>2v9rA (A:) observed residues (from ATOM records) edfpprivehpsdlivskgepatlnckaegrptptiewykggervetdkddprshrmllp sgslfflrivhgrksrpdegvyvcvarnylgeavshdaslevailrddfrqnpsdvmvav gepavmecqpprghpeptiswkkdgsplddkderitirggklmitytrksdagkyvcvgt nmvgeresevaeltvle