Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7n2u_Lb.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): VAL 3.A N SER 1.A O no hydrogen 2.767 N/A CYS 4.A N LYS 9.A O no hydrogen 2.877 N/A CYS 4.A SG THR 7.A OG1 no hydrogen 3.073 N/A CYS 4.A SG SER 51.A OG no hydrogen 3.389 N/A GLN 5.A N ARG 49.A O no hydrogen 3.068 N/A GLY 8.A N CYS 4.A O no hydrogen 3.152 N/A LYS 9.A N THR 7.A OG1 no hydrogen 3.193 N/A VAL 12.A N PHE 28.A O no hydrogen 3.048 N/A GLY 14.A N ARG 26.A O no hydrogen 3.206 N/A ASN 16.A N THR 24.A O no hydrogen 2.752 N/A ARG 17.A NH2 LEU 21.A O no hydrogen 2.860 N/A SER 18.A N ASN 22.A O no hydrogen 3.054 N/A SER 18.A OG ASN 22.A OD1 no hydrogen 2.715 N/A LEU 21.A N SER 18.A O no hydrogen 2.787 N/A ASN 22.A N SER 18.A OG no hydrogen 2.754 N/A THR 24.A N ASN 16.A O no hydrogen 2.968 N/A ARG 26.A N GLY 14.A O no hydrogen 2.902 N/A ARG 26.A NE ARG 27.A O no hydrogen 2.950 N/A ARG 26.A NH2 ARG 27.A O no hydrogen 3.138 N/A PHE 28.A N VAL 12.A O no hydrogen 2.803 N/A HIS 33.A N VAL 50.A O no hydrogen 2.794 N/A HIS 33.A NE2 ASN 31.A OD1 no hydrogen 2.772 N/A HIS 35.A N LEU 48.A O no hydrogen 2.918 N/A PHE 37.A N VAL 46.A O no hydrogen 2.882 N/A VAL 39.A N ARG 44.A O no hydrogen 2.825 N/A SER 41.A OG ASP 64.A OD1 no hydrogen 3.048 N/A LYS 43.A N GLU 40.A O no hydrogen 3.095 N/A ARG 44.A N VAL 39.A O no hydrogen 3.081 N/A ARG 44.A NE GLU 42.A OE1 no hydrogen 3.295 N/A ARG 44.A NH2 GLU 42.A OE1 no hydrogen 3.077 N/A VAL 46.A N PHE 37.A O no hydrogen 2.886 N/A LEU 48.A N HIS 35.A O no hydrogen 2.884 N/A ARG 49.A N GLN 5.A OE1 no hydrogen 2.799 N/A VAL 50.A N HIS 33.A O no hydrogen 2.968 N/A ALA 52.A N ASN 31.A O no hydrogen 2.988 N/A GLY 54.A N SER 51.A OG no hydrogen 2.976 N/A MET 55.A N SER 51.A O no hydrogen 2.895 N/A ARG 56.A N ALA 52.A O no hydrogen 3.087 N/A VAL 57.A N LYS 53.A O no hydrogen 2.909 N/A ILE 58.A N GLY 54.A O no hydrogen 2.893 N/A ASP 59.A N MET 55.A O no hydrogen 2.896 N/A LYS 60.A N ARG 56.A O no hydrogen 2.970 N/A LYS 61.A N VAL 57.A O no hydrogen 2.872 N/A GLY 62.A N ILE 58.A O no hydrogen 2.853 N/A THR 65.A OG1 LYS 61.A O no hydrogen 2.977 N/A THR 65.A OG1 GLY 62.A O no hydrogen 3.045 N/A VAL 66.A N GLY 62.A O no hydrogen 3.262 N/A LEU 67.A N ILE 63.A O no hydrogen 2.897 N/A ALA 68.A N ASP 64.A O no hydrogen 2.899 N/A GLU 69.A N THR 65.A O no hydrogen 2.932 N/A LEU 70.A N VAL 66.A O no hydrogen 2.901 N/A ARG 71.A N LEU 67.A O no hydrogen 2.904 N/A ARG 71.A NH1 TYR 77.A OH no hydrogen 2.625 N/A ALA 72.A N ALA 68.A O no hydrogen 2.899 N/A ARG 73.A N GLU 69.A O no hydrogen 2.928 N/A ARG 73.A NH1 GLN 5.A O no hydrogen 3.403 N/A ARG 73.A NH2 GLN 5.A O no hydrogen 3.497 N/A GLY 74.A N ARG 71.A O no hydrogen 3.103 N/A