tryptophanase. Applications: Apotryptophanase is used for the quantitative determination of pyridoxal-phosphate. apotryptophanase, from creative enzymes, has been used to study pregnancy-associated plp deficiency and vitamin b-6 deficiency. Group: Enzymes. Synonyms: L-tryptophanase; L-tryptophan indole-lyase (deaminating); TNase; EC 4.1.99.1; 9024-00-4. Enzyme Commission Number: EC 4.1.99.1. CAS No. 9024-00-4. TNase. Activity: 75-150 units/mg solid. Storage: -20°C. Form: soluble powder. Source: Escherichia coli. L-tryptophanase; L-tryptophan indole-lyase (deaminating); TNase; EC 4.1.99.1; 9024-00-4. Cat No: NATE-0706. | |
| O-acetylhomoserine aminocarboxypropyltransferase | Also reacts with other thiols and H2S, producing homocysteine or thioethers. The name methionine synthase is more commonly applied to EC 2.1.1.13, methionine synthase. The enzyme from baker's yeast also catalyses the reaction of EC 2.5.1.47 cysteine synthase, but more slowly. Group: Enzymes. Synonyms: O-acetyl-L-homoserine acetate-lyase (adding methanethiol); O-acetyl-L-homoserine sulfhydrolase; O-acetylhomoserine (thiol)-lyase; O-acetylhomoserine sulfhydrolase; methionine synthase (misleading). Enzyme Commission Number: EC 2.5.1.49. CAS No. 37290-90-7. 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-2785; O-acetylhomoserine aminocarboxypropyltransferase; EC 2.5.1.49; 37290-90-7; O-acetyl-L-homoserine acetate-lyase (adding methanethiol); O-acetyl-L-homoserine sulfhydrolase; O-acetylhomoserine (thiol)-lyase; O-acetylhomoserine sulfhydrolase; methionine synthase (misleading). Cat No: EXWM-2785. | |
| O-phosphoserine sulfhydrylase | A pyridoxal-phosphate protein. The enzyme from Aeropyrum pernix acts on both O-phospho-L-serine and O3-acetyl-L-serine, in contrast with EC 2.5.1.47, cysteine synthase, which acts only on O3-acetyl-L-serine. Group: Enzymes. Synonyms: O-phosphoserine(thiol)-lyase. Enzyme Commission Number: EC 2.5.1.65. CAS No. 1071505-11-7. 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-2802; O-phosphoserine sulfhydrylase; EC 2.5.1.65; 1071505-11-7; O-phosphoserine(thiol)-lyase. Cat No: EXWM-2802. | |
| pantothenoylcysteine decarboxylase | This enzyme belongs to the family of lyases, specifically the carboxy-lyases, which cleave carbon-carbon bonds. This enzyme participates in pantothenate and coa biosynthesis. Group: Enzymes. Synonyms: pantothenylcysteine decarboxylase; N-[(R)-pantothenoyl]-L-cysteine carboxy-lyase. Enzyme Commission Number: EC 4.1.1.30. CAS No. 9024-65-1. 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-4774; pantothenoylcysteine decarboxylase; EC 4.1.1.30; 9024-65-1; pantothenylcysteine decarboxylase; N-[(R)-pantothenoyl]-L-cysteine carboxy-lyase. Cat No: EXWM-4774. | |
| phosphopantothenoylcysteine decarboxylase | This enzyme belongs to the family of lyases, to be specific the carboxy-lyases, which cleave carbon-carbon bonds. This enzyme participates in coenzyme A (CoA) biosynthesis from pantothenic acid. Group: Enzymes. Synonyms: 4-phosphopantotheoylcysteine decarboxylase; 4-phosphopantothenoyl-L-cysteine decarboxylase; PPC-decarboxylase; N-[(R)-4'-phosphopantothenoyl]-L-cysteine carboxy-lyase. Enzyme Commission Number: EC 4.1.1.36. CAS No. 9024-69-5. 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-4780; phosphopantothenoylcysteine decarboxylase; EC 4.1.1.36; 9024-69-5; 4-phosphopantotheoylcysteine decarboxylase; 4-phosphopantothenoyl-L-cysteine decarboxylase; PPC-decarboxylase; N-[(R)-4'-phosphopantothenoyl]-L-cysteine carboxy-lyase. Cat No: EXWM-4780. | |
| prenylcysteine oxidase | A flavoprotein (FAD). Cleaves the thioether bond of S-prenyl-L-cysteines, such as S-farnesylcysteine and S-geranylgeranylcysteine. N-Acetyl-prenylcysteine and prenylcysteinyl peptides are not substrates. May represent the final step in the degradation of prenylated proteins in mammalian tissues. Originally thought to be a simple lyase so it had been classified as EC 4.4.1.18. Group: Enzymes. Synonyms: prenylcysteine lyase. Enzyme Commission Number: EC 1.8.3.5. CAS No. 196717-99-4. 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-1662; prenylcysteine oxidase; EC 1.8.3.5; 196717-99-4; prenylcysteine lyase. Cat No: EXWM-1662. | |
| SHIP 2a | SHIP 2a is a cystathione γ lyase (CSE) inhibitor (IC50 = 6.3 μM). SHIP 2a was demonstrated ability to suppress H2S production in mouse aorta homogenates and L-cysteine-induced relaxation of rat aortic rings ex vivo. Synonyms: (R)-2-Oxo-N-2-propyn-1-yl-4-thiazolidinecarboxamide. Grades: ≥98% by HPLC. Molecular formula: C7H8N2O2S. Mole weight: 184.22. | |
