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제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C24H39NaO5 · xH2O
CAS 번호:
Molecular Weight:
430.55 (anhydrous basis)
UNSPSC Code:
12161902
NACRES:
NA.75
PubChem Substance ID:
EC Number:
206-643-5
Beilstein/REAXYS Number:
3582354
MDL number:
InChI
1S/C24H40O5.Na.H2O/c1-13(4-7-21(28)29)16-5-6-17-22-18(12-20(27)24(16,17)3)23(2)9-8-15(25)10-14(23)11-19(22)26;;/h13-20,22,25-27H,4-12H2,1-3H3,(H,28,29);;1H2/q;+1;/p-1/t13-,14+,15-,16-,17+,18+,19-,20+,22+,23+,24-;;/m1../s1
InChI key
MUVVIYFKOVLQHL-RCVKHMDESA-M
SMILES string
O.[Na+].C[C@H](CCC([O-])=O)C1CCC2C3[C@H](O)CC4C[C@H](O)CC[C@]4(C)C3C[C@H](O)[C@]12C
biological source
bovine bile, ovine bile
description
anionic
product line
BioReagent
assay
≥99.0% (HPLC)
form
powder
mol wt
micellar avg mol wt 900-1300
aggregation number
2-3
technique(s)
cell culture | mammalian: suitable
CMC
9-15 mM (20-25°C)
solubility
water: 100 mg/mL, clear, colorless to light yellow
HLB
18
Quality Level
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General description
Cholate is a primary bile acid produced from cholesterol in the liver. It is an anionic detergent synthesized from cholesterol in the presence of sterol 12α-hydroxylase (CYP8B1).
Application
Cholate is a bile acid produced in liver during cholesterol breakdown. Cholate downregulates cholesterol-7-α-hydroxylase (rate-limiting step in bile acid synthesis). Cholate, an anionic detergent, is used alone and in combination with urea to extract and reconstitute membrane proteins and protein complexes.
Sodium cholate hydrate has been used:
- as a bile acid to induce bile acid-responsive (BEAR) transcription system,
- as a component of Campylobacter defined broth (CDB) to test its effect on stress response in Campylobacter jejuni{52
- to test its sensitivity towards the bile acid sensor
Biochem/physiol Actions
Reduction in 12-α hydroxylase activity leads to low levels of cholic acid in liver disease.
hcodes
pcodes
Hazard Classifications
Aquatic Chronic 3
저장 등급
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Proteome Profiling by Label-Free Mass Spectrometry Reveals Differentiated Response of Campylobacter jejuni 81-176 to Sublethal Concentrations of Bile Acids
Masanta WO, et al.
Proteomics. Clinical Applications, 13(3), 1800083-1800083 (2019)
John Y L Chiang
Journal of lipid research, 50(10), 1955-1966 (2009-04-07)
Bile acids are physiological detergents that generate bile flow and facilitate intestinal absorption and transport of lipids, nutrients, and vitamins. Bile acids also are signaling molecules and inflammatory agents that rapidly activate nuclear receptors and cell signaling pathways that regulate
A Ambesi et al.
Analytical biochemistry, 198(2), 312-317 (1991-11-01)
Solubilization and reconstitution of the cardiac sarcolemmal Na+/Ca2+ exchanger by use of the anionic detergent cholate and its application for reconstitution of the exchanger following solubilization with zwitterionic or nonionic detergents is described. Solubilization and reconstitution with cholate provided a
Solubilization and reconstitution characteristics of hepatic system A-mediated amino acid transport.
P Fafournoux et al.
The Journal of biological chemistry, 264(9), 4805-4811 (1989-03-25)
In the liver, System A-mediated uptake of neutral amino acids may play a key role in metabolic control. Knowing the properties of the solubilized and reconstituted System A activity is important for future studies on the purification of the carrier
Katrin Rössger et al.
Metabolic engineering, 21, 81-90 (2013-11-28)
In recent years, using trigger-inducible mammalian gene switches to design sophisticated transcription-control networks has become standard practice in synthetic biology. These switches provide unprecedented precision, complexity and reliability when programming novel mammalian cell functions. Metabolite-responsive repressors of human-pathogenic bacteria are
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