Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3h0a_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 10.A OG1 VAL 6.A O no hydrogen 3.339 N/A THR 10.A OG1 THR 10.A O no hydrogen 2.323 N/A