ID   YDIR_ECOLI              Reviewed;         312 AA.
AC   P77378;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-1997, sequence version 1.
DT   03-AUG-2022, entry version 138.
DE   RecName: Full=Putative electron transfer flavoprotein subunit YdiR;
GN   Name=ydiR; OrderedLocusNames=b1698, JW1688;
OS   Escherichia coli (strain K12).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=83333;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / W3110 / ATCC 27325 / DSM 5911;
RX   PubMed=9097039; DOI=10.1093/dnares/3.6.363;
RA   Aiba H., Baba T., Fujita K., Hayashi K., Inada T., Isono K., Itoh T.,
RA   Kasai H., Kashimoto K., Kimura S., Kitakawa M., Kitagawa M., Makino K.,
RA   Miki T., Mizobuchi K., Mori H., Mori T., Motomura K., Nakade S.,
RA   Nakamura Y., Nashimoto H., Nishio Y., Oshima T., Saito N., Sampei G.,
RA   Seki Y., Sivasundaram S., Tagami H., Takeda J., Takemoto K., Takeuchi Y.,
RA   Wada C., Yamamoto Y., Horiuchi T.;
RT   "A 570-kb DNA sequence of the Escherichia coli K-12 genome corresponding to
RT   the 28.0-40.1 min region on the linkage map.";
RL   DNA Res. 3:363-377(1996).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / MG1655 / ATCC 47076;
RX   PubMed=9278503; DOI=10.1126/science.277.5331.1453;
RA   Blattner F.R., Plunkett G. III, Bloch C.A., Perna N.T., Burland V.,
RA   Riley M., Collado-Vides J., Glasner J.D., Rode C.K., Mayhew G.F.,
RA   Gregor J., Davis N.W., Kirkpatrick H.A., Goeden M.A., Rose D.J., Mau B.,
RA   Shao Y.;
RT   "The complete genome sequence of Escherichia coli K-12.";
RL   Science 277:1453-1462(1997).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / W3110 / ATCC 27325 / DSM 5911;
RX   PubMed=16738553; DOI=10.1038/msb4100049;
RA   Hayashi K., Morooka N., Yamamoto Y., Fujita K., Isono K., Choi S.,
RA   Ohtsubo E., Baba T., Wanner B.L., Mori H., Horiuchi T.;
RT   "Highly accurate genome sequences of Escherichia coli K-12 strains MG1655
RT   and W3110.";
RL   Mol. Syst. Biol. 2:E1-E5(2006).
CC   -!- FUNCTION: May play a role in a redox process.
CC   -!- SUBUNIT: YdiR and YdiQ form a heterodimer. {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the ETF alpha-subunit/FixB family.
CC       {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; U00096; AAC74768.1; -; Genomic_DNA.
DR   EMBL; AP009048; BAA15467.1; -; Genomic_DNA.
DR   PIR; B64928; B64928.
DR   RefSeq; NP_416213.1; NC_000913.3.
DR   RefSeq; WP_000080722.1; NZ_SSZK01000001.1.
DR   AlphaFoldDB; P77378; -.
DR   SMR; P77378; -.
DR   BioGRID; 4260293; 15.
DR   BioGRID; 850060; 4.
DR   IntAct; P77378; 4.
DR   STRING; 511145.b1698; -.
DR   PaxDb; P77378; -.
DR   PRIDE; P77378; -.
DR   EnsemblBacteria; AAC74768; AAC74768; b1698.
DR   EnsemblBacteria; BAA15467; BAA15467; BAA15467.
DR   GeneID; 945688; -.
DR   KEGG; ecj:JW1688; -.
DR   KEGG; eco:b1698; -.
DR   PATRIC; fig|1411691.4.peg.559; -.
DR   EchoBASE; EB3734; -.
DR   eggNOG; COG2025; Bacteria.
DR   HOGENOM; CLU_034178_0_1_6; -.
DR   InParanoid; P77378; -.
DR   OMA; YKHVWVF; -.
DR   PhylomeDB; P77378; -.
DR   BioCyc; EcoCyc:G6921-MON; -.
DR   PRO; PR:P77378; -.
DR   Proteomes; UP000000318; Chromosome.
DR   Proteomes; UP000000625; Chromosome.
DR   GO; GO:0009055; F:electron transfer activity; IBA:GO_Central.
DR   GO; GO:0050660; F:flavin adenine dinucleotide binding; IBA:GO_Central.
DR   GO; GO:0033539; P:fatty acid beta-oxidation using acyl-CoA dehydrogenase; IBA:GO_Central.
DR   Gene3D; 3.40.50.620; -; 1.
DR   InterPro; IPR029035; DHS-like_NAD/FAD-binding_dom.
DR   InterPro; IPR014730; ETF_a/b_N.
DR   InterPro; IPR001308; ETF_a/FixB.
DR   InterPro; IPR014731; ETF_asu_C.
DR   InterPro; IPR018206; ETF_asu_C_CS.
DR   InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR   PANTHER; PTHR43153; PTHR43153; 1.
DR   Pfam; PF01012; ETF; 1.
DR   Pfam; PF00766; ETF_alpha; 1.
DR   PIRSF; PIRSF000089; Electra_flavoP_a; 1.
DR   SMART; SM00893; ETF; 1.
DR   SUPFAM; SSF52467; SSF52467; 1.
DR   PROSITE; PS00696; ETF_ALPHA; 1.
PE   3: Inferred from homology;
KW   Electron transport; FAD; Flavoprotein; Reference proteome; Transport.
FT   CHAIN           1..312
FT                   /note="Putative electron transfer flavoprotein subunit
FT                   YdiR"
FT                   /id="PRO_0000167869"
FT   BINDING         254..282
FT                   /ligand="FAD"
FT                   /ligand_id="ChEBI:CHEBI:57692"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   312 AA;  33770 MW;  C06B1406569A228A CRC64;
     MSQLNSVWVF SDNPERYAEL FGGAQQWGQQ VYAIVQNTDQ AQAVMPYGPK CLYVLAQNDA
     LQRTENYAES IAALLKDKHP AMLLLAATKR GKALAARLSV QLNAALVNDA TAVDIVDGHI
     CAEHRMYGGL AFAQEKINSP LAIITLAPGV QEPCTSDTSH QCPTETVPYV APRHEILCRE
     RRAKAASSVD LSKAKRVVGV GRGLAAQDDL KMVHELAAVL NAEVGCSRPI AEGENWMERE
     RYIGVSGVLL KSDLYLTLGI SGQIQHMVGG NGAKVIVAIN KDKNAPIFNY ADYGLVGDIY
     KVVPALISQL SR