>5acsB (B:) observed residues (from ATOM records) kplevikiedgvylhtsfkniegyglvdsnglvvldnnqayiidtpwseedtklllswat drgyqvmasisthshedrtagikllnsksiptytseltkkllaregkpvpthyfkddeft lgnglielyypgaghtednivawlpkskilfggclvrsheweglgavgdasisswadsik nivskkypiqmvvpghgkvgssdildhtidlaesasn