Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1wys_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): CYS 17.A SG HIS 43.A ND1 no hydrogen 3.940 N/A CYS 22.A SG HIS 43.A ND1 no hydrogen 3.429 N/A CYS 32.A N GLY 37.A O CYS 32.A H 2.702 1.780 CYS 35.A SG HIS 49.A NE2 no hydrogen 3.847 N/A PHE 39.A N PHE 30.A O PHE 39.A H 2.781 1.935 CYS 40.A SG HIS 43.A ND1 no hydrogen 3.346 N/A HIS 43.A N CYS 40.A O HIS 43.A H 3.201 2.496 ARG 44.A N LEU 41.A O ARG 44.A H 3.416 2.474 LYS 46.A NZ GLU 53.A OE2 LYS 46.A HZ3 3.202 2.193 HIS 49.A N LYS 46.A O HIS 49.A H 2.789 1.919 HIS 49.A ND1 SER 45.A O HIS 49.A HD1 2.915 2.067 GLY 50.A N ASP 47.A O GLY 50.A H 2.812 1.843 CYS 51.A N LYS 46.A O CYS 51.A H 3.024 2.049 ASN 55.A ND2 GLY 34.A O ASN 55.A HD21 2.578 1.874