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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 12:33:32 UTC
Update Date2021-09-24 12:33:32 UTC
HMDB IDHMDB0304806
Secondary Accession NumbersNone
Metabolite Identification
Common NameLys-Asp-Tyr
DescriptionLys-Asp-Tyr, also known as K-D-Y or L-lys-L-asp-L-tyr, belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. Lys-Asp-Tyr has been detected, but not quantified in, milk (cow). This could make lys-asp-tyr a potential biomarker for the consumption of these foods. Lys-Asp-Tyr is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. Based on a literature review very few articles have been published on Lys-Asp-Tyr.
Structure
Thumb
Synonyms
ValueSource
K-D-YChEBI
KDYChEBI
L-Lys-L-asp-L-tyrChEBI
Chemical FormulaC19H28N4O7
Average Molecular Weight424.454
Monoisotopic Molecular Weight424.195799258
IUPAC Name(3S)-3-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]-C-hydroxycarbonimidoyl}-3-{[(2S)-2,6-diamino-1-hydroxyhexylidene]amino}propanoic acid
Traditional Name(3S)-3-{[(1S)-1-carboxy-2-(4-hydroxyphenyl)ethyl]-C-hydroxycarbonimidoyl}-3-{[(2S)-2,6-diamino-1-hydroxyhexylidene]amino}propanoic acid
CAS Registry NumberNot Available
SMILES
[H][C@](N)(CCCCN)C(O)=N[C@@]([H])(CC(O)=O)C(O)=N[C@@]([H])(CC1=CC=C(O)C=C1)C(O)=O
InChI Identifier
InChI=1S/C19H28N4O7/c20-8-2-1-3-13(21)17(27)22-14(10-16(25)26)18(28)23-15(19(29)30)9-11-4-6-12(24)7-5-11/h4-7,13-15,24H,1-3,8-10,20-21H2,(H,22,27)(H,23,28)(H,25,26)(H,29,30)/t13-,14-,15-/m0/s1
InChI KeyNTBFKPBULZGXQL-KKUMJFAQSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentOligopeptides
Alternative Parents
Substituents
  • Alpha-oligopeptide
  • Tyrosine or derivatives
  • Phenylalanine or derivatives
  • Aspartic acid or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-l-alpha-amino acid
  • Alpha-amino acid amide
  • 3-phenylpropanoic-acid
  • N-substituted-alpha-amino acid
  • Alpha-amino acid or derivatives
  • Amphetamine or derivatives
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Fatty amide
  • N-acyl-amine
  • Benzenoid
  • Fatty acyl
  • Dicarboxylic acid or derivatives
  • Monocyclic benzene moiety
  • Amino acid or derivatives
  • Amino acid
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Carboxylic acid
  • Amine
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Organic oxide
  • Organic nitrogen compound
  • Primary aliphatic amine
  • Primary amine
  • Organooxygen compound
  • Organonitrogen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
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 IDFDB098393
KNApSAcK IDNot Available
Chemspider ID28639381
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound24889972
PDB IDNot Available
ChEBI ID73598
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 ReferencesNot Available