>1fc2D (D:) observed residues (from ATOM records)
psvflfppkpkdtlmisrtpevtcvvvdvshedpqvkfnwyvdgvqvhnaktkpreqqyn
styrvvsvltvlhqnwldgkeykckvsnkalpapiektiskakgqprepqvytlppsree
mtknqvsltclvkgfypsdiavewesngqpennykttppvldsdgsfflyskltvdksrw
qqgnvfscsvmhealhnhytqkslsls