PDB Chemical Component NRG

Ideal Model

Chemical Description

Name N-OMEGA-NITRO-L-ARGININE
Synonyms NNA
Formula C6 H13 N5 O4
Formal charge 0
Molecular weight 219.199 g/mol
Component type L-PEPTIDE LINKING

Chemical features

Atom count 28
Chiral atom count 1
Chiral atoms CA
Observed leaving atoms OXT H2 HXT
Bond count 27
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) N~5~-(N-nitrocarbamimidoyl)-L-ornithine
Systematic name (OpenEye OEToolkits) (2S)-2-amino-5-[(N-nitrocarbamimidoyl)amino]pentanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) N[C@@H](CCCNC(=N)N[N+]([O-])=O)C(O)=O
SMILES (CACTVS) N[CH](CCCNC(=N)N[N+]([O-])=O)C(O)=O
Stereo SMILES (OpenEye) [H]/N=C(\NCCC[C@@H](C(=O)O)N)/N[N+](=O)[O-]
InChI descriptor InChI=1S/C6H13N5O4/c7-4(5(12)13)2-1-3-9-6(8)10-11(14)15/h4H,1-3,7H2,(H,12,13)(H3,8,9,10)/t4-/m0/s1
InChIKey descriptor MRAUNPAHJZDYCK-BYPYZUCNSA-N

Status Information

Last modified 2023-11-03
Created 1999-07-28
Release status REL
Model PDB code 1ED5
Processing site EBI