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A2056

Sigma-Aldrich

乙酰辅酶A 三钠盐

≥93% (HPLC), powder

同義詞:

乙酰-S-CoA, 乙酰CoA

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About This Item

經驗公式（希爾表示法）:
C23H35N7O17P3S · 3Na
CAS號碼:
102029-73-2
分子量：:
875.52
MDL號碼:
MFCD00078858
分類程式碼代碼:
41106305
PubChem物質ID:
24890621
NACRES:
NA.51

化驗

≥93% (HPLC)

形狀

powder

溶解度

H2O: 100 mg/mL

儲存溫度

−20°C

SMILES 字串

O[C@H]1[C@](O[C@@H]([C@H]1OP(O)(O)=O)COP(OP(OCC(C)(C)[C@@H](O)C(NCCC(NCCSC(C)=O)=O)=O)(O)=O)(O)=O)([H])N2C3=NC=NC(N)=C3N=C2.[3Na]

InChI

1S/C23H38N7O17P3S.Na/c1-12(31)51-7-6-25-14(32)4-5-26-21(35)18(34)23(2,3)9-44-50(41,42)47-49(39,40)43-8-13-17(46-48(36,37)38)16(33)22(45-13)30-11-29-15-19(24)27-10-28-20(15)30;/h10-11,13,16-18,22,33-34H,4-9H2,1-3H3,(H,25,32)(H,26,35)(H,39,40)(H,41,42)(H2,24,27,28)(H2,36,37,38);/q;+1/p-1/t13-,16-,17-,18?,22-;/m1./s1

InChI 密鑰

HNLIOWFIXSPFEC-WLYMNMRISA-M

基因資訊

human ... CHAT(1103) , HAT1(8520) , KAT2A(2648) , KAT2B(8850) , KAT5(10524)
mouse ... HAT1(107435) , KAT2A(14534) , KAT2B(18519) , KAT5(81601)
rat ... HAT1(296501) , KAT2A(303539) , KAT2B(301164) , KAT5(192218)

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相關類別

應用

乙酰辅酶A是酶促的乙酰转移反应中酰基的必需辅助因子和载体。 可通过线粒体中丙酮酸的氧化脱羧、长链脂肪酸的氧化或某些特定氨基酸的氧化降解，可形成乙酰辅酶A。乙酰辅酶A是柠檬酸循环（克雷布氏循环）的起始化合物。 同时，它也是脂质生物合成的关键前体、所有脂肪酸碳的来源。 乙酰辅酶A可正向调节丙酮酸羧化酶的活性。 乙酰辅酶A是神经递质乙酰胆碱的前体。 组蛋白乙酰化酶（HAT）使用乙酰辅酶A作为乙酰基的供体，用于组蛋白和非组蛋白蛋白的翻译后乙酰化反应。
酶促的乙酰转移反应中的必需辅助因子。

生化／生理作用

乙酰辅酶A是酶促的乙酰转移反应中酰基的必需辅助因子和载体。
乙酰辅酶A是酶促的乙酰转移反应中酰基的必需辅助因子和载体。 它可通过线粒体中丙酮酸的氧化脱羧、长链脂肪酸的氧化或某些特定氨基酸的氧化降解而形成。乙酰辅酶A是柠檬酸循环（克雷布氏循环）的起始化合物。 它也是脂质生物合成的关键前体，所有脂肪酸碳的来源。 乙酰辅酶A可正向调节丙酮酸羧化酶的活性。 它是神经递质乙酰胆碱的前体。 组蛋白乙酰化酶（HAT）使用乙酰辅酶A作为乙酰基的供体，用于组蛋白和非组蛋白蛋白的翻译后乙酰化反应。

準備報告

酶法制备

其他說明

如需更多技术信息以及辅酶A衍生物的完整列表，请访问乙酰转移试剂资源。

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Faceshields, Gloves, type N95 (US)

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分析證明 (COA)

Lot/Batch Number
0000276745
0000276745
SLCH4579
SLCC6459
SLBW1272

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Whitney R Luebben et al.
Proceedings of the National Academy of Sciences of the United States of America, 107(45), 19254-19259 (2010-10-27)
Histone posttranslational modifications and chromatin dynamics are inextricably linked to eukaryotic gene expression. Among the many modifications that have been characterized, histone tail acetylation is most strongly correlated with transcriptional activation. In Metazoa, promoters of transcriptionally active genes are generally
Prabhjot Singh et al.
Protein and peptide letters, 18(5), 507-517 (2011-01-18)
The distinct biochemical function of endoplasmic reticulum (ER) protein Calreticulin (CR) catalyzing the transfer of acyl group from acyloxycoumarin to a receptor protein was termed calreticulin transacylase (CRTAase). The present study, unlike the previous reports of others utilizing CR-deficient cells
Juliette Adjo Aka et al.
Handbook of experimental pharmacology, 206, 1-12 (2011-09-01)
Lysine (K) acetylation refers to transfer of the acetyl moiety from acetyl-CoA to the ε-amino group of a lysine residue. This is posttranslational and reversible, with its level dynamically maintained by lysine acetyltransferases (KATs) and deacetylases (KDACs). Traditionally, eukaryotic KDACs
Shakur Mohibi et al.
Molecular and cellular biology, 36(19), 2487-2502 (2016-07-13)
Alteration/deficiency in activation 3 (ADA3) is an essential component of specific histone acetyltransferase (HAT) complexes. We have previously shown that ADA3 is required for establishing global histone acetylation patterns and for normal cell cycle progression (S. Mohibi et al., J
Carla Angulo-Rojo et al.
ASN neuro, 5(5), e00130-e00130 (2013-11-30)
The Notch pathway is a highly conserved signaling system essential for modulating neurogenesis and promoting astrogenesis. Similarly, the cAMP signaling cascade can promote astrocytic commitment in several cell culture models, such as the C6 glioma cell line. These cells have
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