>1y1qE (E:) observed residues (from ATOM records) sdvfhlgltkndlqgaqlaivpgdpervekiaalmdkpvklashreftswraeldgkavi vcstgiggpstsiaveelaqlgirtflrigttgaiqphinvgdvlvttasvrldgaslhf apmefpavadfacttalveaaksigatthvgvtassdtfypgqerydtysgrvvrrfkgs meewqamgvmnyemesatlltmcasqglragmvagvivnrtqeshavkivveaarrll