Match each of the following mice strains afflicted with cytoskeleton mutant phenotypes with the protein whose activity has been disrupted:
A. Strain 1: Protein A, Strain 2: Protein B, Strain 3: Protein C
B. Strain 1: Protein C, Strain 2: Protein A, Strain 3: Protein B
C. Strain 1: Protein B, Strain 2: Protein A, Strain 3: Protein C
D. Strain 1: Protein A, Strain 2: Protein C, Strain 3: Protein B