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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 21:02:53 UTC
Update Date2021-09-14 15:47:04 UTC
HMDB IDHMDB0028890
Secondary Accession Numbers
  • HMDB28890
Metabolite Identification
Common NameHistidyllysine
DescriptionHistidyllysine is a dipeptide composed of histidine and lysine. It is an incomplete breakdown product of protein digestion or protein catabolism. Dipeptides are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Some dipeptides are known to have physiological or cell-signalling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.
Structure
Thumb
Synonyms
Chemical FormulaC12H21N5O3
Average Molecular Weight283.332
Monoisotopic Molecular Weight283.164439556
IUPAC Name(2S)-6-amino-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]hexanoic acid
Traditional Name(2S)-6-amino-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]hexanoic acid
CAS Registry Number37700-85-9
SMILES
NCCCC[C@H](NC(=O)[C@@H](N)CC1=CNC=N1)C(O)=O
InChI Identifier
InChI=1S/C12H21N5O3/c13-4-2-1-3-10(12(19)20)17-11(18)9(14)5-8-6-15-7-16-8/h6-7,9-10H,1-5,13-14H2,(H,15,16)(H,17,18)(H,19,20)/t9-,10-/m0/s1
InChI KeyCZVQSYNVUHAILZ-UWVGGRQHSA-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
  • Histidine or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-l-alpha-amino acid
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • Medium-chain fatty acid
  • Imidazolyl carboxylic acid derivative
  • Heterocyclic fatty acid
  • Amino fatty acid
  • Aralkylamine
  • Fatty acid
  • Fatty amide
  • Fatty acyl
  • Imidazole
  • Azole
  • Heteroaromatic compound
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Amino acid
  • Amino acid or derivatives
  • Azacycle
  • Carboxylic acid
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Primary amine
  • Amine
  • Organic oxygen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • Organonitrogen compound
  • Primary aliphatic amine
  • Organopnictogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External Descriptors
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-4.4Extrapolated
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 IDDBMET01483
Phenol Explorer Compound IDNot Available
FooDB IDFDB111919
KNApSAcK IDNot Available
Chemspider ID130667
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound148224
PDB IDNot Available
ChEBI ID74052
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. Adam M, Pohunkova H: [Collagen - its use as a biomaterial in orthopedics.]. Acta Chir Orthop Traumatol Cech. 1992;59(6):368-72. [PubMed:20438697 ]