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Version5.0
StatusDetected and Quantified
Creation Date2006-05-22 14:18:00 UTC
Update Date2022-03-07 02:49:16 UTC
HMDB IDHMDB0002642
Secondary Accession Numbers
  • HMDB02642
Metabolite Identification
Common NameUrsodeoxycholic acid 3-sulfate
DescriptionUrsodeoxycholic acid 3-sulfate belongs to the class of organic compounds known as monohydroxy bile acids, alcohols and derivatives. These are bile acids, alcohols or any of their derivatives bearing a hydroxyl group. Ursodeoxycholic acid 3-sulfate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Data?1582752253
Synonyms
ValueSource
Ursodeoxycholate 3-sulfateGenerator
Ursodeoxycholate 3-sulphateGenerator
Ursodeoxycholic acid 3-sulfuric acidGenerator
Ursodeoxycholic acid 3-sulphuric acidGenerator
(4R)-4-[(1S,2S,5S,9S,10R,11S,14R,15R)-9-Hydroxy-2,15-dimethyl-5-(sulfooxy)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-14-yl]pentanoateHMDB
(4R)-4-[(1S,2S,5S,9S,10R,11S,14R,15R)-9-Hydroxy-2,15-dimethyl-5-(sulphooxy)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-14-yl]pentanoateHMDB
(4R)-4-[(1S,2S,5S,9S,10R,11S,14R,15R)-9-Hydroxy-2,15-dimethyl-5-(sulphooxy)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-14-yl]pentanoic acidHMDB
(3a,5b,7b)-7-Hydroxy-3-(sulfooxy)-cholan-24-OateHMDB
(3a,5b,7b)-7-Hydroxy-3-(sulfooxy)-cholan-24-Oic acidHMDB
Ursodeoxycholic acid 3-sulphateHMDB
Chemical FormulaC24H40O7S
Average Molecular Weight472.635
Monoisotopic Molecular Weight472.249474324
IUPAC Name(4R)-4-[(1S,2S,5S,9S,10R,11S,14R,15R)-9-hydroxy-2,15-dimethyl-5-(sulfooxy)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-14-yl]pentanoic acid
Traditional Nameursodeoxycholic acid 3-sulfate
CAS Registry Number68780-73-4
SMILES
[H][C@@]12CC[C@H]([C@H](C)CCC(O)=O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])[C@@H](O)CC2C[C@H](CC[C@]12C)OS(O)(=O)=O
InChI Identifier
InChI=1S/C24H40O7S/c1-14(4-7-21(26)27)17-5-6-18-22-19(9-11-24(17,18)3)23(2)10-8-16(31-32(28,29)30)12-15(23)13-20(22)25/h14-20,22,25H,4-13H2,1-3H3,(H,26,27)(H,28,29,30)/t14-,15?,16+,17-,18+,19+,20+,22+,23+,24-/m1/s1
InChI KeyWHMOBEGYTDWMIG-ROKSHQGPSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as monohydroxy bile acids, alcohols and derivatives. These are bile acids, alcohols or any of their derivatives bearing a hydroxyl group.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassBile acids, alcohols and derivatives
Direct ParentMonohydroxy bile acids, alcohols and derivatives
Alternative Parents
Substituents
  • Monohydroxy bile acid, alcohol, or derivatives
  • Sulfated steroid skeleton
  • Hydroxysteroid
  • 7-hydroxysteroid
  • 7-alpha-hydroxysteroid
  • Sulfuric acid ester
  • Alkyl sulfate
  • Sulfate-ester
  • Sulfuric acid monoester
  • Cyclic alcohol
  • Organic sulfuric acid or derivatives
  • Secondary alcohol
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organooxygen compound
