2.A.15.2.2
The L-carnitine:γ-butyrobetaine antiporter, CaiT. The x-ray structure is known at 2.3 Å resolution (Schulze et al., 2010).
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Accession Number: | B4EY22 |
Protein Name: | L-carnitine/gamma-butyrobetaine antiporter |
Length: | 514 |
Molecular Weight: | 57471.00 |
Species: | Proteus mirabilis (strain HI4320) [529507] |
Number of TMSs: | 12 |
Location1 / Topology2 / Orientation3: |
Cell inner membrane1 / Multi-pass membrane protein2 |
Substrate |
carnitinium, 4-(trimethylammonio)butanoate |
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Entrez Gene ID: |
6803117
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Pfam: |
PF02028
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[1] “Complete genome sequence of uropathogenic Proteus mirabilis, a master of both adherence and motility.” Pearson M.M. et.al. 18375554
[2] “Structural basis of Na(+)-independent and cooperative substrate/product antiport in CaiT.” Schulze S. et.al. 20829798
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1: MSKDNKKAGI EPKVFFPPLI IVGILCWLTV RDLDASNEVI NAVFSYVTNV WGWAFEWYMV
61: IMFGGWFWLV FGRYAKKRLG DEKPEFSTAS WIFMMFASCT SAAVLFWGSI EIYYYISSPP
121: FGMEGYSAPA KEIGLAYSLF HWGPLPWATY SFLSVAFAYF FFVRKMEVIR PSSTLTPLVG
181: EKHVNGLFGT VVDNFYLVAL ILAMGTSLGL ATPLVTECIQ YLFGIPHTLQ LDAIIISCWI
241: LLNAICVAFG LQKGVKIASD VRTYLSFLML GWVFIVGGAS FIVNYFTDSV GTLLMYMPRM
301: LFYTDPIGKG GFPQAWTVFY WAWWVIYAIQ MSIFLARISK GRTVRELCLG MVSGLTAGTW
361: LIWTILGGNT LQLIDQNILN IPQLIDQYGV PRAIIETWAA LPLSTATMWG FFILCFIATV
421: TLINACSYTL AMSTCRSMKE GAEPPLLVRI GWSVLVGIIG IILLALGGLK PIQTAIIAGG
481: CPLFFVNIMV TLSFIKDAKV HWKDCSPYTQ KMTH