RefMet Compound Details

MW structure50882 (View MW Metabolite Database details)
RefMet nameRibulose 5-phosphate
Systematic name5-O-phosphono-D-ribulose
SMILESOCC(=O)[C@@H](O)[C@@H](O)COP(O)(O)=O
Exact mass230.019158 (neutral)
Calculate m/z:   
View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
FormulaC5H11O8PView other entries in RefMet with this formula
InChIInChI=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
InChIKeyFNZLKVNUWIIPSJ-UHNVWZDZSA-NView other enantiomers/diastereomers of this metabolite in RefMet
Super ClassCarbohydrates
Main ClassMonosaccharides
Sub ClassMonosaccharide phosphates
Pubchem CID439184
Annotation level1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)
Human quantitationView measurements in targeted assays on human samples

Table of KEGG reactions in human pathways involving Ribulose 5-phosphate

Rxn IDKEGG ReactionEnzyme
R01528 6-Phospho-D-gluconate + NADP+ <=> D-Ribulose 5-phosphate + CO2 + NADPH + H+6-phospho-D-gluconate:NADP+ 2-oxidoreductase (decarboxylating)
R10221 6-Phospho-D-gluconate + NAD+ <=> D-Ribulose 5-phosphate + CO2 + NADH + H+6-phospho-D-gluconate:NAD+ 2-oxidoreductase (decarboxylating)
R01056 D-Ribose 5-phosphate <=> D-Ribulose 5-phosphateD-ribose-5-phosphate aldose-ketose-isomerase
R01529 D-Ribulose 5-phosphate <=> D-Xylulose 5-phosphateD-Ribulose-5-phosphate 3-epimerase

Table of KEGG human pathways containing Ribulose 5-phosphate

Pathway IDHuman Pathway# of reactions
hsa00030 Pentose phosphate pathway 4
hsa01200 Carbon metabolism 2
hsa01230 Biosynthesis of amino acids 2
hsa00040 Pentose and glucuronate interconversions 1
hsa00480 Glutathione metabolism 1
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