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Carbonyl group
  • Hydrocarbon derivative
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Biological locationRoute of exposureSource
Process
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.0049 g/LALOGPS
logP0.49ALOGPS
logP2.32ChemAxon
logS-5ALOGPS
pKa (Strongest Acidic)-1.5ChemAxon
pKa (Strongest Basic)-0.54ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area121.13 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity119.27 m³·mol⁻¹ChemAxon
Polarizability52.6 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+207.69631661259
DarkChem[M-H]-200.48631661259
DeepCCS[M-2H]-261.20230932474
DeepCCS[M+Na]+235.03330932474
AllCCS[M+H]+213.132859911
AllCCS[M+H-H2O]+211.532859911
AllCCS[M+NH4]+214.732859911
AllCCS[M+Na]+215.132859911
AllCCS[M-H]-207.732859911
AllCCS[M+Na-2H]-209.632859911
AllCCS[M+HCOO]-211.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Ursodeoxycholic acid 3-sulfate[H][C@@]12CC[C@H]([C@H](C)CCC(O)=O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])[C@@H](O)CC2C[C@H](CC[C@]12C)OS(O)(=O)=O4554.6Standard polar33892256
Ursodeoxycholic acid 3-sulfate[H][C@@]12CC[C@H]([C@H](C)CCC(O)=O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])[C@@H](O)CC2C[C@H](CC[C@]12C)OS(O)(=O)=O3560.4Standard non polar33892256
Ursodeoxycholic acid 3-sulfate[H][C@@]12CC[C@H]([C@H](C)CCC(O)=O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])[C@@H](O)CC2C[C@H](CC[C@]12C)OS(O)(=O)=O3928.2Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Ursodeoxycholic acid 3-sulfate,1TMS,isomer #1C[C@H](CCC(=O)O[Si](C)(C)C)[C@H]1CC[C@H]2[C@@H]3[C@@H](O)CC4C[C@@H](OS(=O)(=O)O)CC[C@]4(C)[C@H]3CC[C@@]21C3796.4Semi standard non polar33892256
Ursodeoxycholic acid 3-sulfate,1TMS,isomer #2C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@@H]3[C@@H](O[Si](C)(C)C)CC4C[C@@H](OS(=O)(=O)O)CC[C@]4(C)[C@H]3CC[C@@]21C3720.1Semi standard non polar33892256
Ursodeoxycholic acid 3-sulfate,1TMS,isomer #3C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@@H]3[C@@H](O)CC4C[C@@H](OS(=O)(=O)O[Si](C)(C)C)CC[C@]4(C)[C@H]3CC[C@@]21C3816.8Semi standard non polar33892256
Ursodeoxycholic acid 3-sulfate,2TMS,isomer #1C[C@H](CCC(=O)O[Si](C)(C)C)[C@H]1CC[C@H]2[C@@H]3[C@@H](O[Si](C)(C)C)CC4C[C@@H](OS(=O)(=O)O)CC[C@]4(C)[C@H]3CC[C@@]21C3686.4Semi standard non polar33892256
Ursodeoxycholic acid 3-sulfate,2TMS,isomer #2C[C@H](CCC(=O)O[Si](C)(C)C)[C@H]1CC[C@H]2[C@@H]3[C@@H](O)CC4C[C@@H](OS(=O)(=O)O[Si](C)(C)C)CC[C@]4(C)[C@H]3CC[C@@]21C3789.7Semi standard non polar33892256
Ursodeoxycholic acid 3-sulfate,2TMS,isomer #3C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@@H]3[C@@H](O[Si](C)(C)C)CC4C[C@@H](OS(=O)(=O)O[Si](C)(C)C)CC[C@]4(C)[C@H]3CC[C@@]21C3726.8Semi standard non polar33892256
