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| Product | Description | |
|---|---|---|
| bacteriochlorophyll a synthase | The enzyme catalyses the addition of a geranylgeranyl hydrophobic chain to bacteriochlorophyllide a via an ester bond with the 17-propionate residue. The side chain is later modified to a phytyl chain, resulting in bacteriochlorophyll a. Group: Enzymes. Synonyms: bchG (gene name). Enzyme Commission Number: EC 2.5.1.133. 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-2749; bacteriochlorophyll a synthase; EC 2.5.1.133; bchG (gene name). Cat No: EXWM-2749. |  |
| bacteriochlorophyllide a dehydrogenase | The enzyme, together with EC 1.3.7.15, chlorophyllide-a reductase, and EC 4.2.1.165, chlorophyllide-a 31-hydratase, is involved in the conversion of chlorophyllide a to bacteriochlorophyllide a. The enzymes can act in multiple orders, resulting in the formation of different intermediates, but the final product of the cumulative action of the three enzymes is always bacteriochlorophyllide a. The enzyme oxidizes a hydroxyl group on ring A, converting it to an oxo group. Group: Enzymes. Synonyms: bchC (gene name). Enzyme Commission Number: EC 1.1.1.396. 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-0316; bacteriochlorophyllide a dehydrogenase; EC 1.1.1.396; bchC (gene name). Cat No: EXWM-0316. | |
| Bacteriochlorophylls a | Bacteriochlorophylls a is produced by the strain of Chlorobiea and Rhodospirillinea. It has a structural skeleton similar to chlorophyll of higher plants. Synonyms: Bacteriochlorophyll; C11242. Grade: ≥95%. CAS No. 17499-98-8. Molecular formula: C55H74MgN4O6. Mole weight: 911.50. |  |
| Bacteriochlorophylls b | Bacteriochlorophylls b is produced by the strain of Chlorobiea and Rhodospirillinea. It has a structural skeleton similar to chlorophyll of higher plants. Molecular formula: C55H72MgN4O6. Mole weight: 909.49. | |
| geranylgeranyl-bacteriochlorophyllide a reductase | The enzyme catalyses the successive reduction of the geranylgeraniol esterifying group to phytol, reducing three out of four double bonds, and transforming geranylgeranyl bacteriochlorophyllide a via dihydrogeranylgeranyl bacteriochlorophyllide a and tetrahydrogeranylgeranyl bacteriochlorophyllide a to bacteriochlorophyll a. The enzyme can also accept the pheophytin derivative geranylgeranyl bacteriopheophytin, converting it to bacteriopheophytin a. Group: Enzymes. Synonyms: geranylgeranyl-bacteriopheophytin reductase; bchP (gene name). Enzyme Commission Number: EC 1.3.1.111. 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-1284; geranylgeranyl-bacteriochlorophyllide a reductase; EC 1.3.1.111; geranylgeranyl-bacteriopheophytin reductase; bchP (gene name). Cat No: EXWM-1284. | |
| 3,8-divinyl chlorophyllide a reductase | The enzyme, found only in bacteriochlorophyll b-producing bacteria, catalyses the introduction of a C-8 ethylidene group. The enzyme contains a [4Fe-4S] cluster, and structurally resembles the Fe protein/MoFe protein complex of nitrogenase. It is very similar to EC 1.3.7.15, chlorophyllide a reductase, and is composed of three subunits. Two of them form the catalytic component, while the third one functions as an ATP-dependent reductase component that catalyses the electron transfer from ferredoxin to the catalytic component. Group: Enzymes. Enzyme Commission Number: EC 1.3.7.14. 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-1395; 3,8-divinyl chlorophyllide a reductase; EC 1.3.7.14. Cat No: EXWM-1395. | |
