>1aipD (D:) observed residues (from ATOM records) sqmelikklreatgagmmdvkraledagwdeekavqllrergamkaakkadrearegiig hyihhnqrvgvlvelncetdfvarnelfqnlakdlamhiammnpryvsaeeipaeeleke rqiyiqaalnegkpqqiaekiaegrlkkyleevvlleqpfvkddkvkvkeliqqaiakig enivvrrfcrfelga