PDB Chemical Component KPI

Ideal Model

Chemical Description

Name (2S)-2-amino-6-[(1-hydroxy-1-oxo-propan-2-ylidene)amino]hexanoic acid
Formula C9 H16 N2 O4
Formal charge 0
Molecular weight 216.234 g/mol
Component type L-peptide linking
Nonstandard Parent Id LYS

Chemical features

Atom count 31
Chiral atom count 1
Chiral atoms CA
Observed leaving atoms OXT HXT H2
Bond count 30
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (E)-N~6~-(1-carboxyethylidene)-L-lysine
Systematic name (OpenEye OEToolkits) (2S)-2-azanyl-6-[(E)-(1-oxidanyl-1-oxidanylidene-propan-2-ylidene)amino]hexanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) CC(=NCCCC[C@H](N)C(O)=O)C(O)=O
SMILES (CACTVS) CC(=NCCCC[CH](N)C(O)=O)C(O)=O
Stereo SMILES (OpenEye) C/C(=N\CCCC[C@@H](C(=O)O)N)/C(=O)O
InChI descriptor InChI=1S/C9H16N2O4/c1-6(8(12)13)11-5-3-2-4-7(10)9(14)15/h7H,2-5,10H2,1H3,(H,12,13)(H,14,15)/b11-6+/t7-/m0/s1
InChIKey descriptor JXBWDTJQFXOTMZ-KEXZDQNZSA-N

Status Information

Last modified 2023-11-11
Created 2008-07-25
Release status REL
Replaces MCL
Model PDB code 3DU0
Processing site PDBJ