>1u1cA (A:) observed residues (from ATOM records) msksdvfhlgltkndlqgatlaivpgdpdrvekiaalmdkpvklashrefttwraeldgk pvivcstgiggpstsiaveelaqlgirtflrigttgaiqphinvgdvlvttasvrldgas lhfaplefpavadfecttalveaaksigatthvgvtassdtfypgqerydtysgrvvrhf kgsmeewqamgvmnyemesatlltmcasqglragmvagvivnrtqqeipnaetmkqtesh avkivveaarrll