PDB Chemical Component FME

Ideal Model

Chemical Description

Name N-FORMYLMETHIONINE
Formula C6 H11 N O3 S
Formal charge 0
Molecular weight 177.221 g/mol
Component type L-PEPTIDE LINKING
Nonstandard Parent Id MET

Chemical features

Atom count 22
Chiral atom count 1
Chiral atoms CA
Observed leaving atoms OXT HXT
Bond count 21
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) N-formyl-L-methionine
Systematic name (OpenEye OEToolkits) (2S)-2-formamido-4-methylsulfanyl-butanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) CSCC[C@H](NC=O)C(O)=O
SMILES (CACTVS) CSCC[CH](NC=O)C(O)=O
Stereo SMILES (OpenEye) CSCC[C@@H](C(=O)O)NC=O
InChI descriptor InChI=1S/C6H11NO3S/c1-11-3-2-5(6(9)10)7-4-8/h4-5H,2-3H2,1H3,(H,7,8)(H,9,10)/t5-/m0/s1
InChIKey descriptor PYUSHNKNPOHWEZ-YFKPBYRVSA-N

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Model PDB code 1BQ9
Processing site RCSB