Record Information
Version1.0
Creation Date2016-09-30 22:37:46 UTC
Update Date2020-05-19 22:01:35 UTC
BMDB IDBMDB0000868
Secondary Accession Numbers
  • BMDB00868
Metabolite Identification
Common NameXylulose 5-phosphate
DescriptionXylulose 5-phosphate 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. Xylulose 5-phosphate exists in all living species, ranging from bacteria to plants to humans. Based on a literature review a significant number of articles have been published on Xylulose 5-phosphate.
Structure
Thumb
Synonyms
ValueSource
5-O-Phosphono-D-threo-pentos-2-uloseChEBI
5-O-Phosphono-D-xyluloseChEBI
D-Xylulose-5-phosphateChEBI
D-Xylulose-5-phosphoric acidGenerator
Xylulose 5-phosphoric acidGenerator
D-Xylulose 5-phosphateHMDB
D-Xylulose 5-PO4HMDB
D-Xylulose-5-PHMDB
Xu-5-PHMDB
Xylulose-PHMDB
Xylulose-phosphateHMDB
Xylulose-5-phosphateMeSH, HMDB
Xylulose-5-phosphate, (D)-isomerMeSH, HMDB
Xylulose 5-phosphateHMDB
keto-D-Xylulose 5-phosphateHMDB
Chemical FormulaC5H11O8P
Average Molecular Weight230.1098
Monoisotopic Molecular Weight230.01915384
IUPAC Name{[(2R,3S)-2,3,5-trihydroxy-4-oxopentyl]oxy}phosphonic acid
Traditional Nameribulose-5-phosphate
CAS Registry Number4212-65-1
SMILES
OCC(=O)[C@@H](O)[C@H](O)COP(O)(O)=O
InChI Identifier
InChI=1S/C5H11O8P/c6-1-3(7)5(9)4(8)2-13-14(10,11)12/h4-6,8-9H,1-2H2,(H2,10,11,12)/t4-,5-/m1/s1
InChI KeyFNZLKVNUWIIPSJ-RFZPGFLSSA-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
  • Pentose-5-phosphate
  • Monosaccharide phosphate
  • Monoalkyl phosphate
  • Acyloin
  • Beta-hydroxy ketone
  • Organic phosphoric acid derivative
  • Alkyl phosphate
  • Phosphoric acid ester
  • Alpha-hydroxy ketone
  • Ketone
  • Secondary alcohol
  • Polyol
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Alcohol
  • Primary alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cytoplasm
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-1.8ALOGPS
logP-2.8ChemAxon
logS-0.95ALOGPS
pKa (Strongest Acidic)1.48ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area144.52 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity42.47 m³·mol⁻¹ChemAxon
Polarizability18.05 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0592-9800000000-d336b0e2eff1402939d8View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (3 TMS) - 70eV, Positivesplash10-0a4i-9023200000-1dd7d8e1f64921beb234View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_1) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_2) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_3) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_4) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_5) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_1_6) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_1) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_2) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_3) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_4) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_5) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_6) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_7) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_8) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_9) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_10) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_11) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_12) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_13) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_14) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_2_15) - 70eV, PositiveNot AvailableView in JSpectraViewer
LC-MS/MSLC-MS/MS Spectrum - QTOF 4V, negativesplash10-004j-9170000000-997b74cb48ace33cccd6View in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 23V, negativesplash10-004j-9000000000-6bc02f4fe0074c9abd68View in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 25V, negativesplash10-004j-9000000000-bdadc167eb24a88aac33View in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 27V, negativesplash10-004j-9000000000-93d31d83892e88720b87View in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 30V, negativesplash10-004i-9000000000-10cd88e85162e6269751View in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 33V, negativesplash10-004i-9000000000-e9f2bf02f0d01a879d20View in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 35V, negativesplash10-004i-9000000000-732cd41f406b617c64a0View