ID   NIFE_RHOCA              Reviewed;         477 AA.
AC   P19055;
DT   01-NOV-1990, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1990, sequence version 1.
DT   25-MAY-2022, entry version 69.
DE   RecName: Full=Nitrogenase iron-molybdenum cofactor biosynthesis protein NifE;
GN   Name=nifE;
OS   Rhodobacter capsulatus (Rhodopseudomonas capsulata).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC   Rhodobacteraceae; Rhodobacter.
OX   NCBI_TaxID=1061;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=2747620; DOI=10.1007/bf00334376;
RA   Moreno-Vivian C., Schmehl M., Masepohl B., Arnold W., Klipp W.;
RT   "DNA sequence and genetic analysis of the Rhodobacter capsulatus nifENX
RT   gene region: homology between NifX and NifB suggests involvement of NifX in
RT   processing of the iron-molybdenum cofactor.";
RL   Mol. Gen. Genet. 216:353-363(1989).
CC   -!- FUNCTION: This protein may play a role in the biosynthesis of the
CC       prosthetic group of nitrogenase (FeMo cofactor).
CC   -!- PATHWAY: Cofactor biosynthesis; Fe-Mo cofactor biosynthesis.
CC   -!- SIMILARITY: Belongs to the NifD/NifK/NifE/NifN family. {ECO:0000305}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; X17433; CAA35472.1; -; Genomic_DNA.
DR   PIR; JE0029; JE0029.
DR   AlphaFoldDB; P19055; -.
DR   SMR; P19055; -.
DR   UniPathway; UPA00782; -.
DR   GO; GO:0016163; F:nitrogenase activity; IEA:InterPro.
DR   GO; GO:0009399; P:nitrogen fixation; IEA:UniProtKB-KW.
DR   GO; GO:0065003; P:protein-containing complex assembly; IEA:InterPro.
DR   InterPro; IPR000510; Nase/OxRdtase_comp1.
DR   InterPro; IPR000318; Nase_comp1_CS.
DR   InterPro; IPR005973; NifE.
DR   Pfam; PF00148; Oxidored_nitro; 1.
DR   TIGRFAMs; TIGR01283; nifE; 1.
DR   PROSITE; PS00699; NITROGENASE_1_1; 1.
DR   PROSITE; PS00090; NITROGENASE_1_2; 1.
PE   3: Inferred from homology;
KW   Nitrogen fixation.
FT   CHAIN           1..477
FT                   /note="Nitrogenase iron-molybdenum cofactor biosynthesis
FT                   protein NifE"
FT                   /id="PRO_0000153123"
SQ   SEQUENCE   477 AA;  51180 MW;  961444534F13383D CRC64;
     MSEALKSKIA DVLNEPGCAT NSTKTDVLRK RGCAERLTPG AAAGGCAFDG AMTALQPIVD
     VAHLVHAPAA CWSNGWDNRS SASSGSELYR KGFTTDLSEL DIVMGHGEKK LYRALRPVIE
     AESPAAVFVY ATCVTALIGD DLGAVCGAAT AKWGAPCVPV GVPGFAGSKN LGNKLGGEAL
     LDRVVGALEP ETVTPCDVNI IGDYGLSGEL WQVKPLLDKL GIRILGSIAG DARYKQVAMA
     HRAKVTMLVC SQALINVARK MQERYGIPYF EGSFYGISDT SQSLRRICEL LVDQGAPKDL
     LNRCEVLVAR EEAKAWAALK PFRPRVAGRR VLLYTGGHKS WSVASALQEL GMEVVGTSMR
     KVTANDRDRV IEIMGDDKHM CENMAPREMY QECCARRADV LLSGGRSQFV ALKALVPSVD
     VNQEKHEPYA GYMGMVDLVR AIDRSVNNPM WADLRAPAPW DASLTGSVVS VPSGPAR