Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4z1a_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LYS 1.A NZ GLU 31.A O no hydrogen 2.862 N/A SER 2.A N ARG 32.A O no hydrogen 3.293 N/A VAL 3.A N ASP 220.A O no hydrogen 2.975 N/A LEU 4.A N ASP 34.A O no hydrogen 2.988 N/A ILE 5.A N LEU 222.A O no hydrogen 2.827 N/A ALA 6.A N TYR 36.A O no hydrogen 2.953 N/A CYS 9.A SG GLU 225.A OE1 no hydrogen 3.040 N/A CYS 9.A SG GLU 225.A OE2 no hydrogen 3.811 N/A ILE 11.A N SER 40.A O no hydrogen 2.929 N/A ASN 16.A N SER 13.A OG no hydrogen 3.102 N/A LEU 17.A N SER 13.A O no hydrogen 3.050 N/A ARG 18.A N LEU 14.A O no hydrogen 2.936 N/A ARG 18.A NE GLU 70.A OE1 no hydrogen 2.926 N/A ARG 18.A NH2 GLU 70.A OE2 no hydrogen 2.781 N/A SER 19.A N GLU 15.A O no hydrogen 2.997 N/A ILE 20.A N ASN 16.A O no hydrogen 3.106 N/A ALA 21.A N LEU 17.A O no hydrogen 2.853 N/A THR 22.A N ARG 18.A O no hydrogen 2.899 N/A THR 22.A OG1 ARG 18.A O no hydrogen 2.636 N/A LYS 23.A N SER 19.A O no hydrogen 3.178 N/A LEU 24.A N ILE 20.A O no hydrogen 3.050 N/A LEU 24.A N ALA 21.A O no hydrogen 3.238 N/A GLN 25.A N THR 22.A O no hydrogen 3.126 N/A ALA 28.A N LEU 24.A O no hydrogen 2.861 N/A ASN 29.A N GLN 25.A O no hydrogen 2.922 N/A ASN 30.A N LEU 27.A O no hydrogen 2.908 N/A GLU 31.A N GLU 31.A OE1 no hydrogen 2.682 N/A ARG 32.A N ASN 30.A OD1 no hydrogen 2.777 N/A ARG 32.A NH2 LEU 254.A O no hydrogen 3.288 N/A LEU 33.A N ASN 30.A O no hydrogen 2.941 N/A ASP 34.A N SER 2.A O no hydrogen 2.915 N/A TYR 36.A N LEU 4.A O no hydrogen 2.788 N/A TYR 36.A OH ASP 34.A OD2 no hydrogen 3.112 N/A PHE 37.A N LYS 74.A O no hydrogen 2.773 N/A LYS 38.A N ALA 6.A O no hydrogen 2.972 N/A LYS 38.A NZ PRO 8.A O no hydrogen 3.382 N/A LYS 38.A NZ CYS 9.A O no hydrogen 3.162 N/A SER 40.A N CYS 9.A O no hydrogen 3.247 N/A SER 40.A OG CYS 9.A O no hydrogen 2.949 N/A SER 40.A OG ASP 78.A OD1 no hydrogen 2.727 N/A SER 40.A OG ASP 78.A OD2 no hydrogen 3.458 N/A LYS 43.A N ARG 53.A O no hydrogen 2.919 N/A LYS 43.A NZ CYS 9.A O no hydrogen 3.468 N/A LYS 43.A NZ SER 40.A OG no hydrogen 3.313 N/A GLU 50.A N SER 48.A OG no hydrogen 3.410 N/A TYR 52.A OH ILE 11.A O no hydrogen 2.702 N/A ARG 53.A NH1 LEU 49.A O no hydrogen 2.712 N/A GLY 56.A N PHE 41.A O no hydrogen 3.063 N/A GLY 60.A N GLY 56.A O no hydrogen 2.738 N/A LEU 61.A N LEU 57.A O no hydrogen 