ID   HTXE_PSEST              Reviewed;         261 AA.
AC   O69064;
DT   13-SEP-2004, integrated into UniProtKB/Swiss-Prot.
DT   01-AUG-1998, sequence version 1.
DT   25-MAY-2022, entry version 70.
DE   RecName: Full=Putative phosphite transport system permease protein HtxE;
GN   Name=htxE;
OS   Pseudomonas stutzeri (Pseudomonas perfectomarina).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=316;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=WM88;
RX   PubMed=9791102; DOI=10.1128/jb.180.21.5547-5558.1998;
RA   Metcalf W.W., Wolfe R.S.;
RT   "Molecular genetic analysis of phosphite and hypophosphite oxidation by
RT   Pseudomonas stutzeri WM88.";
RL   J. Bacteriol. 180:5547-5558(1998).
CC   -!- FUNCTION: Probably forms part of a binding-protein-dependent
CC       hypophosphite transporter.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000250}; Multi-pass
CC       membrane protein {ECO:0000255|PROSITE-ProRule:PRU00441}.
CC   -!- SIMILARITY: Belongs to the binding-protein-dependent transport system
CC       permease family. {ECO:0000305}.
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DR   EMBL; AF061267; AAC71715.1; -; Genomic_DNA.
DR   AlphaFoldDB; O69064; -.
DR   SMR; O69064; -.
DR   TCDB; 3.A.1.9.4; the atp-binding cassette (abc) superfamily.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0055085; P:transmembrane transport; IEA:InterPro.
DR   CDD; cd06261; TM_PBP2; 1.
DR   Gene3D; 1.10.3720.10; -; 1.
DR   InterPro; IPR000515; MetI-like.
DR   InterPro; IPR035906; MetI-like_sf.
DR   Pfam; PF00528; BPD_transp_1; 1.
DR   SUPFAM; SSF161098; SSF161098; 1.
DR   PROSITE; PS50928; ABC_TM1; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Membrane; Transmembrane;
KW   Transmembrane helix; Transport.
FT   CHAIN           1..261
FT                   /note="Putative phosphite transport system permease protein
FT                   HtxE"
FT                   /id="PRO_0000060055"
FT   TRANSMEM        122..142
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00441"
FT   TRANSMEM        203..220
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00441"
FT   TRANSMEM        229..249
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00441"
FT   DOMAIN          47..253
FT                   /note="ABC transmembrane type-1"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00441"
SQ   SEQUENCE   261 AA;  29399 MW;  C7301AC51CAB5087 CRC64;
     MWPPAIAETE EVGRIQDLDR QKLPLFSHIE TQERVEQKMN LDTLKMEATT ETVEVLVKPV
     GYVWTVFIKM IETWRLRCGA RSCRCWCRFP WRISRPATTS PNRFTYTAAR GTISLLRSAP
     ELIVALFLVL AYGFGPIAGV LALGLHAAGF LGKFYAEDIE NADKKPQEAL EAIGAGKLKT
     LWYGVIPQVL PQYIAYTAYI LDRNLRMATV IGLVGAGGIG QELKGRFDMF QYGHVMTILI
     AIFVFVFVLD QLQARIRAKL I