Fig. 6From: Genome-wide analysis identifies gain and loss/change of function within the small multigenic insecticidal Albumin 1 family of Medicago truncatula Structures of two A1b isoforms (PA1b-F and AG41). a Ribbon representation of PA1b (PDB code: 1P8b). b Superposition of the backbones of PA1b (green) and AG41 (blue). c, d, e, f Lipophilic potentials calculated with the MOLCAD option of SYBYL at the Connolly surfaces of (c) PA1b and (d) AG41. Figures (c and d) are the same orientation as Figures (a and b), using a common hydrophobic scale. Hydrophobic and hydrophilic areas are displayed in brown and blue, respectively. Green surfaces represent an intermediate hydrophobicity. A 180 ° rotation according with respect to a vertical axis is applied from the upper (c and d) figures to the lower (e and f) figuresBack to article page