Coenzyme A

Identification

Generic Name
Coenzyme A
DrugBank Accession Number
DB01992
Background

Coenzyme A (CoA, CoASH, or HSCoA) is a coenzyme, well known for it's role in the synthesis and oxidation of fatty acids, and the oxidation of pyruvate in the citric acid cycle. All genomes sequenced to date encode enzymes that use coenzyme A as a substrate, and around 4% of cellular enzymes use it, or a thioester form of it, as a substrate. It is used as a supplement for the hypothetical treatment of acne.

Type
Small Molecule
Groups
Investigational, Nutraceutical
Structure
Weight
Average: 767.534
Monoisotopic: 767.115208365
Chemical Formula
C21H36N7O16P3S
Synonyms
  • 3'-phosphoadenosine-(5')diphospho(4')pantatheine
  • CoA
  • CoA-SH
  • CoASH
  • HSCoA

Pharmacology

Indication

Not Available

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Pharmacodynamics

Not Available

Mechanism of action
TargetActionsOrganism
A3-hydroxy-3-methylglutaryl-coenzyme A reductase
inhibitor
Humans
ACarnitine O-acetyltransferase
inhibitor
Humans
UGalactoside O-acetyltransferaseNot AvailableEscherichia coli (strain K12)
UFatty acid metabolism regulator proteinNot AvailableShigella flexneri
UHistone acetyltransferase KAT5Not AvailableHumans
U2,3,4,5-tetrahydropyridine-2,6-dicarboxylate N-succinyltransferaseNot AvailableUnknown prokaryotic organism
UAcetyl-CoA acetyltransferase, cytosolicNot AvailableHumans
UAcetyl-CoA acetyltransferaseNot AvailableZoogloea ramigera
UStreptogramin A acetyltransferaseNot AvailableEnterococcus faecium
UCitrate synthase, mitochondrialNot AvailableHumans
U3-oxoacyl-[acyl-carrier-protein] synthase 3Not AvailableEscherichia coli (strain K12)
UFormyl-CoA:oxalate CoA-transferaseNot AvailableOxalobacter formigenes
UDihydrolipoyllysine-residue acetyltransferase component of pyruvate dehydrogenase complexNot AvailableAzotobacter vinelandii
UPantothenate kinaseNot AvailableEscherichia coli (strain K12)
UAcetyl-coenzyme A synthetaseNot AvailableSalmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
UAcyl-CoA-binding proteinNot AvailableHumans
UFormyl-CoA:oxalate CoA-transferaseNot AvailableShigella flexneri
UL-carnitine CoA-transferaseNot AvailableEscherichia coli (strain K12)
UFormate acetyltransferase 1Not AvailableEscherichia coli (strain K12)
UMalate synthase GNot AvailableMycobacterium tuberculosis
U3-hydroxy-3-methylglutaryl-coenzyme A reductaseNot AvailablePseudomonas mevalonii
UPhosphopantetheine adenylyltransferaseNot AvailableShigella flexneri
UHolo-[acyl-carrier-protein] synthaseNot AvailableBacillus subtilis (strain 168)
USpermidine/spermine N(1)-acetyltransferaseNot AvailableBacillus subtilis (strain 168)
UGentamicin 3-N-acetyltransferaseNot AvailablePseudomonas aeruginosa
UBifunctional protein GlmUNot AvailableEscherichia coli (strain K12)
UAcetyl transferaseNot AvailableSalmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
UUncharacterized N-acetyltransferase YvbKNot AvailableBacillus subtilis (strain 168)
UAminoglycoside N(6')-acetyltransferase type 1Not AvailableSalmonella enteritidis
UAcyl-CoA hydrolaseNot AvailableBacillus cereus (strain ATCC 14579 / DSM 31)
UUncharacterized acyl-CoA thioester hydrolase HI_0827Not AvailableHaemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
U3-oxoacyl-[acyl-carrier-protein] synthase 3Not AvailableStreptomyces lividans
UMycothiol acetyltransferaseNot AvailableMycobacterium tuberculosis
UHistone acetyltransferase KAT2ANot AvailableHumans
UAcyl-CoA hydrolaseNot AvailableBacillus halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125)
UHistone acetyltransferase KAT2BNot AvailableHumans
U1,4-Dihydroxy-2-naphthoyl-CoA synthaseNot AvailableMycobacterium tuberculosis
UCitrate synthaseNot AvailableThermus thermophilus
UAminoglycoside 2'-N-acetyltransferaseNot AvailableMycobacterium tuberculosis
UAac(6')-Ii proteinNot AvailableEnterococcus faecium
U4'-phosphopantetheinyl transferase sfpNot AvailableBacillus subtilis (strain 168)
UUncharacterized proteinNot AvailablePseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228)
USerine acetyltransferaseNot AvailableHaemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
U2-methylcitrate synthaseNot AvailableAntarctic bacterium DS2-3R
U4-hydroxybenzoyl-CoA thioesteraseNot AvailableArthrobacter sp.
Absorption

Not Available

Volume of distribution

Not Available

Protein binding

Not Available

Metabolism
Not Available
Route of elimination

Not Available

Half-life

Not Available

Clearance

Not Available

Adverse Effects
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Toxicity

Not Available

Pathways
Not Available
Pharmacogenomic Effects/ADRs
Not Available

Interactions

Drug Interactions
This information should not be interpreted without the help of a healthcare provider. If you believe you are experiencing an interaction, contact a healthcare provider immediately. The absence of an interaction does not necessarily mean no interactions exist.
Not Available
Food Interactions
Not Available