| spore photoproduct lyase | This enzyme is a member of the 'AdoMet radical' (radical SAM) family. The enzyme binds a [4Fe-4S] cluster. The cluster is coordinated by 3 cysteines and an exchangeable SAM molecule. The 5'-deoxy-adenosine radical formed after electron transfer from the [4Fe-4S] cluster to the S-adenosyl-L-methionine, initiates the repair by abstracting the C-6 hydrogen of the spore photoproduct lesion. During the second part of the repair process the SAM molecule is regenerated. Group: Enzymes. Synonyms: SAM; SP lyase; SPL; SplB; SplG. Enzyme Commission Number: EC 4.1.99.14. CAS No. 37290-70-3. 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-4929; spore photoproduct lyase; EC 4.1.99.14; 37290-70-3; SAM; SP lyase; SPL; SplB; SplG. Cat No: EXWM-4929. | |
| sulfinoalanine decarboxylase | A pyridoxal-phosphate protein. Also acts on L-cysteate. The 1992 edition of the Enzyme List erroneously gave the name sulfoalanine decarboxylase to this enzyme. Group: Enzymes. Synonyms: cysteine-sulfinate decarboxylase; L-cysteinesulfinic acid decarboxylase; cysteine-sulfinate decarboxylase; CADCase/CSADCase; CSAD; cysteic decarboxylase; cysteinesulfinic acid decarboxylase; cysteinesulfinate decarboxylase; sulfoalanine decarboxylase; 3-sulfino-L-alanine carboxy-lyase. Enzyme Commission Number: EC 4.1.1.29. CAS No. 62213-10-9. 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-4772; sulfinoalanine decarboxylase; EC 4.1.1.29; 62213-10-9; cysteine-sulfinate decarboxylase; L-cysteinesulfinic acid decarboxylase; cysteine-sulfinate decarboxylase; CADCase/CSADCase; CSAD; cysteic decarboxylase; cysteinesulfinic acid decarboxylase; cysteinesulfinate decarboxylase; sulfoalanine decarboxylase; 3-sulfino-L-alanine carboxy-lyase. Cat No: EXWM-4772. | |
| tryptophanase | A pyridoxal-phosphate protein, requiring K+. The enzyme cleaves a carbon-carbon bond, releasing indole and an unstable enamine product that tautomerizes to an imine form, which undergoes a hydrolytic deamination to form pyruvate and ammonia. The latter reaction, which can occur spontaneously, can also be catalysed by EC 3.5.99.10, 2-iminobutanoate/2-iminopropanoate deaminase. Also catalyses 2,3-elimination and β-replacement reactions of some indole-substituted tryptophan analogues of L-cysteine, L-serine and other 3-substituted amino acids. Group: Enzymes. Synonyms: L-tryptophanase; L-tryptophan indole-lyase (deaminating); TNase. Enzyme Commission Number: EC 4.1.99.1. CAS No. 9024-00-4. TNase. 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-4925; tryptophanase; EC 4.1.99.1; 9024-00-4; L-tryptophanase; L-tryptophan indole-lyase (deaminating); TNase. Cat No: EXWM-4925. | |
| tyrosine phenol-lyase | A pyridoxal-phosphate protein. The enzyme cleaves a carbon-carbon bond, releasing phenol and an unstable enamine product that tautomerizes to an imine form, which undergoes a hydrolytic deamination to form pyruvate and ammonia. The latter reaction, which can occur spontaneously, can also be catalysed by EC 3.5.99.10, 2-iminobutanoate/2-iminopropanoate deaminase. The enzyme also slowly catalyses similar reactions with D-tyrosine, S-methyl-L-cysteine, L-cysteine, L-serine and D-serine. Group: Enzymes. Synonyms: β-tyrosinase; L-tyrosine phenol-lyase (deaminating). Enzyme Commission Number: EC 4.1.99.2. CAS No. 9059-31-8. 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-4933; tyrosine phenol-lyase; EC 4.1.99.2; 9059-31-8; β-tyrosinase; L-tyrosine phenol-lyase (deaminating). Cat No: EXWM-4933. | |
| uracilylalanine synthase | The enzyme produces the non-proteinogenic amino acid L-willardiine, which is naturally found in the plants Acacia willardiana, Mimosa pigra, and Pisum sativum (pea). The enzyme from Pisum species also produces L-isowillardiine. Not identical with EC 2.5.1.47 cysteine synthase. Group: Enzymes. Synonyms: O3-acetyl-L-serine acetate-lyase (adding uracil); isowillardiine synthase; willardiine synthase; 3-O-acetyl-L-serine:uracil 1-(2-amino-2-carboxyethyl)transferase; O3-acetyl-L-serine:uracil 1-(2-amino-2-carboxyethyl)transferase. Enzyme Commission Number: EC 2.5.1.53. CAS No. 113573-73-2. 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-2790; uracilylalanine synthase; EC 2.5.1.53; 113573-73-2; O3-acetyl-L-serine acetate-lyase (adding uracil); isowillardiine synthase; willardiine synthase; 3-O-acetyl-L-serine:uracil 1-(2-amino-2-carboxyethyl)transferase; O3-acetyl-L-serine:uracil 1-(2-amino-2-carboxyethyl)transferase. Cat No: EXWM-2790. | |
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