| Entry |
|
|---|
| Name |
15,16-dihydrobiliverdin:ferredoxin oxidoreductase;
PebA |
|---|
| Class |
Oxidoreductases;
Acting on the CH-CH group of donors;
With an iron-sulfur protein as acceptor
 |
|---|
| Sysname |
15,16-dihydrobiliverdin:ferredoxin oxidoreductase |
|---|
| Reaction(IUBMB) |
15,16-dihydrobiliverdin + oxidized ferredoxin = biliverdin IXalpha +
reduced ferredoxin [RN:R05818] |
|---|
| Reaction(KEGG) |
R05818
 |
|---|
| Substrate |
15,16-dihydrobiliverdin [CPD:C11630];
oxidized ferredoxin [CPD:C00139] |
|---|
| Product |
biliverdin IXalpha;
reduced ferredoxin [CPD:C00138] |
|---|
| Comment |
Catalyses the two-electron reduction of biliverdin IXalpha at the
C15 methine bridge. It has been proposed that this enzyme and EC
1.3.7.3, phycoerythrobilin:ferredoxin oxidoreductase, function as a
dual enzyme complex in the conversion of biliverdin IXalpha into
phycoerythrobilin. |
|---|
| Pathway |
PATH: ec00860 Porphyrin and chlorophyll metabolism |
|---|
| Orthology |
KO: K05369 15,16-dihydrobiliverdin:ferredoxin oxidoreductase |
|---|
| Genes |
SYW: SYNW2020(pebA)
SYD: Syncc9605_0423
SYE: Syncc9902_1906
SYG: sync_0491
SYR: SynRCC307_2061(pebA)
SYX: SynWH7803_0482(pebA)
PMA: Pro1749(pebA)
PMM: PMM1593(pebA)
PMT: PMT1686(pebA)
PMN: PMN2A_1168
PMI: PMT9312_1685
PMB: A9601_18021(pebA)
PMC: P9515_17801(pebA)
PMF: P9303_22431(pebA)
PMG: P9301_17851(pebA)
PMH: P9215_18661(pebA)
PME: NATL1_20431(pebA)
TER: Tery_5051
 |
|---|
Reference
Authors
Title
Journal
Organism
|
1 [PMID:11283349]
Frankenberg N, Mukougawa K, Kohchi T, Lagarias JC.
Functional genomic analysis of the HY2 family of
ferredoxin-dependent bilin reductases from oxygenic photosynthetic
organisms.
Plant. Cell. 13 (2001) 965-78.
Nostoc punctiforme [GN:npu], Prochlorococcus sp., Synechococcus sp. |
|---|
| Other DBs |
ExplorEnz - The Enzyme Database: 1.3.7.2
IUBMB Enzyme Nomenclature: 1.3.7.2
ExPASy - ENZYME nomenclature database: 1.3.7.2
BRENDA, the Enzyme Database: 1.3.7.2
CAS: 347401-20-1 |
|---|
