>1ytoC (C:) observed residues (from ATOM records)
hhhhhfnlppgnykkpkllycsnghflrilpdgtvdgtrdrsdqhiqlqlsaesvgevyi
kstetgqylamdtdgllygsqtpneeclflerleenhyntyiskkhaeknwfvglkkngs
ckrgprthygqkailflplpv