>2w9lI (I:) observed residues (from ATOM records) apitlwtgpgpsingfindtpvircficltrdsnlvtvnasfvgeggyrivsptqsqfsl imefdqfgqlmstgninstttwgekpwgnntvqprpshtwklcmpnrevystpaatisrc gldsiavdgapsrsidcmliinkpkgvatytltfrflnfnrlsggtlfktdvltftyvge nq