Figure 8
From: Phylogenomic analysis of the GIY-YIG nuclease superfamily
Comparision between three-dimensional organization of GIY-YIG domains. Structures of I-TevI (1ln0), UvrC (1ycz), Slx-1 (1ywl) and a domain of RNase H1 from Saccharomyces cerevisiae (1qhk) are shown in the cartoon representation, colored as a rainbow from the N-terminus (blue) to the C-terminus (red). The characteristic conserved Tyr residues from the GIY-YIG motif and the C-terminal Asn residue conserved in the UvrC-like lineage are shown as sticks.