ID   TPT2_BRAOB              Reviewed;         402 AA.
AC   P52178;
DT   01-OCT-1996, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-1996, sequence version 1.
DT   03-AUG-2022, entry version 89.
DE   RecName: Full=Triose phosphate/phosphate translocator, non-green plastid, chloroplastic;
DE            Short=CTPT;
DE   Flags: Precursor;
GN   Name=NGTPT;
OS   Brassica oleracea var. botrytis (Cauliflower).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica.
OX   NCBI_TaxID=3715;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   TISSUE=Flower;
RX   PubMed=9090886; DOI=10.2307/3870494;
RA   Fischer K., Kammerer B., Gutensohn M., Arbinger B., Weber A., Hausler R.E.,
RA   Fluegge U.-I.;
RT   "A new class of plastidic phosphate translocators: a putative link between
RT   primary and secondary metabolism by the phosphoenolpyruvate/phosphate
RT   antiporter.";
RL   Plant Cell 9:453-462(1997).
CC   -!- FUNCTION: Mediates the export of fixed carbons from the chloroplasts
CC       into the cytosol in the form of triose phosphates.
CC   -!- SUBUNIT: Homodimer. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast membrane {ECO:0000250};
CC       Multi-pass membrane protein {ECO:0000250}. Note=Located in zones of
CC       contact between the inner and outer membrane of the chloroplast.
CC       {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the TPT transporter family. TPT (TC 2.A.7.9)
CC       subfamily. {ECO:0000305}.
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DR   EMBL; U13632; AAA84892.1; -; mRNA.
DR   PIR; T14438; T14438.
DR   AlphaFoldDB; P52178; -.
DR   SMR; P52178; -.
DR   TCDB; 2.A.7.9.2; the drug/metabolite transporter (dmt) superfamily.
DR   GO; GO:0031969; C:chloroplast membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0015605; F:organophosphate ester transmembrane transporter activity; IEA:UniProt.
DR   GO; GO:0015120; F:phosphoglycerate transmembrane transporter activity; IEA:UniProt.
DR   InterPro; IPR004853; Sugar_P_trans_dom.
DR   InterPro; IPR004696; Tpt_PEP_transl.
DR   Pfam; PF03151; TPT; 1.
DR   TIGRFAMs; TIGR00817; tpt; 1.
PE   2: Evidence at transcript level;
KW   Chloroplast; Membrane; Plastid; Transit peptide; Transmembrane;
KW   Transmembrane helix; Transport.
FT   TRANSIT         1..82
FT                   /note="Chloroplast"
FT                   /evidence="ECO:0000255"
FT   CHAIN           83..402
FT                   /note="Triose phosphate/phosphate translocator, non-green
FT                   plastid, chloroplastic"
FT                   /id="PRO_0000035704"
FT   TOPO_DOM        83..98
FT                   /note="Chloroplast intermembrane"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        99..119
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        120..131
FT                   /note="Lumenal"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        132..152
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        153..209
FT                   /note="Chloroplast intermembrane"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        210..230
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        231..278
FT                   /note="Lumenal"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        279..298
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        299..374
FT                   /note="Chloroplast intermembrane"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        375..394
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        395..402
FT                   /note="Lumenal"
FT                   /evidence="ECO:0000255"
FT   DOMAIN          118..236
FT                   /note="EamA"
SQ   SEQUENCE   402 AA;  43523 MW;  4970CCFF6E77CB03 CRC64;
     MQSSAVFSAS PSLPLLKPGR LSLRHPVTAS SNLSVSPPNV VSVPPLPRRS WRLASSDSPL
     RAWSGLPSVS SPSLDTNRFK TAATAVPEEG EGSGKMTKVL ELGLLFAMWY LFNIYFNIYN
     KQVLKALHAP MTVTLVQFAV GSVLITFMWA LNLYKRPKIS AAQLAAILPL AVVHTLGNLF
     TNMSLGKVSV SFTHTIKAME PFFSVVLSAM FLGEVPTPWV IGSIIPIVGG VALASVTEVS
     FNWAGFLSAM ASNLTNQSRN VLSKKVMVKK DDSLDNITLF SIITLMSLFL MAPVTFFSEG
     IKFTPSYIQS AGVNVQQIYT KSLIAALCFH AYQQVSYMIL ARVSPVTHSV GNCVKRVVVI
     VSSVIFFKTP VSPVNAFGTG IALAGVFLYS RVKRIKPKPK TA