>3kzaA (A:) observed residues (from ATOM records)
ipqtmqdldlqevagtwyslamaasdislldsesaplrvyveelkptpegdleillqkaq
kkiiaektespaefkidaldenkvlvldtdyknyllfcmenaatpgqslacqalvrtqmv
ddealekfdkalqplpmhirlsfnptrma