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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2005-11-16 15:48:42 UTC
Update Date2021-09-14 15:19:06 UTC
HMDB IDHMDB0001031
Secondary Accession Numbers
  • HMDB01031
Metabolite Identification
Common NameDeoxyribose 5-phosphate
DescriptionDeoxyribose 5-phosphate is a a metabolite in the pentose phosphate pathway. It can be generated from D-glyceraldehdye-3 phosphate via the enzyme 2-Deoxyribose 5-phosphate aldolase (DERA). Alternately Deoxyribose 5-phosphate can be converted to D-glyceraldehyde-3 phosphate that can then feed into the pentose phosphate pathway. Deoxyribose 5-phosphate can also be generated from 2-Deoxy-D-ribose via the enzyme Ribokinase (EC 2.7.1.15). It has been shown in a number of organisms that deoxynucleosides or deoxyriboses cause the induction of aldolases (such as DERA) involved in their catabolism, leading to the utilisation of the pentose moiety as carbon and energy source.
Structure
Data?1582752172
Synonyms
ValueSource
Deoxyribose 5-phosphoric acidGenerator
2-Deoxy-alpha-D-ribose 5-phosphateHMDB
2-Deoxy-alpha-delta-ribose 5-phosphateHMDB
2-Deoxy-D-ribose 5-phosphateHMDB
2-Deoxy-D-ribose-5-phosphateHMDB
2-Deoxyribose 5-phosphateHMDB
2-Deoxyribose-5-pHMDB
2-Deoxyribose-5-phosphateHMDB
Deoxy-ribose-5PHMDB
Deoxyribose-5-pHMDB
Deoxyribose-5-phosphateHMDB
Chemical FormulaC5H11O7P
Average Molecular Weight214.1104
Monoisotopic Molecular Weight214.024239218
IUPAC Name{[(2R,3S,5R)-3,5-dihydroxyoxolan-2-yl]methoxy}phosphonic acid
Traditional Namedeoxyribose-5-phosphate
CAS Registry Number102916-66-5
SMILES
O[C@H]1C[C@H](O)[C@@H](COP(O)(O)=O)O1
InChI Identifier
InChI=1S/C5H11O7P/c6-3-1-5(7)12-4(3)2-11-13(8,9)10/h3-7H,1-2H2,(H2,8,9,10)/t3-,4+,5+/m0/s1
InChI KeyKKZFLSZAWCYPOC-VPENINKCSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as pentose phosphates. These are carbohydrate derivatives containing a pentose substituted by one or more phosphate groups.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentPentose phosphates
Alternative Parents
Substituents
  • Pentose phosphate
  • Monosaccharide phosphate
  • Monoalkyl phosphate
  • Alkyl phosphate
  • Phosphoric acid ester
  • Organic phosphoric acid derivative
  • Tetrahydrofuran
  • Secondary alcohol
  • Hemiacetal
  • Oxacycle
  • Organoheterocyclic compound
  • Organic oxide
  • Hydrocarbon derivative
  • Alcohol
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
Process
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic Properties

Experimental Collision Cross Sections

Adduct TypeData SourceCCS Value (Å2)Reference
[M-H]-Not Available132.469http://allccs.zhulab.cn/database/detail?ID=AllCCS00000382
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular Locations
  • Cytoplasm (predicted from logP)
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 IDFDB022380
KNApSAcK IDNot Available
Chemspider ID25057464
KEGG Compound IDC00673
BioCyc IDNot Available
BiGG ID35666
Wikipedia LinkNot Available
METLIN ID5956
PubChem Compound45934311
PDB IDAAB
ChEBI ID16132
Food Biomarker OntologyNot Available
VMH ID2DR5P
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceMethod of preparing 2-deoxyribose 5-phosphate US Patent #7270992
Material Safety Data Sheet (MSDS)Download (PDF)
General ReferencesNot Available

Enzymes

General function:
Involved in catalytic activity
Specific function:
Catalyzes a reversible aldol reaction between acetaldehyde and D-glyceraldehyde 3-phosphate to generate 2-deoxy-D-ribose 5-phosphate (By similarity).
Gene Name:
DERA
Uniprot ID:
Q9Y315
Molecular weight:
35230.395
General function:
Involved in ribokinase activity
Specific function:
Not Available
Gene Name:
RBKS
Uniprot ID:
Q9H477
Molecular weight:
34142.685
General function:
Involved in intramolecular transferase activity, phosphotransferases
Specific function:
Catalyzes the conversion of the nucleoside breakdown products ribose-1-phosphate and deoxyribose-1-phosphate to the corresponding 5-phosphopentoses. May also catalyze the interconversion of glucose-1-phosphate and glucose-6-phosphate. Has low glucose 1,6-bisphosphate synthase activity.
Gene Name:
PGM2
Uniprot ID:
Q96G03
Molecular weight:
68282.765
Reactions
Deoxyribose 1-phosphate → Deoxyribose 5-phosphatedetails