RefMet Compound Details

MW structure37346 (View MW Metabolite Database details)
RefMet nameGlutamine
Systematic name(2S)-2-amino-4-carbamoylbutanoic acid
Exact mass146.069143 (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
FormulaC5H10N2O3View other entries in RefMet with this formula
InChIKeyZDXPYRJPNDTMRX-VKHMYHEASA-NView other enantiomers/diastereomers of this metabolite in RefMet
Super ClassOrganic acids
Main ClassAmino acids and peptides
Sub ClassAmino acids
Pubchem CID5961
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 Glutamine

Rxn IDKEGG ReactionEnzyme
R00256 L-Glutamine + H2O <=> L-Glutamate + AmmoniaL-glutamine amidohydrolase
R00253 ATP + L-Glutamate + Ammonia <=> ADP + Orthophosphate + L-GlutamineL-Glutamate:ammonia ligase (ADP-forming)
R00575 2 ATP + L-Glutamine + HCO3- + H2O <=> 2 ADP + Orthophosphate + L-Glutamate + Carbamoyl phosphateHCO3-:L-glutamine amido-ligase (ADP-forming, carbamate-phosphorylating)
R03652 ATP + L-Glutamine + tRNA(Gln) <=> AMP + Diphosphate + Glutaminyl-tRNAL-Glutamine:tRNA(Gln) ligase (AMP-forming)

Table of KEGG human pathways containing Glutamine

Pathway IDHuman Pathway# of reactions
hsa00250 Alanine, aspartate and glutamate metabolism 4
hsa00220 Arginine biosynthesis 2
hsa00240 Pyrimidine metabolism 1
hsa00471 D-Glutamine and D-glutamate metabolism 1
hsa00630 Glyoxylate and dicarboxylate metabolism 1
hsa00910 Nitrogen metabolism 1
hsa00970 Aminoacyl-tRNA biosynthesis 1
hsa01230 Biosynthesis of amino acids 1
hsa00230 Purine metabolism 1