Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 8wqd_G.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): HIS 11.A N LYS 8.A O no hydrogen 3.275 N/A HIS 11.A ND1 HIS 11.A O no hydrogen 2.549 N/A LEU 12.A N LEU 9.A O no hydrogen 3.168 N/A