in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 40V, negativesplash10-004i-9000000000-25a5607c50f3e9bb5a14View in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 45V, negativesplash10-004i-9000000000-ea506b9429ed926c5f93View in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 23V, negativesplash10-0002-9120000000-1172898b831a36b0afcbView in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 25V, negativesplash10-0002-9110000000-132340cd62e8e4a0ccd2View in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 27V, negativesplash10-0002-9110000000-297d4c6907686258e552View in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 30V, negativesplash10-0002-9100000000-1cce49f995c912b1cc94View in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 33V, negativesplash10-0002-9100000000-8bba2d7511cc9829eb36View in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 35V, negativesplash10-0002-9100000000-89b3b4fdcb0326bfa0e0View in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 40V, negativesplash10-0002-9100000000-91e850ff1cd255a2f7fdView in MoNA
LC-MS/MSLC-MS/MS Spectrum - QTOF 45V, negativesplash10-002b-9100000000-9c43f84a30add3ebce50View in MoNA
LC-MS/MSLC-MS/MS Spectrum - n/a 16V, negativesplash10-0002-9000000000-75847d481a06c31fa479View in MoNA
LC-MS/MSLC-MS/MS Spectrum - n/a 16V, negativesplash10-004i-0091000000-0af17cfb2eb7eab94967View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-01q9-3790000000-6f5913e9948fa7667e41View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0btd-9710000000-3724bb9f611bbdc1fe11View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9200000000-8bc9cecb2dddad8ca5e3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-002r-9520000000-c36fdbcc1d3b19b2fafdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-9100000000-b67b8ea484aa4ddb40e3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9000000000-82b17cf4f5a8c927fe64View in MoNA
1D NMR13C NMR Spectrum (1D, 100 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 1000 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 200 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 300 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 400 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 500 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 600 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 700 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 800 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR13C NMR Spectrum (1D, 900 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Not AvailableView in JSpectraViewer
Biological Properties
Cellular Locations
  • Cytoplasm
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0000868
DrugBank IDDB04034
Phenol Explorer Compound IDNot Available
FooDB IDFDB022290
KNApSAcK IDC00019693
Chemspider ID388330
KEGG Compound IDC00231
BioCyc IDXYLULOSE-5-PHOSPHATE
BiGG ID34329
Wikipedia LinkXylulose 5-phosphate
METLIN ID5829
PubChem Compound439190
PDB IDNot Available
ChEBI ID16332
References
Synthesis ReferenceShaeri, Jobin; Wohlgemuth, Roland; Woodley, John M. Semiquantitative Process Screening for the Biocatalytic Synthesis of D-Xylulose-5-phosphate. Organic Process Research & Development (2006), 10(3), 605-610.
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

General function:
Energy production and conversion
Specific function:
Catalyzes the transfer of a two-carbon ketol group from a ketose donor to an aldose acceptor, via a covalent intermediate with the cofactor thiamine pyrophosphate.
Gene Name:
TKTL1
Uniprot ID:
Q2NL26
Molecular weight:
64966.0
General function:
Energy production and conversion
Specific function:
Plays an essential role in total transketolase activity and cell proliferation in cancer cells; after transfection with anti-TKTL1 siRNA, total transketolase activity dramatically decreases and proliferation was significantly inhibited in cancer cells. Plays a pivotal role in carcinogenesis (By similarity).
Gene Name:
TKTL2
Uniprot ID:
Q2NKZ4
Molecular weight:
67501.0
General function:
Energy production and conversion
Specific function:
Catalyzes the transfer of a two-carbon ketol group from a ketose donor to an aldose acceptor, via a covalent intermediate with the cofactor thiamine pyrophosphate.
Gene Name:
TKT
Uniprot ID:
Q6B855
Molecular weight:
67906.0
Reactions
D-Erythrose 4-phosphate + Xylulose 5-phosphate → Fructose 6-phosphate + D-Glyceraldehyde 3-phosphatedetails