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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2012-09-06 21:02:16 UTC
Update Date2021-09-14 15:36:52 UTC
HMDB IDHMDB0028732
Secondary Accession Numbers
  • HMDB28732
Metabolite Identification
Common NameAsparaginylhydroxyproline
DescriptionAsparaginylhydroxyproline, also known as N-HP dipeptide or asn-hpro, 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. Asparaginylhydroxyproline has been detected, but not quantified in, a few different foods, such as anatidaes (Anatidae), chickens (Gallus gallus), and domestic pigs (Sus scrofa domestica). This could make asparaginylhydroxyproline a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Asparaginylhydroxyproline.
Structure
Data?1582753332
Synonyms
ValueSource
Asparagine hydroxyproline dipeptideHMDB
Asn-hproHMDB
Asparagine-hydroxyproline dipeptideHMDB
L-Asparaginyl-L-hydroxyprolineHMDB
N-HP DipeptideHMDB
NHP DipeptideHMDB
Asn-hypHMDB
Asparaginyl-hydroxyprolineHMDB
L-Asn-L-hypHMDB
(2S,4R)-1-[(2S)-2-Amino-3-(C-hydroxycarbonimidoyl)propanoyl]-4-hydroxypyrrolidine-2-carboxylateHMDB
AsparaginylhydroxyprolineHMDB
Chemical FormulaC9H15N3O5
Average Molecular Weight245.235
Monoisotopic Molecular Weight245.101170595
IUPAC Name(2S,4R)-1-[(2S)-2-amino-3-carbamoylpropanoyl]-4-hydroxypyrrolidine-2-carboxylic acid
Traditional Name(2S,4R)-1-[(2S)-2-amino-3-carbamoylpropanoyl]-4-hydroxypyrrolidine-2-carboxylic acid
CAS Registry Number844640-50-2
SMILES
N[C@@H](CC(N)=O)C(=O)N1C[C@H](O)C[C@H]1C(O)=O
InChI Identifier
InChI=1S/C9H15N3O5/c10-5(2-7(11)14)8(15)12-3-4(13)1-6(12)9(16)17/h4-6,13H,1-3,10H2,(H2,11,14)(H,16,17)/t4-,5+,6+/m1/s1
InChI KeyLMVFAFXAMGAFOO-SRQIZXRXSA-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
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Proline or derivatives
  • N-acyl-l-alpha-amino acid
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • N-acylpyrrolidine
  • Pyrrolidine carboxylic acid
  • Pyrrolidine carboxylic acid or derivatives
  • Fatty amide
  • Fatty acyl
  • Tertiary carboxylic acid amide
  • Pyrrolidine
  • Secondary alcohol
  • Primary carboxylic acid amide
  • Amino acid or derivatives
  • Carboxamide group
  • Amino acid
  • Azacycle
  • Organoheterocyclic compound
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Organic oxide
  • Primary aliphatic amine
  • Alcohol
  • Organonitrogen compound
  • Organooxygen compound
  • Carbonyl group
  • Primary amine
  • Amine
  • Organic oxygen compound
  • Organic nitrogen compound
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic 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-5.7Extrapolated
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Feces
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
FecesDetected but not QuantifiedNot QuantifiedAdult (>18 years old)BothCrohns disease details
FecesDetected but not QuantifiedNot QuantifiedAdult (>18 years old)BothIron deficiency details
Associated Disorders and Diseases
Disease References
Crohn's disease
  1. Lee T, Clavel T, Smirnov K, Schmidt A, Lagkouvardos I, Walker A, Lucio M, Michalke B, Schmitt-Kopplin P, Fedorak R, Haller D: Oral versus intravenous iron replacement therapy distinctly alters the gut microbiota and metabolome in patients with IBD. Gut. 2017 May;66(5):863-871. doi: 10.1136/gutjnl-2015-309940. Epub 2016 Feb 4. [PubMed:26848182 ]
Iron deficiency
  1. Lee T, Clavel T, Smirnov K, Schmidt A, Lagkouvardos I, Walker A, Lucio M, Michalke B, Schmitt-Kopplin P, Fedorak R, Haller D: Oral versus intravenous iron replacement therapy distinctly alters the gut microbiota and metabolome in patients with IBD. Gut. 2017 May;66(5):863-871. doi: 10.1136/gutjnl-2015-309940. Epub 2016 Feb 4. [PubMed:26848182 ]
Associated OMIM IDs
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB111789
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound156908025
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