Figure 6From: Crystal structure of Leishmania tarentolae hypoxanthine-guanine phosphoribosyltransferaseActive site superposition. (A) Active site superposition of HPP-bound T. cruzi (1TC2) (yellow) with GMP-bound Leishmania HGPRTs. Only the guanine from GMP is shown. (B) Active site superposition of HPP-bound human (1D6N) (green) with Leishmania (blue) HGPRT as in A.Back to article page