Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7nch_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLN 11.A NE2 THR 9.A OG1 GLN 11.A HE22 2.919 2.108 GLY 28.A N THR 49.A OG1 GLY 28.A H 3.266 2.619 THR 52.A OG1 VAL 51.A O THR 52.A HG1 2.845 2.118 GLN 56.A NE2 GLY 13.A O GLN 56.A HE21 3.115 2.609