>5ucqC (C:) observed residues (from ATOM records)
mnpfhelepgpevpevvyalieipkgsrnkyeldkktgllkldrvlyspffypvdygiip
qtwyddgdpfdimvimrepvypltiiearpigimkmedsgdkdwkvlavpvedpyfndwk
disdvpkafldeiahffqrykelqgkttkiegwgnaeeakreilraiemykekfg