Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4r2c_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): CYS 6.A N ARG 13.A O no hydrogen 3.146 N/A CYS 6.A SG HIS 24.A NE2 no hydrogen 3.451 N/A CYS 6.A SG HIS 28.A NE2 no hydrogen 3.527 N/A CYS 11.A N VAL 8.A O no hydrogen 3.169 N/A CYS 11.A SG HIS 24.A NE2 no hydrogen 3.319 N/A CYS 11.A SG HIS 28.A NE2 no hydrogen 3.788 N/A PHE 15.A N TYR 4.A O no hydrogen 2.665 N/A ARG 17.A NE ASP 19.A OD1 no hydrogen 3.148 N/A ARG 17.A NH2 ASP 19.A OD2 no hydrogen 2.666 N/A GLU 20.A N ARG 17.A O no hydrogen 3.044 N/A LEU 21.A N ARG 17.A O no hydrogen 3.330 N/A THR 22.A N SER 18.A O no hydrogen 2.855 N/A THR 22.A OG1 SER 18.A O no hydrogen 3.170 N/A ARG 23.A N ASP 19.A O no hydrogen 3.025 N/A HIS 24.A N GLU 20.A O no hydrogen 2.879 N/A ILE 25.A N LEU 21.A O no hydrogen 3.001 N/A ARG 26.A N ARG 23.A O no hydrogen 3.153 N/A ILE 27.A N HIS 24.A O no hydrogen 3.042 N/A HIS 28.A N ILE 25.A O no hydrogen 2.750 N/A THR 29.A N ILE 25.A O no hydrogen 2.995 N/A GLY 30.A N ARG 26.A O no hydrogen 2.739 N/A GLN 31.A N THR 29.A OG1 no hydrogen 3.344 N/A PHE 34.A N PHE 43.A O no hydrogen 3.121 N/A GLN 35.A NE2 MET 40.A O no hydrogen 2.942 N/A CYS 36.A N ARG 41.A O no hydrogen 2.866 N/A CYS 36.A SG HIS 52.A NE2 no hydrogen 3.606 N/A CYS 36.A SG HIS 56.A NE2 no hydrogen 3.662 N/A CYS 39.A SG HIS 52.A NE2 no hydrogen 3.520 N/A CYS 39.A SG HIS 56.A NE2 no hydrogen 3.574 N/A MET 40.A N CYS 36.A O no hydrogen 2.811 N/A PHE 43.A N PHE 34.A O no hydrogen 2.615 N/A ARG 45.A NE ASP 47.A OD1 no hydrogen 3.304 N/A ARG 45.A NH2 ASP 47.A OD2 no hydrogen 2.980 N/A LEU 49.A N ARG 45.A O no hydrogen 3.127 N/A THR 50.A N SER 46.A O no hydrogen 3.141 N/A THR 50.A OG1 SER 46.A O no hydrogen 3.204 N/A THR 51.A N ASP 47.A O no hydrogen 3.264 N/A THR 51.A OG1 HIS 48.A O no hydrogen 3.276 N/A HIS 52.A N HIS 48.A O no hydrogen 3.009 N/A ILE 53.A N LEU 49.A O no hydrogen 2.995 N/A ARG 54.A N THR 51.A O no hydrogen 3.271 N/A ARG 54.A NE GLU 59.A OE1 no hydrogen 3.262 N/A ARG 54.A NH1 ALA 72.A O no hydrogen 2.844 N/A THR 55.A N HIS 52.A O no hydrogen 2.847 N/A THR 55.A OG1 HIS 52.A O no hydrogen 2.550 N/A HIS 56.A N ILE 53.A O no hydrogen 2.854 N/A THR 57.A N ILE 53.A O no hydrogen 3.142 N/A GLY 58.A N ARG 54.A O no hydrogen 2.877 N/A GLU 59.A N THR 57.A OG1 no hydrogen 3.210 N/A PHE 62.A N PHE 71.A O no hydrogen 3.111 N/A CYS 64.A N ARG 69.A O no hydrogen 2.791 N/A CYS 64.A SG HIS 80.A NE2 no hydrogen 3.530 N/A CYS 64.A SG HIS 84.A NE2 no hydrogen 3.601 N/A CYS 67.A SG HIS 80.A NE2 no hydrogen 3.400 N/A CYS 67.A SG HIS 84.A NE2 no hydrogen 3.546 N/A GLY 68.A N CYS 64.A O no hydrogen 2.894 N/A PHE 71.A N PHE 62.A O no hydrogen 2.747 N/A ALA 72.A N GLU 76.A OE1.A no hydrogen 3.238 N/A ARG 73.A N GLU 76.A OE1.A no hydrogen 3.341 N/A ARG 73.A N GLU 76.A OE2.B no hydrogen 2.856 N/A ARG 73.A NE ASP 75.A OD1 no hydrogen 2.960 N/A ARG 73.A NH2 ASP 75.A OD2 no hydrogen 2.831 N/A GLU 76.A N ARG 73.A O no hydrogen 3.209 N/A ARG 77.A N ARG 73.A O no hydrogen 3.374 N/A ARG 77.A NH1 ALA 63.A O no hydrogen 3.259 N/A LYS 78.A N SER 74.A O no hydrogen 3.054 N/A ARG 79.A N ASP 75.A O no hydrogen 3.032 N/A HIS 80.A N GLU 76.A O no hydrogen 3.031 N/A THR 81.A N ARG 77.A O no hydrogen 2.832 N/A THR 81.A OG1 ARG 77.A O no hydrogen 2.832 N/A LYS 82.A NZ ARG 79.A O no hydrogen 2.792 N/A ILE 83.A N HIS 80.A O no hydrogen 2.962 N/A HIS 84.A N THR 81.A O no hydrogen 3.153 N/A HIS 84.A NE2 HIS 80.A NE2 no hydrogen 3.179 N/A LEU 85.A N LYS 82.A O no hydrogen 3.148 N/A