Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 5t6z_C.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 1.A OG1 THR 3.A O no hydrogen 2.868 N/A GLN 7.A NE2 GLN 5.A O no hydrogen 3.340 N/A