Figure 1 - full size

Figure 1.
FIG. 1. Stereoview of the crystal structure of rhFXI[370-607]-ecotinM84R. A, a C trace of rhFXI[370-607]-ecotinM84R tetramer. The ecotinM84R molecules are colored in blue and yellow, and the rhFXI[370-607] molecules are colored in green and red. The N and C termini of each molecule are labeled in the same color as the molecule. The primary and secondary binding sites between rhFXI[370-607] and ecotinM84R are indicated by arrows. B, a ribbon diagram of the catalytic domain of FXIa in the rhFXI[370-607]-ecotinM84R crystal structure. The helices are colored in purple and sheets are in green. A few key residues, discussed in the text, are presented in a ball-and-stick representation with CPK coloring. The N and C termini are indicated. All figures were prepared with DINO (www.dino3.org) and Povray (www.povray.org).