Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2l75_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): HIS 3.A N ASP 1.A OD2 HIS 3.A H 3.031 2.212 HIS 3.A ND1 ASP 1.A OD1 HIS 3.A HD1 2.899 2.181 HIS 3.A ND1 ASP 1.A OD2 HIS 3.A HD1 2.619 1.800 MET 4.A N PRO 23.A O MET 4.A H 3.203 2.265 CYS 7.A N ASP 12.A O CYS 7.A H 2.629 1.665 CYS 7.A SG HIS 27.A ND1 no hydrogen 3.466 N/A ARG 8.A N SER 25.A O ARG 8.A H 2.681 1.706 CYS 10.A SG HIS 27.A ND1 no hydrogen 3.557 N/A LYS 11.A N CYS 7.A O LYS 11.A H 2.517 1.641 LEU 17.A N TYR 26.A O LEU 17.A H 2.683 1.734 CYS 19.A N SER 24.A O CYS 19.A H 3.460 2.515 CYS 19.A SG THR 21.A OG1 no hydrogen 3.490 N/A ASP 20.A N TRP 43.A O ASP 20.A H 3.002 2.019 CYS 22.A N CYS 19.A O CYS 22.A H 3.425 2.555 CYS 22.A SG SER 24.A OG no hydrogen 2.914 N/A CYS 30.A N HIS 27.A O CYS 30.A H 2.796 1.846 CYS 30.A SG HIS 27.A ND1 no hydrogen 3.445 N/A LEU 35.A N ILE 28.A O LEU 35.A H 2.794 1.828 CYS 48.A N CYS 45.A O CYS 48.A H 2.846 2.050 CYS 48.A SG THR 21.A OG1 no hydrogen 2.915 N/A THR 49.A N PRO 46.A O THR 49.A H 3.354 2.522 CYS 50.A SG CYS 50.A O CYS 50.A HG 2.979 2.089 LYS 54.A NZ LYS 56.A OXT LYS 54.A HZ3 2.610 1.586 GLY 55.A N LEU 53.A O GLY 55.A H 2.767 1.946