2.956 N/A GLU 62.A N GLU 58.A O no hydrogen 3.213 N/A MET 63.A N LYS 59.A O no hydrogen 3.111 N/A LEU 64.A N GLY 60.A O no hydrogen 3.004 N/A GLN 65.A N LEU 61.A O no hydrogen 2.929 N/A THR 66.A N GLU 62.A O no hydrogen 3.038 N/A THR 66.A OG1 GLU 62.A O no hydrogen 3.104 N/A ILE 67.A N MET 63.A O no hydrogen 3.163 N/A LYS 68.A N LEU 64.A O no hydrogen 2.969 N/A LYS 68.A NZ VAL 91.A O no hydrogen 2.680 N/A LYS 68.A NZ ASP 93.A OD1 no hydrogen 2.865 N/A GLU 69.A N GLN 65.A O no hydrogen 3.021 N/A GLU 70.A N THR 66.A O no hydrogen 2.876 N/A PHE 71.A N ILE 67.A O no hydrogen 2.832 N/A GLY 72.A N LYS 68.A O no hydrogen 2.762 N/A TYR 73.A OH ALA 21.A O no hydrogen 2.525 N/A LYS 74.A NZ ASP 34.A OD1 no hydrogen 2.392 N/A LYS 74.A NZ TYR 36.A OH no hydrogen 3.463 N/A ILE 75.A N ASP 93.A OD1 no hydrogen 2.930 N/A LEU 76.A N PHE 37.A O no hydrogen 2.894 N/A THR 77.A N ILE 94.A O no hydrogen 3.112 N/A THR 77.A OG1 ALA 39.A O no hydrogen 2.864 N/A VAL 79.A N GLN 96.A O no hydrogen 3.259 N/A HIS 80.A N GLN 84.A OE1 no hydrogen 2.768 N/A GLU 81.A N GLN 84.A OE1 no hydrogen 3.034 N/A GLN 84.A N GLU 81.A O no hydrogen 3.026 N/A ALA 85.A N SER 82.A O no hydrogen 3.198 N/A ALA 88.A N GLN 84.A O no hydrogen 3.039 N/A ALA 89.A N ALA 85.A O no hydrogen 3.082 N/A LYS 90.A N VAL 87.A O no hydrogen 3.067 N/A VAL 91.A N ALA 88.A O no hydrogen 2.949 N/A ALA 92.A N ALA 88.A O no hydrogen 2.803 N/A ASP 93.A N ILE 75.A O no hydrogen 2.725 N/A ILE 94.A N ILE 75.A O no hydrogen 3.007 N/A LEU 95.A N ILE 117.A O no hydrogen 2.859 N/A GLN 96.A N THR 77.A O no hydrogen 2.975 N/A GLN 96.A NE2 ASN 119.A OD1 no hydrogen 2.423 N/A ILE 97.A N ASN 119.A O no hydrogen 2.831 N/A LEU 101.A N PRO 98.A O no hydrogen 2.898 N/A CYS 102.A N ALA 99.A O no hydrogen 3.283 N/A CYS 102.A SG ALA 99.A O no hydrogen 3.342 N/A GLN 104.A N LEU 101.A O no hydrogen 2.981 N/A ILE 108.A N GLN 104.A O no hydrogen 2.985 N/A VAL 109.A N THR 105.A O no hydrogen 2.816 N/A GLU 110.A N ASP 106.A O no hydrogen 2.986 N/A VAL 111.A N LEU 107.A O no hydrogen 3.015 N/A SER 112.A N ILE 108.A O no hydrogen 2.966 N/A SER 112.A OG ILE 108.A O no hydrogen 2.679 N/A GLN 113.A N VAL 109.A O no hydrogen 2.964 N/A THR 114.A N VAL 111.A O no hydrogen 3.066 N/A THR 114.A OG1 VAL 111.A O no hydrogen 2.631 N/A ALA 116.A N THR 114.A OG1 no hydrogen 3.220 N/A ILE 117.A N ASP 93.A O