>3kymK (K:) observed residues (from ATOM records)
diqmtqspgtlslspgeratlscrasqsvssylawyqqkpgqaprlliydasnratgipa
rfsgsgsgteftltisslqsedfavyycqqydkwpltfgggtkveikrtvaapsvfpsde
qlksgtasvvcllnnfypreakvqwkvdnalqsgnsqesvteqdskdstyslsstltlsk
adyekhkvyacevthqglsspvtksfnrg