PDB Chemical Component GHG

Ideal Model

Chemical Description

Name (2S,4S)-2,5-diamino-4-hydroxy-5-oxopentanoic acid (non-preferred name)
Formula C5 H10 N2 O4
Formal charge 0
Molecular weight 162.144 g/mol
Component type L-PEPTIDE LINKING
Nonstandard Parent Id GLN

Chemical features

Atom count 21
Chiral atom count 2
Chiral atoms CA CG
Observed leaving atoms H2 OXT HXT
Bond count 20
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (2S,4S)-2,5-diamino-4-hydroxy-5-oxopentanoic acid (non-preferred name)
Systematic name (OpenEye OEToolkits) (2S,4S)-2,5-bis(azanyl)-4-hydroxy-5-oxo-pentanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) N[C@@H](C[C@H](O)C(N)=O)C(O)=O
SMILES (CACTVS) N[CH](C[CH](O)C(N)=O)C(O)=O
Stereo SMILES (OpenEye) C([C@@H](C(=O)O)N)[C@@H](C(=O)N)O
InChI descriptor InChI=1S/C5H10N2O4/c6-2(5(10)11)1-3(8)4(7)9/h2-3,8H,1,6H2,(H2,7,9)(H,10,11)/t2-,3-/m0/s1
InChIKey descriptor VTJRNXQBJNWLRA-HRFVKAFMSA-N

Status Information

Last modified 2011-06-04
Created 2004-01-20
Release status REL
Model PDB code 1RU9
Processing site RCSB