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Glutaminyl-Tryptophan

July 21, 2017
Common Name

Glutaminyl-Tryptophan Description

Glutaminyl-Tryptophan is a dipeptide composed of glutamine and tryptophan. 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

MOLSDF3D-SDFPDBSMILESInChI View 3D Structure

Structure for HMDB28808 (Glutaminyl-Tryptophan)

Synonyms

Value Source GLN-TRPHMDB Glutamine tryptophan dipeptideHMDB Glutamine-tryptophan dipeptideHMDB GlutaminyltryptophanHMDB L-Glutaminyl-L-tryptophanHMDB Q-W DipeptideHMDB QW DipeptideHMDB

Chemical Formlia

C16H20N4O4 Average Molecliar Weight

332.3544 Monoisotopic Molecliar Weight

332.148455148 IUPAC Name

2-(2-amino-4-carbamoylbutanamido)-3-(1H-indol-3-yl)propanoic acid Traditional Name

2-(2-amino-4-carbamoylbutanamido)-3-(1H-indol-3-yl)propanoic acid CAS Registry Number

Not Available SMILES

NC(CCC(N)=O)C(=O)NC(CC1=CNC2=CC=CC=C12)C(O)=O

InChI Identifier

InChI=1S/C16H20N4O4/c17-11(5-6-14(18)21)15(22)20-13(16(23)24)7-9-8-19-12-4-2-1-3-10(9)12/h1-4,8,11,13,19H,5-7,17H2,(H2,18,21)(H,20,22)(H,23,24)

InChI Key

ZQFAGNFSIZZYBA-UHFFFAOYSA-N Chemical Taxonomy Description

This compound belongs to the class of chemical entities known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Kingdom

Chemical entities Super Class

Organic compounds Class

Organic acids and derivatives Sub Class

Carboxylic acids and derivatives Direct Parent

Dipeptides Alternative Parents

  • Glutamine and derivatives
  • N-acyl-alpha amino acids
  • Alpha amino acid amides
  • Indolyl carboxylic acids and derivatives
  • 3-alkylindoles
  • Substituted pyrroles
  • N-acyl amines
  • Benzenoids
  • Heteroaromatic compounds
  • Secondary carboxylic acid amides
  • Primary carboxylic acid amides
  • Amino acids
  • Monocarboxylic acids and derivatives
  • Azacyclic compounds
  • Carboxylic acids
  • Carbonyl compounds
  • Hydrocarbon derivatives
  • Monoalkylamines
  • Organic oxides
  • Organopnictogen compounds

    • Substituents

  • Alpha-dipeptide
  • Glutamine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • N-acyl-alpha-amino acid
  • Alpha-amino acid amide
  • Indolyl carboxylic acid derivative
  • Alpha-amino acid or derivatives
  • 3-alkylindole
  • Indole or derivatives
  • Indole
  • N-acyl-amine
  • Substituted pyrrole
  • Fatty amide
  • Benzenoid
  • Fatty acyl
  • Pyrrole
  • Heteroaromatic compound
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Amino acid or derivatives
  • Amino acid
  • Primary carboxylic acid amide
  • Carboxylic acid
  • Azacycle
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Primary amine
  • Amine
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Organic oxide
  • Carbonyl group
  • Primary aliphatic amine
  • Organopnictogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Aromatic heteropolycyclic compound

    • Molecliar Framework

    Aromatic heteropolycyclic compounds External Descriptors

    Not Available Ontology Status

    Expected but not Quantified Origin

  • Endogenous

    • Biofunction

    Not Available Application

    Not Available Cellliar locations

    Not Available Physical Properties State

    Solid Experimental Properties

    Property Value Reference Melting PointNot AvailableNot Available Boiling PointNot AvailableNot Available Water SolubilityNot AvailableNot Available LogP-2.79Extrapolated

    Predicted Properties

    Property Value Source Water Solubility0.63 mg/mLALOGPS logP-1.5ALOGPS logP-2.8ChemAxon logS-2.7ALOGPS pKa (Strongest Acidic)3.74ChemAxon pKa (Strongest Basic)8.23ChemAxon Physiological Charge0ChemAxon Hydrogen Acceptor Count5ChemAxon Hydrogen Donor Count5ChemAxon Polar Surface Area151.3 Å2ChemAxon Rotatable Bond Count8ChemAxon Refractivity86.11 m3·mol-1ChemAxon Polarizability34.05 Å3ChemAxon Number of Rings2ChemAxon Bioavailability1ChemAxon Rlie of FiveYesChemAxon Ghose FilterYesChemAxon Vebers RlieYesChemAxon MDDR-like RlieYesChemAxon

    Spectra Spectra

    Not Available Biological Properties Cellliar Locations

    Not Available Biofluid Locations

    Not Available Tissue Location

    Not Available Pathways

    Not Available Normal Concentrations Not Available Abnormal Concentrations

    Not Available Associated Disorders and Diseases Disease References

    None Associated OMIM IDs

    None External Links DrugBank ID

    Not Available DrugBank Metabolite ID

    Not Available Phenol Explorer Compound ID

    Not Available Phenol Explorer Metabolite ID

    Not Available FoodDB ID

    Not Available KNApSAcK ID

    Not Available Chemspider ID

    Not Available KEGG Compound ID

    Not Available BioCyc ID

    Not Available BiGG ID

    Not Available Wikipedia Link

    Not Available NuGOwiki Link

    HMDB28808 Metagene Link

    HMDB28808 METLIN ID

    Not Available PubChem Compound

    Not Available PDB ID

    Not Available ChEBI ID

    Not Available

    Product: (±)-Pirmenol

    References Synthesis Reference Not Available Material Safety Data Sheet (MSDS) Not Available General References Not Available

    PMID: 9294974

    Last updated on