>3tnyA (A:) observed residues (from ATOM records)
evvtvehamgktevpanpkrvviltnegteallelgvkpvgavkswtgdpwyphikdkmk
dvkvvgdegqvnvetiaslkpdliignkmrhekvyeqlkaiaptvfsetlrgewkdnfkf
yakalnkekegqkvvadyesrmkdlkgklgdkvnqeismvrfmpgdvriyhgdtfsgvil
kelgfkrpgdqnkddfaernvskerisamdgdvlfyftfdkgnekkgselekeyindplf
knlnavkngkaykvddviwntaggviaanlllddiekrfv