Figure 3.
FIG. 3. Analysis of the IBB-importin -PLSCR1
NLS binding interface. A, electrostatic surface potential of
importin . Acidic and basic
surfaces of the protein are in red and blue, respectively. The
PLSCR1 NLS, in blue sticks, is docked to the importin surface.
B, recognition of PLSCR1 Lys261. The conserved lysine at
position P5 is sandwiched by two importin Trp184/ Trp142
(shown in yellow) and by the PLSCR1-Trp263 (in orange).
The above figure is reprinted
by permission from the ASBMB:
J Biol Chem
(2005,
280,
10599-10606)
copyright 2005.
IBB-importin 
-PLSCR1
NLS binding interface. A, electrostatic surface potential of
importin