CHEBI:15479 - isobutyryl-CoA

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name isobutyryl-CoA
ChEBI ID CHEBI:15479
Definition A short-chain, methyl-branched fatty acyl-CoA that is the S-isobutyryl derivative of coenzyme A.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:19712, CHEBI:41634, CHEBI:12754, CHEBI:11629, CHEBI:1214
Supplier Information ChemicalBook:CB3184042, eMolecules:476623, ZINC000001532620
Download Molfile XML SDF
Wikipedia License
GABA (gamma-aminobutyric acid, γ-aminobutyric acid) is the chief inhibitory neurotransmitter in the developmentally mature mammalian central nervous system. Its principal role is reducing neuronal excitability throughout the nervous system. GABA is sold as a dietary supplement in many countries. It has been traditionally thought that exogenous GABA (i.e., taken as a supplement) does not cross the blood–brain barrier, but data obtained from more recent research (2010s) in rats describes the notion as being unclear. The carboxylate form of GABA is γ-aminobutyrate.
Read full article at Wikipedia
Formula C25H42N7O17P3S
Net Charge 0
Average Mass 837.62524
Monoisotopic Mass 837.15708
InChI InChI=1S/C25H42N7O17P3S/c1-13(2)24(37)53-8-7-27-15(33)5-6-28-22(36)19(35)25(3,4)10-46-52(43,44)49-51(41,42)45-9-14-18(48-50(38,39)40)17(34)23(47-14)32-12-31-16-20(26)29-11-30-21(16)32/h11-14,17-19,23,34-35H,5-10H2,1-4H3,(H,27,33)(H,28,36)(H,41,42)(H,43,44)(H2,26,29,30)(H2,38,39,40)/t14-,17-,18-,19+,23-/m1/s1
InChIKey AEWHYWSPVRZHCT-NDZSKPAWSA-N
SMILES CC(C)C(=O)SCCNC(=O)CCNC(=O)[C@H](O)C(C)(C)COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1OP(O)(O)=O)n1cnc2c(N)ncnc12
Metabolite of Species Details
Mus musculus (NCBI:txid10090) Source: BioModels - MODEL1507180067 See: PubMed
Roles Classification
Chemical Role(s): acyl donor
Any donor that can transfer acyl groups between molecular entities.
(via acyl-CoA )
Biological Role(s): human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
mouse metabolite
Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus).
View more via ChEBI Ontology
ChEBI Ontology
Outgoing isobutyryl-CoA (CHEBI:15479) has functional parent coenzyme A (CHEBI:15346)
isobutyryl-CoA (CHEBI:15479) has functional parent isobutyric acid (CHEBI:16135)
isobutyryl-CoA (CHEBI:15479) has role human metabolite (CHEBI:77746)
isobutyryl-CoA (CHEBI:15479) has role mouse metabolite (CHEBI:75771)
isobutyryl-CoA (CHEBI:15479) is a methyl-branched fatty acyl-CoA (CHEBI:25271)
isobutyryl-CoA (CHEBI:15479) is a short-chain fatty acyl-CoA (CHEBI:61905)
isobutyryl-CoA (CHEBI:15479) is conjugate acid of isobutyryl-CoA(4−) (CHEBI:57338)
Incoming (S)-3-hydroxyisobutyryl-CoA (CHEBI:28259) has functional parent isobutyryl-CoA (CHEBI:15479)
isobutyryl-CoA(4−) (CHEBI:57338) is conjugate base of isobutyryl-CoA (CHEBI:15479)
IUPAC Name
3'-phosphoadenosine 5'-{3-[(3R)-3-hydroxy-2,2-dimethyl-4-{[3-({2-[(2-methylpropanoyl)sulfanyl]ethyl}amino)-3-oxopropyl]amino}-4-oxobutyl] dihydrogen diphosphate}
Synonyms Sources
2-Methylpropanoyl-CoA KEGG COMPOUND
2-Methylpropionyl-CoA KEGG COMPOUND
2-methylpropionyl-CoA ChEBI
isobutanoyl-CoA ChEBI
Isobutyryl-CoA KEGG COMPOUND
Manual Xrefs Databases
C00630 KEGG COMPOUND
CO6 PDBeChem
HMDB0001243 HMDB
Isobutyryl-CoA Wikipedia
ISOBUTYRYL-COA MetaCyc
View more database links
Registry Numbers Types Sources
15621-60-0 CAS Registry Number ChemIDplus
78216 Reaxys Registry Number Reaxys
Citations Types Sources
12359132 PubMed citation Europe PMC
17304052 PubMed citation Europe PMC
17955482 PubMed citation Europe PMC
3756180 PubMed citation Europe PMC
8557569 PubMed citation Europe PMC
Last Modified
18 August 2017