ID   NIFW_CERS4              Reviewed;         108 AA.
AC   Q3J0I4;
DT   12-DEC-2006, integrated into UniProtKB/Swiss-Prot.
DT   08-NOV-2005, sequence version 1.
DT   25-MAY-2022, entry version 67.
DE   RecName: Full=Nitrogenase-stabilizing/protective protein NifW {ECO:0000255|HAMAP-Rule:MF_00529};
GN   Name=nifW {ECO:0000255|HAMAP-Rule:MF_00529}; OrderedLocusNames=RHOS4_21320;
GN   ORFNames=RSP_0528;
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 [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   -!- FUNCTION: May protect the nitrogenase Fe-Mo protein from oxidative
CC       damage. {ECO:0000255|HAMAP-Rule:MF_00529}.
CC   -!- SUBUNIT: Homotrimer; associates with NifD. {ECO:0000255|HAMAP-
CC       Rule:MF_00529}.
CC   -!- SIMILARITY: Belongs to the NifW family. {ECO:0000255|HAMAP-
CC       Rule:MF_00529}.
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DR   EMBL; CP000143; ABA79700.1; -; Genomic_DNA.
DR   RefSeq; WP_011338296.1; NZ_CP030271.1.
DR   RefSeq; YP_353601.1; NC_007493.2.
DR   AlphaFoldDB; Q3J0I4; -.
DR   STRING; 272943.RSP_0528; -.
DR   EnsemblBacteria; ABA79700; ABA79700; RSP_0528.
DR   KEGG; rsp:RSP_0528; -.
DR   PATRIC; fig|272943.9.peg.2477; -.
DR   eggNOG; ENOG50330W8; Bacteria.
DR   OMA; KRMGQYL; -.
DR   PhylomeDB; Q3J0I4; -.
DR   Proteomes; UP000002703; Chromosome 1.
DR   GO; GO:0009399; P:nitrogen fixation; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_00529; NifW; 1.
DR   InterPro; IPR004893; NifW.
DR   Pfam; PF03206; NifW; 1.
DR   PIRSF; PIRSF005790; NifW; 1.
PE   3: Inferred from homology;
KW   Nitrogen fixation; Reference proteome.
FT   CHAIN           1..108
FT                   /note="Nitrogenase-stabilizing/protective protein NifW"
FT                   /id="PRO_0000265753"
SQ   SEQUENCE   108 AA;  11906 MW;  0027BB70EA8EED14 CRC64;
     MTPGTAVLEE LKRLSSAEEI FDALDHPYRP EVVQVARLHI MKRLGQYLAA VDFATLDPAD
     ARAAARDALS RAYTDFVDSS PLEQKVFKVF AKPSRAFVPL SGLSVVED