ID   YCBK_ECOLI              Reviewed;         182 AA.
AC   P0AB06; P75848;
DT   11-OCT-2005, integrated into UniProtKB/Swiss-Prot.
DT   11-OCT-2005, sequence version 1.
DT   03-AUG-2022, entry version 116.
DE   RecName: Full=Uncharacterized protein YcbK;
DE   Flags: Precursor;
GN   Name=ycbK; OrderedLocusNames=b0926, JW0909;
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=8905232; DOI=10.1093/dnares/3.3.137;
RA   Oshima T., Aiba H., Baba T., Fujita K., Hayashi K., Honjo A., Ikemoto K.,
RA   Inada T., Itoh T., Kajihara M., Kanai K., Kashimoto K., Kimura S.,
RA   Kitagawa M., Makino K., Masuda S., Miki T., Mizobuchi K., Mori H.,
RA   Motomura K., Nakamura Y., Nashimoto H., Nishio Y., Saito N., Sampei G.,
RA   Seki Y., Tagami H., Takemoto K., Wada C., Yamamoto Y., Yano M.,
RA   Horiuchi T.;
RT   "A 718-kb DNA sequence of the Escherichia coli K-12 genome corresponding to
RT   the 12.7-28.0 min region on the linkage map.";
RL   DNA Res. 3:137-155(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).
RN   [4]
RP   EXPORT VIA THE TAT-SYSTEM.
RX   PubMed=17218314; DOI=10.1074/jbc.m610507200;
RA   Tullman-Ercek D., DeLisa M.P., Kawarasaki Y., Iranpour P., Ribnicky B.,
RA   Palmer T., Georgiou G.;
RT   "Export pathway selectivity of Escherichia coli twin arginine translocation
RT   signal peptides.";
RL   J. Biol. Chem. 282:8309-8316(2007).
CC   -!- PTM: Exported by the Tat system. The position of the signal peptide
CC       cleavage has not been experimentally proven.
CC   -!- SIMILARITY: To H.influenzae HI_1666. {ECO:0000305}.
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DR   EMBL; U00096; AAC74012.1; -; Genomic_DNA.
DR   EMBL; AP009048; BAA35672.1; -; Genomic_DNA.
DR   PIR; E64832; E64832.
DR   RefSeq; NP_415446.1; NC_000913.3.
DR   RefSeq; WP_001295932.1; NZ_STEB01000006.1.
DR   AlphaFoldDB; P0AB06; -.
DR   BioGRID; 4260016; 11.
DR   IntAct; P0AB06; 9.
DR   STRING; 511145.b0926; -.
DR   PaxDb; P0AB06; -.
DR   PRIDE; P0AB06; -.
DR   EnsemblBacteria; AAC74012; AAC74012; b0926.
DR   EnsemblBacteria; BAA35672; BAA35672; BAA35672.
DR   GeneID; 66670798; -.
DR   GeneID; 945538; -.
DR   KEGG; ecj:JW0909; -.
DR   KEGG; eco:b0926; -.
DR   PATRIC; fig|511145.12.peg.957; -.
DR   EchoBASE; EB3467; -.
DR   eggNOG; COG3108; Bacteria.
DR   HOGENOM; CLU_080400_1_2_6; -.
DR   InParanoid; P0AB06; -.
DR   OMA; KSYHMKG; -.
DR   PhylomeDB; P0AB06; -.
DR   BioCyc; EcoCyc:G6474-MON; -.
DR   BioCyc; MetaCyc:G6474-MON; -.
DR   PRO; PR:P0AB06; -.
DR   Proteomes; UP000000318; Chromosome.
DR   Proteomes; UP000000625; Chromosome.
DR   GO; GO:0030288; C:outer membrane-bounded periplasmic space; IDA:EcoCyc.
DR   GO; GO:0004175; F:endopeptidase activity; IDA:EcoCyc.
DR   GO; GO:0009254; P:peptidoglycan turnover; IMP:EcoCyc.
DR   Gene3D; 3.30.1380.10; -; 1.
DR   InterPro; IPR010275; DUF882.
DR   InterPro; IPR009045; Hedgehog_sig/DD-Pept_Zn-bd_sf.
DR   InterPro; IPR006311; TAT_signal.
DR   PANTHER; PTHR37425; PTHR37425; 1.
DR   Pfam; PF05951; Peptidase_M15_2; 1.
DR   SUPFAM; SSF55166; SSF55166; 1.
DR   PROSITE; PS51318; TAT; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Signal.
FT   SIGNAL          1..30
FT                   /note="Tat-type signal"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00648"
FT   CHAIN           31..182
FT                   /note="Uncharacterized protein YcbK"
FT                   /id="PRO_0000168773"
SQ   SEQUENCE   182 AA;  20354 MW;  2900C1C707F81483 CRC64;
     MDKFDANRRK LLALGGVALG AAILPTPAFA TLSTPRPRIL TLNNLHTGES IKAEFFDGRG
     YIQEELAKLN HFFRDYRANK IKSIDPGLFD QLYRLQGLLG TRKPVQLISG YRSIDTNNEL
     RARSRGVAKK SYHTKGQAMD FHIEGIALSN IRKAALSMRA GGVGYYPRSN FVHIDTGPAR
     HW