Exact Mass: 277.146
Exact Mass Matches: 277.146
Found 28 metabolites which its exact mass value is equals to given mass value 277.146,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
Lysylmethionine
Lysylmethionine is a dipeptide composed of lysine and methionine. It is an incomplete breakdown product of protein digestion or protein catabolism. Dipeptides are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Some dipeptides are known to have physiological or cell-signalling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.
Methionyl-Lysine
Methionyl-Lysine is a dipeptide composed of methionine and lysine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.
(2E,4E)-N-phenethylundeca-2,4-dien-8,10-diynamide|2-Phenylethylamide-(2E,4E)-2,4-Undecadiene-8,10-diynoic acid
N-(2-Phenylethyl)-3,5-undecadiene-8,10-diynamide|undeca-3E,5E-dien-8,10-diynoic acid 2-phenylethylamide
Lys-met
A dipeptide formed from L-lysine and L-methionine residues.
Met-lys
A dipeptide formed from L-methionine and L-lysine residues.
