Value |
16.1
µM
Range: 13.8-18.8 µM
|
Organism |
Bacteria Escherichia coli |
Reference |
Bennett BD, Kimball EH, Gao M, Osterhout R, Van Dien SJ, Rabinowitz JD. Absolute metabolite concentrations and implied enzyme active site occupancy in Escherichia coli. Nat Chem Biol. 2009 Aug5(8):593-9 Table - link PubMed ID19561621
|
Method |
Researchers quantified metabolites by Liquid chromatography-mass spectrometry (LC-MS/MS) using an isotope ratio-based approach (8). As isotope-labeled standards for many metabolites are not available, they used uniformly 13C-labeled glucose medium to label the intracellular metabolome of E. coli (25). This enabled the use of commercially
available unlabeled compounds as internal standards. |
Comments |
Range is 95% confidence interval. The total observed intracellular metabolite pool was approximately 300 mM. |
Entered by |
Uri M |
ID |
105270 |