>4q7dA (A:) observed residues (from ATOM records)
psvflfppkpkdtlmisrtpevtcvvvdvshedpevkfnwyvdgvevhnaktkpreeqyn
styrvvsvltvlhqdwlngkeykckvsnkalpapiektiskakgqprepqvytlppsrde
ltknqvsltclvkgfypsdiavewesngqpennykttppvldsdgsfflyskltvdksrw
qqgnvfscsvmhealhnhytqkslsls