Exact Mass: 172.0848
Exact Mass Matches: 172.0848
Found 38 metabolites which its exact mass value is equals to given mass value 172.0848,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
Glycylproline
Glycylproline is an end product of collagen metabolism that is further cleaved by prolidase (EC 3.4.13.9); the resulting proline molecules are recycled into collagen or other proteins. Prolidase deficiency is a rare autosomal recessive disease characterized by chronic ulcerative dermatitis, mental retardation, frequent infections and massive urinary excretion of iminodipeptides. The disease has been confirmed to be due to hereditary prolidase deficiency. It has been reported that the activity of the enzyme against glycylproline (Gly-Pro) is almost totally deficient in patients with prolidase deficiency, whereas the activity against other substrates is not so deficient. Some patients with prolidase deficiency have a marked urinary excretion of the iminodipeptide Glycylproline. The urine from patients with pressure sores contains significantly more Glycylproline than the urine from the control. (PMID: 16009141, 7629169, 1536787, 10582130) [HMDB] Glycylproline is a dipeptide composed of glycine and proline, and is an end product of collagen metabolism that is further cleaved by prolidase (EC 3.4.13.9). The resulting proline molecules are recycled into collagen or other proteins. Prolidase deficiency is a rare autosomal recessive disease characterized by chronic ulcerative dermatitis, mental retardation, frequent infections, and massive urinary excretion of iminodipeptides. Patients with this disease have reportedly decreased prolidase enzyme activity against glycylproline (Gly-Pro). The enzymes activity against other substrates is not as affected. Some patients with prolidase deficiency have a marked urinary excretion of glycylproline. Patients with pressure sores contain significantly more urinary glycylproline than the control (PMID: 16009141, 7629169, 1536787, 10582130). H-Gly-Pro-OH is an end product of collagen metabolism that is further cleaved by prolidase. H-Gly-Pro-OH is an end product of collagen metabolism that is further cleaved by prolidase.
Prolylglycine
Prolylglycine is a dipeptide composed of proline and glycine. 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. It is found in urine (PMID: 3782411). L-Prolylglycine is an endogenous metabolite.
H-Gly-Pro-OH
Acquisition and generation of the data is financially supported in part by CREST/JST. H-Gly-Pro-OH is an end product of collagen metabolism that is further cleaved by prolidase. H-Gly-Pro-OH is an end product of collagen metabolism that is further cleaved by prolidase.
Glycylproline
H-Gly-Pro-OH is an end product of collagen metabolism that is further cleaved by prolidase. H-Gly-Pro-OH is an end product of collagen metabolism that is further cleaved by prolidase.
2-Butenoic acid,3-[(aminocarbonyl)amino]-, ethyl ester
methyl 2-[(2S)-3-oxo-2,4,5,6-tetrahydropyrazin-2-yl]acetate
1-(aminocarbonyl)piperidine-3-carboxylic acid(SALTDATA: HCl)
Valanimycin
An azoxy compound that is acrylic acid in which the olefinic hydrogen at position 2 has been replaced by an isobutyl-ONN-azoxy group.
Gly-Pro zwitterion
A peptide zwitterion obtained by transfer of a proton from the carboxy to the amino terminus of Gly-Pro.
