>2d4hA (A:) observed residues (from ATOM records) ihmtgpmclientngrlmanpealkilsaitqpmvvvaivglyrtgksylmnklagkkkg fslgstvqkgiwmwcvphpkkpghilvlldteglgdvenqndswifalavllsstfvyns igtinqqamdqlyyvtelthrirsksspdesadfvsffpdfvwtlrdfsldleadgqplt pdeyltyslklkkgtsqkdetfnlprlcirkffpkkkcfvfdrpvhrrklaqleklqdee ldpefvqqvadfcsyifsnsktktlsggiqvngprleslvltyvnaissgdlpcmenav