Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4r2r_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): TYR 5.A N PHE 16.A O no hydrogen 3.040 N/A CYS 7.A N ARG 14.A O no hydrogen 2.765 N/A CYS 7.A SG HIS 25.A NE2 no hydrogen 3.525 N/A CYS 7.A SG HIS 29.A NE2 no hydrogen 3.623 N/A CYS 12.A N PHE 9.A O no hydrogen 3.059 N/A CYS 12.A SG HIS 25.A NE2 no hydrogen 3.393 N/A CYS 12.A SG HIS 29.A NE2 no hydrogen 3.557 N/A PHE 16.A N TYR 5.A O no hydrogen 2.718 N/A SER 17.A OG GLU 2.A O no hydrogen 3.063 N/A ARG 18.A N GLN 21.A OE1 no hydrogen 2.788 N/A ARG 18.A NE ASP 20.A OD1 no hydrogen 3.404 N/A ARG 18.A NH2 ASP 20.A OD2 no hydrogen 2.819 N/A LEU 22.A N ARG 18.A O no hydrogen 3.390 N/A LYS 23.A N SER 19.A O no hydrogen 3.103 N/A ARG 24.A N ASP 20.A O no hydrogen 2.878 N/A HIS 25.A N GLN 21.A O no hydrogen 3.136 N/A GLN 26.A N LEU 22.A O no hydrogen 2.923 N/A ARG 27.A N ARG 24.A O no hydrogen 3.181 N/A ARG 27.A NH1 SER 45.A O no hydrogen 2.634 N/A ARG 28.A N HIS 25.A O no hydrogen 2.967 N/A HIS 29.A N GLN 26.A O no hydrogen 3.013 N/A THR 30.A N GLN 26.A O no hydrogen 3.162 N/A THR 30.A OG1 GLN 26.A O no hydrogen 3.437 N/A GLY 31.A N ARG 27.A O no hydrogen 2.939 N/A VAL 32.A N THR 30.A OG1 no hydrogen 3.401 N/A PHE 35.A N PHE 44.A O no hydrogen 3.036 N/A GLN 36.A NE2 GLN 41.A O no hydrogen 2.866 N/A CYS 37.A N ARG 42.A O no hydrogen 2.808 N/A CYS 37.A SG HIS 53.A NE2 no hydrogen 3.559 N/A CYS 37.A SG HIS 57.A NE2 no hydrogen 3.541 N/A CYS 40.A SG HIS 53.A NE2 no hydrogen 3.427 N/A CYS 40.A SG HIS 57.A NE2 no hydrogen 3.544 N/A GLN 41.A N CYS 37.A O no hydrogen 2.933 N/A GLN 41.A NE2 LYS 38.A O no hydrogen 3.275 N/A PHE 44.A N PHE 35.A O no hydrogen 2.540 N/A ARG 46.A NE ASP 48.A OD1 no hydrogen 3.195 N/A ARG 46.A NH2 ASP 48.A OD2 no hydrogen 2.811 N/A LEU 50.A N ARG 46.A O no hydrogen 3.170 N/A LYS 51.A N SER 47.A O no hydrogen 3.037 N/A THR 52.A N ASP 48.A O no hydrogen 3.289 N/A THR 52.A OG1 HIS 49.A O no hydrogen 3.301 N/A HIS 53.A N HIS 49.A O no hydrogen 3.185 N/A THR 54.A N LEU 50.A O no hydrogen 2.993 N/A THR 54.A OG1 LYS 51.A O no hydrogen 2.406 N/A ARG 55.A N THR 52.A O no hydrogen 3.271 N/A ARG 55.A NH1 ALA 75.A O no hydrogen 2.844 N/A THR 56.A N HIS 53.A O no hydrogen 2.946 N/A THR 56.A OG1 HIS 53.A O no hydrogen 2.514 N/A HIS 57.A N THR 54.A O no hydrogen 3.016 N/A GLY 59.A N ARG 55.A O no hydrogen 2.841 N/A GLU 60.A N THR 58.A OG1 no hydrogen 3.330 N/A PHE 63.A N PHE 74.A O no hydrogen 3.071 N/A CYS 65.A N LYS 72.A O no hydrogen 2.817 N/A CYS 65.A SG HIS 83.A NE2 no hydrogen 3.441 N/A CYS 65.A SG HIS 84.A NE2 no hydrogen 3.962 N/A CYS 65.A SG HIS 87.A NE2 no hydrogen 3.553 N/A ARG 66.A N HIS 84.A NE2 no hydrogen 3.197 N/A SER 69.A OG PRO 68.A O no hydrogen 2.456 N/A CYS 70.A N TRP 67.A O no hydrogen 3.252 N/A CYS 70.A SG HIS 83.A NE2 no hydrogen 3.602 N/A CYS 70.A SG HIS 87.A NE2 no hydrogen 3.687 N/A PHE 74.A N PHE 63.A O no hydrogen 2.714 N/A ARG 76.A N GLU 79.A OE1 no hydrogen 2.966 N/A ARG 76.A NE ASP 78.A OD1 no hydrogen 3.107 N/A ARG 76.A NH2 ASP 78.A OD2 no hydrogen 2.774 N/A GLU 79.A N ARG 76.A O no hydrogen 3.249 N/A LEU 80.A N ARG 76.A O no hydrogen 3.467 N/A VAL 81.A N SER 77.A O no hydrogen 2.954 N/A ARG 82.A N ASP 78.A O no hydrogen 3.104 N/A HIS 83.A N GLU 79.A O no hydrogen 3.035 N/A HIS 84.A N LEU 80.A O no hydrogen 2.733 N/A ASN 85.A N VAL 81.A O no hydrogen 2.953 N/A MET 86.A N ARG 82.A O no hydrogen 3.014 N/A HIS 87.A N HIS 83.A O no hydrogen 3.190 N/A HIS 87.A NE2 HIS 83.A NE2 no hydrogen 2.958 N/A GLN 88.A N ASN 85.A O no hydrogen 3.144 N/A GLN 88.A NE2 MET 86.A O no hydrogen 3.279 N/A