Record Information
Version1.0
Creation Date2020-03-03 19:34:08 UTC
Update Date2020-04-22 15:56:23 UTC
BMDB IDBMDB0063987
Secondary Accession Numbers
  • BMDB63987
Metabolite Identification
Common NameLysyllysine
DescriptionLysyllysine, also known as L-lys-L-lys or KK, belongs to the class of organic compounds known as peptides. Peptides are compounds containing an amide derived from two or more amino carboxylic acid molecules (the same or different) by formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another. Based on a literature review a significant number of articles have been published on Lysyllysine.
Structure
Thumb
Synonyms
ValueSource
DilysineChEBI
H-L-Lys-L-lys-OHChEBI
H-Lys-lys-OHChEBI
KKChEBI
L-Lys-L-lysChEBI
Lysyl-lysineChEBI
Lysyllysine hydrochlorideHMDB
L-Lysyl-L-lysineHMDB
Lysyllysine mono-trifluoroacetateHMDB
Lysyllysine dihydrochlorideHMDB
K-K DipeptideHMDB
KK DipeptideHMDB
Lys-lysHMDB
Lysine lysine dipeptideHMDB
Lysine-lysine dipeptideHMDB
N2-L-Lysyl-L-lysineHMDB
N2-LysyllysineHMDB
LysyllysineChEBI
Chemical FormulaC12H26N4O3
Average Molecular Weight274.365
Monoisotopic Molecular Weight274.200490713
IUPAC Name(2S)-6-amino-2-[(2S)-2,6-diaminohexanamido]hexanoic acid
Traditional Name(2S)-6-amino-2-[(2S)-2,6-diaminohexanamido]hexanoic acid
CAS Registry NumberNot Available
SMILES
NCCCC[C@H](N)C(=O)N[C@@H](CCCCN)C(O)=O
InChI Identifier
InChI=1S/C12H26N4O3/c13-7-3-1-5-9(15)11(17)16-10(12(18)19)6-2-4-8-14/h9-10H,1-8,13-15H2,(H,16,17)(H,18,19)/t9-,10-/m0/s1
InChI KeyNVGBPTNZLWRQSY-UWVGGRQHSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as peptides. Peptides are compounds containing an amide derived from two or more amino carboxylic acid molecules (the same or different) by formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentPeptides
Alternative Parents
Substituents
  • Alpha peptide
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid or derivatives
  • Medium-chain fatty acid
  • Amino fatty acid
  • Fatty acyl
  • Fatty acid
  • Amino acid or derivatives
  • Amino acid
  • Carboximidic acid
  • Carboximidic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Organic oxide
  • Organic oxygen compound
  • Primary aliphatic amine
  • Amine
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Organooxygen compound
  • Organopnictogen compound
  • Primary amine
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-3.1ALOGPS
logP-4ChemAxon
logS-2.1ALOGPS
pKa (Strongest Acidic)3.85ChemAxon
pKa (Strongest Basic)10.51ChemAxon
Physiological Charge2ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area144.46 ŲChemAxon
Rotatable Bond Count11ChemAxon
Refractivity72.42 m³·mol⁻¹ChemAxon
Polarizability30.6 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-0090000000-16334f523aa8a59042b9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0040-7940000000-93351e6fb547d9a2c805View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ab9-9300000000-f9053ba8f4805b3f59d8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-0090000000-f4342255d9220cc79defView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-1920000000-3c8151e2bebb50250c39View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0f6y-7900000000-903480d71f354837f6efView in MoNA
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Not AvailableView in JSpectraViewer
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0028956
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB111979
KNApSAcK IDNot Available
Chemspider ID114170
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound128837
PDB IDNot Available
ChEBI ID74564
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available