Ursodeoxycholic acid 3-sulfate,3TMS,isomer #1C[C@H](CCC(=O)O[Si](C)(C)C)[C@H]1CC[C@H]2[C@@H]3[C@@H](O[Si](C)(C)C)CC4C[C@@H](OS(=O)(=O)O[Si](C)(C)C)CC[C@]4(C)[C@H]3CC[C@@]21C3675.9Semi standard non polar33892256
Ursodeoxycholic acid 3-sulfate,3TMS,isomer #1C[C@H](CCC(=O)O[Si](C)(C)C)[C@H]1CC[C@H]2[C@@H]3[C@@H](O[Si](C)(C)C)CC4C[C@@H](OS(=O)(=O)O[Si](C)(C)C)CC[C@]4(C)[C@H]3CC[C@@]21C4096.7Standard non polar33892256
Ursodeoxycholic acid 3-sulfate,3TMS,isomer #1C[C@H](CCC(=O)O[Si](C)(C)C)[C@H]1CC[C@H]2[C@@H]3[C@@H](O[Si](C)(C)C)CC4C[C@@H](OS(=O)(=O)O[Si](C)(C)C)CC[C@]4(C)[C@H]3CC[C@@]21C4435.8Standard polar33892256
Ursodeoxycholic acid 3-sulfate,1TBDMS,isomer #1C[C@H](CCC(=O)O[Si](C)(C)C(C)(C)C)[C@H]1CC[C@H]2[C@@H]3[C@@H](O)CC4C[C@@H](OS(=O)(=O)O)CC[C@]4(C)[C@H]3CC[C@@]21C4060.4Semi standard non polar33892256
Ursodeoxycholic acid 3-sulfate,1TBDMS,isomer #2C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@@H]3[C@@H](O[Si](C)(C)C(C)(C)C)CC4C[C@@H](OS(=O)(=O)O)CC[C@]4(C)[C@H]3CC[C@@]21C3937.8Semi standard non polar33892256
Ursodeoxycholic acid 3-sulfate,1TBDMS,isomer #3C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@@H]3[C@@H](O)CC4C[C@@H](OS(=O)(=O)O[Si](C)(C)C(C)(C)C)CC[C@]4(C)[C@H]3CC[C@@]21C4006.3Semi standard non polar33892256
Ursodeoxycholic acid 3-sulfate,2TBDMS,isomer #1C[C@H](CCC(=O)O[Si](C)(C)C(C)(C)C)[C@H]1CC[C@H]2[C@@H]3[C@@H](O[Si](C)(C)C(C)(C)C)CC4C[C@@H](OS(=O)(=O)O)CC[C@]4(C)[C@H]3CC[C@@]21C4170.8Semi standard non polar33892256
Ursodeoxycholic acid 3-sulfate,2TBDMS,isomer #2C[C@H](CCC(=O)O[Si](C)(C)C(C)(C)C)[C@H]1CC[C@H]2[C@@H]3[C@@H](O)CC4C[C@@H](OS(=O)(=O)O[Si](C)(C)C(C)(C)C)CC[C@]4(C)[C@H]3CC[C@@]21C4244.1Semi standard non polar33892256
Ursodeoxycholic acid 3-sulfate,2TBDMS,isomer #3C[C@H](CCC(=O)O)[C@H]1CC[C@H]2[C@@H]3[C@@H](O[Si](C)(C)C(C)(C)C)CC4C[C@@H](OS(=O)(=O)O[Si](C)(C)C(C)(C)C)CC[C@]4(C)[C@H]3CC[C@@]21C4119.8Semi standard non polar33892256
Ursodeoxycholic acid 3-sulfate,3TBDMS,isomer #1C[C@H](CCC(=O)O[Si](C)(C)C(C)(C)C)[C@H]1CC[C@H]2[C@@H]3[C@@H](O[Si](C)(C)C(C)(C)C)CC4C[C@@H](OS(=O)(=O)O[Si](C)(C)C(C)(C)C)CC[C@]4(C)[C@H]3CC[C@@]21C4298.7Semi standard non polar33892256
Ursodeoxycholic acid 3-sulfate,3TBDMS,isomer #1C[C@H](CCC(=O)O[Si](C)(C)C(C)(C)C)[C@H]1CC[C@H]2[C@@H]3[C@@H](O[Si](C)(C)C(C)(C)C)CC4C[C@@H](OS(=O)(=O)O[Si](C)(C)C(C)(C)C)CC[C@]4(C)[C@H]3CC[C@@]21C4937.3Standard non polar33892256
Ursodeoxycholic acid 3-sulfate,3TBDMS,isomer #1C[C@H](CCC(=O)O[Si](C)(C)C(C)(C)C)[C@H]1CC[C@H]2[C@@H]3[C@@H](O[Si](C)(C)C(C)(C)C)CC4C[C@@H](OS(=O)(=O)O[Si](C)(C)C(C)(C)C)CC[C@]4(C)[C@H]3CC[C@@]21C4567.1Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Ursodeoxycholic acid 3-sulfate GC-MS (Non-derivatized) - 70eV, Positivesplash10-0536-0667900000-f5e817c86afceff3bc922017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ursodeoxycholic acid 3-sulfate GC-MS (2 TMS) - 70eV, Positivesplash10-0udi-3221659000-590f9fc72ad84350b04e2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ursodeoxycholic