>5xnlG (G:) observed residues (from ATOM records) gspwygpdrvkylgpfsgespsyltgefpgdygwdtaglsadpetfsknrelevihsrwa mlgalgcvfpellsrngvkfgeavwfkagsqifseggldylgnpslvhaqsilaiwatqv ilmgavegyriaggplgevvdplypggsfdplgladdpeafaelkvkelkngrlamfsmf gffvqaivtgkgplenladhlsdpvnnnawsyatnfvpg