| Accepted Name |
|---|
| chlorophyllide a reductase
|
| Reaction catalysed |
|---|
- 3-deacetyl-3-vinylbacteriochlorophyllide a + 2 oxidized [2Fe-2S]-[ferredoxin] + ADP + phosphate = chlorophyllide a + 2 reduced [2Fe-2S]-[ferredoxin] + ATP + H2O + H(+)
- bacteriochlorophyllide a + 2 oxidized [2Fe-2S]-[ferredoxin] + ADP + phosphate = 3-acetyl-3-devinylchlorophyllide a + 2 reduced [2Fe-2S]-[ferredoxin] + ATP + H2O + H(+)
- 3-deacetyl-3-(1-hydroxyethyl)bacteriochlorophyllide a + 2 oxidized [2Fe-2S]-[ferredoxin] + ADP + phosphate = 3-devinyl-3-(1-hydroxyethyl)chlorophyllide a + 2 reduced [2Fe-2S]-[ferredoxin] + ATP + H2O + H(+)
|
| Comment(s) |
|---|
- The enzyme, together with EC 1.1.1.396 and EC 4.2.1.165, 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 catalyzes 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.
- Formerly EC 1.3.99.35.
|
| Cross-references |
|---|
| BRENDA | 1.3.7.15 |
| EC2PDB | 1.3.7.15 |
| ExplorEnz | 1.3.7.15 |
| KEGG Ligand Database for Enzyme Nomenclature | 1.3.7.15 |
| IUBMB Enzyme Nomenclature | 1.3.7.15 |
| MEDLINE | Find literature relating to 1.3.7.15 |
| MetaCyc | 1.3.7.15 |
| Rhea expert-curated reactions | 1.3.7.15 |
| UniProtKB/Swiss-Prot |
| Q02431, BCHX_CERS4 | P26177, BCHX_RHOCB | Q02432, BCHY_CERS4 |
| P26178, BCHY_RHOCB | Q3J1A0, BCHZ_CERS4 | P0C0X6, BCHZ_CERSP |
| Q9KWI8, BCHZ_ERYLO | P26179, BCHZ_RHOCB | P26277, BCHZ_ROSDO |
| Q9JPB9, BCHZ_RUBGI |
|