Dear Modellers, I simply want to study the effect of BLOSUM matrix on the alignment for a different work. I want to choose BLOSUM45, BLODSUM80 matrices while computing the pairwise alignment. Is there any tool or server, where such feature can be customized before computing the pairwise alignment between a templates' Chain Sequence and a target sequence.

Thanks & Regards, Ashish

Ashish Runthala, Lecturer, Structural Biology Cell, Biological Sciences Group, BITS, Pilani Rajasthan, INDIA