Title : Direct stimulation of adenylyl cyclase 9 by the fungicide imidazole miconazole.

Pub. Date : 2019 Apr

PMID : 30607468






4 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 In crude membranes, the activity of AC9 in the presence of GDP-beta-S was enhanced by miconazole with an EC50 of ~ 8 muM, while AC1 and AC2 were inhibited with an IC50 of ~ 20 muM. Miconazole adenylate cyclase 9 Homo sapiens
2 Substrate saturation analysis indicated that miconazole increased the Vmax of AC9 by 3-fold while having no effect on the Km. Miconazole adenylate cyclase 9 Homo sapiens
3 In intact cells, the effect of miconazole on cAMP production through AC9 was additive with that of isoproterenol. Miconazole adenylate cyclase 9 Homo sapiens
4 In sum, activation of AC9 by miconazole is through a mechanism distinct from that of forskolin, activated G proteins, or the COOH-terminal mediated autoinhibition. Miconazole adenylate cyclase 9 Homo sapiens