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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 21:03:06 UTC
Update Date2021-09-14 15:47:05 UTC
HMDB IDHMDB0028953
Secondary Accession Numbers
  • HMDB28953
Metabolite Identification
Common NameLysylhistidine
DescriptionLysylhistidine is a dipeptide composed of lysine and histidine. 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
ValueSource
K-H DipeptideHMDB
KH DipeptideHMDB
L-Lys-L-hisHMDB
L-Lysyl-L-histidineHMDB
Lys-hisHMDB
Lysine histidine dipeptideHMDB
Lysine-histidine dipeptideHMDB
Lysyl-histidineHMDB
N-L-Lysyl-L-histidineHMDB
N-LysylhistidineHMDB
LysylhistidineHMDB
Chemical FormulaC12H21N5O3
Average Molecular Weight283.332
Monoisotopic Molecular Weight283.164439556
IUPAC Name(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-imidazol-5-yl)propanoic acid
Traditional Name(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(3H-imidazol-4-yl)propanoic acid
CAS Registry Number35170-01-5
SMILES
NCCCC[C@H](N)C(=O)N[C@@H](CC1=CN=CN1)C(O)=O
InChI Identifier
InChI=1S/C12H21N5O3/c13-4-2-1-3-9(14)11(18)17-10(12(19)20)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 KeyIGRMTQMIDNDFAA-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-l-alpha-amino acid
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • Imidazolyl carboxylic acid derivative
  • Fatty amide
  • N-acyl-amine
  • Fatty acyl
  • Azole
  • Imidazole
  • Heteroaromatic compound
  • Secondary carboxylic acid amide
  • Amino acid or derivatives
  • Carboxamide group
  • Amino acid
  • Organoheterocyclic compound
  • Azacycle
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Organooxygen compound
  • Organic oxygen compound
  • Organic oxide
  • Primary aliphatic amine
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic nitrogen compound
  • Amine
  • Primary amine
  • Organonitrogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic 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-4.34Extrapolated
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 IDFDB111976
KNApSAcK IDNot Available
Chemspider ID8032710
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9857010
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 ReferencesNot Available