Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7xxg_D.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 12.A OG ASP 9.A O no hydrogen 2.614 N/A SER 13.A OG ALA 14.A O no hydrogen 3.545 N/A THR 28.A N PRO 24.A O no hydrogen 3.110 N/A THR 28.A OG1 PRO 24.A O no hydrogen 2.737 N/A ASP 29.A N GLY 25.A O no hydrogen 3.396 N/A