ID   Y256_BUCBP              Reviewed;         250 AA.
AC   Q89AL2;
DT   11-JUL-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2003, sequence version 1.
DT   03-AUG-2022, entry version 93.
DE   RecName: Full=UPF0259 membrane protein bbp_256 {ECO:0000255|HAMAP-Rule:MF_01067};
GN   OrderedLocusNames=bbp_256;
OS   Buchnera aphidicola subsp. Baizongia pistaciae (strain Bp).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Erwiniaceae; Buchnera.
OX   NCBI_TaxID=224915;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Bp;
RX   PubMed=12522265; DOI=10.1073/pnas.0235981100;
RA   van Ham R.C.H.J., Kamerbeek J., Palacios C., Rausell C., Abascal F.,
RA   Bastolla U., Fernandez J.M., Jimenez L., Postigo M., Silva F.J.,
RA   Tamames J., Viguera E., Latorre A., Valencia A., Moran F., Moya A.;
RT   "Reductive genome evolution in Buchnera aphidicola.";
RL   Proc. Natl. Acad. Sci. U.S.A. 100:581-586(2003).
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000255|HAMAP-Rule:MF_01067};
CC       Multi-pass membrane protein {ECO:0000255|HAMAP-Rule:MF_01067}.
CC   -!- SIMILARITY: Belongs to the UPF0259 family. {ECO:0000255|HAMAP-
CC       Rule:MF_01067}.
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DR   EMBL; AE016826; AAO26983.1; -; Genomic_DNA.
DR   RefSeq; WP_011091384.1; NC_004545.1.
DR   AlphaFoldDB; Q89AL2; -.
DR   SMR; Q89AL2; -.
DR   STRING; 224915.bbp_256; -.
DR   EnsemblBacteria; AAO26983; AAO26983; bbp_256.
DR   GeneID; 56470798; -.
DR   KEGG; bab:bbp_256; -.
DR   eggNOG; ENOG502Z96Y; Bacteria.
DR   HOGENOM; CLU_073287_0_0_6; -.
DR   OMA; FFRNQFV; -.
DR   OrthoDB; 1620971at2; -.
DR   Proteomes; UP000000601; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   HAMAP; MF_01067; UPF0259; 1.
DR   InterPro; IPR009627; UPF0259.
PE   3: Inferred from homology;
KW   Cell membrane; Membrane; Reference proteome; Transmembrane;
KW   Transmembrane helix.
FT   CHAIN           1..250
FT                   /note="UPF0259 membrane protein bbp_256"
FT                   /id="PRO_0000206513"
FT   TRANSMEM        21..41
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01067"
FT   TRANSMEM        86..106
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01067"
FT   TRANSMEM        125..145
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01067"
FT   TRANSMEM        146..166
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01067"
FT   TRANSMEM        188..208
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01067"
FT   TRANSMEM        216..236
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01067"
SQ   SEQUENCE   250 AA;  29053 MW;  CC022FCC61EB1525 CRC64;
     MHITANSLFR DTIHFLRSKW PIIVTFVLLS STITVVIDSI ITPNARSLLA FYQLDIKKYH
     SLLDFVRTLT IDQQKLLLYA SIAKSFSLLI GSTFLLGNLI TFIQMTSYKK NITLSIFNNI
     PYKTFFKLLQ LIFTTTIITQ LGFLLYFIPG FTTIILFSLS PIILLIEEKT ILNSIYASIN
     ITLSNFKIIV PAIIFWLCFK IFIILIISYF KFFSDFLAYF ILNLCINFIS SILIIYLFRC
     YMILPKFLKN