ID   NIFW_METS4              Reviewed;         115 AA.
AC   B0UAP4;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   08-APR-2008, sequence version 1.
DT   25-MAY-2022, entry version 51.
DE   RecName: Full=Nitrogenase-stabilizing/protective protein NifW {ECO:0000255|HAMAP-Rule:MF_00529};
GN   Name=nifW {ECO:0000255|HAMAP-Rule:MF_00529}; OrderedLocusNames=M446_3578;
OS   Methylobacterium sp. (strain 4-46).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Methylobacteriaceae; Methylobacterium.
OX   NCBI_TaxID=426117;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=4-46;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA   Bruce D., Goodwin L., Pitluck S., Chertkov O., Brettin T., Detter J.C.,
RA   Han C., Kuske C.R., Schmutz J., Larimer F., Land M., Hauser L.,
RA   Kyrpides N., Ivanova N., Marx C.J., Richardson P.;
RT   "Complete sequence of chromosome of Methylobacterium sp. 4-46.";
RL   Submitted (FEB-2008) 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; CP000943; ACA17959.1; -; Genomic_DNA.
DR   RefSeq; WP_012333358.1; NC_010511.1.
DR   AlphaFoldDB; B0UAP4; -.
DR   STRING; 426117.M446_3578; -.
DR   EnsemblBacteria; ACA17959; ACA17959; M446_3578.
DR   KEGG; met:M446_3578; -.
DR   eggNOG; ENOG50330W8; Bacteria.
DR   HOGENOM; CLU_145318_0_0_5; -.
DR   OMA; KRMGQYL; -.
DR   OrthoDB; 1764222at2; -.
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.
FT   CHAIN           1..115
FT                   /note="Nitrogenase-stabilizing/protective protein NifW"
FT                   /id="PRO_1000127810"
SQ   SEQUENCE   115 AA;  12908 MW;  FD93695E957071CF CRC64;
     MSSPCLDRLA ALSSAEEFFQ VLDLPYAPEV LRVARLHILK RMGQYLATTS FAGLDDDAVR
     RAARDTLERA YRDFATSTPL AERVFKVLRE HDPERPPARG AFVPLADILH PLTQS