no hydrogen 2.998 N/A VAL 118.A N GLY 158.A O no hydrogen 2.777 N/A ASN 119.A N LEU 95.A O no hydrogen 3.040 N/A ILE 120.A N TRP 160.A O no hydrogen 2.866 N/A LYS 121.A N ILE 97.A O no hydrogen 3.188 N/A LYS 121.A NZ ASP 192.A OD2 no hydrogen 3.429 N/A LYS 121.A NZ HIS 195.A ND1 no hydrogen 3.503 N/A LYS 122.A N CYS 162.A O no hydrogen 2.832 N/A LYS 122.A NZ GLU 163.A OE1 no hydrogen 3.336 N/A LYS 122.A NZ GLU 163.A OE2 no hydrogen 3.240 N/A MET 126.A N GLY 123.A O no hydrogen 2.994 N/A LYS 129.A N ASN 127.A OD1 no hydrogen 2.961 N/A ASP 130.A N ASN 127.A O no hydrogen 2.834 N/A MET 131.A N PRO 128.A O no hydrogen 3.236 N/A GLN 132.A N LYS 129.A O no hydrogen 3.445 N/A GLN 132.A NE2 LYS 129.A O no hydrogen 2.935 N/A TYR 133.A N ASP 130.A O no hydrogen 3.195 N/A SER 134.A OG CYS 102.A O no hydrogen 2.584 N/A VAL 135.A N MET 131.A O no hydrogen 3.112 N/A LEU 136.A N GLN 132.A O no hydrogen 2.866 N/A LYS 137.A N TYR 133.A O no hydrogen 3.003 N/A LYS 137.A NZ THR 105.A OG1 no hydrogen 2.611 N/A ALA 138.A N SER 134.A O no hydrogen 3.213 N/A LEU 139.A N VAL 135.A O no hydrogen 2.824 N/A LYS 140.A N LEU 136.A O no hydrogen 2.852 N/A LYS 140.A NZ ILE 146.A O no hydrogen 2.693 N/A THR 141.A N LYS 137.A O no hydrogen 3.280 N/A THR 141.A OG1 LYS 137.A O no hydrogen 2.964 N/A ARG 142.A N ALA 138.A O no hydrogen 3.255 N/A ARG 142.A NE SER 112.A O no hydrogen 2.912 N/A ARG 142.A NH1 ALA 116.A O no hydrogen 2.982 N/A ARG 142.A NH1 ASN 157.A O no hydrogen 2.819 N/A ARG 142.A NH2 SER 112.A O no hydrogen 3.365 N/A ARG 142.A NH2 THR 114.A O no hydrogen 2.893 N/A ARG 142.A NH2 ALA 116.A O no hydrogen 2.579 N/A ASP 143.A N LEU 139.A O no hydrogen 2.642 N/A SER 145.A N ASP 143.A OD1 no hydrogen 3.381 N/A SER 145.A OG ASP 143.A OD1 no hydrogen 2.528 N/A ILE 146.A N ASP 143.A O no hydrogen 2.982 N/A GLN 147.A NE2 SER 145.A O no hydrogen 3.158 N/A THR 150.A OG1 THR 153.A OG1 no hydrogen 3.323 N/A TYR 151.A N GLU 185.A O no hydrogen 2.997 N/A TYR 151.A OH ASP 220.A OD1 no hydrogen 2.677 N/A THR 153.A OG1 THR 150.A OG1 no hydrogen 3.323 N/A ALA 154.A N THR 150.A O no hydrogen 2.942 N/A LEU 155.A N TYR 151.A O no hydrogen 2.801 N/A LYS 156.A N GLU 152.A O no hydrogen 2.988 N/A ASN 157.A N THR 153.A O no hydrogen 3.092 N/A ASN 157.A N ALA 154.A O no hydrogen 3.248 N/A ASN 157.A ND2 THR 153.A O no hydrogen 2.929 N/A GLY 