>4kyiF (F:) observed residues (from ATOM records)
icqfklvllgesavgksslvlrfvkgqfheyqestigaafltqtvclddttvkfeiwdta
gleryhslapmyyrgaqaaivvyditntdtfaraknwvkelqrqaspnivialagnkadl
askravefqeaqayaddnsllfmetsaktamnvneifmaiakkl