>6hgqB (B:) observed residues (from ATOM records)
selqlveqrirsfpdfpvvfrdispvlkdpasfraaigllarhlkathggridyiaglds
rgflfgpslaqelglgcvlirkrgklpgptlwasysleygkaeleiqkdalepgqrvvvv
ddllatggtmnaacellgrlqaevlecvslveltslkgreklapvpffsllqye