| Bacteriopheophytin | Bacteriopheophytin, also known as Bacteriopheophytin a, is a Pigment which is the degradation product of bacteriochlorophyll. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Bacteriopheophytin; Bacteriopheophytin A. Product Category: Others. Appearance: To be determined. CAS No. 17453-58-6. Molecular formula: C55H76N4O6. Mole weight: 889.24. Purity: >98%. IUPACName: methyl (3R,11R,12R,21S,22S)-16-acetyl-11-ethyl-12,17,21,26-tetramethyl-4-oxo-22-[3-oxo-3-[(E,7R,11R)-3,7,11,15-tetramethylhexadec-2-enoxy]propyl]-7,23,24,25-tetrazahexacyclo[18.2.1.15,8.110,13.115,18.02,6]hexacosa-1(23),2(6),5(26),8,10(25),13,15,17,19-nonaene-3-carboxylate. Canonical SMILES: O=C([C@@H](C1=O)C2=C(N/3)C1=C(C)C3=C\C([C@H](CC)[C@H]/4C)=NC4=C/C5=C(C(C)=O)C(C)=C(N5)/C=C6[C@@H](C)[C@H](CCC(OC/C=C(C)/CCC[C@H](C)CCC[C@H](C)CCCC(C)C)=O)C2=N/6)OC. Product ID: ACM17453586. Alfa Chemistry ISO 9001:2015 Certified. Categories: Bacteriophaeophytin. |  |
| chlorophyllide a 31-hydratase | The enzyme, together with EC 1.3.7.15, chlorophyllide-a reductase, and EC 1.1.1.396, bacteriochlorophyllide-a dehydrogenase, is involved in the conversion of chlorophyllide a to bacteriochlorophyllide a. The enzymes can act in multiple orders, resulting in the formation of different intermediates, but the final product of the cumulative action of the three enzymes is always bacteriochlorophyllide a. The enzyme catalyses the hydration of a vinyl group on ring A, converting it to a hydroxyethyl group. Group: Enzymes. Synonyms: bchF (gene name). Enzyme Commission Number: EC 4.2.1.165. 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-5006; chlorophyllide a 31-hydratase; EC 4.2.1.165; bchF (gene name). Cat No: EXWM-5006. | |
| chlorophyllide a hydrolase | This enzyme, found in green sulfur bacteria (Chlorobiaceae) and green filamentous bacteria (Chloroflexaceae), catalyses the first committed step in the biosynthesis of bacteriochlorophylls c, d and e, the removal of the C-132-methylcarboxyl group from chlorophyllide a. The reaction is very similar to the conversion of pheophorbide a to pyropheophorbide a during chlorophyll a degradation, which is catalysed by EC 3.1.1.82, pheophorbidase. Group: Enzymes. Synonyms: bciC (gene name). Enzyme Commission Number: EC 3.1.1.100. 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-3436; chlorophyllide a hydrolase; EC 3.1.1.100; bciC (gene name). Cat No: EXWM-3436. | |
| chlorophyllide a reductase | The enzyme, together with EC 1.1.1.396, bacteriochlorophyllide-a dehydrogenase, and EC 4.2.1.165, chlorophyllide-a 31-hydratase, is involved in the conversion of chlorophyllide a to bacteriochlorophyllide a. These enzymes can act in multiple orders, resulting in the formation of different intermediates, but the final product of the cumulative action of the three enzymes is always bacteriochlorophyllide a. This enzyme catalyses a trans-reduction of the B-ring; the product has the (7R,8R)-configuration. In addition, the enzyme has a latent activity of EC 1.3.7.13, 3,8-divinyl protochlorophyllide a 8-vinyl-reductase (ferredoxin). The enzyme contains a [4Fe-4S] cluster, and structurally resembles the Fe protein/MoFe protein complex of nitrogenase (EC 1.18.6.1), which catalyses an ATP-driven reduction. Group: Enzymes. Synonyms: bchX (gene name); bchY (gene name); bchZ (gene name); COR. Enzyme Commission Number: EC 1.3.7.15. 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-1396; chlorophyllide a reductase; EC 1.3.7.15; bchX (gene name); bchY (gene name); bchZ (gene name); COR. Cat No: EXWM-1396. | |
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