Categories

Drug Categories
Chemical TaxonomyProvided by Classyfire
Description
This compound belongs to the class of organic compounds known as coenzyme a and derivatives. These are derivative of vitamin B5 containing a 4'-phosphopantetheine moiety attached to a diphospho-adenosine.
Kingdom
Organic compounds
Super Class
Nucleosides, nucleotides, and analogues
Class
Purine nucleotides
Sub Class
Purine ribonucleotides
Direct Parent
Coenzyme A and derivatives
Alternative Parents
Purine ribonucleoside diphosphates / Pentose phosphates / Ribonucleoside 3'-phosphates / Glycosylamines / 6-aminopurines / Monosaccharide phosphates / Organic pyrophosphates / Aminopyrimidines and derivatives / Monoalkyl phosphates / N-substituted imidazoles
show 13 more
Substituents
6-aminopurine / Alcohol / Alkyl phosphate / Alkylthiol / Amine / Aminopyrimidine / Aromatic heteropolycyclic compound / Azacycle / Azole / Carboximidic acid
show 37 more
Molecular Framework
Aromatic heteropolycyclic compounds
External Descriptors
adenosine 3',5'-bisphosphate (CHEBI:15346)
Affected organisms
Not Available

Chemical Identifiers

UNII
SAA04E81UX
CAS number
85-61-0
InChI Key
RGJOEKWQDUBAIZ-IBOSZNHHSA-N
InChI
InChI=1S/C21H36N7O16P3S/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)/t11-,14-,15-,16+,20-/m1/s1
IUPAC Name
{[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-2-({[hydroxy({hydroxy[(3R)-3-hydroxy-2,2-dimethyl-3-({2-[(2-sulfanylethyl)carbamoyl]ethyl}carbamoyl)propoxy]phosphoryl}oxy)phosphoryl]oxy}methyl)oxolan-3-yl]oxy}phosphonic acid
SMILES
CC(C)(COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1OP(O)(O)=O)N1C=NC2=C1N=CN=C2N)[C@@H](O)C(=O)NCCC(=O)NCCS

References

Synthesis Reference

Shigeru Ikuta, Shigeyuki Imamura, Hidehiko Ishikawa, Kazuo Matsuura, Masaki Takada, Hideo Misaki, "Process for the production of acyl-Coenzyme A oxidase." U.S. Patent US4346173, issued September, 1980.

US4346173
General References
Not Available
Human Metabolome Database
HMDB0001423
KEGG Compound
C00010
PubChem Compound
87642
PubChem Substance
46507023
ChemSpider
79067
BindingDB
50367033
RxNav
1314344
ChEBI
15346
ChEMBL
CHEMBL1213327
ZINC
ZINC000008551087
PDBe Ligand
COA
Wikipedia
Coenzyme_A
PDB Entries
1a59 / 1aca / 1aj8 / 1bo4 / 1bq6 / 1cm0 / 1cqi / 1cqj / 1d6h / 1dlv …
show 737 more

Clinical Trials

Clinical Trials
Clinical Trial & Rare Diseases Add-on Data Package
Explore 4,000+ rare diseases, orphan drugs & condition pairs, clinical trial why stopped data, & more. Preview package
PhaseStatusPurposeConditionsCountStart DateWhy Stopped100+ additional columns
4RecruitingTreatmentInstent Restenosis / Major Adverse Cardiovascular Events1somestatusstop reasonjust information to hide
3CompletedTreatmentHyperlipoproteinemia (a)2somestatusstop reasonjust information to hide
3RecruitingTreatmentAortic Stenosis1somestatusstop reasonjust information to hide
2CompletedTreatmentHyperlipoproteinemia (a)1somestatusstop reasonjust information to hide
2, 3Unknown StatusTreatmentHyperlipoproteinemia (a)1somestatusstop reasonjust information to hide

Pharmacoeconomics

Manufacturers
Not Available
Packagers
Not Available
Dosage Forms
Not Available
Prices
Not Available
Patents
Not Available

Properties

State
Solid
Experimental Properties
Not Available
Predicted Properties
PropertyValueSource
Water Solubility4.64 mg/mLALOGPS
logP-0.61ALOGPS
logP-5.9Chemaxon
logS-2.2ALOGPS
pKa (Strongest Acidic)0.83Chemaxon
pKa (Strongest Basic)4.89Chemaxon
Physiological Charge-4Chemaxon
Hydrogen Acceptor Count16Chemaxon
Hydrogen Donor Count10Chemaxon
Polar Surface Area346.56 Ã…2Chemaxon
Rotatable Bond Count18Chemaxon
Refractivity162.74 m3·mol-1Chemaxon
Polarizability66.08 Ã…3Chemaxon
Number of Rings3Chemaxon
Bioavailability0Chemaxon
Rule of FiveNoChemaxon
Ghose FilterNoChemaxon
Veber's RuleNoChemaxon
MDDR-like RuleYesChemaxon
Predicted ADMET Features
PropertyValueProbability
Human Intestinal Absorption+0.7401
Blood Brain Barrier-0.7907
Caco-2 permeable-0.7208
P-glycoprotein substrateSubstrate0.76
P-glycoprotein inhibitor INon-inhibitor0.6842
P-glycoprotein inhibitor IINon-inhibitor0.9863
Renal organic cation transporterNon-inhibitor0.9581
CYP450 2C9 substrateNon-substrate0.8266
CYP450 2D6 substrateNon-substrate0.7883
CYP450 3A4 substrateSubstrate0.5836
CYP450 1A2 substrateNon-inhibitor0.8318
CYP450 2C9 inhibitorNon-inhibitor0.8355
CYP450 2D6 inhibitorNon-inhibitor0.842
CYP450 2C19 inhibitorNon-inhibitor0.8115
CYP450 3A4 inhibitorNon-inhibitor0.8203
CYP450 inhibitory promiscuityLow CYP Inhibitory Promiscuity0.9333
Ames testNon AMES toxic0.667
CarcinogenicityNon-carcinogens0.8271
BiodegradationNot ready biodegradable1.0
Rat acute toxicity2.6158 LD50, mol/kg Not applicable
hERG inhibition (predictor I)Weak inhibitor0.944
hERG inhibition (predictor II)Non-inhibitor0.6083
ADMET data is predicted using admetSAR, a free tool for evaluating chemical ADMET properties. (23092397)

