ID   TAUB2_PARXL             Reviewed;         271 AA.
AC   Q13KX9;
DT   06-FEB-2007, integrated into UniProtKB/Swiss-Prot.
DT   22-AUG-2006, sequence version 1.
DT   03-AUG-2022, entry version 104.
DE   RecName: Full=Taurine import ATP-binding protein TauB 2 {ECO:0000255|HAMAP-Rule:MF_01714};
DE            EC=7.6.2.7 {ECO:0000255|HAMAP-Rule:MF_01714};
GN   Name=tauB2 {ECO:0000255|HAMAP-Rule:MF_01714};
GN   OrderedLocusNames=Bxeno_B2292; ORFNames=Bxe_B0693;
OS   Paraburkholderia xenovorans (strain LB400).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Paraburkholderia.
OX   NCBI_TaxID=266265;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=LB400;
RX   PubMed=17030797; DOI=10.1073/pnas.0606924103;
RA   Chain P.S.G., Denef V.J., Konstantinidis K.T., Vergez L.M., Agullo L.,
RA   Reyes V.L., Hauser L., Cordova M., Gomez L., Gonzalez M., Land M., Lao V.,
RA   Larimer F., LiPuma J.J., Mahenthiralingam E., Malfatti S.A., Marx C.J.,
RA   Parnell J.J., Ramette A., Richardson P., Seeger M., Smith D., Spilker T.,
RA   Sul W.J., Tsoi T.V., Ulrich L.E., Zhulin I.B., Tiedje J.M.;
RT   "Burkholderia xenovorans LB400 harbors a multi-replicon, 9.73-Mbp genome
RT   shaped for versatility.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:15280-15287(2006).
CC   -!- FUNCTION: Part of the ABC transporter complex TauABC involved in
CC       taurine import. Responsible for energy coupling to the transport
CC       system. {ECO:0000255|HAMAP-Rule:MF_01714}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + H2O + taurine(out) = ADP + H(+) + phosphate +
CC         taurine(in); Xref=Rhea:RHEA:14613, ChEBI:CHEBI:15377,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:43474,
CC         ChEBI:CHEBI:456216, ChEBI:CHEBI:507393; EC=7.6.2.7;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01714};
CC   -!- SUBUNIT: The complex is composed of two ATP-binding proteins (TauB),
CC       two transmembrane proteins (TauC) and a solute-binding protein (TauA).
CC       {ECO:0000255|HAMAP-Rule:MF_01714}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01714}; Peripheral membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01714}.
CC   -!- SIMILARITY: Belongs to the ABC transporter superfamily. Taurine
CC       importer (TC 3.A.1.17.1) family. {ECO:0000255|HAMAP-Rule:MF_01714}.
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DR   EMBL; CP000271; ABE35260.1; -; Genomic_DNA.
DR   RefSeq; WP_011492553.1; NZ_CP008762.1.
DR   AlphaFoldDB; Q13KX9; -.
DR   SMR; Q13KX9; -.
DR   STRING; 266265.Bxe_B0693; -.
DR   PRIDE; Q13KX9; -.
DR   EnsemblBacteria; ABE35260; ABE35260; Bxe_B0693.
DR   KEGG; bxb:DR64_6024; -.
DR   KEGG; bxe:Bxe_B0693; -.
DR   PATRIC; fig|266265.5.peg.7093; -.
DR   eggNOG; COG4525; Bacteria.
DR   OMA; WTVLMIT; -.
DR   OrthoDB; 1832232at2; -.
DR   Proteomes; UP000001817; Chromosome 2.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   Gene3D; 3.40.50.300; -; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR003439; ABC_transporter-like_ATP-bd.
DR   InterPro; IPR017871; ABC_transporter-like_CS.
DR   InterPro; IPR015859; ABC_transpr_TauB.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   PANTHER; PTHR42788:SF18; PTHR42788:SF18; 1.
DR   Pfam; PF00005; ABC_tran; 1.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   PROSITE; PS00211; ABC_TRANSPORTER_1; 1.
DR   PROSITE; PS50893; ABC_TRANSPORTER_2; 1.
DR   PROSITE; PS51250; TAUB; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Cell inner membrane; Cell membrane; Membrane;
KW   Nucleotide-binding; Reference proteome; Translocase; Transport.
FT   CHAIN           1..271
FT                   /note="Taurine import ATP-binding protein TauB 2"
FT                   /id="PRO_0000275827"
FT   DOMAIN          6..237
FT                   /note="ABC transporter"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01714"
FT   BINDING         42..49
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01714"
SQ   SEQUENCE   271 AA;  29780 MW;  D75630A84498D957 CRC64;
     MENMTVRNVS VVFPGRGPGQ TVQALDDINL TIRSGDFVVA LGASGCGKTT LLSLMAGFIA
     PSRGELLLGG EPIAGPGADR GVVFQKHALL PWLNVIDNAE FGLKLQGVPR AQRRDIAVRN
     LALVGLQDFH KHMIYQLSGG MQQRVGIARA LTCDPAMLLM DEPMAALDAL TRETIQELLL
     DVWKKTSKMF FFITHSVEEA LFLASRLIVM SPRPGRITHT YDLDFNRRFL ETRDARAIKS
     SPDFIAMRER VLNIIYGDEK MHAAGAGVAH V