>5actA (A:) observed residues (from ATOM records) hkplevikiedgvylhtsfkniegyglvdsnglvvldnnqayiidtpwseedtklllswa tdrgyqvmasisthshedrtagikllnsksiptytseltkkllaregkpvpthyfkddef tlgnglielyypgaghtednivawlpkskilfggclvrsheseglgyvgdasisswadsi knivskkypiqmvvpghgkvgssdildhtidlaesasnk