ID   BCHJ_CERS4              Reviewed;         206 AA.
AC   Q9Z5D7; Q3J181;
DT   01-JUN-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-1999, sequence version 1.
DT   25-MAY-2022, entry version 89.
DE   RecName: Full=Bacteriochlorophyll synthase 23 kDa chain;
DE   AltName: Full=4-vinyl reductase;
GN   Name=bchJ; OrderedLocusNames=RHOS4_18850; ORFNames=RSP_0280;
OS   Cereibacter sphaeroides (strain ATCC 17023 / DSM 158 / JCM 6121 / CCUG
OS   31486 / LMG 2827 / NBRC 12203 / NCIMB 8253 / ATH 2.4.1.) (Rhodobacter
OS   sphaeroides).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC   Rhodobacteraceae; Cereibacter.
OX   NCBI_TaxID=272943;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Naylor G.W., Addlesee H.A., Gibson L.C.D., Hunter C.N.;
RT   "The photosynthesis gene cluster of Rhodobacter sphaeroides.";
RL   Photosyn. Res. 62:121-139(1999).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=10648776; DOI=10.1093/nar/28.4.862;
RA   Choudhary M., Kaplan S.;
RT   "DNA sequence analysis of the photosynthesis region of Rhodobacter
RT   sphaeroides 2.4.1.";
RL   Nucleic Acids Res. 28:862-867(2000).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 17023 / DSM 158 / JCM 6121 / CCUG 31486 / LMG 2827 / NBRC 12203
RC   / NCIMB 8253 / ATH 2.4.1.;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T.,
RA   Hammon N., Israni S., Pitluck S., Richardson P., Mackenzie C.,
RA   Choudhary M., Larimer F., Hauser L.J., Land M., Donohue T.J., Kaplan S.;
RT   "Complete sequence of chromosome 1 of Rhodobacter sphaeroides 2.4.1.";
RL   Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases.
CC   -!- PATHWAY: Porphyrin-containing compound metabolism; bacteriochlorophyll
CC       biosynthesis (light-independent).
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DR   EMBL; AJ010302; CAB38730.1; -; Genomic_DNA.
DR   EMBL; AF195122; AAF24280.1; -; Genomic_DNA.
DR   EMBL; CP000143; ABA79453.1; -; Genomic_DNA.
DR   PIR; T50736; T50736.
DR   RefSeq; WP_002720444.1; NZ_CP030271.1.
DR   RefSeq; YP_353354.1; NC_007493.2.
DR   AlphaFoldDB; Q9Z5D7; -.
DR   STRING; 272943.RSP_0280; -.
DR   EnsemblBacteria; ABA79453; ABA79453; RSP_0280.
DR   GeneID; 57470598; -.
DR   KEGG; rsp:RSP_0280; -.
DR   PATRIC; fig|272943.9.peg.2223; -.
DR   eggNOG; COG1719; Bacteria.
DR   OMA; FAISKNA; -.
DR   PhylomeDB; Q9Z5D7; -.
DR   UniPathway; UPA00671; -.
DR   Proteomes; UP000002703; Chromosome 1.
DR   GO; GO:0036070; P:light-independent bacteriochlorophyll biosynthetic process; IEA:UniProtKB-UniPathway.
DR   GO; GO:0015979; P:photosynthesis; IEA:UniProtKB-KW.
DR   InterPro; IPR010249; BchJ.
DR   InterPro; IPR024096; NO_sig/Golgi_transp_ligand-bd.
DR   InterPro; IPR004096; V4R.
DR   Pfam; PF02830; V4R; 1.
DR   SMART; SM00989; V4R; 1.
DR   SUPFAM; SSF111126; SSF111126; 1.
DR   TIGRFAMs; TIGR02019; BchJ; 1.
PE   4: Predicted;
KW   Bacteriochlorophyll biosynthesis; Chlorophyll biosynthesis; Photosynthesis;
KW   Reference proteome.
FT   CHAIN           1..206
FT                   /note="Bacteriochlorophyll synthase 23 kDa chain"
FT                   /id="PRO_0000064882"
SQ   SEQUENCE   206 AA;  22129 MW;  26DB3675D1900D79 CRC64;
     MTAHDQRLTG GPAIAHRIGP NAILQLIPVL EAAFGPGAAD RALAAAGVPR PGPESGMLPE
     TQVSTLHRWL RDTHPEEAPR LLREAGLATG DYILANRIPP LAQRLIRALP AFLGARVLAT
     AIAKHSWTFA GSGKFRVVSG RPLSFEIARN PVVAGESSDT PLCHWHAAVF ERLFSRLVWP
     HVAVRETACC AKGAPACRFE LLPKGR