>3uh9B (B:) observed residues (from ATOM records)
mlqginhicfsvsnleksiefyqkilqakllvkgrklayfdlnglwialnveediprnei
kqsythmaftvtnealdhlkevliqndvnilpgrerderdqrslyftdpdghkfefhtgt
lqnrleyykedkkh