>5r1qA (A:) observed residues (from ATOM records)
gamnssnyaelfnndiklfvddtnvyrvtvhktfegnvatkaingciftlnpktghlflk
iihtsvwagqkrlsqlakwktaeevsalvrslpkeeqpkqiivtrkamldplevhmldfp
niairptelrlpfsaamsidklsdvvmkatepqmvlfniyddwldrissytafsrltlll
ralktneesakmillsdptitiksyhlwpsftdeqwitiesqmrdlilteygrkynv