N-[(L-histidin-1'-yl)methyl]-L-methionine (fMet)
A protein modification that effectively crosslinks an N-formyl-L-methionine residue and an L-histidine residue to form N-[(L-histidin-1'-yl)methyl]-L-methionine.
Cross-link 2.
Exact Synonyms
(2S)-2-([(4-[(2S)-2-amino-2-carboxyethyl]-1H-imidazol-1-yl)methyl]amino)-4-(methylsulfanyl)butanoic acid
N-[(L-histidin-1'-yl)methyl]-L-methionine
class Information
DiffAvg
-16.0
DiffFormula
C 0 H 0 N 0 O -1 S 0
DiffMono
-15.994915
Formula
C 12 H 17 N 4 O 2 S 1
has_obo_namespace
PSI-MOD
MassAvg
281.35
MassMono
281.1072
Origin
Source
hypothetical
TermSpec
N-term