KEGG   ENZYME: 1.3.7.13
Entry
EC 1.3.7.13                 Enzyme                                 
Name
3,8-divinyl protochlorophyllide a 8-vinyl-reductase (ferredoxin);
bciB (gene name);
cyano-type divinyl chlorophyllide a 8-vinyl-reductase
Class
Oxidoreductases;
Acting on the CH-CH group of donors;
With an iron-sulfur protein as acceptor
Sysname
protochlorophyllide-a:ferredoxin C-81-oxidoreductase
Reaction(IUBMB)
protochlorophyllide a + 2 oxidized ferredoxin [iron-sulfur] cluster = 3,8-divinyl protochlorophyllide a + 2 reduced ferredoxin [iron-sulfur] cluster + 2 H+ [RN:R11519]
Reaction(KEGG)
R11519
Substrate
protochlorophyllide a [CPD:C02880];
oxidized ferredoxin [iron-sulfur] cluster [CPD:C00139]
Product
3,8-divinyl protochlorophyllide a [CPD:C11831];
reduced ferredoxin [iron-sulfur] cluster [CPD:C00138];
H+ [CPD:C00080]
Comment
The enzyme, found in many phototrophic bacteria, land plants, and some green and red algae, is involved in the production of monovinyl versions of (bacterio)chlorophyll pigments from their divinyl precursors. Binds two [4Fe-4S] clusters and an FAD cofactor. It can also act on 3,8-divinyl chlorophyllide a, 3,8-divinyl chlorophyll a, and chlorophyll c2. cf. EC 1.3.1.75, 3,8-divinyl protochlorophyllide a 8-vinyl-reductase (NADPH).
History
EC 1.3.7.13 created 2016
Pathway
ec00860  Porphyrin metabolism
ec01100  Metabolic pathways
Orthology
K21231  3,8-divinyl protochlorophyllide a 8-vinyl-reductase (ferredoxin)
Genes
ALVAlvin_1181
ATEPAtep_13950
TVIThivi_1847
MPURMARPU_13415
TSYTHSYN_32255
TTPE6P07_07490
CJAPGWK36_08640
THIMKFB96_20300
TBOGLT988_15460
TLRThiosp_02229
TFRIThiofri_01984
TWGThiowin_01546
SYNslr1923
SYZMYO_120210
SYYSYNGTS_2003(slr1923)
SYTSYNGTI_2002(slr1923)
SYSSYNPCCN_2001(slr1923)
SYQSYNPCCP_2001(slr1923)
SYJD082_17500
SYOC7I86_10445
SYCsyc0195_d
SYUM744_09820
SYFSynpcc7942_1359
SYRSynRCC307_0774(frhB)
SYXSynWH7803_1550(frhB)
CYACYA_1215
CYBCYB_1261
SYNESyn6312_0084
SYNPSyn7502_00002
SYNCCB0101_12805
SYNYBM449_02325
DSLDacsa_2505
CGCCyagr_0231
CYICBM981_1201
WNAKA717_07075
CMPCha6605_2982
CYNCyan7425_2254
CEPCri9333_0217
TVNNIES2134_117710
SLWBRW62_08195
AMRAM1_2849(frhB)
ACAMHRE53_11305
TELtll1845
THNNK55_05905(cvrA)
THECFFX45_08395
TSZOOK60_05170
LENLEP3755_15190
LETO77CONTIG1_04225
LBOLBWT_11590
KOVK9N68_33530
LSCKIK02_10155
LSKJ5X98_02715
HHGXM38_013900
PSEUPse7367_0632
PSERABRG53_0874
PGXOA858_21850
THEUHPC62_06265
TOGHNI00_15000
TSINOXH18_07000
GLPGlo7428_1172
CHONNIES4102_39060
GDUP0S91_14025
GENGM3709_977
GEEGM3708_3044
CANCyan10605_0476
CSNCyast_1162
CYLAA637_09240(frhB)
SYPSYNPCC7002_A2638(fruB)
SYVAWQ23_13150
SYLAWQ21_13320
MARMAE_40060
MIQB5D77_12980
MVZmyaer102_14830
HAOPCC7418_0506
ENNFRE64_15320
CYTcce_4662
CWACwatDRAFT_5144
CYPPCC8801_1364
CYHCyan8802_1394
CYCPCC7424_0101
CYJCyan7822_1352
TERTery_0742
ARPNIES39_B00910
PAGHNIES204_39540
PPSUNO713_01543
PRUNPCC7821_04709
OXYHCG48_07140
MVAGD0A34_03045
LFSHFV01_07105
OACOscil6304_5624
ONIOsc7112_3795
MPROBJP34_26410
PHORJWS08_19460
PYHNEA10_14725
MICMic7113_6152
GEIGEI7407_0463
GVIgll0878 glr2543
GLJGKIL_2429(frhB) GKIL_4087(frhB)
GMLISF26_18540 ISF26_22815
ANAall1601
NPUNpun_R5367
NOSNos7107_0620
NOPNos7524_4753
NONNOS3756_14520
NFLCOO91_08888
NOECLI64_08240
NSHGXM_03620
NEDHUN01_32670
AVAAva_4214
NAZAazo_3552
ANBANA_C20199
ACYAnacy_4773
AWAAA650_16785
ANNEH233_10975
CSGCylst_2678
RSINB6N60_02674
HBQQI031_00965
CALOCal7507_2596
CALTCal6303_5470
CALHIJ00_05065
CALNNIES2098_27930
CALSNIES3974_27740
RIVRiv7116_3544
FISFIS3754_38180
NSPHBDGGKGIB_02544
DOUBMF77_00176
DFSHGD76_17220
DHTNG743_21955
CCURIAR63_05415
CRKL3I90_06330
AFLOHEQ12_18900
TOQHCG51_19375
NCNBZZ01_14775
CTHEChro_1099
PLPPle7327_2676
SCSSta7437_0582
STANSTA3757_21750
GCYLQF76_14005
CAUCaur_2555
CHLChy400_2759
CAGCagg_3479
CTMCabther_B0079
CVLJ8C06_12185
CHLOJ8C02_13070
CPHCpha266_0188 Cpha266_0696
CLIClim_0952 Clim_1791
PPHPpha_2739
PAAPaes_0603
PROSCHL67_08655
PROWOO006_09735
PROIOO005_08955
CTSCtha_1208
 » show all
Reference
1  [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 282:2967-75 (2007)
DOI:10.1074/jbc.M609730200
Reference
2  [PMID:24151992]
  Authors
Saunders AH, Golbeck JH, Bryant DA
  Title
Characterization of BciB: a ferredoxin-dependent 8-vinyl-protochlorophyllide reductase from the green sulfur bacterium Chloroherpeton thalassium.
  Journal
Biochemistry 52:8442-51 (2013)
DOI:10.1021/bi401172b
  Sequence
[cts:Ctha_1208]
Reference
3  [PMID:24399236]
  Authors
Ito H, Tanaka A
  Title
Evolution of a new chlorophyll metabolic pathway driven by the dynamic changes in enzyme promiscuous activity.
  Journal
Plant Cell Physiol 55:593-603 (2014)
DOI:10.1093/pcp/pct203
  Sequence
[syn:slr1923]
Other DBs
ExplorEnz - The Enzyme Database: 1.3.7.13
IUBMB Enzyme Nomenclature: 1.3.7.13
ExPASy - ENZYME nomenclature database: 1.3.7.13
BRENDA, the Enzyme Database: 1.3.7.13

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