Spectra

Mass Spec (NIST)
Not Available
Spectra
SpectrumSpectrum TypeSplash Key
Predicted GC-MS Spectrum - GC-MSPredicted GC-MSsplash10-0002-9423572000-e15b71f4fd7a2baa5a35
Predicted MS/MS Spectrum - 10V, Positive (Annotated)Predicted LC-MS/MSsplash10-014i-0000000900-f712e7f31c2cfd147665
Predicted MS/MS Spectrum - 10V, Negative (Annotated)Predicted LC-MS/MSsplash10-014i-0000000900-65d007f5741394df9b62
Predicted MS/MS Spectrum - 20V, Positive (Annotated)Predicted LC-MS/MSsplash10-03di-3190201300-5fc99ae992b25ed904ca
Predicted MS/MS Spectrum - 20V, Negative (Annotated)Predicted LC-MS/MSsplash10-00lm-3200017900-8f636ec25c98c7155ea8
Predicted MS/MS Spectrum - 40V, Positive (Annotated)Predicted LC-MS/MSsplash10-03di-0190000000-67a2879b6f4857e031bc
Predicted MS/MS Spectrum - 40V, Negative (Annotated)Predicted LC-MS/MSsplash10-0159-4300329400-0a365ec50eee86f3818f
Chromatographic Properties
Collision Cross Sections (CCS)
AdductCCS Value (â„«2)Source typeSource
[M-H]-280.7906267
predicted
DarkChem Lite v0.1.0
[M-H]-220.18457
predicted
DeepCCS 1.0 (2019)
[M+H]+282.1216267
predicted
DarkChem Lite v0.1.0
[M+H]+222.04408
predicted
DeepCCS 1.0 (2019)
[M+Na]+282.0316267
predicted
DarkChem Lite v0.1.0
[M+Na]+228.50764
predicted
DeepCCS 1.0 (2019)

