ID   YNIB_ECOLI              Reviewed;         178 AA.
AC   P76208; Q2MB46;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-1997, sequence version 1.
DT   28-JAN-2026, entry version 143.
DE   RecName: Full=Uncharacterized protein YniB;
GN   Name=yniB; OrderedLocusNames=b1726, JW1715;
OS   Escherichia coli (strain K12).
OC   Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria;
OC   Enterobacterales; Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=83333;
RN   [1]
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   [2]
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   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000305}; Multi-pass membrane
CC       protein {ECO:0000305}.
CC   -!- SIMILARITY: To Y.pestis YfeE. {ECO:0000305}.
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DR   EMBL; U00096; AAC74796.1; -; Genomic_DNA.
DR   EMBL; AP009048; BAE76510.1; -; Genomic_DNA.
DR   PIR; F64931; F64931.
DR   RefSeq; NP_416240.1; NC_000913.3.
DR   RefSeq; WP_000222163.1; NZ_CP009789.1.
DR   AlphaFoldDB; P76208; -.
DR   BioGRID; 4263400; 7.
DR   DIP; DIP-12776N; -.
DR   FunCoup; P76208; 23.
DR   IntAct; P76208; 1.
DR   STRING; 511145.b1726; -.
DR   jPOST; P76208; -.
DR   PaxDb; 511145-b1726; -.
DR   EnsemblBacteria; AAC74796; AAC74796; b1726.
DR   GeneID; 945140; -.
DR   KEGG; ecj:JW1715; -.
DR   KEGG; eco:b1726; -.
DR   KEGG; ecoc:C3026_09870; -.
DR   PATRIC; fig|1411691.4.peg.530; -.
DR   EchoBASE; EB3743; -.
DR   eggNOG; ENOG502Z8K9; Bacteria.
DR   HOGENOM; CLU_129278_0_0_6; -.
DR   InParanoid; P76208; -.
DR   OMA; MVRFNTP; -.
DR   OrthoDB; 6870983at2; -.
DR   PhylomeDB; P76208; -.
DR   BioCyc; EcoCyc:G6931-MONOMER; -.
DR   PRO; PR:P76208; -.
DR   Proteomes; UP000000625; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IDA:EcoCyc.
DR   InterPro; IPR025229; YniB-like.
DR   Pfam; PF14002; YniB; 1.
PE   4: Predicted;
KW   Cell membrane; Membrane; Reference proteome; Transmembrane;
KW   Transmembrane helix.
FT   CHAIN           1..178
FT                   /note="Uncharacterized protein YniB"
FT                   /id="PRO_0000169000"
FT   TRANSMEM        15..35
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        80..100
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        158..178
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   178 AA;  20367 MW;  2BAB6884D37E9E36 CRC64;
     MTYQQAGRIA VLKRILGWVI FIPALISTLI SLLKFMNTRQ ENKEGINAVM LDFTHVMIDM
     MQANTPFLNL FWYNSPTPNF NGGVNVMFWV IFILIFVGLA LQDSGARMSR QARFLREGVE
     DQLILEKAKG EEGLTREQIE SRIVVPHHTI FLQFFSLYIL PVICIAAGYV FFSLLGFI
//