>4m22C (C:) observed residues (from ATOM records)
teyklvvvgacgvgksaltiqliqnhfvddptiedsyrkqvvidgetslldildtagmrd
qymrtgegfllvfainntksfedihhyreqikrvkdsedvpmvlvgnksdlpsrtvdtkq
aqdlarsygipfietsaktrqgvddafytlvreirkhke