>2io3C (C:) observed residues (from ATOM records)
advstflafpspekllrlgpkssvliaqqtdtsdpekvvsaflkvssvfkdeatvrmavq
davdalmqkafnsssfnsntfltrllvhmgllksedkvkaianlygplmalnhmvqqdyf
pkalaplllafvtkpnsalesssfarhsllqtlykv