>5obaQ (Q:) observed residues (from ATOM records)
spsqvrqnyhqdaeaainrqinlelyasyvylsmscyfdrddvalknfakyflhqsheer
ehaeklmklqnqrggriflqdikkpdrddwesglnamecalhleksvnqsllelhklatd
kndphlcdfietyylseqvksikelgdhvtnlrkmgapeagmaeylfdkhtlg