>2nyyC (C:) observed residues (from ATOM records) eivltqspatlslspgeratiscrasesvdsyghsfmqwyqqkpgqaprlliyrasnlep giparfsgsgsgtdftltisslepedfavyycqqgnevpftfgqgtkveikrtvaapsvf ifppsdeqlksgtasvvcllnnfypreakvqwkvdnalqsgnsqesvteqdskdstysls stltlskadyekhkvyacevthqglsspvtksfnrg