>7dh8A (A:) observed residues (from ATOM records)
ansfvraveracserglrltpiranvlrliadagkpvkayelldwvreadapptvyrald
flmangfvhklesvnafvachhpnsaqhsvpflicdrchsaveledrdvvsqlearakal
gfqpqaqtlevhglcakcaaa