Figure 3. Phosphorylation of Leishmania CRKs with Civ1.
(A) Sequence alignment of L. major CRK1-4, 6-8, S. cerevisiae CDC28, the natural substrate for Civ1, and human CDK2. The T-loop residue is indicated (*) (B) Phosphorylation of L. major CRKs by Civ1-GST. Left panel: purified recombinant histidine-tagged CRK proteins. Right panel: Phosphorylation by Civ1-GST.