Targets

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insights and accelerate drug research.
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Kind
Protein
Organism
Humans
Pharmacological action
Yes
Actions
Inhibitor
General Function
Catalyzes the conversion of (3S)-hydroxy-3-methylglutaryl-CoA (HMG-CoA) to mevalonic acid, the rate-limiting step in the synthesis of cholesterol and other isoprenoids, thus plays a critical role in cellular cholesterol homeostasis (PubMed:21357570, PubMed:2991281, PubMed:36745799, PubMed:6995544). HMGCR is the main target of statins, a class of cholesterol-lowering drugs (PubMed:11349148, PubMed:18540668, PubMed:36745799)
Specific Function
Coenzyme a binding
Gene Name
HMGCR
Uniprot ID
P04035
Uniprot Name
3-hydroxy-3-methylglutaryl-coenzyme A reductase
Molecular Weight
97475.155 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
  3. Zhou Y, Zhang Y, Zhao D, Yu X, Shen X, Zhou Y, Wang S, Qiu Y, Chen Y, Zhu F: TTD: Therapeutic Target Database describing target druggability information. Nucleic Acids Res. 2024 Jan 5;52(D1):D1465-D1477. doi: 10.1093/nar/gkad751. [Article]
Kind
Protein
Organism
Humans
Pharmacological action
Yes
Actions
Inhibitor
General Function
Catalyzes the reversible transfer of acyl groups from carnitine to coenzyme A (CoA) and regulates the acyl-CoA/CoA ratio. Also plays a crucial role in the transport of fatty acids for beta-oxidation (PubMed:15099582, PubMed:29395073). Responsible for the synthesis of short- and branched-chain acylcarnitines (PubMed:23485643). Active towards some branched-chain amino acid oxidation pathway (BCAAO) intermediates (PubMed:23485643). Trans-2-enoyl-CoAs and 2-methylacyl-CoAs are poor substrates (PubMed:23485643)
Specific Function
Acyl-coa oxidase activity
Gene Name
CRAT
Uniprot ID
P43155
Uniprot Name
Carnitine O-acetyltransferase
Molecular Weight
70857.055 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
  3. Berman HM, Westbrook J, Feng Z, Gilliland G, Bhat TN, Weissig H, Shindyalov IN, Bourne PE: The Protein Data Bank. Nucleic Acids Res. 2000 Jan 1;28(1):235-42. [Article]
  4. Zhou Y, Zhang Y, Zhao D, Yu X, Shen X, Zhou Y, Wang S, Qiu Y, Chen Y, Zhu F: TTD: Therapeutic Target Database describing target druggability information. Nucleic Acids Res. 2024 Jan 5;52(D1):D1465-D1477. doi: 10.1093/nar/gkad751. [Article]
Kind
Protein
Organism
Escherichia coli (strain K12)
Pharmacological action
Unknown
General Function
Galactoside o-acetyltransferase activity
Specific Function
May assist cellular detoxification by acetylating non-metabolizable pyranosides, thereby preventing their reentry into the cell.
Gene Name
lacA
Uniprot ID
P07464
Uniprot Name
Galactoside O-acetyltransferase
Molecular Weight
22798.89 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Shigella flexneri
Pharmacological action
Unknown
General Function
Transcription factor activity, sequence-specific dna binding
Specific Function
Multifunctional regulator of fatty acid metabolism.
Gene Name
fadR
Uniprot ID
P0A8V9
Uniprot Name
Fatty acid metabolism regulator protein
Molecular Weight
26968.35 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Humans
Pharmacological action
Unknown
General Function
Catalytic subunit of the NuA4 histone acetyltransferase complex, a multiprotein complex involved in transcriptional activation of select genes principally by acetylation of nucleosomal histones H2A and H4 (PubMed:12776177, PubMed:14966270, PubMed:15042092, PubMed:15121871, PubMed:15310756, PubMed:16387653, PubMed:19909775, PubMed:25865756, PubMed:27153538, PubMed:29174981, PubMed:29335245, PubMed:32822602, PubMed:33076429). Histone acetylation alters nucleosome-DNA interactions and promotes interaction of the modified histones with other proteins which positively regulate transcription (PubMed:12776177, PubMed:14966270, PubMed:15042092, PubMed:15121871, PubMed:15310756). The NuA4 histone acetyltransferase complex is required for the activation of transcriptional programs associated with proto-oncogene mediated growth induction, tumor suppressor mediated growth arrest and replicative senescence, apoptosis, and DNA repair (PubMed:17709392, PubMed:19783983, PubMed:32832608). The NuA4 complex plays a direct role in repair of DNA double-strand breaks (DSBs) by promoting homologous recombination (HR): the complex inhibits TP53BP1 binding to chromatin via MBTD1, which recognizes and binds histone H4 trimethylated at 'Lys-20' (H4K20me), and KAT5 that catalyzes acetylation of 'Lys-15' of histone H2A (H2AK15ac), thereby blocking the ubiquitination mark required for TP53BP1 localization at DNA breaks (PubMed:27153538, PubMed:32832608). Also involved in DSB repair by mediating acetylation of 'Lys-5' of histone H2AX (H2AXK5ac), promoting NBN/NBS1 assembly at the sites of DNA damage (PubMed:17709392, PubMed:26438602). The NuA4 complex plays a key role in hematopoietic stem cell maintenance and is required to maintain acetylated H2A.Z/H2AZ1 at MYC target genes (By similarity). The NuA4 complex is also required for spermatid development by promoting acetylation of histones: histone hyperacetylation is required for histone replacement during the transition from round to elongating spermatids (By similarity). Component of a SWR1-like complex that specifically mediates the removal of histone H2A.Z/H2AZ1 from the nucleosome (PubMed:24463511). Also acetylates non-histone proteins, such as BMAL1, ATM, AURKB, CHKA, CGAS, ERCC4/XPF, LPIN1, TP53/p53, NDC80/HEC1, NR1D2, RAN, SOX4, FOXP3, SQSTM1, ULK1 and RUBCNL/Pacer (PubMed:16141325, PubMed:17189187, PubMed:17360565, PubMed:17996965, PubMed:24835996, PubMed:26829474, PubMed:29040603, PubMed:30409912, PubMed:30704899, PubMed:31857589, PubMed:32034146, PubMed:32817552, PubMed:34077757). Directly acetylates and activates ATM (PubMed:16141325). Promotes nucleotide excision repair (NER) by mediating acetylation of ERCC4/XPF, thereby promoting formation of the ERCC4-ERCC1 complex (PubMed:32034146). Relieves NR1D2-mediated inhibition of APOC3 expression by acetylating NR1D2 (PubMed:17996965). Acts as a regulator of regulatory T-cells (Treg) by catalyzing FOXP3 acetylation, thereby promoting FOXP3 transcriptional repressor activity (PubMed:17360565, PubMed:24835996). Involved in skeletal myoblast differentiation by mediating acetylation of SOX4 (PubMed:26291311). Catalyzes acetylation of APBB1/FE65, increasing its transcription activator activity (PubMed:33938178). Promotes transcription elongation during the activation phase of the circadian cycle by catalyzing acetylation of BMAL1, promoting elongation of circadian transcripts (By similarity). Together with GSK3 (GSK3A or GSK3B), acts as a regulator of autophagy: phosphorylated at Ser-86 by GSK3 under starvation conditions, leading to activate acetyltransferase activity and promote acetylation of key autophagy regulators, such as ULK1 and RUBCNL/Pacer (PubMed:30704899). Acts as a regulator of the cGAS-STING innate antiviral response by catalyzing acetylation the N-terminus of CGAS, thereby promoting CGAS DNA-binding and activation (PubMed:32817552). Also regulates lipid metabolism by mediating acetylation of CHKA or LPIN1 (PubMed:34077757). Promotes lipolysis of lipid droplets following glucose deprivation by mediating acetylation of isoform 1 of CHKA, thereby promoting monomerization of CHKA and its conversion into a tyrosine-protein