>3h6iH (H:) observed residues (from ATOM records)
xtivalkypggvvmagdrrstqgnmisgrdvrkvyitddytatgiagtaavavefarlya
velehyeklegvpltfagkinrlaimvrgnllpllagydihasdpqsagrivsfdaaggw
nieeegyqavgsgslfakssmkklysqvtdgdsglrvavealydaadddsatggpdlvrg
ifptaviidadgavdvpesriaelaraiiesrs