ID D3RP76_ALLVD Unreviewed; 481 AA.
AC D3RP76;
DT 20-APR-2010, integrated into UniProtKB/TrEMBL.
DT 20-APR-2010, sequence version 1.
DT 27-MAR-2024, entry version 52.
DE RecName: Full=Chlorophyllide reductase subunit Z {ECO:0000256|ARBA:ARBA00019776};
DE EC=1.3.7.15 {ECO:0000256|ARBA:ARBA00012326};
DE AltName: Full=Chlorin reductase subunit Z {ECO:0000256|ARBA:ARBA00032447};
GN OrderedLocusNames=Alvin_2556 {ECO:0000313|EMBL:ADC63466.1};
OS Allochromatium vinosum (strain ATCC 17899 / DSM 180 / NBRC 103801 / NCIMB
OS 10441 / D) (Chromatium vinosum).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Chromatiales; Chromatiaceae;
OC Allochromatium.
OX NCBI_TaxID=572477 {ECO:0000313|EMBL:ADC63466.1, ECO:0000313|Proteomes:UP000001441};
RN [1] {ECO:0000313|EMBL:ADC63466.1, ECO:0000313|Proteomes:UP000001441}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 17899 / DSM 180 / NBRC 103801 / NCIMB 10441 / D
RC {ECO:0000313|Proteomes:UP000001441};
RX PubMed=22675582; DOI=10.4056/sigs.2335270;
RA Weissgerber T., Zigann R., Bruce D., Chang Y.J., Detter J.C., Han C.,
RA Hauser L., Jeffries C.D., Land M., Munk A.C., Tapia R., Dahl C.;
RT "Complete genome sequence of Allochromatium vinosum DSM 180(T).";
RL Stand. Genomic Sci. 5:311-330(2011).
CC -!- FUNCTION: Converts chlorophylls (Chl) into bacteriochlorophylls (BChl)
CC by reducing ring B of the tetrapyrrole.
CC {ECO:0000256|ARBA:ARBA00003934}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=3-deacetyl-3-(1-hydroxyethyl)bacteriochlorophyllide a + ADP +
CC 2 oxidized [2Fe-2S]-[ferredoxin] + phosphate = 3-devinyl-3-(1-
CC hydroxyethyl)chlorophyllide a + ATP + H(+) + H2O + 2 reduced [2Fe-
CC 2S]-[ferredoxin]; Xref=Rhea:RHEA:48948, Rhea:RHEA-COMP:10000,
CC Rhea:RHEA-COMP:10001, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:33737, ChEBI:CHEBI:33738,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:90791, ChEBI:CHEBI:90792,
CC ChEBI:CHEBI:456216; EC=1.3.7.15;
CC Evidence={ECO:0000256|ARBA:ARBA00001586};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=3-deacetyl-3-vinylbacteriochlorophyllide a + ADP + 2 oxidized
CC [2Fe-2S]-[ferredoxin] + phosphate = ATP + chlorophyllide a + H(+) +
CC H2O + 2 reduced [2Fe-2S]-[ferredoxin]; Xref=Rhea:RHEA:37051,
CC Rhea:RHEA-COMP:10000, Rhea:RHEA-COMP:10001, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:33737,
CC ChEBI:CHEBI:33738, ChEBI:CHEBI:43474, ChEBI:CHEBI:83348,
CC ChEBI:CHEBI:83373, ChEBI:CHEBI:456216; EC=1.3.7.15;
CC Evidence={ECO:0000256|ARBA:ARBA00000965};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ADP + bacteriochlorophyllide a + 2 oxidized [2Fe-2S]-
CC [ferredoxin] + phosphate = 3-acetyl-3-devinylchlorophyllide a + ATP +
CC H(+) + H2O + 2 reduced [2Fe-2S]-[ferredoxin]; Xref=Rhea:RHEA:48944,
CC Rhea:RHEA-COMP:10000, Rhea:RHEA-COMP:10001, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:33737,
CC ChEBI:CHEBI:33738, ChEBI:CHEBI:43474, ChEBI:CHEBI:90794,
CC ChEBI:CHEBI:90795, ChEBI:CHEBI:456216; EC=1.3.7.15;
CC Evidence={ECO:0000256|ARBA:ARBA00000410};
CC -!- PATHWAY: Porphyrin-containing compound metabolism; bacteriochlorophyll
CC biosynthesis. {ECO:0000256|ARBA:ARBA00004800}.