acid 3-sulfate GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ursodeoxycholic acid 3-sulfate 10V, Positive-QTOFsplash10-0a4i-0002900000-abbbbfd5950c6cf2e2262016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ursodeoxycholic acid 3-sulfate 20V, Positive-QTOFsplash10-056r-0009200000-087c5d2f48d7160b5dbc2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ursodeoxycholic acid 3-sulfate 40V, Positive-QTOFsplash10-0a4j-1229200000-7f1303ebc6e2d806539e2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ursodeoxycholic acid 3-sulfate 10V, Negative-QTOFsplash10-00di-0001900000-bff4b187cc87bfca1cd02016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ursodeoxycholic acid 3-sulfate 20V, Negative-QTOFsplash10-00dl-2009400000-eab51a83a4551fd439fd2016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ursodeoxycholic acid 3-sulfate 40V, Negative-QTOFsplash10-0a5a-9007100000-7432e93f953dc907a0652016-08-04Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ursodeoxycholic acid 3-sulfate 10V, Positive-QTOFsplash10-00di-0002900000-06cd8122555b78f764062021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ursodeoxycholic acid 3-sulfate 20V, Positive-QTOFsplash10-0a4i-1019200000-1a2383b307a87525bad22021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ursodeoxycholic acid 3-sulfate 40V, Positive-QTOFsplash10-004i-1589000000-3a790fd1e8a788615b2e2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ursodeoxycholic acid 3-sulfate 10V, Negative-QTOFsplash10-00di-0000900000-29034312137a9db3fb882021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ursodeoxycholic acid 3-sulfate 20V, Negative-QTOFsplash10-00di-1000900000-ade2350b3441a8a2d0022021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ursodeoxycholic acid 3-sulfate 40V, Negative-QTOFsplash10-0002-9006400000-0a3dcf516ded28a9a1aa2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
Biospecimen Locations
  • Blood
  • Feces
Tissue Locations
  • Gall Bladder
  • Intestine
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected and Quantified0.19 (0.1-0.7) uMAdult (>18 years old)BothNormal
    • Geigy Scientific ...
details
BloodDetected and Quantified38.0 +/- 19.0 uMAdult (>18 years old)BothNormal details
FecesDetected and Quantified1.43 +/- 3.38 nmol/g wet fecesNot SpecifiedNot Specified
Normal
details
FecesDetected but not QuantifiedNot QuantifiedAdult (>18 years old)Both
Normal
details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB023036
KNApSAcK IDNot Available
Chemspider ID13628379
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN ID6728
PubChem Compound21252318
PDB IDNot Available
ChEBI ID89499
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceBandiera, Tiziano; Albini, Franca Marinone; Albini, Enrico. A convenient procedure for the synthesis of ursodeoxycholic acid sulfated derivatives. Synthetic Communications (1987), 17(9), 1111-17.
