2.A.24.1.2
CitS or CitT of Salmonella enterica (typhi) of 446 aas with 11 or 12 TMSs. It shows narrow substrate specificity and is very specific, transporting only citrate and to a low extent citromalate (Bandell et al. 1997). Also Na+ can be replaced by Li+, but only at very high concentrations.
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| Accession Number: | P0A2F9 |
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| Protein Name: | Citrate/sodium symporter |
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| Length: | 446 |
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| Molecular Weight: | 47622.00 |
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| Species: | Salmonella typhi [90370] |
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| Number of TMSs: | 11 |
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| Location1 / Topology2 / Orientation3: |
Cell inner membrane1 / Multi-pass membrane protein2 |
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| Substrate |
citrate salt |
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1: MTNMTQASAT EKKGASDLLR FKIFGMPLPL YAFALITLLL SHFYNAIPTD LVGGFALMFV
61: MGAIFGEIGK RLPIFNKYIG GAPVMIFLVA AYFVYAGIFT QKEIDAISNV MDKSNFLNLF
121: IAVLITGAIL SVNRKLLLKS LLGYIPTILA GIVGASLFGI VIGLCFGIPV DRIMMLYVLP
181: IMGGGNGAGA VPLSEIYHSV TGRSREEYYS TAIAILTIAN IFAIIFAALL DMIGKKYTWL
241: SGEGELVRKA SFKTEDDEKA GQITHRETAV GMVLSTTCFL LAYVVAKKIL PSIGGVSIHY
301: FAWMVLIVAA LNASGLCSPE IKAGAKRLSD FFSKQLLWVL MVGVGVCYTD LQEIIDALTF
361: ANVVIAAIIV VGAVVGAAIG GWLIGFYPIE SSITAGLCMA NRGGSGDLEV LSACNRMNLI
421: SYAQISSRLG GGIVLVIASI VFSMMV