General Information of the Protein
| Protein ID |
PT06164
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| Protein Name |
Hepatic sodium/bile acid cotransporter
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| Secondarily Protein Name |
Na(+)/bile acid cotransporter
Na(+)/taurocholate transport protein
Sodium/taurocholate cotransporting polypeptide
Solute carrier family 10 member 1
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| Gene Name |
SLC10A1
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| Secondarily Gene Name |
Ntcp
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| Sequence |
MEVHNVSAPFNFSLPPGFGHRATDKALSIILVLMLLLIMLSLGCTMEFSKIKAHLWKPKGVIVALVAQFGIMPLAAFLLGKIFHLSNIEALAILICGCSPGGNLSNLFTLAMKGDMNLSIVMTTCSSFSALGMMPLLLYVYSKGIYDGDLKDKVPYKGIMISLVIVLIPCTIGIVLKSKRPHYVPYILKGGMIITFLLSVAVTALSVINVGNSIMFVMTPHLLATSSLMPFSGFLMGYILSALFQLNPSCRRTISMETGFQNIQLCSTILNVTFPPEVIGPLFFFPLLYMIFQLAEGLLIIIIFRCYEKIKPPKDQTKITYKAAATEDATPAALEKGTHNGNIPPLQPGPSPNGLNSGQMAN
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| Organism |
Rattus norvegicus, Rat
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| Protein Classification |
Transporter
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Electrochemical transporter
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SLC superfamily of solute carriers
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SLC10 family of sodium-bile acid co-transporters
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| Function |
As a major transporter of conjugated bile salts from plasma into the hepatocyte, it plays a key role in the enterohepatic circulation of bile salts necessary for the solubilization and absorption of dietary fat and fat-soluble vitamins (PubMed:1961729). It is strictly dependent on the extracellular presence of sodium (PubMed:1961729). It exhibits broad substrate specificity and transports various bile acids, such as taurocholate, cholate, as well as non-bile acid organic compounds, such as estrone sulfate (PubMed:9486191). Works collaboratively with the ileal transporter (NTCP2), the organic solute transporter (OST), and the bile salt export pump (BSEP), to ensure efficacious biological recycling of bile acids during enterohepatic circulation (By similarity).
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| Uniprot ID |
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| Ensembl ID | |||||
| Subcellular Location |
Cell membrane
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Map of Molecular Bioactivity Related to the Protein
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Map of Molecular Bioactivity Related to the Protein Protein Cell Line Compound Bioactivity Value: <= 0.1 μM > 0.1 μM and <= 10 μM > 10 μM Imprecise Activity |
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Table of Molecular Bioactivities Related to the Protein
Cell Line ID: CL000017 , HeLa
