ID   NIFW_GLUDA              Reviewed;         107 AA.
AC   Q9FA11; A9H5Z4; B5ZJD5;
DT   23-JAN-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2001, sequence version 1.
DT   25-MAY-2022, entry version 82.
DE   RecName: Full=Nitrogenase-stabilizing/protective protein NifW;
GN   Name=nifW; OrderedLocusNames=GDI0450, Gdia_1556;
OS   Gluconacetobacter diazotrophicus (strain ATCC 49037 / DSM 5601 / CCUG 37298
OS   / CIP 103539 / LMG 7603 / PAl5).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodospirillales;
OC   Acetobacteraceae; Gluconacetobacter.
OX   NCBI_TaxID=272568;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=11092875; DOI=10.1128/jb.182.24.7088-7091.2000;
RA   Lee S., Reth A., Meletzus D., Sevilla M., Kennedy C.;
RT   "Characterization of a major cluster of nif, fix, and associated genes in a
RT   sugarcane endophyte, Acetobacter diazotrophicus.";
RL   J. Bacteriol. 182:7088-7091(2000).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 49037 / DSM 5601 / CCUG 37298 / CIP 103539 / LMG 7603 / PAl5;
RX   PubMed=19775431; DOI=10.1186/1471-2164-10-450;
RA   Bertalan M., Albano R., de Padua V., Rouws L., Rojas C., Hemerly A.,
RA   Teixeira K., Schwab S., Araujo J., Oliveira A., Franca L., Magalhaes V.,
RA   Alqueres S., Cardoso A., Almeida W., Loureiro M.M., Nogueira E., Cidade D.,
RA   Oliveira D., Simao T., Macedo J., Valadao A., Dreschsel M., Freitas F.,
RA   Vidal M., Guedes H., Rodrigues E., Meneses C., Brioso P., Pozzer L.,
RA   Figueiredo D., Montano H., Junior J., de Souza Filho G.,
RA   Martin Quintana Flores V., Ferreira B., Branco A., Gonzalez P.,
RA   Guillobel H., Lemos M., Seibel L., Macedo J., Alves-Ferreira M.,
RA   Sachetto-Martins G., Coelho A., Santos E., Amaral G., Neves A.,
RA   Pacheco A.B., Carvalho D., Lery L., Bisch P., Rossle S.C., Urmenyi T.,
RA   Rael Pereira A., Silva R., Rondinelli E., von Kruger W., Martins O.,
RA   Baldani J.I., Ferreira P.C.;
RT   "Complete genome sequence of the sugarcane nitrogen-fixing endophyte
RT   Gluconacetobacter diazotrophicus Pal5.";
RL   BMC Genomics 10:450-450(2009).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 49037 / DSM 5601 / CCUG 37298 / CIP 103539 / LMG 7603 / PAl5;
RX   PubMed=21304715; DOI=10.4056/sigs.972221;
RA   Giongo A., Tyler H.L., Zipperer U.N., Triplett E.W.;
RT   "Two genome sequences of the same bacterial strain, Gluconacetobacter
RT   diazotrophicus PAl 5, suggest a new standard in genome sequence
RT   submission.";
RL   Stand. Genomic Sci. 2:309-317(2010).
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; AF030414; AAG27076.1; -; Genomic_DNA.
DR   EMBL; AM889285; CAP54393.1; -; Genomic_DNA.
DR   EMBL; CP001189; ACI51335.1; -; Genomic_DNA.
DR   RefSeq; WP_012222847.1; NC_011365.1.
DR   AlphaFoldDB; Q9FA11; -.
DR   STRING; 272568.GDI0450; -.
DR   EnsemblBacteria; ACI51335; ACI51335; Gdia_1556.
DR   EnsemblBacteria; CAP54393; CAP54393; GDI0450.
DR   KEGG; gdi:GDI0450; -.
DR   KEGG; gdj:Gdia_1556; -.
DR   eggNOG; ENOG50330W8; Bacteria.
DR   HOGENOM; CLU_145318_0_0_5; -.
DR   OMA; KRMGQYL; -.
DR   OrthoDB; 1764222at2; -.
DR   Proteomes; UP000000736; Chromosome.
DR   Proteomes; UP000001176; Chromosome.
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..107
FT                   /note="Nitrogenase-stabilizing/protective protein NifW"
FT                   /id="PRO_0000219522"
SQ   SEQUENCE   107 AA;  12033 MW;  A078705510297657 CRC64;
     MMGILDELRG LSAAEDFFRT LGVKYDAEVL NVARLHILRR MGTYLSQAEL EPDEDAARAQ
     CRAQLQRAYD DFTRSTPIAE RVFKVHRDAV RPSGGFVSLS ELTQDGT