ID   FIXX_BRADU              Reviewed;          98 AA.
AC   P10326;
DT   01-JUL-1989, integrated into UniProtKB/Swiss-Prot.
DT   01-JUL-1989, sequence version 1.
DT   25-MAY-2022, entry version 112.
DE   RecName: Full=Ferredoxin-like protein;
GN   Name=fixX; OrderedLocusNames=bsr1775;
OS   Bradyrhizobium diazoefficiens (strain JCM 10833 / BCRC 13528 / IAM 13628 /
OS   NBRC 14792 / USDA 110).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Bradyrhizobiaceae; Bradyrhizobium.
OX   NCBI_TaxID=224911;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=USDA 110spc4;
RX   PubMed=2503674; DOI=10.1111/j.1365-2958.1989.tb01803.x;
RA   Gubler M., Zurcher T., Hennecke H.;
RT   "The Bradyrhizobium japonicum fixBCX operon: identification of fixX and of
RT   a 5' mRNA region affecting the level of the fixBCX transcript.";
RL   Mol. Microbiol. 3:141-148(1989).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=USDA 110spc4;
RX   PubMed=11157954; DOI=10.1128/jb.183.4.1405-1412.2001;
RA   Goettfert M., Roethlisberger S., Kuendig C., Beck C., Marty R.,
RA   Hennecke H.;
RT   "Potential symbiosis-specific genes uncovered by sequencing a 410-kb DNA
RT   region of the Bradyrhizobium japonicum chromosome.";
RL   J. Bacteriol. 183:1405-1412(2001).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=JCM 10833 / BCRC 13528 / IAM 13628 / NBRC 14792 / USDA 110;
RX   PubMed=12597275; DOI=10.1093/dnares/9.6.189;
RA   Kaneko T., Nakamura Y., Sato S., Minamisawa K., Uchiumi T., Sasamoto S.,
RA   Watanabe A., Idesawa K., Iriguchi M., Kawashima K., Kohara M.,
RA   Matsumoto M., Shimpo S., Tsuruoka H., Wada T., Yamada M., Tabata S.;
RT   "Complete genomic sequence of nitrogen-fixing symbiotic bacterium
RT   Bradyrhizobium japonicum USDA110.";
RL   DNA Res. 9:189-197(2002).
CC   -!- FUNCTION: Could be a 3Fe-4S cluster-containing protein.
CC   -!- SIMILARITY: To ferredoxins from P.putida and C.tartarivorum, ferredoxin
CC       I from A.vinelandii, ferredoxin II from D.desulfuricans. {ECO:0000305}.
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DR   EMBL; X13144; CAA31540.1; -; Genomic_DNA.
DR   EMBL; AF322012; AAG60759.1; -; Genomic_DNA.
DR   EMBL; BA000040; BAC47040.1; -; Genomic_DNA.
DR   PIR; S04185; S04185.
DR   RefSeq; NP_768415.1; NC_004463.1.
DR   RefSeq; WP_011084584.1; NZ_CP011360.1.
DR   AlphaFoldDB; P10326; -.
DR   SMR; P10326; -.
DR   STRING; 224911.27350028; -.
DR   EnsemblBacteria; BAC47040; BAC47040; BAC47040.
DR   GeneID; 64067079; -.
DR   KEGG; bja:bsr1775; -.
DR   PATRIC; fig|224911.44.peg.1243; -.
DR   eggNOG; COG2440; Bacteria.
DR   HOGENOM; CLU_163428_0_0_5; -.
DR   InParanoid; P10326; -.
DR   OMA; LECGSCR; -.
DR   PhylomeDB; P10326; -.
DR   Proteomes; UP000002526; Chromosome.
DR   GO; GO:0005506; F:iron ion binding; IEA:InterPro.
DR   GO; GO:0051536; F:iron-sulfur cluster binding; IEA:UniProtKB-KW.
DR   GO; GO:0009399; P:nitrogen fixation; IEA:UniProtKB-KW.
DR   InterPro; IPR017896; 4Fe4S_Fe-S-bd.
DR   InterPro; IPR012206; Fd_FixX.
DR   PANTHER; PTHR43082; PTHR43082; 1.
DR   PIRSF; PIRSF036548; Fdx_FixX; 1.
DR   PROSITE; PS51379; 4FE4S_FER_2; 1.
PE   4: Predicted;
KW   Electron transport; Iron; Iron-sulfur; Metal-binding; Nitrogen fixation;
KW   Reference proteome; Transport.
FT   CHAIN           1..98
FT                   /note="Ferredoxin-like protein"
FT                   /id="PRO_0000159206"
FT   DOMAIN          57..87
FT                   /note="4Fe-4S ferredoxin-type"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00711"
SQ   SEQUENCE   98 AA;  10958 MW;  882D0313150E18A1 CRC64;
     MNVEPSVRVE DKLYYNRYLV DAGHPHVRVR AHKTPSPQLL TLLKACPARC YELNDNGQVE
     VTVDGCIECG TCRVIAEPTG DIEWSHPRGG YGVLFKFG