>6gqtD (D:) observed residues (from ATOM records) fqgmteyklvvvgaggvgksaltiqliqnhfvdeedsyrkqvvidgetclldildtagam rdqymrtgegflcvfainntksfedihhyreqikrvkdsedvpmvlvgnkcdlpsrtvdt kqaqdlarsygipfietsaktrqgvddafytlvreirkhk