ID   NIFW_RHIET              Reviewed;         127 AA.
AC   Q93JR5;
DT   23-JAN-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-DEC-2001, sequence version 1.
DT   25-MAY-2022, entry version 40.
DE   RecName: Full=Nitrogenase-stabilizing/protective protein NifW;
GN   Name=nifW;
OS   Rhizobium etli.
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Rhizobiaceae; Rhizobium/Agrobacterium group; Rhizobium.
OX   NCBI_TaxID=29449;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=CNPAF512;
RX   PubMed=9658006; DOI=10.1128/jb.180.14.3620-3628.1998;
RA   Michiels J., Moris M., Dombrecht B., Verreth C., Vanderleyden J.;
RT   "Differential regulation of the Rhizobium etli rpoN2 gene expression during
RT   symbiosis and free-living growth.";
RL   J. Bacteriol. 180:3620-3628(1998).
CC   -!- FUNCTION: May protect the nitrogenase Fe-Mo protein from oxidative
CC       damage. {ECO:0000250}.
CC   -!- SUBUNIT: Homotrimer; associates with NifD. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the NifW family. {ECO:0000305}.
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DR   EMBL; AJ005696; CAC44788.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q93JR5; -.
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..127
FT                   /note="Nitrogenase-stabilizing/protective protein NifW"
FT                   /id="PRO_0000219536"
SQ   SEQUENCE   127 AA;  14270 MW;  80D72C910318F1DE CRC64;
     MCRCSADSSP VDVKDILNRL KSLSAAEEFF EALGGPYDPK VLDVSRLHIM KRMGQYLAAE
     DFSHLPDRVI AARARAILER AYCDFATSAP LSHRVFKVLK DHNPNRPVTP GRTVVPLDSF
     LKPFEKK