>4frrJ (J:) observed residues (from ATOM records)
ddddklhsqanlmrlksdlfnrspmypgptkddpltvtlgftlqdivkadsstnevdlvy
yeqqrwklnslmwdpneygnitdfrtsaadiwtpditaysstrpvqvlspqiavvthdgs
vmfipaqrlsfmcdptgvdseegatcavkfgswvysgfeidlktdtdqvdlssyyassky
eilsatqtrqvqhysccpepyidvnlvvkfrerr