Figure 3
Molecular surface of the BT2081 N-terminal domain colored according to residue conservation by ConSurf (https://consurf.tau.ac.il
; Landau et al., 2005). The most conserved residues are shown in magenta, the least conserved residues are shown in cyan and those with insufficient data to determine the conservation level are shown in yellow. The molecular surface of the C-terminal domain is shown in gray. (a) and (b) are views of opposite surfaces of the N-terminal domain, showing that residue conservation is predominantly on one side. The calcium ion in (b) is represented as a green sphere. |