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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 16:58:05 UTC
Update Date2021-10-01 22:51:36 UTC
HMDB IDHMDB0256480
Secondary Accession NumbersNone
Metabolite Identification
Common NamePhosphohistidine
DescriptionPhosphohistidine belongs to the class of organic compounds known as histidine and derivatives. Histidine and derivatives are compounds containing cysteine or a derivative thereof resulting from reaction of cysteine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. In humans, phosphohistidine is involved in the fructose intolerance, hereditary pathway. Phosphohistidine is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. Based on a literature review a significant number of articles have been published on Phosphohistidine. This compound has been identified in human blood as reported by (PMID: 31557052 ). Phosphohistidine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Phosphohistidine is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
3-(1H-Imidazol-5-yl)-2-(phosphonoamino)propanoateHMDB
Chemical FormulaC6H10N3O5P
Average Molecular Weight235.136
Monoisotopic Molecular Weight235.035807432
IUPAC Name3-(1H-imidazol-5-yl)-2-(phosphonoamino)propanoic acid
Traditional Name3-(3H-imidazol-4-yl)-2-(phosphonoamino)propanoic acid
CAS Registry NumberNot Available
SMILES
OC(=O)C(CC1=CN=CN1)NP(O)(O)=O
InChI Identifier
InChI=1S/C6H10N3O5P/c10-6(11)5(9-15(12,13)14)1-4-2-7-3-8-4/h2-3,5H,1H2,(H,7,8)(H,10,11)(H3,9,12,13,14)
InChI KeyFDIKHVQUPVCJFA-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as histidine and derivatives. Histidine and derivatives are compounds containing cysteine or a derivative thereof resulting from reaction of cysteine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentHistidine and derivatives
Alternative Parents
Substituents
  • Histidine or derivatives
  • Imidazolyl carboxylic acid derivative
  • Organic phosphoric acid derivative
  • Organic phosphoric acid amide
  • Azole
  • Imidazole
  • Heteroaromatic compound
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Azacycle
  • Organic oxide
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID19980563
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound21120283
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 References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]

Enzymes

General function:
Involved in phosphohistidine phosphatase activity
Specific function:
Exhibits phosphohistidine phosphatase activity.
Gene Name:
PHPT1
Uniprot ID:
Q9NRX4
Molecular weight:
Not Available
General function:
Not Available
Specific function:
Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP).
Gene Name:
PPK
Uniprot ID:
B9KCQ6
Molecular weight:
80402.75
General function:
Not Available
Specific function:
Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP).
Gene Name:
PPK
Uniprot ID:
Q6G327
Molecular weight:
82646.115
General function:
Not Available
Specific function:
Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP).
Gene Name:
PPK
Uniprot ID:
A7I3Z5
Molecular weight:
80338.955
General function:
Not Available
Specific function:
Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP).
Gene Name:
PPK
Uniprot ID:
A7H220
Molecular weight:
80497.945
General function:
Not Available
Specific function:
Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP).
Gene Name:
PPK
Uniprot ID:
Q4L8X9
Molecular weight:
83508.75
General function:
Not Available
Specific function:
Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP).
Gene Name:
PPK
Uniprot ID:
Q9ZM10
Molecular weight:
77849.43