kinase (PubMed:34077757). Acts as a regulator of fatty-acid-induced triacylglycerol synthesis by catalyzing acetylation of LPIN1, thereby promoting the synthesis of diacylglycerol (PubMed:29765047). In addition to protein acetyltransferase, can use different acyl-CoA substrates, such as (2E)-butenoyl-CoA (crotonyl-CoA) and 2-hydroxyisobutanoyl-CoA (2-hydroxyisobutyryl-CoA), and is able to mediate protein crotonylation and 2-hydroxyisobutyrylation, respectively (PubMed:29192674, PubMed:34608293). Acts as a key regulator of chromosome segregation and kinetochore-microtubule attachment during mitosis by mediating acetylation or crotonylation of target proteins (PubMed:26829474, PubMed:29040603, PubMed:30409912, PubMed:34608293). Catalyzes acetylation of AURKB at kinetochores, increasing AURKB activity and promoting accurate chromosome segregation in mitosis (PubMed:26829474). Acetylates RAN during mitosis, promoting microtubule assembly at mitotic chromosomes (PubMed:29040603). Acetylates NDC80/HEC1 during mitosis, promoting robust kinetochore-microtubule attachment (PubMed:30409912). Catalyzes crotonylation of MAPRE1/EB1, thereby ensuring accurate spindle positioning in mitosis (PubMed:34608293)
Specific Function
Acetyltransferase activity
Gene Name
KAT5
Uniprot ID
Q92993
Uniprot Name
Histone acetyltransferase KAT5
Molecular Weight
58581.45 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
  3. Berman HM, Westbrook J, Feng Z, Gilliland G, Bhat TN, Weissig H, Shindyalov IN, Bourne PE: The Protein Data Bank. Nucleic Acids Res. 2000 Jan 1;28(1):235-42. [Article]
Kind
Protein
Organism
Unknown prokaryotic organism
Pharmacological action
Unknown
General Function
2,3,4,5-tetrahydropyridine-2,6-dicarboxylate n-succinyltransferase activity
Specific Function
Not Available
Gene Name
dapD
Uniprot ID
P56220
Uniprot Name
2,3,4,5-tetrahydropyridine-2,6-dicarboxylate N-succinyltransferase
Molecular Weight
29886.885 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Humans
Pharmacological action
Unknown
General Function
Involved in the biosynthetic pathway of cholesterol
Specific Function
Acetyl-coa c-acetyltransferase activity
Gene Name
ACAT2
Uniprot ID
Q9BWD1
Uniprot Name
Acetyl-CoA acetyltransferase, cytosolic
Molecular Weight
41350.5 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Zoogloea ramigera
Pharmacological action
Unknown
General Function
Acetyl-coa c-acetyltransferase activity
Specific Function
Not Available
Gene Name
phbA
Uniprot ID
P07097
Uniprot Name
Acetyl-CoA acetyltransferase
Molecular Weight
40472.955 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Enterococcus faecium
Pharmacological action
Unknown
General Function
Transferase activity, transferring acyl groups
Specific Function
Inactivates the A compounds of streptogramin antibiotics by acetylation, thus providing resistance to these antibiotics.
Gene Name
vatD
Uniprot ID
P50870
Uniprot Name
Streptogramin A acetyltransferase
Molecular Weight
23649.22 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Humans
Pharmacological action
Unknown
General Function
Not Available
Specific Function
Citrate (si)-synthase activity
Gene Name
CS
Uniprot ID
O75390
Uniprot Name
Citrate synthase, mitochondrial
Molecular Weight
51712.025 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
  3. Berman HM, Westbrook J, Feng Z, Gilliland G, Bhat TN, Weissig H, Shindyalov IN, Bourne PE: The Protein Data Bank. Nucleic Acids Res. 2000 Jan 1;28(1):235-42. [Article]
Kind
Protein
Organism
Escherichia coli (strain K12)
Pharmacological action
Unknown
General Function
Beta-ketoacyl-acyl-carrier-protein synthase iii activity
Specific Function
Catalyzes the condensation reaction of fatty acid synthesis by the addition to an acyl acceptor of two carbons from malonyl-ACP. Catalyzes the first condensation reaction which initiates fatty acid...
Gene Name
fabH
Uniprot ID
P0A6R0
Uniprot Name
3-oxoacyl-[acyl-carrier-protein] synthase 3
Molecular Weight
33514.78 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Oxalobacter formigenes
Pharmacological action
Unknown
General Function
Formyl-coa transferase activity
Specific Function
Involved in the catabolism of oxalate and in the adapatation to low pH via the induction of the oxalate-dependent acid tolerance response (ATR). Essential enzyme for the bacterium survival, as it r...
Gene Name
frc
Uniprot ID
O06644
Uniprot Name
Formyl-CoA:oxalate CoA-transferase
Molecular Weight
47326.775 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Azotobacter vinelandii
Pharmacological action
Unknown
General Function
Dihydrolipoyllysine-residue acetyltransferase activity
Specific Function
The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2). It contains multiple copies of three enzymatic components: pyruvate dehydrogenase (E1), dihy...
Gene Name
Not Available
Uniprot ID
P10802
Uniprot Name
Dihydrolipoyllysine-residue acetyltransferase component of pyruvate dehydrogenase complex
Molecular Weight
65044.135 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Escherichia coli (strain K12)
Pharmacological action
Unknown
General Function
Pantothenate kinase activity
Specific Function
Not Available
Gene Name
coaA
Uniprot ID
P0A6I3
Uniprot Name
Pantothenate kinase
Molecular Weight
36359.435 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Pharmacological action
Unknown
General Function
Metal ion binding
Specific Function
Catalyzes the conversion of acetate into acetyl-CoA (AcCoA), an essential intermediate at the junction of anabolic and catabolic pathways. Acs undergoes a two-step reaction. In the first half react...
Gene Name
acs
Uniprot ID
Q8ZKF6
Uniprot Name
Acetyl-coenzyme A synthetase
Molecular Weight
72152.085 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Humans
Pharmacological action
Unknown
General Function
Binds medium- and long-chain acyl-CoA esters with very high affinity and may function as an intracellular carrier of acyl-CoA esters. It is also able to displace diazepam from the benzodiazepine (BZD) recognition site located on the GABA type A receptor. It is therefore possible that this protein also acts as a neuropeptide to modulate the action of the GABA receptor
Specific Function
Benzodiazepine receptor binding
Gene Name
DBI
Uniprot ID
P07108
Uniprot Name
Acyl-CoA-binding protein
Molecular Weight
10044.37 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
  3. Berman HM, Westbrook J, Feng Z, Gilliland G, Bhat TN, Weissig H, Shindyalov IN, Bourne PE: The Protein Data Bank. Nucleic Acids Res. 2000 Jan 1;28(1):235-42. [Article]
Kind
Protein
Organism
Shigella flexneri
Pharmacological action
Unknown
General Function
Formyl-coa transferase activity
Specific Function
Involved in the catabolism of oxalate and in the adapatation to low pH via the induction of the oxalate-dependent acid tolerance response (ATR). Catalyzes the transfer of the CoA moiety from formyl...
Gene Name
frc
Uniprot ID
P69903
Uniprot Name
Formyl-CoA:oxalate CoA-transferase
Molecular Weight
45827.825 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Escherichia coli (strain K12)
Pharmacological action
Unknown
General Function
Coa-transferase activity
Specific Function
Catalyzes the reversible transfer of the CoA moiety from gamma-butyrobetainyl-CoA to L-carnitine to generate L-carnitinyl-CoA and gamma-butyrobetaine. Is also able to catalyze the reversible transf...
Gene Name
caiB
Uniprot ID
