Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2k6d_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): PHE 10.A N PHE 56.A O PHE 10.A H 2.940 2.005 ASP 17.A N ASN 16.A OD1 ASP 17.A H 3.121 2.260 LYS 23.A NZ TYR 12.A O LYS 23.A HZ3 3.287 2.339 GLY 43.A N GLY 50.A O GLY 43.A H 3.446 2.497 LEU 45.A N ARG 48.A O LEU 45.A H 3.273 2.467 PHE 52.A N TRP 41.A O PHE 52.A H 3.333 2.475 ASP 54.A N GLY 39.A O ASP 54.A H 2.969 2.138 VAL 57.A N ASP 54.A O VAL 57.A H 3.010 2.144 LYS 58.A N LYS 7.A O LYS 58.A H 3.369 2.460 LYS 58.A NZ VAL 57.A O LYS 58.A HZ2 3.474 2.574