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Merck

A2056

Acetyl coenzyme A trisodium salt

≥93% (HPLC), powder

Synonym(s):

Acetyl-S- CoA, Acetyl CoA

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About This Item

Empirical Formula (Hill Notation):
C23H35N7O17P3S · 3Na
CAS Number:
102029-73-2
Molecular Weight:
875.52
NACRES:
NA.51
PubChem Substance ID:
24890621
UNSPSC Code:
41106305
MDL number:
MFCD00078858
Form:
powder
Assay:
≥93% (HPLC)
Solubility:
H2O: 100 mg/mL

Key Documents

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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

SMILES string

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 key

HNLIOWFIXSPFEC-WLYMNMRISA-M

assay

≥93% (HPLC)

form

powder

solubility

H2O: 100 mg/mL

storage temp.

−20°C

Quality Level

300

Gene Information

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)

Related Categories

Application

Acetyl-CoA is an essential cofactor and carrier of acyl groups in enzymatic acetyl transfer reactions. Acetyl CoA is formed either by the oxidative decarboxylation of pyruvate in mitochondria, by the oxidation of long-chain fatty acids, or by the oxidative degradation of certain amino acids. Acetyl-CoA is the starting compound for the citric acid cycle (Krebs cycle). Acetyl CoA is also a key precursor in lipid biosynthesis, and the source of all fatty acid carbons. Acetyl-CoA positively regulates the activity pyruvate carboxylase. Acetyl CoA is a precursor of the neurotransmitter acetylcholine. Histone acetylases (HAT) use Acetyl-CoA as the donor for the acetyl group use in the post-translational acetylation reactions of histone and non-histone proteins.
An essential cofactor in enzymatic acetyl transfer reactions.

Biochem/physiol Actions

Acetyl-CoA is an essential cofactor and carrier of acyl groups in enzymatic acetyl transfer reactions.
Acetyl-CoA is an essential cofactor and carrier of acyl groups in enzymatic acetyl transfer reactions. It is formed either by the oxidative decarboxylation of pyruvate in mitochondria, by the oxidation of long-chain fatty acids, or by the oxidative degradation of certain amino acids. Acetyl-CoA is the starting compound for the citric acid cycle (Kreb′s cycle). It is also a key precursor in lipid biosynthesis, and the source of all fatty acid carbons. Acetyl-CoA positively regulates the activity pyruvate carboxylase. It is a precursor of the neurotransmitter acetylcholine. Histone acetylases (HAT) use Acetyl-CoA as the donor for the acetyl group use in the post-translational acetylation reactions of histone and non-histone proteins.

Preparation Note

Prepared enzymatically

Other Notes

For more more technical information and a complete list of Coenzyme A deriviatives visit the Acyl Transfer Reagents Resource.

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
0000529025
0000529026
0000529028
0000346487
0000533554

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Virupakshi Soppina et al.
PloS one, 7(10), e48204-e48204 (2012-10-31)
The αβ-tubulin subunits of microtubules can undergo a variety of evolutionarily-conserved post-translational modifications (PTMs) that provide functional specialization to subsets of cellular microtubules. Acetylation of α-tubulin residue Lysine-40 (K40) has been correlated with increased microtubule stability, intracellular transport, and ciliary
Krista L Stilger et al.
The Journal of biological chemistry, 288(35), 25318-25329 (2013-07-24)
Lysine acetylation has recently emerged as an important, widespread post-translational modification occurring on proteins that reside in multiple cellular compartments, including the mitochondria. However, no lysine acetyltransferase (KAT) has been definitively localized to this organelle to date. Here we describe
Prabodh Sadana et al.
ACS chemical biology, 6(10), 1096-1106 (2011-08-06)
Thyroid hormone (T3) mediates diverse physiological functions including growth, differentiation, and energy homeostasis through the thyroid hormone receptors (TR). The TR binds DNA at specific recognition sequences in the promoter regions of their target genes known as the thyroid hormone
Sivareddy Kotla et al.
The Journal of biological chemistry, 290(51), 30306-30320 (2015-10-28)
Previously, we have demonstrated that 15(S)-hydroxyeicosatetranoic acid (15(S)-HETE) induces CD36 expression involving STAT1. Many studies have shown that peroxisome proliferator-activated receptor (PPAR)-γ mediates CD36 expression. Therefore, we asked the question whether these transcriptional factors interact with each other in the
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
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