P31572
Uniprot Name
L-carnitine CoA-transferase
Molecular Weight
45126.41 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Escherichia coli (strain K12)
Pharmacological action
Unknown
General Function
Formate c-acetyltransferase activity
Specific Function
Not Available
Gene Name
pflB
Uniprot ID
P09373
Uniprot Name
Formate acetyltransferase 1
Molecular Weight
85356.555 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Mycobacterium tuberculosis
Pharmacological action
Unknown
General Function
Involved in the glycolate utilization. Catalyzes the condensation and subsequent hydrolysis of acetyl-coenzyme A (acetyl-CoA) and glyoxylate to form malate and CoA.
Specific Function
Coenzyme binding
Gene Name
glcB
Uniprot ID
P9WK17
Uniprot Name
Malate synthase G
Molecular Weight
80402.24 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Pseudomonas mevalonii
Pharmacological action
Unknown
General Function
Hydroxymethylglutaryl-coa reductase activity
Specific Function
P.mevalonii can use mevalonate as sole carbon source. With this enzyme mevalonate is deacetylated to HMG-CoA.
Gene Name
mvaA
Uniprot ID
P13702
Uniprot Name
3-hydroxy-3-methylglutaryl-coenzyme A reductase
Molecular Weight
45589.915 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Shigella flexneri
Pharmacological action
Unknown
General Function
Pantetheine-phosphate adenylyltransferase activity
Specific Function
Reversibly transfers an adenylyl group from ATP to 4'-phosphopantetheine, yielding dephospho-CoA (dPCoA) and pyrophosphate.
Gene Name
coaD
Uniprot ID
P0A6I8
Uniprot Name
Phosphopantetheine adenylyltransferase
Molecular Weight
17836.51 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Bacillus subtilis (strain 168)
Pharmacological action
Unknown
General Function
Magnesium ion binding
Specific Function
Transfers the 4'-phosphopantetheine moiety from coenzyme A to a Ser of fatty acid acyl-carrier-protein ACP. Also modifies the D-alanyl carrier protein but fails to recognize PCP and AcpK, an acyl c...
Gene Name
acpS
Uniprot ID
P96618
Uniprot Name
Holo-[acyl-carrier-protein] synthase
Molecular Weight
13717.63 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Bacillus subtilis (strain 168)
Pharmacological action
Unknown
General Function
Diamine n-acetyltransferase activity
Specific Function
Involved in the protection against polyamine toxicity by regulating their concentration. Also could be involved in the negative control of sporulation as well as production of degradative enzymes s...
Gene Name
paiA
Uniprot ID
P21340
Uniprot Name
Spermidine/spermine N(1)-acetyltransferase
Molecular Weight
20014.605 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Pseudomonas aeruginosa
Pharmacological action
Unknown
General Function
Aminoglycoside 3-n-acetyltransferase activity
Specific Function
Responsible for gentamicin resistance and has a limited substrate range.
Gene Name
aacC1
Uniprot ID
P23181
Uniprot Name
Gentamicin 3-N-acetyltransferase
Molecular Weight
19441.81 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Escherichia coli (strain K12)
Pharmacological action
Unknown
General Function
Udp-n-acetylglucosamine diphosphorylase activity
Specific Function
Catalyzes the last two sequential reactions in the de novo biosynthetic pathway for UDP-N-acetylglucosamine (UDP-GlcNAc). The C-terminal domain catalyzes the transfer of acetyl group from acetyl co...
Gene Name
glmU
Uniprot ID
P0ACC7
Uniprot Name
Bifunctional protein GlmU
Molecular Weight
49189.765 Da
References
  1. Overington JP, Al-Lazikani B, Hopkins AL: How many drug targets are there? Nat Rev Drug Discov. 2006 Dec;5(12):993-6. [Article]
  2. Imming P, Sinning C, Meyer A: Drugs, their targets and the nature and number of drug targets. Nat Rev Drug Discov. 2006 Oct;5(10):821-34. [Article]
Kind
Protein
Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Pharmacological action
Unknown
General Function
N-acetyltransferase activity
Specific Function
Not Available
Gene Name
rimL
Uniprot ID
Q8ZPC0
Uniprot Name
Acetyl transferase
Molecular Weight
20605.37 Da
Kind
Protein
Organism
Bacillus subtilis (strain 168)
Pharmacological action
Unknown
General Function
N-acetyltransferase activity
Specific Function
Probable N-acetyltransferase.
Gene Name
yvbK
Uniprot ID
O32248
Uniprot Name
Uncharacterized N-acetyltransferase YvbK
Molecular Weight
17745.09 Da
Kind
Protein
Organism
Salmonella enteritidis
Pharmacological action
Unknown
General Function
Protein homodimerization activity
Specific Function
Catalyzes the transfer of an acetyl group from acetyl-CoA to the 6'-amino group of aminoglycoside molecules conferring resistance to antibiotics containing the purpurosamine ring including amikacin...
Gene Name
Not Available
Uniprot ID
Q9R381
Uniprot Name
Aminoglycoside N(6')-acetyltransferase type 1
Molecular Weight
16361.42 Da
Kind
Protein
Organism
Bacillus cereus (strain ATCC 14579 / DSM 31)
Pharmacological action
Unknown
General Function
Metal ion binding
Specific Function
Not Available
Gene Name
Not Available
Uniprot ID
Q81EE4
Uniprot Name
Acyl-CoA hydrolase
Molecular Weight
19313.01 Da
Kind
Protein
Organism
Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
Pharmacological action
Unknown
General Function
Hydrolase activity
Specific Function
Not Available
Gene Name
Not Available
Uniprot ID
P44886
Uniprot Name
Uncharacterized acyl-CoA thioester hydrolase HI_0827
Molecular Weight
16763.305 Da
Kind
Protein
Organism
Streptomyces lividans
Pharmacological action
Unknown
General Function
Beta-ketoacyl-acyl-carrier-protein synthase iii activity
Specific Function
Catalyzes the condensation reaction of fatty acid synthesis by the addition to an acyl acceptor of two carbons from malonyl-ACP. Catalyzes the first condensation reaction which initiates fatty acid...
Gene Name
fabH
Uniprot ID
Q9F6D4
Uniprot Name
3-oxoacyl-[acyl-carrier-protein] synthase 3
Molecular Weight
35391.78 Da
Kind
Protein
Organism
Mycobacterium tuberculosis
Pharmacological action
Unknown
General Function
Catalyzes the transfer of acetyl from acetyl-CoA to desacetylmycothiol (Cys-GlcN-Ins) to form mycothiol.
Specific Function
Mycothiol synthase activity
Gene Name
mshD
Uniprot ID
P9WJM7
Uniprot Name
Mycothiol acetyltransferase
Molecular Weight
33598.82 Da
Kind
Protein
Organism
Humans
Pharmacological action
Unknown
General Function
