PDB Chemical Component 0TD

Ideal Model

Chemical Description

Name (3S)-3-(methylsulfanyl)-L-aspartic acid
Formula C5 H9 N O4 S
Formal charge 0
Molecular weight 179.194 g/mol
Component type L-PEPTIDE LINKING
Nonstandard Parent Id ASP

Chemical features

Atom count 20
Chiral atom count 2
Chiral atoms CA CB
Observed leaving atoms H2 OXT HXT
Bond count 19
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (3S)-3-(methylsulfanyl)-L-aspartic acid
Systematic name (OpenEye OEToolkits) (2R,3S)-2-azanyl-3-methylsulfanyl-butanedioic acid

Chemical Descriptors

Stereo SMILES (CACTVS) CS[C@@H]([C@H](N)C(O)=O)C(O)=O
SMILES (CACTVS) CS[CH]([CH](N)C(O)=O)C(O)=O
Stereo SMILES (OpenEye) CS[C@@H]([C@@H](C(=O)O)N)C(=O)O
InChI descriptor InChI=1S/C5H9NO4S/c1-11-3(5(9)10)2(6)4(7)8/h2-3H,6H2,1H3,(H,7,8)(H,9,10)/t2-,3-/m0/s1
InChIKey descriptor AOSGDBLMPHPJQU-HRFVKAFMSA-N

Status Information

Last modified 2023-11-03
Created 2012-02-22
Release status REL
Model PDB code 4DR1
Processing site RCSB