Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1t73_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ASP 5.A N SER 1.A O no hydrogen 2.788 N/A PHE 6.A N PHE 3.A O no hydrogen 2.987 N/A PHE 7.A N ALA 4.A O no hydrogen 2.953 N/A ARG 8.A N ASP 5.A O no hydrogen 3.305 N/A