Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7oiq_CCC.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 4.A N ASP 2.A OD1 no hydrogen 3.065 N/A ALA 5.A N ASP 2.A O no hydrogen 3.188 N/A TRP 6.A N LEU 3.A O no hydrogen 3.029 N/A