ID   YFEK_ECOLI              Reviewed;         124 AA.
AC   Q47702; P77418;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1997, sequence version 1.
DT   03-AUG-2022, entry version 120.
DE   RecName: Full=Uncharacterized protein YfeK;
DE   Flags: Precursor;
GN   Name=yfeK; OrderedLocusNames=b2419, JW2412;
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=9205837; DOI=10.1093/dnares/4.2.91;
RA   Yamamoto Y., Aiba H., Baba T., Hayashi K., Inada T., Isono K., Itoh T.,
RA   Kimura S., Kitagawa M., Makino K., Miki T., Mitsuhashi N., Mizobuchi K.,
RA   Mori H., Nakade S., Nakamura Y., Nashimoto H., Oshima T., Oyama S.,
RA   Saito N., Sampei G., Satoh Y., Sivasundaram S., Tagami H., Takahashi H.,
RA   Takeda J., Takemoto K., Uehara K., Wada C., Yamagata S., Horiuchi T.;
RT   "Construction of a contiguous 874-kb sequence of the Escherichia coli-K12
RT   genome corresponding to 50.0-68.8 min on the linkage map and analysis of
RT   its sequence features.";
RL   DNA Res. 4:91-113(1997).
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).
RN   [4]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-95.
RC   STRAIN=K12 / W3110 / ATCC 27325 / DSM 5911;
RX   PubMed=8764513; DOI=10.1111/j.1574-6968.1996.tb08368.x;
RA   Yang Y., Zhao G., Winkler M.E.;
RT   "Identification of the pdxK gene that encodes pyridoxine (vitamin B6)
RT   kinase in Escherichia coli K-12.";
RL   FEMS Microbiol. Lett. 141:89-95(1996).
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DR   EMBL; U00096; AAC75472.1; -; Genomic_DNA.
DR   EMBL; AP009048; BAA16293.1; -; Genomic_DNA.
DR   EMBL; U53700; AAC44165.1; -; Genomic_DNA.
DR   PIR; B65016; B65016.
DR   RefSeq; NP_416914.1; NC_000913.3.
DR   RefSeq; WP_000719962.1; NZ_LN832404.1.
DR   AlphaFoldDB; Q47702; -.
DR   BioGRID; 4259192; 11.
DR   IntAct; Q47702; 1.
DR   STRING; 511145.b2419; -.
DR   PaxDb; Q47702; -.
DR   PRIDE; Q47702; -.
DR   EnsemblBacteria; AAC75472; AAC75472; b2419.
DR   EnsemblBacteria; BAA16293; BAA16293; BAA16293.
DR   GeneID; 946876; -.
DR   KEGG; ecj:JW2412; -.
DR   KEGG; eco:b2419; -.
DR   PATRIC; fig|511145.12.peg.2513; -.
DR   EchoBASE; EB2520; -.
DR   eggNOG; ENOG5032ZEV; Bacteria.
DR   HOGENOM; CLU_128254_0_0_6; -.
DR   InParanoid; Q47702; -.
DR   OMA; CASRSEM; -.
DR   PhylomeDB; Q47702; -.
DR   BioCyc; EcoCyc:G7260-MON; -.
DR   PRO; PR:Q47702; -.
DR   Proteomes; UP000000318; Chromosome.
DR   Proteomes; UP000000625; Chromosome.
DR   InterPro; IPR035242; DUF5329.
DR   Pfam; PF17263; DUF5329; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Signal.
FT   SIGNAL          1..19
FT                   /evidence="ECO:0000255"
FT   CHAIN           20..124
FT                   /note="Uncharacterized protein YfeK"
FT                   /id="PRO_0000013883"
SQ   SEQUENCE   124 AA;  13732 MW;  93A154AE7FF324F7 CRC64;
     MKKIICLVIT LLMTLPVYAK LTAHEEARIN AMLEGLAQKK DLIFVRNGDE HTCYEAVSHL
     RLKLGNTRNR IDTAEQFIDK VASSSSITGK PYIVKIPGKS DENAQPFLHA LIAQTDKTVP
     AEGN