Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7k51_x.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): CYS 4.A N LYS 9.A O no hydrogen 2.918 N/A CYS 4.A SG THR 7.A OG1 no hydrogen 3.518 N/A CYS 4.A SG SER 51.A OG no hydrogen 2.962 N/A GLN 5.A N ARG 49.A O no hydrogen 3.089 N/A GLY 8.A N CYS 4.A O no hydrogen 2.815 N/A VAL 12.A N PHE 28.A O no hydrogen 3.171 N/A GLY 14.A N ARG 26.A O no hydrogen 3.117 N/A ASN 16.A N THR 24.A O no hydrogen 2.943 N/A SER 18.A OG ASN 22.A OD1 no hydrogen 2.711 N/A LEU 21.A N SER 18.A O no hydrogen 2.942 N/A ASN 22.A N SER 18.A OG no hydrogen 2.679 N/A THR 24.A OG1 ALA 23.A O no hydrogen 2.633 N/A ARG 26.A N GLY 14.A O no hydrogen 2.586 N/A ARG 26.A NH2 ARG 27.A O no hydrogen 3.398 N/A PHE 28.A N VAL 12.A O no hydrogen 3.027 N/A LEU 32.A N PRO 30.A O no hydrogen 2.582 N/A HIS 33.A N VAL 50.A O no hydrogen 2.400 N/A HIS 35.A ND1 ARG 36.A O no hydrogen 2.585 N/A ARG 36.A N HIS 35.A ND1 no hydrogen 2.730 N/A PHE 37.A N VAL 46.A O no hydrogen 3.064 N/A LYS 43.A N GLU 40.A O no hydrogen 3.016 N/A ARG 44.A N VAL 39.A O no hydrogen 3.020 N/A VAL 46.A N PHE 37.A O no hydrogen 2.809 N/A THR 47.A OG1 HIS 35.A O no hydrogen 3.191 N/A LEU 48.A N HIS 35.A O no hydrogen 2.697 N/A VAL 50.A N HIS 33.A O no hydrogen 2.756 N/A ALA 52.A N ASN 31.A O no hydrogen 3.207 N/A GLY 54.A N SER 51.A OG no hydrogen 3.417 N/A MET 55.A N SER 51.A O no hydrogen 3.108 N/A ARG 56.A N ALA 52.A O no hydrogen 3.273 N/A VAL 57.A N LYS 53.A O no hydrogen 3.092 N/A ILE 58.A N GLY 54.A O no hydrogen 2.546 N/A ASP 59.A N MET 55.A O no hydrogen 2.596 N/A LYS 60.A N ARG 56.A O no hydrogen 2.701 N/A LYS 61.A N VAL 57.A O no hydrogen 3.084 N/A THR 65.A OG1 GLY 62.A O no hydrogen 2.610 N/A VAL 66.A N GLY 62.A O no hydrogen 3.078 N/A LEU 67.A N ILE 63.A O no hydrogen 2.916 N/A ALA 68.A N ASP 64.A O no hydrogen 3.220 N/A GLU 69.A N THR 65.A O no hydrogen 3.244 N/A LEU 70.A N VAL 66.A O no hydrogen 3.282 N/A ARG 71.A N LEU 67.A O no hydrogen 2.940 N/A ALA 72.A N ALA 68.A O no hydrogen 3.064 N/A ARG 73.A N GLU 69.A O no hydrogen 2.460 N/A GLY 74.A N ARG 71.A O no hydrogen 3.204 N/A