Compound
taurolithocholate
A bile salt formed in the liver from lithocholic acid conjugation with taurine, usually as the sodium salt. It solubilizes fats for absorption and is itself absorbed. It is a cholagogue and choleretic.
Structure
Loading the model…
- Class
- Organic compound, anion
- Formula
- C26H44NO5S
- Mass
- 482.707 g/mol
- Charge
- -1
- InChIKey
- QBYUNVOYXHFVKC-GBURMNQMSA-M
- SMILES
- [H][C@]12CC[C@]3([H])[C@]([H])(CC[C@@]4(C)[C@@]3([H])CC[C@]4([H])[C@H](C)CCC(=O)NCCS(=O)(=O)[O-])[C@@]1(C)CC[C@@H](O)C2
- Look it up
- ChEBIPubChemBy InChIKey
Identity from ChEBI, geometry from PubChem. Not evidence.
What it touches on the way
Mechanistic reach
4 entities
4 entities reached.
0 reported hops4 assembled from the scaffold
What the reference databases state
Statements
14 statements
14 statements · 2 reference databases · Subject: taurolithocholate · Sources: Human-GEM, Rhea
- taurolithocholate is converted to taurolithocholate 3-sulfateCompoundHuman-GEM MAR01843Inferred only
- taurolithocholate 3-sulfate is converted to taurolithocholateCompoundHuman-GEM MAR01843Inferred only
- taurolithocholate is metabolised by SULT2A1ProteinRhea RHEA:14013Inferred only
- taurolithocholate is metabolised by SULT2A1ProteinHuman-GEM MAR01843Inferred only
- taurolithocholate is transported by SLC10A1ProteinHuman-GEM MAR05435Inferred only
- taurolithocholate is transported by SLC10A2ProteinHuman-GEM MAR05435Inferred only
- taurolithocholate is transported by SLCO1A2ProteinHuman-GEM MAR06072Inferred only
- taurolithocholate is transported by SLCO1A2ProteinHuman-GEM MAR06073Inferred only
- taurolithocholate is transported by SLCO1A2ProteinHuman-GEM MAR06061Inferred only
- taurolithocholate is transported by SLCO1A2ProteinHuman-GEM MAR06071Inferred only
- taurolithocholate is transported by SLCO1B3ProteinHuman-GEM MAR06061Inferred only
- taurolithocholate is transported by SLCO1B3ProteinHuman-GEM MAR06072Inferred only
Show the remaining 2
- taurolithocholate is transported by SLCO1B3ProteinHuman-GEM MAR06073Inferred only
- taurolithocholate is transported by SLCO1B3ProteinHuman-GEM MAR06071Inferred only
Reactions
11 reactions
ATP+lithocholic acid+taurineAMP+proton+diphosphate(3-)+taurolithocholate
Catalysed by BAAT
Reaction pageLeft to rightBalancedEC 6.2.1.-, 2.3.1.65GO:0005829
Human-GEM MAR01841CC BY 4.0Reference data
ATP+lithocholic acid+taurineAMP+proton+diphosphate(3-)+taurolithocholate
Catalysed by BAAT
Reaction pageLeft to rightBalancedEC 6.2.1.-, 2.3.1.65GO:0005777
Human-GEM MAR01842CC BY 4.0Reference data
3'-phospho-5'-adenylyl sulfate+taurolithocholateproton+adenosine 3',5'-bismonophosphate+taurolithocholate 3-sulfate
Catalysed by SULT2A1
Reaction pageReversibleBalancedEC 2.8.2.14GO:0005829
Human-GEM MAR01843CC BY 4.0Reference data
Reaction pageReversibleBalance undeterminableGO:0005615
Human-GEM MAR04146CC BY 4.0Reference data
2sodium(1+)+taurolithocholate2sodium(1+)+taurolithocholate
Transported by SLC10A1 or SLC10A2
Reaction pageLeft to rightBalancedGO:0005615, GO:0005829
Human-GEM MAR05435CC BY 4.0Reference data
CHEBI:16856+hydrogencarbonate+taurolithocholateCHEBI:16856+hydrogencarbonate+taurolithocholate
Transported by SLCO1A2 & SLCO1B3
Reaction pageReversibleBalancedGO:0005829, GO:0005615
Human-GEM MAR06061CC BY 4.0Reference data
MAM01980c+hydrogencarbonate+taurolithocholateMAM01980e+hydrogencarbonate+taurolithocholate
Transported by SLCO1A2 & SLCO1B3
Reaction pageReversibleBalance undeterminableGO:0005829, GO:0005615
Human-GEM MAR06071CC BY 4.0Reference data
hydrogencarbonate+2,4-dinitrophenyl-S-glutathione+taurolithocholatehydrogencarbonate+2,4-dinitrophenyl-S-glutathione+taurolithocholate
Transported by SLCO1A2 & SLCO1B3
Reaction pageReversibleBalancedGO:0005829, GO:0005615
Human-GEM MAR06072CC BY 4.0Reference data
hydrogencarbonate+MAM02901c+taurolithocholatehydrogencarbonate+MAM02901e+taurolithocholate
Transported by SLCO1A2 & SLCO1B3
Reaction pageReversibleBalancedGO:0005829, GO:0005615
Human-GEM MAR06073CC BY 4.0Reference data
taurolithocholatetaurolithocholate
Reaction pageReversibleBalancedGO:0005829, GO:0005777
Human-GEM MAR11365CC BY 4.0Reference data
taurolithocholate+3'-phosphoadenylyl sulfatetaurolithocholate 3-sulfate+adenosine 3',5'-bisphosphate+hydron
Catalysed by SULT2A1
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:14013CC BY 4.0Reference data
Where it reaches
1 system, 2 regions, 3 tissues, 4 transporter routes — routes, not measurements: transporters known to carry taurolithocholate are expressed there, and no source reports it arriving.
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Other names
2 names
Resolves to: taurolithocholate
- Systematic name
- 2-[(3alpha-hydroxy-24-oxo-5beta-cholan-24-yl)amino]ethanesulfonate2-[(3α-hydroxy-24-oxo-5β-cholan-24-yl)amino]ethanesulfonate