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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 21:03:25 UTC
Update Date2021-09-14 15:45:18 UTC
HMDB IDHMDB0029029
Secondary Accession Numbers
  • HMDB29029
Metabolite Identification
Common NameProlyl-Tyrosine
DescriptionProlyl-Tyrosine is a dipeptide composed of proline and tyrosine. 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.
Structure
Data?1582753367
Synonyms
ValueSource
L-Prolyl-L-tyrosineHMDB
p-Y dipeptideHMDB
Pro-tyrHMDB
Proline tyrosine dipeptideHMDB
Proline-tyrosine dipeptideHMDB
ProlyltyrosineHMDB
PY dipeptideHMDB
L-Prolyl-L-tyrosine monohydrateHMDB
2-{[hydroxy(pyrrolidin-2-yl)methylidene]amino}-3-(4-hydroxyphenyl)propanoateHMDB
Prolyl-tyrosineMeSH
Chemical FormulaC14H18N2O4
Average Molecular Weight278.3037
Monoisotopic Molecular Weight278.126657074
IUPAC Name3-(4-hydroxyphenyl)-2-[(pyrrolidin-2-yl)formamido]propanoic acid
Traditional Name3-(4-hydroxyphenyl)-2-(pyrrolidin-2-ylformamido)propanoic acid
CAS Registry NumberNot Available
SMILES
OC(=O)C(CC1=CC=C(O)C=C1)NC(=O)C1CCCN1
InChI Identifier
InChI=1S/C14H18N2O4/c17-10-5-3-9(4-6-10)8-12(14(19)20)16-13(18)11-2-1-7-15-11/h3-6,11-12,15,17H,1-2,7-8H2,(H,16,18)(H,19,20)
InChI KeyOIDKVWTWGDWMHY-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentDipeptides
Alternative Parents
Substituents
  • Alpha-dipeptide
  • Glutamine or derivatives
  • Proline or derivatives
  • Alpha-amino acid amide
  • Alpha-amino acid
  • Alpha-amino acid or derivatives
  • Pyrrolidine carboxylic acid or derivatives
  • Pyrrolidine-2-carboxamide
  • Heterocyclic fatty acid
  • N-acyl-amine
  • Fatty acid
  • Fatty acyl
  • Pyrrolidine
  • Carboxylic acid imide
  • Dicarboximide
  • Carboxylic acid imide, n-unsubstituted
  • Amino acid
  • Amino acid or derivatives
  • Organoheterocyclic compound
  • Secondary amine
  • Carboxylic acid
  • Secondary aliphatic amine
  • Monocarboxylic acid or derivatives
  • Azacycle
  • Organic nitrogen compound
  • Primary aliphatic amine
  • Organonitrogen compound
  • Organooxygen compound
  • Primary amine
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxide
  • Amine
  • Organopnictogen compound
  • Organic oxygen compound
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogP-1.75Extrapolated
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB112037
KNApSAcK IDNot Available
Chemspider ID11396295
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound22395834
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Zherdev VP, Boiko SS, Mesonzhnik NV, Appolonova SA, Rodchenkov GN, Ostrovskaia RU, Gudasheva TA, Seredenin SB: [Experimental pharmacokinetics of the new neurotensine-derived antipsychotic drug dilept]. Eksp Klin Farmakol. 2009 May-Jun;72(3):16-21. [PubMed:19642587 ]
  2. Asmakova LS, Kalinina TS, Ostrovskaya RU, Gudasheva TA, Zaitseva NI, Bondarenko NA, Voronina TA, Seredenin SB: Comparison of antipsychotic activity and discriminative stimulus effects of the novel acylprolyltyrosine containing compound, GZR-123, and sulpiride. Pharmacol Biochem Behav. 1999 Oct;64(2):359-62. [PubMed:10515313 ]
  3. Shubenina EB, Kudrin VS, Klodt PM, Pokrovskii AA, Gudasheva TA, Voronina TA, Ostrovskaia RU: [Interstrain differences in the content of excitatory and inhibitory amino acids in the brain of DBA/2J, Balb/c and C57BL/6 mice: characteristics of the effect of a dipeptide antipsychotic drug dilept]. Eksp Klin Farmakol. 2008 Jul-Aug;71(4):7-10. [PubMed:18819433 ]
  4. Gu Y, Zhang J, Wang YB, Li SW, Yang HJ, Luo WX, Xia NS: [Selection of a peptide mimic the neutralization epitope of hepatitis E virus with phage peptide display technology]. Sheng Wu Gong Cheng Xue Bao. 2003 Nov;19(6):680-5. [PubMed:15971579 ]
  5. Gao S, Alarcon C, Sapkota G, Rahman S, Chen PY, Goerner N, Macias MJ, Erdjument-Bromage H, Tempst P, Massague J: Ubiquitin ligase Nedd4L targets activated Smad2/3 to limit TGF-beta signaling. Mol Cell. 2009 Nov 13;36(3):457-68. doi: 10.1016/j.molcel.2009.09.043. [PubMed:19917253 ]