>1xnqE (E:) observed residues (from ATOM records) dfeekmilirrtarmqaggrrfrfgalvvvgdrqgrvglgfgkapevplavqkagyyarr nmvevplqngtipheievefgaskivlkpaapgtgviagavprailelagvtdiltkelg srnpiniayatmealrqlrtkadverlrkg