Proteins of other structural repeat families. (a)-(d) 3-D structure: (a) 2C2L: chain A (TPR) (b) 3SL9: chain A (ARM) (c) 1D0B: chain A (LRR) (d) 1U6D: chain X (KELCH). In (e), (f), (g) and (h) the A
plot for respective proteins shown. In (i), (j), (k) and (l) the A
profile of the repeat regions in respective proteins are overlapped.