>5tsrC (C:) observed residues (from ATOM records)
nrpapvevsykhmrflithnptnatlstfiedlkkygattvvrvcevtydktplekdgit
vvdwpfddgapppgkvvedwlslvkakfceapgscvavhavaglgrapvlvalaliesgm
kyedaiqfirqkrrgainskqltylekyrpkqrl