Figure 1 - full size

Figure 1. Figure 1. Chain tracing of the catalytic domain of ASV IN, showing the secondary structure elements and the location of the active site. Figure 1. Chain tracing of the catalytic domain of ASV IN, showing the secondary structure elements and the location of the active site. (Figure prepared using the program RIBBONS [[3]33].)

The above figure is reprinted by permission from Cell Press: Structure (1996, 4, 89-96) copyright 1996.