PDB Chemical Component COA

Ideal Model

Chemical Description

Name COENZYME A
Formula C21 H36 N7 O16 P3 S
Formal charge 0
Molecular weight 767.534 g/mol
Component type NON-POLYMER

Chemical features

Atom count 84
Chiral atom count 7
Chiral atoms C1B C2B C3B C4B P1A P2A CAP
Bond count 86
Aromatic bond count 10

Chemical Identifiers

Systematic name (ACDLabs) [(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)tetrahydrofuran-2-yl]methyl (3R)-3-hydroxy-2,2-dimethyl-4-oxo-4-({3-oxo-3-[(2-sulfanylethyl)amino]propyl}amino)butyl dihydrogen diphosphate (non-preferred name)
Systematic name (OpenEye OEToolkits) [(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-3-phosphonooxy-oxolan-2-yl]methyl [hydroxy-[(3R)-3-hydroxy-2,2-dimethyl-4-oxo-4-[[3-oxo-3-(2-sulfanylethylamino)propyl]amino]butoxy]phosphoryl] hydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) CC(C)(CO[P@@](O)(=O)O[P@](O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1O[P](O)(O)=O)n2cnc3c(N)ncnc23)[C@@H](O)C(=O)NCCC(=O)NCCS
SMILES (CACTVS) CC(C)(CO[P](O)(=O)O[P](O)(=O)OC[CH]1O[CH]([CH](O)[CH]1O[P](O)(O)=O)n2cnc3c(N)ncnc23)[CH](O)C(=O)NCCC(=O)NCCS
Stereo SMILES (OpenEye) CC(C)(CO[P@](=O)(O)O[P@@](=O)(O)OC[C@@H]1[C@H]([C@H]([C@@H](O1)n2cnc3c2ncnc3N)O)OP(=O)(O)O)[C@H](C(=O)NCCC(=O)NCCS)O
InChI descriptor 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
InChIKey descriptor RGJOEKWQDUBAIZ-IBOSZNHHSA-N

Status Information

Last modified 2024-09-27
Created 1999-07-08
Release status REL
Model PDB code 1H16
Processing site EBI