Protein lysine acyltransferase that can act as a acetyltransferase, glutaryltransferase, succinyltransferase or malonyltransferase, depending on the context (PubMed:29211711, PubMed:35995428). Acts as a histone lysine succinyltransferase: catalyzes succinylation of histone H3 on 'Lys-79' (H3K79succ), with a maximum frequency around the transcription start sites of genes (PubMed:29211711). Succinylation of histones gives a specific tag for epigenetic transcription activation (PubMed:29211711). Association with the 2-oxoglutarate dehydrogenase complex, which provides succinyl-CoA, is required for histone succinylation (PubMed:29211711). In different complexes, functions either as an acetyltransferase (HAT) or as a succinyltransferase: in the SAGA and ATAC complexes, acts as a histone acetyltransferase (PubMed:17301242, PubMed:19103755, PubMed:29211711). Has significant histone acetyltransferase activity with core histones, but not with nucleosome core particles (PubMed:17301242, PubMed:19103755, PubMed:21131905). Has a a strong preference for acetylation of H3 at 'Lys-9' (H3K9ac) (PubMed:21131905). Acetylation of histones gives a specific tag for epigenetic transcription activation (PubMed:17301242, PubMed:19103755, PubMed:29211711). Recruited by the XPC complex at promoters, where it specifically mediates acetylation of histone variant H2A.Z.1/H2A.Z, thereby promoting expression of target genes (PubMed:29973595, PubMed:31527837). Involved in long-term memory consolidation and synaptic plasticity: acts by promoting expression of a hippocampal gene expression network linked to neuroactive receptor signaling (By similarity). Acts as a positive regulator of T-cell activation: upon TCR stimulation, recruited to the IL2 promoter following interaction with NFATC2 and catalyzes acetylation of histone H3 at 'Lys-9' (H3K9ac), leading to promote IL2 expression (By similarity). Required for growth and differentiation of craniofacial cartilage and bone by regulating acetylation of histone H3 at 'Lys-9' (H3K9ac) (By similarity). Regulates embryonic stem cell (ESC) pluripotency and differentiation (By similarity). Also acetylates non-histone proteins, such as CEBPB, MRE11, PPARGC1A, PLK4 and TBX5 (PubMed:16753578, PubMed:17301242, PubMed:27796307, PubMed:29174768, PubMed:38128537). Involved in heart and limb development by mediating acetylation of TBX5, acetylation regulating nucleocytoplasmic shuttling of TBX5 (PubMed:29174768). Acts as a negative regulator of centrosome amplification by mediating acetylation of PLK4 (PubMed:27796307). Acts as a negative regulator of gluconeogenesis by mediating acetylation and subsequent inactivation of PPARGC1A (PubMed:16753578, PubMed:23142079). Also acts as a histone glutaryltransferase: catalyzes glutarylation of histone H4 on 'Lys-91' (H4K91glu), a mark that destabilizes nucleosomes by promoting dissociation of the H2A-H2B dimers from nucleosomes (PubMed:31542297)
Specific Function
Chromatin binding
Gene Name
KAT2A
Uniprot ID
Q92830
Uniprot Name
Histone acetyltransferase KAT2A
Molecular Weight
93924.72 Da
References
  1. Berman HM, Westbrook J, Feng Z, Gilliland G, Bhat TN, Weissig H, Shindyalov IN, Bourne PE: The Protein Data Bank. Nucleic Acids Res. 2000 Jan 1;28(1):235-42. [Article]
Kind
Protein
Organism
Bacillus halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125)
Pharmacological action
Unknown
General Function
Hydrolase activity
Specific Function
Not Available
Gene Name
Not Available
Uniprot ID
Q9KEQ1
Uniprot Name
Acyl-CoA hydrolase
Molecular Weight
17327.56 Da
Kind
Protein
Organism
Humans
Pharmacological action
Unknown
General Function
Functions as a histone acetyltransferase (HAT) to promote transcriptional activation (PubMed:8945521). Has significant histone acetyltransferase activity with core histones (H3 and H4), and also with nucleosome core particles (PubMed:8945521). Has a a strong preference for acetylation of H3 at 'Lys-9' (H3K9ac) (PubMed:21131905). Also acetylates non-histone proteins, such as ACLY, MAPRE1/EB1, PLK4, RRP9/U3-55K and TBX5 (PubMed:10675335, PubMed:23001180, PubMed:23932781, PubMed:26867678, PubMed:27796307, PubMed:29174768, PubMed:9707565). Inhibits cell-cycle progression and counteracts the mitogenic activity of the adenoviral oncoprotein E1A (PubMed:8684459). Acts as a circadian transcriptional coactivator which enhances the activity of the circadian transcriptional activators: NPAS2-BMAL1 and CLOCK-BMAL1 heterodimers (PubMed:14645221). Involved in heart and limb development by mediating acetylation of TBX5, acetylation regulating nucleocytoplasmic shuttling of TBX5 (PubMed:29174768). Acts as a negative regulator of centrosome amplification by mediating acetylation of PLK4 (PubMed:27796307). Acetylates RRP9/U3-55K, a core subunit of the U3 snoRNP complex, impairing pre-rRNA processing (PubMed:26867678). Acetylates MAPRE1/EB1, promoting dynamic kinetochore-microtubule interactions in early mitosis (PubMed:23001180). Also acetylates spermidine (PubMed:27389534)
Specific Function
Acetyltransferase activity
Gene Name
KAT2B
Uniprot ID
Q92831
Uniprot Name
Histone acetyltransferase KAT2B
Molecular Weight
93012.295 Da
Kind
Protein
Organism
Mycobacterium tuberculosis
Pharmacological action
Unknown
General Function
Converts o-succinylbenzoyl-CoA (OSB-CoA) to 1,4-dihydroxy-2-naphthoyl-CoA (DHNA-CoA).
Specific Function
1,4-dihydroxy-2-naphthoyl-coa synthase activity
Gene Name
menB
Uniprot ID
P9WNP5
Uniprot Name
1,4-dihydroxy-2-naphthoyl-CoA synthase
Molecular Weight
34688.715 Da
Kind
Protein
Organism
Thermus thermophilus
Pharmacological action
Unknown
General Function
Transferase activity, transferring acyl groups, acyl groups converted into alkyl on transfer
Specific Function
Not Available
Gene Name
cit
Uniprot ID
Q9LCX9
Uniprot Name
Citrate synthase
Molecular Weight
42322.13 Da
Kind
Protein
Organism
Mycobacterium tuberculosis
Pharmacological action
Unknown
General Function
May catalyze the coenzyme A-dependent acetylation of the 2' hydroxyl or amino group of a broad spectrum of aminoglycosides and confer resistance to aminoglycosides (By similarity). In vitro assays show no significant increase of resistance to aminoglycosides, possibly due to low expression in a heterologous system (PubMed:9159528).
Specific Function
Aminoglycoside 2'-n-acetyltransferase activity
Gene Name
aac
Uniprot ID
P9WQG9
Uniprot Name
Aminoglycoside 2'-N-acetyltransferase
Molecular Weight
20037.53 Da
Kind
Protein
Organism
Enterococcus faecium
Pharmacological action
Unknown
General Function
N-acetyltransferase activity
Specific Function
Not Available
Gene Name
aac(6')-Ii
Uniprot ID
Q47764
Uniprot Name
Aac(6')-Ii protein
Molecular Weight
20679.115 Da
Kind
Protein
Organism
Bacillus subtilis (strain 168)
Pharmacological action
Unknown
General Function
Magnesium ion binding
Specific Function
Activates the seven peptidyl carrier protein (PCP) domains of surfactin synthase SRF1/2/3 by transferring the 4'-phosphopantetheinyl moiety of coenzyme A (CoA) to a serine residue. Required for cel...
Gene Name
sfp
Uniprot ID
P39135
Uniprot Name
4'-phosphopantetheinyl transferase sfp
Molecular Weight
26167.415 Da
Kind
Protein
Organism
Pseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228)
Pharmacological action
Unknown
General Function
N-acetyltransferase activity
Specific Function
Not Available
Gene Name
Not Available
Uniprot ID
Q9HYX1
Uniprot Name
Uncharacterized protein
Molecular Weight
21901.01 Da
Kind
Protein
Organism
Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
Pharmacological action
Unknown
General Function
Serine o-acetyltransferase activity
Specific Function
Not Available
Gene Name
cysE
Uniprot ID
P43886
Uniprot Name
Serine acetyltransferase
Molecular Weight
29166.2 Da
Kind
Protein
Organism
Antarctic bacterium DS2-3R
Pharmacological action
Unknown
General Function
Citrate synthase activity
Specific Function
Involved in the catabolism of short chain fatty acids (SCFA) via the tricarboxylic acid (TCA)(acetyl degradation route) and via the 2-methylcitrate cycle I (propionate degradation route). Catalyzes...
Gene Name
gltA
Uniprot ID
O34002
Uniprot Name
2-methylcitrate synthase
Molecular Weight
41832.0 Da
Kind
Protein
Organism
Arthrobacter sp.
Pharmacological action
Unknown
General Function
4-hydroxybenzoyl-coa thioesterase activity
Specific Function
Not Available
Gene Name
fcbC
Uniprot ID
Q04416
Uniprot Name
4-hydroxybenzoyl-CoA thioesterase
Molecular Weight
16394.32 Da

