Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 8q3x_MMM.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 3.A NH1 GLY 7.A O no hydrogen 3.066 N/A LEU 4.A N ARG 8.A O no hydrogen 3.258 N/A SER 9.A OG GLY 11.A O no hydrogen 3.362 N/A