>3s0iA (A:) observed residues (from ATOM records)
llkplpadkqietgpfleavshlppffdclgspvftpikavisgnitkikavydtnpakf
rtlqnilevekemygaewpkvgatlalmwlkrglrfiqvflqsicdgerdenhpnlirvn
atkayemalkkyhgwivqkifqaalyaapyksdflkalskgnvteeeclekirlflvnyt
atidviyemytqmnaelnykv