Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4hee_Y.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): HIS 8.A N HIS 4.A O no hydrogen 2.842 N/A ARG 9.A N LYS 5.A O no hydrogen 3.022 N/A ARG 9.A NH1 GLY 14.A O no hydrogen 2.666 N/A ARG 9.A NH2 GLY 14.A O no hydrogen 3.127 N/A LEU 10.A N ILE 6.A O no hydrogen 2.776 N/A LEU 11.A N LEU 7.A O no hydrogen 2.985 N/A GLN 12.A N HIS 8.A O no hydrogen 2.785 N/A GLU 13.A N ARG 9.A O no hydrogen 2.704 N/A GLY 14.A N LEU 10.A O no hydrogen 2.938 N/A