>1frvC (C:) observed residues (from ATOM records)
akkrpsvvylhnaectgcsesllrtvdpyvdelildvismdyhetlmagaghaveealhe
aikgdfvcvieggipmgdggywgkvgrrnmydicaevapkakaviaigtcatyggvqaak
pnptgtvgvnealgklgvkainiagcppnpmnfvgtvvhlltkgmpeldkqgrpvmffge
tvhdncprlkhfeagefatsfgspeakkgyclyelgckgpdtynncpkqlfnqvnwpvqa
ghpciacsepnfwdlyspfysa