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Goto J, Kato H, Saruta Y, Nambara T: Studies on steroids. CLXX. Separation and determination of bile acid 3-sulfates in human bile by high-performance liquid chromatography. J Chromatogr. 1981 Nov 13;226(1):13-24. [PubMed:7320139 ]
  2. Goto T, Myint KT, Sato K, Wada O, Kakiyama G, Iida T, Hishinuma T, Mano N, Goto J: LC/ESI-tandem mass spectrometric determination of bile acid 3-sulfates in human urine 3beta-Sulfooxy-12alpha-hydroxy-5beta-cholanoic acid is an abundant nonamidated sulfate. J Chromatogr B Analyt Technol Biomed Life Sci. 2007 Feb 1;846(1-2):69-77. Epub 2006 Sep 1. [PubMed:16949895 ]
  3. Pacini N, Albini E, Ferrari A, Zanchi R, Marca G, Bandiera T: Transformation of sulfated bile acids by human intestinal microflora. Arzneimittelforschung. 1987 Aug;37(8):983-7. [PubMed:3675701 ]

Enzymes

General function:
Involved in binding
Specific function:
Ileal protein which stimulates gastric acid and pepsinogen secretion. Seems to be able to bind to bile salts and bilirubins. Isoform 2 is essential for the survival of colon cancer cells to bile acid-induced apoptosis
Gene Name:
FABP6
Uniprot ID:
P51161
Molecular weight:
14371.2
References
  1. Kurz M, Brachvogel V, Matter H, Stengelin S, Thuring H, Kramer W: Insights into the bile acid transportation system: the human ileal lipid-binding protein-cholyltaurine complex and its comparison with homologous structures. Proteins. 2003 Feb 1;50(2):312-28. [PubMed:12486725 ]

Transporters

General function:
Involved in transporter activity
Specific function:
Mediates the Na(+)-independent transport of organic anions such as 17-beta-glucuronosyl estradiol, taurocholate, triiodothyronine (T3), leukotriene C4, dehydroepiandrosterone sulfate (DHEAS), methotrexate and sulfobromophthalein (BSP)
Gene Name:
SLCO1B3
Uniprot ID:
Q9NPD5
Molecular weight:
77402.2
General function:
Involved in transporter activity
Specific function:
Mediates the Na(+)-independent transport of organic anions such as pravastatin, taurocholate, methotrexate, dehydroepiandrosterone sulfate, 17-beta-glucuronosyl estradiol, estrone sulfate, prostaglandin E2, thromboxane B2, leukotriene C3, leukotriene E4, thyroxine and triiodothyronine. May play an important role in the clearance of bile acids and organic anions from the liver
Gene Name:
SLCO1B1
Uniprot ID:
Q9Y6L6
Molecular weight:
76448.0
References
  1. Michalski C, Cui Y, Nies AT, Nuessler AK, Neuhaus P, Zanger UM, Klein K, Eichelbaum M, Keppler D, Konig J: A naturally occurring mutation in the SLC21A6 gene causing impaired membrane localization of the hepatocyte uptake transporter. J Biol Chem. 2002 Nov 8;277(45):43058-63. Epub 2002 Aug 23. [PubMed:12196548 ]
General function:
Involved in ATP binding
Specific function:
May act as an inducible transporter in the biliary and intestinal excretion of organic anions. Acts as an alternative route for the export of bile acids and glucuronides from cholestatic hepatocytes
Gene Name:
ABCC3
Uniprot ID:
O15438
Molecular weight:
169341.1
General function:
Involved in ATP binding
Specific function:
Involved in the ATP-dependent secretion of bile salts into the canaliculus of hepatocytes
Gene Name:
ABCB11
Uniprot ID:
O95342
Molecular weight:
146405.8
General function:
Involved in bile acid:sodium symporter activity
Specific function:
Plays a critical role in the sodium-dependent reabsorption of bile acids from the lumen of the small intestine. Plays a key role in cholesterol metabolism
Gene Name:
SLC10A2
Uniprot ID:
Q12908
Molecular weight:
37697.4
References
  1. Kramer W, Girbig F, Glombik H, Corsiero D, Stengelin S, Weyland C: Identification of a ligand-binding site in the Na+/bile acid cotransporting protein from rabbit ileum. J Biol Chem. 2001 Sep 21;276(38):36020-7. Epub 2001 Jul 10. [PubMed:11447228 ]
General function:
Involved in bile acid:sodium symporter activity
Specific function:
The hepatic sodium/bile acid uptake system exhibits broad substrate specificity and transports various non-bile acid organic compounds as well. It is strictly dependent on the extracellular presence of sodium.
Gene Name:
SLC10A1
Uniprot ID:
Q14973
Molecular weight:
38118.64
General function:
Involved in transporter activity
Specific function:
Mediates the Na(+)-independent transport of organic anions such as sulfobromophthalein (BSP) and conjugated (taurocholate) and unconjugated (cholate) bile acids
Gene Name:
SLCO1A2
Uniprot ID:
P46721
Molecular weight:
74144.1
General function:
Involved in transporter activity
Specific function:
Mediates the Na(+)-independent transport of organic anions such as the thyroid hormones T3 (triiodo-L-thyronine), T4 (thyroxine) and rT3, and of estrone-3-sulfate and taurocholate
Gene Name:
SLCO4A1
Uniprot ID:
Q96BD0
Molecular weight:
77192.5