ID   CBRB_ECOL6              Reviewed;         157 AA.
AC   Q8FBU5;
DT   26-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2003, sequence version 1.
DT   03-AUG-2022, entry version 68.
DE   RecName: Full=Inner membrane protein CbrB;
GN   Name=cbrB; OrderedLocusNames=c4639;
OS   Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=199310;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CFT073 / ATCC 700928 / UPEC;
RX   PubMed=12471157; DOI=10.1073/pnas.252529799;
RA   Welch R.A., Burland V., Plunkett G. III, Redford P., Roesch P., Rasko D.,
RA   Buckles E.L., Liou S.-R., Boutin A., Hackett J., Stroud D., Mayhew G.F.,
RA   Rose D.J., Zhou S., Schwartz D.C., Perna N.T., Mobley H.L.T.,
RA   Donnenberg M.S., Blattner F.R.;
RT   "Extensive mosaic structure revealed by the complete genome sequence of
RT   uropathogenic Escherichia coli.";
RL   Proc. Natl. Acad. Sci. U.S.A. 99:17020-17024(2002).
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000250}; Multi-pass
CC       membrane protein {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the CbrB family. {ECO:0000305}.
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DR   EMBL; AE014075; AAN83071.1; -; Genomic_DNA.
DR   RefSeq; WP_000116754.1; NC_004431.1.
DR   AlphaFoldDB; Q8FBU5; -.
DR   STRING; 199310.c4639; -.
DR   EnsemblBacteria; AAN83071; AAN83071; c4639.
DR   KEGG; ecc:c4639; -.
DR   eggNOG; ENOG5033IZG; Bacteria.
DR   HOGENOM; CLU_139024_0_0_6; -.
DR   OMA; IPTENAQ; -.
DR   BioCyc; ECOL199310:C4639-MON; -.
DR   Proteomes; UP000001410; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Membrane; Transmembrane;
KW   Transmembrane helix.
FT   CHAIN           1..157
FT                   /note="Inner membrane protein CbrB"
FT                   /id="PRO_0000320701"
FT   TOPO_DOM        1..11
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        12..32
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        33..36
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        37..57
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        58..83
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        84..104
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        105..125
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        126..146
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        147..157
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   157 AA;  16896 MW;  C265D25299678C05 CRC64;
     MSVSRRVIHH GLYFAVLGPL IGVLFLVLYI FFAKEPLILL VIIQVLPLFI LLSITTGAIP
     AMLTGVMVAC LPEKIGSQKR YRCLVGGIGG VVITEIYCAV IVHIKDMASS ALFENILSGE
     NLVVRIIPAL LAGVVMSRII THLPGLDISC PETDSLS