Enzymes

Kind
Protein
Organism
Mycobacterium tuberculosis
Pharmacological action
Unknown
Actions
Ligand
General Function
May catalyze the coenzyme A-dependent acetylation of the 2' hydroxyl or amino group of a broad spectrum of aminoglycosides and confer resistance to aminoglycosides (By similarity). In vitro assays show no significant increase of resistance to aminoglycosides, possibly due to low expression in a heterologous system (PubMed:9159528).
Specific Function
Aminoglycoside 2'-n-acetyltransferase activity
Gene Name
aac
Uniprot ID
P9WQG9
Uniprot Name
Aminoglycoside 2'-N-acetyltransferase
Molecular Weight
20037.53 Da
References
  1. Vetting MW, Park CH, Hegde SS, Jacoby GA, Hooper DC, Blanchard JS: Mechanistic and structural analysis of aminoglycoside N-acetyltransferase AAC(6')-Ib and its bifunctional, fluoroquinolone-active AAC(6')-Ib-cr variant. Biochemistry. 2008 Sep 16;47(37):9825-35. doi: 10.1021/bi800664x. Epub 2008 Aug 19. [Article]
  2. Vetting MW, Hegde SS, Javid-Majd F, Blanchard JS, Roderick SL: Aminoglycoside 2'-N-acetyltransferase from Mycobacterium tuberculosis in complex with coenzyme A and aminoglycoside substrates. Nat Struct Biol. 2002 Sep;9(9):653-8. [Article]

Drug created at June 13, 2005 13:24 / Updated at August 26, 2024 19:22