>1q3aA (A:) observed residues (from ATOM records)
mpkwrkthltyrivnytpdlprdavdsaiekalkvweevtpltfsrlyegeadimisfav
kehgdnysfdgpghslahayppgpglygdihfdddekwtedasgtnlflvaahelghslg
lfhsantealmyplynslaqfrlsqddvngiqslyg