Imagining that protein stability needs to be kept within some limits for biological function is easy. However, is there any corresponding pressure on protein folding and, hence, the dynamic ...

Figure 1: The permutation-by-duplication model is presumed to account for the evolution of various classes of DNA methyltransferases. Figure 2: Reproducing the first two steps of the ...

Circular arrangement is one of the interesting topics of Permutations. Before understanding circular arrangement let us review some important concepts of linear ...

Find complete chapter notes of Permutation and Combination including topics like permutation, linear permutation, circular permutation, combination, relationship between permutation and combination ...