Exact Mass: 277.1209
Exact Mass Matches: 277.1209
Found 10 metabolites which its exact mass value is equals to given mass value 277.1209,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
Arginylcysteine
Arginylcysteine is a dipeptide composed of arginine and cysteine. 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.
Cysteinyl-Arginine
Cysteinyl-Arginine is a dipeptide composed of cysteine and arginine. 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.
