G protein-coupled receptors (GPCRs ... Sevenless, the Drosophila homologue of ROS1 (dROS1) is a receptor tyrosine kinase essential for the differentiation of photoreceptor cells and activated ...

A quality chemical probe has sufficient chemical and physical property data to permit utilization in in vitro and cell-based assays with ... a probe versus a protein kinase would minimally be ...

Following protein concentration determination (by BCA assay), 5-10 μg of protein for the PTK chip (~1 μg for the STK) will be loaded per well of the PamChip along with standard kinase buffer (Supplied ...