>5d9nA (A:) observed residues (from ATOM records)
natymeesaqsavdnfglgfnlgntldangcgtgkpvatyetfwgqpettqdmmtflmqn
gfnavripvtwyehmdaegnvdeawmmrvkaiveyamnaglyaivnvhhdtaagsgawik
adtdvyaatkekfkklwtqianaladydqhllfegynemldgnnswdepqkasgyealnn
yaqdfvdavratggnnatrnlivntyaaakgenvlnnfmlptdavnnhlivqvhsydpwn
ffntkttwdsechntlteifsalskkfttipyiigeygthgesdisvsksspaekiklaa
dqaadmvklakdhhsatfywmsifdgsdriqpqwslptvveamqeaynn