KEGG   ENZYME: 1.3.1.75Help
Entry
EC 1.3.1.75                 Enzyme                                 

Name
3,8-divinyl protochlorophyllide a 8-vinyl-reductase (NADPH);
DVR (gene name);
bciA (gene name);
[4-vinyl]chlorophyllide a reductase;
4VCR;
chlorophyllide-a:NADP+ oxidoreductase;
divinyl chlorophyllide a 8-vinyl-reductase;
plant-type divinyl chlorophyllide a 8-vinyl-reductase
Class
Oxidoreductases;
Acting on the CH-CH group of donors;
With NAD+ or NADP+ as acceptor
BRITE hierarchy
Sysname
protochlorophyllide-a:NADP+ C-81-oxidoreductase
Reaction(IUBMB)
protochlorophyllide a + NADP+ = 3,8-divinyl protochlorophyllide a + NADPH + H+ [RN:R06896]
Reaction(KEGG)
R06896;
(other) R06272
Show
Substrate
protochlorophyllide a [CPD:C02880];
NADP+ [CPD:C00006]
Product
3,8-divinyl protochlorophyllide a [CPD:C11831];
NADPH [CPD:C00005];
H+ [CPD:C00080]
Comment
The enzyme, found in higher plants, green algae, and some phototrophic bacteria, is involved in the production of monovinyl versions of (bacterio)chlorophyll pigments from their divinyl precursors. It can also act on 3,8-divinyl chlorophyllide a. cf. EC 1.3.7.13, 3,8-divinyl protochlorophyllide a 8-vinyl-reductase (ferredoxin).
History
EC 1.3.1.75 created 2003, modified 2016
Pathway
Porphyrin and chlorophyll metabolism
Metabolic pathways
Biosynthesis of secondary metabolites
Orthology
K19073  
divinyl chlorophyllide a 8-vinyl-reductase
Genes
ATH: 
AT5G18660(PCB2)
ALY: 
CRB: 
EUS: 
BRP: 
BNA: 
THJ: 
CIT: 
CIC: 
TCC: 
GRA: 
EGR: 
GMX: 
PVU: 
VRA: 
VAR: 
MTR: 
CAM: 
ADU: 
AIP: 
LJA: 
Lj6g3v1918290.1(Lj6g3v1918290.1)
LANG: 
FVE: 
PPER: 
PMUM: 
MDM: 
PXB: 
CSV: 
CMO: 
RCU: 
JCU: 
POP: 
POPTR_0008s20940g(POPTRDRAFT_820932)
VVI: 
SLY: 
SPEN: 
SOT: 
INI: 
SIND: 
BVG: 
NNU: 
OSA: 
4332843(DVR)
DOSA: 
Os03t0351200-00(Os03g0351200)
OBR: 
BDI: 
ATS: 
SBI: 
SORBI_01g035390(SORBIDRAFT_01g035390)
ZMA: 
SITA: 
PDA: 
EGU: 
MUS: 
ATR: 
SMO: 
PPP: 
CRE: 
VCN: 
OLU: 
OTA: 
BPG: 
MIS: 
MPP: 
CSL: 
CVR: 
APRO: 
SMIN: 
v1.2.015648.t1(symbB.v1.2.015648.t1)
PTI: 
TPS: 
AAF: 
EHX: 
GTT: 
LIM: 
HYR: 
RDP: 
AGC: 
BRA: 
BBT: 
AOL: 
BOS: 
MET: 
MOR: 
RSP: 
RSH: 
RSQ: 
RCP: 
RED: 
PTP: 
RSU: 
SUAM: 
TOM: 
CIJ: 
PNS: 
PORL: 
SYW: 
SYD: 
SYE: 
SYG: 
SYNK: 
SYNR: 
SYND: 
SYH: 
LEP: 
AMR: 
AM1_2394(nmrA)
GPH: 
CTE: 
CPC: 
CLZ: 
CCH: 
CPB: 
PVI: 
PLT: 
PPH: 
PAA: 
PROC: 
 » show all
Taxonomy
Reference
1  [PMID:16666133]
  Authors
Tripathy BC, Rebeiz CA.
  Title
Chloroplast Biogenesis 60 : Conversion of Divinyl Protochlorophyllide to Monovinyl Protochlorophyllide in Green(ing) Barley, a Dark Monovinyl/Light Divinyl Plant Species.
  Journal
Plant. Physiol. 87 (1988) 89-94.
Reference
2  [PMID:1390630]
  Authors
Parham R, Rebeiz CA.
  Title
Chloroplast biogenesis: [4-vinyl] chlorophyllide a reductase is a divinyl chlorophyllide a-specific, NADPH-dependent enzyme.
  Journal
Biochemistry. 31 (1992) 8460-4.
Reference
3  [PMID:8678296]
  Authors
Parham R, Rebeiz CA.
  Title
Chloroplast biogenesis 72: a [4-vinyl]chlorophyllide a reductase assay using divinyl chlorophyllide a as an exogenous substrate.
  Journal
Anal. Biochem. 231 (1995) 164-9.
Reference
4  [PMID:11488624]
  Authors
Kolossov VL, Rebeiz CA.
  Title
Chloroplast biogenesis 84: solubilization and partial purification of membrane-bound [4-vinyl]chlorophyllide a reductase from etiolated barley leaves.
  Journal
Anal. Biochem. 295 (2001) 214-9.
Reference
5  [PMID:15632054]
  Authors
Nagata N, Tanaka R, Satoh S, Tanaka A
  Title
Identification of a vinyl reductase gene for chlorophyll synthesis in Arabidopsis thaliana and implications for the evolution of Prochlorococcus species.
  Journal
Plant. Cell. 17 (2005) 233-40.
Reference
6  [PMID:17148453]
  Authors
Chew AG, Bryant DA
  Title
Characterization of a plant-like protochlorophyllide a divinyl reductase in green sulfur bacteria.
  Journal
J. Biol. Chem. 282 (2007) 2967-75.
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 

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