Record Information
Version1.0
StatusDetected and Quantified
Creation Date2020-12-10 18:40:32 UTC
Update Date2024-04-30 19:33:00 UTC
Metabolite IDMMDBc0000560
Metabolite Identification
Common NameN-Formyl-L-methionine
DescriptionN-formyl-L-methionine is a L-methionine derivative in which one of the hydrogens attached to the nitrogen is replaced by a formyl group. It has a role as a metabolite. It is a proteinogenic amino acid, a N-formyl amino acid and a L-methionine derivative. It is a conjugate acid of a N-formyl-L-methioninate. N-Formyl-L-methionine belongs to the class of organic compounds known as methionine and derivatives. Methionine and derivatives are compounds containing methionine or a derivative thereof resulting from reaction of methionine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. N-Formyl-L-methionine is effective in the initiation of protein synthesis. The initiating methionine residue enters the ribosome as N-formylmethionyl-tRNA. This process occurs in Escherichia coli and other bacteria as well as in the mitochondria of eukaryotic cells.
Structure
Synonyms
ValueSource
(2S)-2-(Formylamino)-4-(methylthio)butanoic acidChEBI
Formyl-methionineChEBI
N-FormylmethionineChEBI
(2S)-2-(Formylamino)-4-(methylthio)butanoateGenerator
Formylmethionine, NHMDB
N FormylmethionineHMDB
N-Formyl-L-methionineKEGG
Molecular FormulaC6H11NO3S
Average Mass177.221
Monoisotopic Mass177.045963913
IUPAC Name(2S)-2-formamido-4-(methylsulfanyl)butanoic acid
Traditional NameN-formylmethionine
CAS Registry NumberNot Available
SMILES
CSCC[C@H](NC=O)C(O)=O
InChI Identifier
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
InChI KeyPYUSHNKNPOHWEZ-YFKPBYRVSA-N