>3l7fL (L:) observed residues (from ATOM records)
eivltqspatlslspgeratlscrasksiskylawyqqkpgqaprlliysgstlqsgipa
rfsgsgsgtdftltisslepedfavyycqqhneypytfgqgtkleikrtvaapsvfifpp
sdeqlksgtasvvcllnnfypreakvqwkvdnalqsgnsqesvteqdskdstyslsstlt
lskadyekhkvyacevthqglsspvtksfnrge