>2znwA (A:) observed residues (from ATOM records) divltqspatlsvtpgnsvslscrasqsignnlhwyqqkshesprllikyasqsisgips rfsgsgsgtdftlsinsvetedfgmyfcqqsnswpytfgggtkleitdiqlqesgpslvk psqtlsltcsvtgdsitsdywswirkfpgnrleymgyvsysgstyynpslksrisitrdt sknqyyldlnsvttedtatyycanwdgdywgqgtlvtvsaa