>2j0tA (A:) observed residues (from ATOM records)
gnprweqthltyrienytpdlpradvdhaiekafqlwsnvtpltftkvsegqadimisfv
rgdhrdnspfdgpggnlahafqpgpgiggdahfdederwtnnfreynlhrvaahelghsl
glshstdigalmypsytfsgdvqlaqddidgiqaiygrsqn