residues isobaric at 113.084064 Da
Natural or modified residues with a mass of 113.084064 Da.
MOD:00569
residues isobaric at a resolution below 0.000001 Da
is_a
MOD:00624
residues isobaric at 113.0-113.1 Da
is_a
L-isoleucine or L-leucine
exact
Xle
exact