Exact Mass: 496.3122
Exact Mass Matches: 496.3122
Found 15 metabolites which its exact mass value is equals to given mass value 496.3122,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
Postin
(2S)-2-{[(2S)-6-amino-1-hydroxy-2-({hydroxy[(2S)-1-[(2S)-pyrrolidine-2-carbonyl]pyrrolidin-2-yl]methylidene}amino)hexylidene]amino}-5-carbamimidamidopentanoate
Postin (Lys-Pro-Pro-Arg) is the N-terminal tetrapeptide of cystatin C and an antagonist of tuftsin. [HMDB] Postin (Lys-Pro-Pro-Arg) is the N-terminal tetrapeptide of cystatin C and an antagonist of tuftsin.
Lys Pro Pro Arg
(2S)-5-carbamimidamido-2-{[(2S)-1-{[(2S)-1-[(2S)-2,6-diaminohexanoyl]pyrrolidin-2-yl]carbonyl}pyrrolidin-2-yl]formamido}pentanoic acid
Lys Pro Arg Pro
(2S)-1-[(2S)-5-carbamimidamido-2-{[(2S)-1-[(2S)-2,6-diaminohexanoyl]pyrrolidin-2-yl]formamido}pentanoyl]pyrrolidine-2-carboxylic acid
Lys Arg Pro Pro
(2S)-1-{[(2S)-1-[(2S)-5-carbamimidamido-2-[(2S)-2,6-diaminohexanamido]pentanoyl]pyrrolidin-2-yl]carbonyl}pyrrolidine-2-carboxylic acid
Pro Lys Pro Arg
(2S)-2-{[(2S)-1-[(2S)-6-amino-2-[(2S)-pyrrolidin-2-ylformamido]hexanoyl]pyrrolidin-2-yl]formamido}-5-carbamimidamidopentanoic acid
Pro Lys Arg Pro
(2S)-1-[(2S)-2-[(2S)-6-amino-2-[(2S)-pyrrolidin-2-ylformamido]hexanamido]-5-carbamimidamidopentanoyl]pyrrolidine-2-carboxylic acid
Pro Pro Lys Arg
(2S)-2-[(2S)-6-amino-2-{[(2S)-1-{[(2S)-pyrrolidin-2-yl]carbonyl}pyrrolidin-2-yl]formamido}hexanamido]-5-carbamimidamidopentanoic acid
Pro Pro Arg Lys
(2S)-6-amino-2-[(2S)-5-carbamimidamido-2-{[(2S)-1-{[(2S)-pyrrolidin-2-yl]carbonyl}pyrrolidin-2-yl]formamido}pentanamido]hexanoic acid
Pro Arg Lys Pro
(2S)-1-[(2S)-6-amino-2-[(2S)-5-carbamimidamido-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]hexanoyl]pyrrolidine-2-carboxylic acid
Pro Arg Pro Lys
(2S)-6-amino-2-{[(2S)-1-[(2S)-5-carbamimidamido-2-[(2S)-pyrrolidin-2-ylformamido]pentanoyl]pyrrolidin-2-yl]formamido}hexanoic acid
Arg Lys Pro Pro
(2S)-1-{[(2S)-1-[(2S)-6-amino-2-[(2S)-2-amino-5-carbamimidamidopentanamido]hexanoyl]pyrrolidin-2-yl]carbonyl}pyrrolidine-2-carboxylic acid
Arg Pro Lys Pro
(2S)-1-[(2S)-6-amino-2-{[(2S)-1-[(2S)-2-amino-5-carbamimidamidopentanoyl]pyrrolidin-2-yl]formamido}hexanoyl]pyrrolidine-2-carboxylic acid
Arg Pro Pro Lys
(2S)-6-amino-2-{[(2S)-1-{[(2S)-1-[(2S)-2-amino-5-carbamimidamidopentanoyl]pyrrolidin-2-yl]carbonyl}pyrrolidin-2-yl]formamido}hexanoic acid
1-[6-amino-2-[[1-[2-amino-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carbonyl]amino]hexanoyl]pyrrolidine-2-carboxylic acid
1-[6-amino-2-[[1-[2-amino-5-(diaminomethylideneamino)pentanoyl]pyrrolidine-2-carbonyl]amino]hexanoyl]pyrrolidine-2-carboxylic acid
