PDB Chemical Component PAD

Ideal Model

Chemical Description

Name 5-BETA-D-RIBOFURANOSYLPICOLINAMIDE ADENINE-DINUCLEOTIDE
Synonyms CPAD
Formula C21 H27 N7 O14 P2
Formal charge 0
Molecular weight 663.425 g/mol
Component type NON-POLYMER

Chemical features

Atom count 71
Chiral atom count 9
Chiral atoms PA C4B C3B C2B C1B C4D C3D C2D C1D
Bond count 75
Aromatic bond count 16

Chemical Identifiers

Systematic name (OpenEye OEToolkits) [(2R,3S,4R,5S)-5-(6-aminocarbonylpyridin-1-ium-2-yl)-3,4-dihydroxy-oxolan-2-yl]methyl [[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxy-oxolan-2-yl]methoxy-hydroxy-phosphoryl] phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) NC(=O)c1cccc([nH+]1)[C@@H]2O[C@H](CO[P]([O-])(=O)O[P](O)(=O)OC[C@H]3O[C@H]([C@H](O)[C@@H]3O)n4cnc5c(N)ncnc45)[C@@H](O)[C@H]2O
SMILES (CACTVS) NC(=O)c1cccc([nH+]1)[CH]2O[CH](CO[P]([O-])(=O)O[P](O)(=O)OC[CH]3O[CH]([CH](O)[CH]3O)n4cnc5c(N)ncnc45)[CH](O)[CH]2O
Stereo SMILES (OpenEye) c1cc([nH+]c(c1)C(=O)N)[C@H]2[C@@H]([C@@H]([C@H](O2)COP(=O)([O-])O[P@@](=O)(O)OC[C@@H]3[C@H]([C@H]([C@@H](O3)n4cnc5c4ncnc5N)O)O)O)O
InChI descriptor InChI=1S/C21H27N7O14P2/c22-18-12-20(25-6-24-18)28(7-26-12)21-16(32)14(30)11(41-21)5-39-44(36,37)42-43(34,35)38-4-10-13(29)15(31)17(40-10)8-2-1-3-9(27-8)19(23)33/h1-3,6-7,10-11,13-17,21,29-32H,4-5H2,(H2,23,33)(H,34,35)(H,36,37)(H2,22,24,25)/t10-,11-,13-,14-,15-,16-,17+,21-/m1/s1
InChIKey descriptor LFERELMXERXKKQ-KMXXXSRASA-N

Status Information

Last modified 2020-06-17
Created 1999-07-08
Release status REL
Model PDB code 1A72
Processing site RCSB