Half-maximal response K1/2 of the non-metabolizable aspartate analogue α-methylaspartate (MeAsp)
Value | 160 μM |
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Organism | Bacteria Escherichia coli |
Reference | Sourjik V, Berg HC. Functional interactions between receptors in bacterial chemotaxis. Nature. 2004 Mar 25 428(6981):437-41.p.439 left column top paragraphPubMed ID15042093 |
Comments | "In cells expressing native levels of Tar and Tsr (Fig. 1a), only a fraction of the CheA activity was Tar-dependent. This activity was inhibited by addition of the non-metabolizable aspartate analogue a-methyl aspartate (MeAsp), with a half-maximal response at K1/2 of 160µM." |
Entered by | Uri M |
ID | 109303 |