Figure 2
(a) Intertwined dimer of the v-Src SH3 W95R-I96T variant (PDB entry 7net; chain A, blue; chain B, yellow) overlaid on the c-Src SH3-domain open protomer (chain A, grey; PDB entry 6xvo). The average backbone r.m.s.d. value is 0.28 Å. Mutated residues in the n-Src and distal loops are shown as sticks (chain A). (b) Superposition of the v-Src SH3 W95R-I96T variant intertwined dimer (chain A, blue; chain B, yellow) and the c-Src SH3-domain monomer (chain A, purple; chain B, cyan; PDB entry 6xvo). (c) Residues in the distal loop are shown as sticks. |