>1soiA (A:) observed residues (from ATOM records) ehderthvpvelraagvvllnergdillvqekgihpekaglwhipsgavedgenpqdaav reaceetglrvrpvkflgaylgrfpdgvlilrhvwlaepepgqtlapaftdeiaeasfvs redfaqlyaagqirmyqtklfyadalrekgfpalpv