>2b9vO (O:) observed residues (from ATOM records) hdplsvqtgsdipqrdyikrevmvpmrdgvklytvivipknarnapilltrtpynakgra nrvpnaltmrevlpqgddvfveggyirvfqdirgkygsqgdyvmtrpphgplnptktdet tdawdtvdwlvhnvpesngrvgmtgssyegftvvmalldphpalkvaapespmvdgwmgd dwfhygafrqgafdyfvsqmtargggndiprrdaddytnflkagsagsfatqagldqypf wqrmhahpaydafwqgqaldkilaqrkptvpmlweqglwdqedmwgaihawqalkdadvk apntlvmgpwrhsgvnyngstlgplefegdtahqyrrdvfrpffdeylkpgsasvhlpda iiyntgdqkwdyyrswpsvcesnctggltplyladghglsfthpaadgadsyvsdpahpv pfisrpfafaqssrwkpwlvqdqreaesrpdvvtyetevldepvrvsgvpvadlfaatsg tdsdwvvklidvqpamtpddpkmggyelpvsmdifrgryrkdfakpealqpdatlhyhft lpavnhvfakghrimvqiqsswfplydrnpqkfvpnifdakpadytvatqsihhggkeat sillpvvk