CC -!- SUBUNIT: Chlorophyllide reductase is composed of three subunits; BchX,
CC BchY and BchZ. Forms a heterodimer of one BchY and one BchZ subunit.
CC {ECO:0000256|ARBA:ARBA00011283}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP001896; ADC63466.1; -; Genomic_DNA.
DR RefSeq; WP_012971735.1; NC_013851.1.
DR AlphaFoldDB; D3RP76; -.
DR STRING; 572477.Alvin_2556; -.
DR KEGG; alv:Alvin_2556; -.
DR eggNOG; COG2710; Bacteria.
DR HOGENOM; CLU_564837_0_0_6; -.
DR OrthoDB; 5713965at2; -.
DR UniPathway; UPA00669; -.
DR Proteomes; UP000001441; Chromosome.
DR GO; GO:0016730; F:oxidoreductase activity, acting on iron-sulfur proteins as donors; IEA:InterPro.
DR GO; GO:0030494; P:bacteriochlorophyll biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0015979; P:photosynthesis; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.1980; Nitrogenase molybdenum iron protein domain; 2.
DR InterPro; IPR010244; BchZ.
DR InterPro; IPR013580; LI-POR_suB-like_C.
DR InterPro; IPR000510; Nase/OxRdtase_comp1.
DR InterPro; IPR016209; Protochlorophyllide_Rdtase.
DR NCBIfam; TIGR02014; BchZ; 1.
DR PANTHER; PTHR33712; LIGHT-INDEPENDENT PROTOCHLOROPHYLLIDE REDUCTASE SUBUNIT B; 1.
DR PANTHER; PTHR33712:SF7; LIGHT-INDEPENDENT PROTOCHLOROPHYLLIDE REDUCTASE SUBUNIT B; 1.
DR Pfam; PF00148; Oxidored_nitro; 1.
DR Pfam; PF08369; PCP_red; 1.
DR PIRSF; PIRSF000163; PCP_ChlB; 1.
DR SUPFAM; SSF53807; Helical backbone' metal receptor; 1.
PE 4: Predicted;
KW Bacteriochlorophyll biosynthesis {ECO:0000256|ARBA:ARBA00023181};
KW Chlorophyll biosynthesis {ECO:0000256|ARBA:ARBA00023171};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002};
KW Photosynthesis {ECO:0000256|ARBA:ARBA00022531};
KW Reference proteome {ECO:0000313|Proteomes:UP000001441}.
FT DOMAIN 12..395
FT /note="Nitrogenase/oxidoreductase component 1"
FT /evidence="ECO:0000259|Pfam:PF00148"
FT DOMAIN 425..475
FT /note="Light-independent protochlorophyllide reductase
FT subunit B-like C-terminal"
FT /evidence="ECO:0000259|Pfam:PF08369"
SQ SEQUENCE 481 AA; 53090 MW; 60463A38A7FDC009 CRC64;
MLINDLDRAG GYWGSVYVFT AIKGLQVIID GPVGCENLPV TAVLHYTDGL PPHELPVVVT
GLGEEELGQS GTEQAMRRAF ETLDPKQPSV VVTGSIAEMI GGGVTPEGTG IVRFLPRTID
EDQWQSANRA MYWLWTQYGQ KKGAAKSKPK PRAAGDKPRV NIIGPVYGTF NMPSDLAEIR
RLVEGIGAEV NLSFPLGSHL DDVPRLADAD ANICLYREFG RTLCEALDKP YLQAPIGLHS
TTKFLRALGE ILGLDPEPFI EREKHTTIKP IWDLWRSVTQ DFFGTASFGV SASETYSRGL
RHFLEDELGL PCNFAFARRP GVKIDNDAIR AAVHEKPPLI LFGSYNERMY LTEKGARATY
IPASFPGTVI RRHTGTPFMG YAGATYLVQE VCNALFDALF HIIPLGTELD KVEATPARMH
RELPWDEDAR ARFDAIVESQ PVLVRISAAK RLRDAAERAA RTAGEERVTV ERVEATQSTL
I
//
