ID   NIFU1_RHOCA             Reviewed;         135 AA.
AC   Q07178;
DT   01-OCT-1996, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-1996, sequence version 1.
DT   25-MAY-2022, entry version 61.
DE   RecName: Full=Nitrogen fixation protein NifU 1;
GN   Name=nifU1; Synonyms=nifUI;
OS   Rhodobacter capsulatus (Rhodopseudomonas capsulata).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC   Rhodobacteraceae; Rhodobacter.
OX   NCBI_TaxID=1061;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=ATCC 33303 / B10;
RX   PubMed=8492805; DOI=10.1007/bf00291996;
RA   Masepohl B., Angermueller S., Hennecke S., Huebner P., Moreno-Vivian C.,
RA   Klipp W.;
RT   "Nucleotide sequence and genetic analysis of the Rhodobacter capsulatus
RT   ORF6-nifUI SVW gene region: possible role of NifW in homocitrate
RT   processing.";
RL   Mol. Gen. Genet. 238:369-382(1993).
CC   -!- FUNCTION: May be involved in the formation or repair of [Fe-S] clusters
CC       present in iron-sulfur proteins. {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the NifU family. {ECO:0000305}.
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DR   EMBL; X68444; CAA48486.1; -; Genomic_DNA.
DR   PIR; S34815; S34815.
DR   AlphaFoldDB; Q07178; -.
DR   SMR; Q07178; -.
DR   PRIDE; Q07178; -.
DR   GeneID; 31492540; -.
DR   GO; GO:0005506; F:iron ion binding; IEA:InterPro.
DR   GO; GO:0051536; F:iron-sulfur cluster binding; IEA:InterPro.
DR   GO; GO:0016226; P:iron-sulfur cluster assembly; IEA:InterPro.
DR   GO; GO:0009399; P:nitrogen fixation; IEA:UniProtKB-KW.
DR   Gene3D; 3.30.300.130; -; 1.
DR   InterPro; IPR034904; FSCA_dom_sf.
DR   InterPro; IPR001075; NIF_FeS_clus_asmbl_NifU_C.
DR   Pfam; PF01106; NifU; 1.
DR   SUPFAM; SSF117916; SSF117916; 1.
PE   3: Inferred from homology;
KW   Nitrogen fixation.
FT   CHAIN           1..135
FT                   /note="Nitrogen fixation protein NifU 1"
FT                   /id="PRO_0000166176"
FT   REGION          1..29
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   135 AA;  14333 MW;  879261397E38270B CRC64;
     MRDMQDDDTK SPAPPPAAAA AARRAAGQAA PDASALRDRF AKLAQADTPE AATDAAAAAD
     DEVTRIRALI DEMRPTFRRD GGDIELVRVE GAKVIVHLSG ACAGCMLAGQ TLYGVQKRIT
     DVLGRPFRVI PDIRH