Showing metabocard for 6-Phosphonoglucono-D-lactone (BMDB0001127)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesenzymes (1) Show 1 proteinXML
Record Information
Version1.0
Creation Date2016-09-30 22:41:27 UTC
Update Date2020-05-19 22:01:49 UTC
BMDB IDBMDB0001127
Secondary Accession Numbers
  • BMDB01127
Metabolite Identification
Common Name6-Phosphonoglucono-D-lactone
Description6-Phosphonoglucono-D-lactone, also known as 6-phosphonoglucono-d-lactone or 6-PGDL, belongs to the class of organic compounds known as hexose phosphates. These are carbohydrate derivatives containing a hexose substituted by one or more phosphate groups. 6-Phosphonoglucono-D-lactone is possibly soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). 6-Phosphonoglucono-D-lactone exists in all living species, ranging from bacteria to humans. 6-Phosphonoglucono-D-lactone participates in a number of enzymatic reactions, within cattle. In particular, 6-Phosphonoglucono-D-lactone can be converted into 6-phosphogluconic acid through the action of the enzyme 6-phosphogluconolactonase. In addition, 6-Phosphonoglucono-D-lactone can be biosynthesized from Beta-D-glucose 6-phosphate; which is mediated by the enzyme glucose-6-phosphate 1-dehydrogenase. In cattle, 6-phosphonoglucono-D-lactone is involved in the metabolic pathway called cancer (via the Warburg effect).
Structure
Thumb
MOLSDF3D-SDFPDBSMILESInChI View 3D Structure
Synonyms
ValueSource
6-Phospho-D-glucono-1,5-lactoneChEBI
6-Phosphonoglucono-delta-lactoneChEBI
[(2R,3S,4S,5R)-3,4,5-Trihydroxy-6-oxotetrahydro-2H-pyran-2-yl]methyl dihydrogen phosphateChEBI
D-Gluconic acid, delta-lactone, 6-(dihydrogen phosphate)ChEBI
D-Glucono-1,5-lactone 6-phosphateChEBI
6-Phosphonoglucono-δ-lactoneGenerator
[(2R,3S,4S,5R)-3,4,5-Trihydroxy-6-oxotetrahydro-2H-pyran-2-yl]methyl dihydrogen phosphoric acidGenerator
D-Gluconate, delta-lactone, 6-(dihydrogen phosphate)Generator
D-Gluconate, δ-lactone, 6-(dihydrogen phosphate)Generator
D-Gluconic acid, delta-lactone, 6-(dihydrogen phosphoric acid)Generator
D-Gluconic acid, δ-lactone, 6-(dihydrogen phosphoric acid)Generator
D-Glucono-1,5-lactone 6-phosphoric acidGenerator
6-(Dihydrogen phosphate)-(8ci)-D-gluconic acid delta-lactoneHMDB
6-(Dihydrogen phosphate)-(9ci)-D-gluconic acid delta-lactoneHMDB
6-(Dihydrogen phosphate)-D-gluconic acid delta-lactoneHMDB
6-PGDLHMDB
6-Phosphoglucono-delta-lactoneHMDB
6-PhosphogluconolactoneHMDB
D-6-Phospho-glucono-delta-lactoneHMDB
D-6-Phosphoglucono-delta-lactoneHMDB
D-Glucono-delta-lactone-6-phosphateHMDB
delta-Gluconolactone 6-phosphateHMDB
p-GluconolactoneHMDB
Chemical FormulaC6H11O9P
Average Molecular Weight258.1199
Monoisotopic Molecular Weight258.014068462
IUPAC Name{[(2R,3S,4S,5R)-3,4,5-trihydroxy-6-oxooxan-2-yl]methoxy}phosphonic acid
Traditional Name6-phosphogluconolactone
CAS Registry Number2641-81-8
SMILES
O[C@H]1[C@H](O)[C@@H](COP(O)(O)=O)OC(=O)[C@@H]1O
InChI Identifier
InChI=1S/C6H11O9P/c7-3-2(1-14-16(11,12)13)15-6(10)5(9)4(3)8/h2-5,7-9H,1H2,(H2,11,12,13)/t2-,3-,4+,5-/m1/s1
InChI KeyIJOJIVNDFQSGAB-SQOUGZDYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as hexose phosphates. These are carbohydrate derivatives containing a hexose substituted by one or more phosphate groups.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentHexose phosphates
Alternative Parents
Substituents
  • Hexose phosphate
  • Gluconolactone
  • Monosaccharide phosphate
  • Delta valerolactone
  • Delta_valerolactone
  • Monoalkyl phosphate
  • Alkyl phosphate
  • Organic phosphoric acid derivative
  • Phosphoric acid ester
  • Oxane
  • Secondary alcohol
  • Carboxylic acid ester
  • Lactone
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Oxacycle
  • Polyol
  • Hydrocarbon derivative
  • Organic oxide
  • Alcohol
  • Carbonyl group
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Endoplasmic reticulum
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-2ALOGPS
logP-2.9ChemAxon
logS-0.9ALOGPS
pKa (Strongest Acidic)1.3ChemAxon
pKa (Strongest Basic)-3.7ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area153.75 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity45.65 m³·mol⁻¹ChemAxon
Polarizability19.9 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Biological Properties
Cellular Locations
  • Endoplasmic reticulum
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0001127
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB030612
KNApSAcK IDNot Available
Chemspider ID388559
KEGG Compound IDC01236
BioCyc IDD-6-P-GLUCONO-DELTA-LACTONE
BiGG ID37157
Wikipedia LinkNot Available
METLIN ID6022
PubChem Compound439452
PDB IDNot Available
ChEBI ID16938
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

Enzyme Details
1. 6-phosphogluconolactonase
General function:
Carbohydrate transport and metabolism
Specific function:
Hydrolysis of 6-phosphogluconolactone to 6-phosphogluconate.
Gene Name:
PGLS
Uniprot ID:
Q2TBQ8
Molecular weight:
27547.0
Reactions
6-Phosphonoglucono-D-lactone + Water → 6-Phosphogluconic acid + Hydrogendetails