Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1rb8_J.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLN 7.A NE2 GLN 7.A O no hydrogen 2.747 N/A THR 12.A OG1 THR 12.A O no hydrogen 2.424 N/A ARG 17.A NE TRP 19.A O no hydrogen 3.263 N/A ARG 17.A NH2 TRP 19.A O no hydrogen 3.375 N/A