ID   NIRF_PSEST              Reviewed;         391 AA.
AC   Q52521;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   25-MAY-2022, entry version 78.
DE   RecName: Full=Protein NirF;
GN   Name=nirF;
OS   Pseudomonas stutzeri (Pseudomonas perfectomarina).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=316;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=ATCC 14405 / JCM 20778 / CIP 107696 / IAM 12931 / LMG 2243 / NCIMB
RC   568 / 218 / ZoBell 632;
RX   PubMed=7588711; DOI=10.1111/j.1432-1033.1995.tb20868.x;
RA   Palmedo G., Seither P., Koerner H., Matthews J.C., Burkhalter R.S.,
RA   Timkovich R., Zumft W.G.;
RT   "Resolution of the nirD locus for heme d1 synthesis of cytochrome cd1
RT   (respiratory nitrite reductase) from Pseudomonas stutzeri.";
RL   Eur. J. Biochem. 232:737-746(1995).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-25.
RC   STRAIN=ATCC 14405 / JCM 20778 / CIP 107696 / IAM 12931 / LMG 2243 / NCIMB
RC   568 / 218 / ZoBell 632;
RX   PubMed=2001732; DOI=10.1016/0014-5793(91)80150-2;
RA   Juengst A., Wakabayashi S., Matsubara H., Zumft W.G.;
RT   "The nirSTBM region coding for cytochrome cd1-dependent nitrite respiration
RT   of Pseudomonas stutzeri consists of a cluster of mono-, di-, and tetraheme
RT   proteins.";
RL   FEBS Lett. 279:205-209(1991).
CC   -!- FUNCTION: Required for the biosynthesis of heme d1 of nitrite
CC       reductase. Could have a dehydrogenase activity yielding
CC       sirohydrochlorin from precorrin-2 or dehydrogenation of propionate side
CC       chain C17.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm.
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DR   EMBL; X53676; CAA90578.1; -; Genomic_DNA.
DR   PIR; S68354; S68354.
DR   RefSeq; WP_003279937.1; NZ_CP036186.1.
DR   AlphaFoldDB; Q52521; -.
DR   SMR; Q52521; -.
DR   STRING; 32042.PstZobell_00942; -.
DR   eggNOG; COG3391; Bacteria.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   Gene3D; 2.140.10.20; -; 1.
DR   InterPro; IPR003143; Cyt_cd1_C_sf.
DR   InterPro; IPR011048; Haem_d1_sf.
DR   SUPFAM; SSF51004; SSF51004; 1.
PE   4: Predicted;
KW   Cytoplasm.
FT   CHAIN           1..391
FT                   /note="Protein NirF"
FT                   /id="PRO_0000096859"
SQ   SEQUENCE   391 AA;  43137 MW;  C7DBC2EDD55BCC9E CRC64;
     MIRPFLLLAA VGLLTACAQQ PLRGTGDLGV VVERATGSLQ IIESSNQSQI ARIEGLGDLS
     HASVVFSRDQ RYAYVFGRDG GLTKVDLLRH RIDRRVIQGG NSIGGAISQD GTLIAVGNYE
     PGGVKVFDAK TLELVADIPA TPLADGSRNA RVVGVIDVPG RRFIYSLFDT DETWLLDFSQ
     GNEPQITRFE GIGRQPYDAL LTPEGRYYIA GLFGEDGMAK IDLWHPERGV ERILDGYGRG
     EQKLPVYKMP HLEGWTVAGN QTFVPAVGQH RVLVMDSQNW QQTAAIDVAG QPIFVMARPD
     ARQIWVNFAH PDNHRVQVID SETHEIIADL EPGPAVLHME FTARGDQLWL SVRDGEEIQV
     WDPYTLKLLK RLPAHSPSGI FFSSRAHETG L