C4282
辅酶 A 水合物
≥85% (UV, HPLC)
别名:
CoA
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关于此项目
经验公式（希尔记法）:
C21H36N7O16P3S · xH2O
化学文摘社编号:
分子量:
767.53 (anhydrous basis)
UNSPSC Code:
12352100
NACRES:
NA.21
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
77809
产品名称
辅酶 A 水合物, ≥85% (UV, HPLC)
InChI key
TVSAELAFGDOPKI-BLPRJPCASA-N
SMILES string
O.CC(C)(COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1OP(O)(O)=O)n2cnc3c(N)ncnc23)[C@@H](O)C(=O)NCCC(=O)NCCS
InChI
1S/C21H36N7O16P3S.H2O/c1-21(2,16(31)19(32)24-4-3-12(29)23-5-6-48)8-41-47(38,39)44-46(36,37)40-7-11-15(43-45(33,34)35)14(30)20(42-11)28-10-27-13-17(22)25-9-26-18(13)28;/h9-11,14-16,20,30-31,48H,3-8H2,1-2H3,(H,23,29)(H,24,32)(H,36,37)(H,38,39)(H2,22,25,26)(H2,33,34,35);1H2/t11-,14-,15-,16+,20-;/m1./s1
biological source
yeast
assay
≥85% (UV, HPLC)
form
powder
functional group
phospholipid
shipped in
dry ice
storage temp.
−70°C
Quality Level
Application
辅酶A水合物已用于中华绒螯蟹体内重组乙酰乙酰辅酶A硫解酶（rACAT）的硫解酶测定。它可以用作拉曼光谱测定中的参考标准品。
Biochem/physiol Actions
辅酶A（CoA）是由半胱氨酸、泛酸和ATP合成的必需代谢辅助因子。
辅酶A（CoA）是由半胱氨酸、泛酸和ATP合成的必需代谢辅助因子。CoA在许多代谢途径中起重要作用，包括三羧酸循环，以及脂肪酸的合成和氧化。CoA的主要功能之一是酰基的携带和转移。酰化衍生物，例如乙酰-CoA，是许多代谢反应中的关键中间体。在饥饿期间以及癌症、糖尿病和酗酒等条件下，CoA水平可能会发生变化。
Disclaimer
游离酸不如钠盐或锂盐稳定；在−80 °C下储存时，6个月内会发生5％的分解。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Johannes Holert et al.
Journal of bacteriology, 195(3), 585-595 (2012-12-04)
Bacterial degradation of steroids is widespread, but the metabolic pathways have rarely been explored. Previous studies with Pseudomonas sp. strain Chol1 and the C(24) steroid cholate have shown that cholate degradation proceeds via oxidation of the A ring, followed by
Takuya Ishibashi et al.
Extremophiles : life under extreme conditions, 16(6), 819-828 (2012-09-04)
We have previously reported that the majority of the archaea utilize a novel pathway for coenzyme A biosynthesis (CoA). Bacteria/eukaryotes commonly use pantothenate synthetase and pantothenate kinase to convert pantoate to 4'-phosphopantothenate. However, in the hyperthermophilic archaeon Thermococcus kodakarensis, two
Francis McCoy et al.
Molecular cell, 52(3), 325-339 (2013-10-08)
Active metabolism regulates oocyte cell death via calcium/calmodulin-dependent protein kinase II (CaMKII)-mediated phosphorylation of caspase-2, but the link between metabolic activity and CaMKII is poorly understood. Here we identify coenzyme A (CoA) as the key metabolic signal that inhibits Xenopus
Rajesh K Harijan et al.
The Biochemical journal, 455(1), 119-130 (2013-08-06)
Thiolases are essential CoA-dependent enzymes in lipid metabolism. In the present study we report the crystal structures of trypanosomal and leishmanial SCP2 (sterol carrier protein, type-2)-thiolases. Trypanosomatidae cause various widespread devastating (sub)-tropical diseases, for which adequate treatment is lacking. The
Haruyuki Atomi et al.
Biochemical Society transactions, 41(1), 427-431 (2013-01-30)
CoA is a ubiquitous molecule in all three domains of life and is involved in various metabolic pathways. The enzymes and reactions involved in CoA biosynthesis in eukaryotes and bacteria have been identified. By contrast, the proteins/genes involved in CoA
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