Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 5e8f_D.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 4.A N SER 2.A OG no hydrogen 3.190 N/A THR 4.A OG1 SER 2.A OG no hydrogen 3.428 N/A