>3tywA (A:) observed residues (from ATOM records)
pprdfpiqrgcpfaapaeyaalrtddpvarvtlptrreawvvtryddvrellsdprvsad
irrpgfpalgegeqeagarfrpfirtdapehtryrrmllpaftvrrvramrpavqarvde
ildgmlaaggpvdlvsayanavstsvicellgiprhdleffrdvtrisgsrnstaeqvse
algglfgllgglvaerreeprddlisklvtdhlvpgnvtteqllstlgitinagrettts
mialstlllldrpelpaelrkdpdlmpaavdellrvlsvadsiplrvaaedielsgrtvp
addgviallaganhdpeqfddpervdfhrtdnhhvafgygvhqcvgqhlarlelevalet
llrrvptlrlagerdqvvvkhdsatfgleelmvtwhh