Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1cwx_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): PHE 23.A N ASP 20.A O PHE 23.A H 2.969 2.099 TYR 34.A N GLY 31.A O TYR 34.A H 3.106 2.361 LEU 35.A N GLY 32.A O LEU 35.A H 2.908 2.104