158.A N LEU 155.A O no hydrogen 3.403 N/A VAL 159.A N ALA 154.A O no hydrogen 2.936 N/A TRP 160.A N VAL 118.A O no hydrogen 2.749 N/A LEU 161.A N PRO 188.A O no hydrogen 2.825 N/A CYS 162.A N ILE 120.A O no hydrogen 2.896 N/A CYS 162.A SG ILE 190.A O no hydrogen 3.630 N/A GLU 163.A N ILE 190.A O no hydrogen 2.881 N/A ARG 164.A NE ARG 164.A O no hydrogen 3.010 N/A ARG 164.A NH2 HIS 195.A O no hydrogen 2.857 N/A GLY 165.A N GLU 163.A OE2 no hydrogen 2.805 N/A SER 166.A N VAL 174.A O no hydrogen 2.715 N/A SER 167.A N GLN 124.A O no hydrogen 2.994 N/A PHE 168.A N ASN 172.A O no hydrogen 2.938 N/A LEU 173.A N GLN 198.A O no hydrogen 3.094 N/A VAL 174.A N SER 166.A O no hydrogen 2.794 N/A ARG 178.A N ASP 176.A OD1 no hydrogen 3.229 N/A ARG 178.A NE ASP 176.A OD1 no hydrogen 2.832 N/A ARG 178.A NE ASP 176.A OD2 no hydrogen 3.065 N/A ARG 178.A NH2 ASP 176.A OD2 no hydrogen 2.824 N/A SER 179.A N ASP 176.A O no hydrogen 2.836 N/A SER 179.A OG ASP 176.A O no hydrogen 3.159 N/A LEU 180.A N MET 177.A O no hydrogen 3.147 N/A ILE 182.A N ARG 178.A O no hydrogen 2.994 N/A MET 183.A N SER 179.A O no hydrogen 2.962 N/A ARG 184.A N LEU 180.A O no hydrogen 3.221 N/A ARG 184.A NE ASP 220.A OD2 no hydrogen 2.939 N/A ARG 184.A NH2 ASP 220.A OD1 no hydrogen 2.903 N/A PHE 186.A N MET 183.A O no hydrogen 2.868 N/A ALA 187.A N MET 183.A O no hydrogen 3.169 N/A VAL 189.A N ASP 220.A OD2 no hydrogen 2.789 N/A ILE 190.A N LEU 161.A O no hydrogen 2.840 N/A PHE 191.A N GLY 221.A O no hydrogen 2.932 N/A ASP 192.A N GLU 163.A O no hydrogen 2.845 N/A ALA 193.A N PHE 223.A O no hydrogen 2.940 N/A THR 194.A N ASP 192.A OD1 no hydrogen 3.121 N/A THR 194.A OG1 ASP 192.A OD1 no hydrogen 3.492 N/A HIS 195.A N ASP 192.A OD1 no hydrogen 3.000 N/A HIS 195.A ND1 ASP 192.A OD2 no hydrogen 2.667 N/A SER 196.A OG ASP 192.A O no hydrogen 2.810 N/A SER 196.A OG ALA 193.A O no hydrogen 3.534 N/A PHE 206.A N ASP 203.A O no hydrogen 3.296 N/A ALA 207.A N SER 204.A O no hydrogen 3.084 N/A LEU 210.A N PHE 206.A O no hydrogen 3.035 N/A ALA 211.A N ALA 207.A O no hydrogen 2.961 N/A ARG 212.A N PRO 208.A O no hydrogen 3.047 N/A ALA 213.A N ILE 209.A O no hydrogen 3.094 N/A ALA 214.A N LEU 210.A O no hydrogen 2.830 N/A ALA 215.A N ALA 211.A O no hydrogen 2.924 N/A ALA 216.A N ARG 212.A O no hydrogen 3.124 N/A VAL 217.A N ALA 213.A O no hydrogen 3.053 N/A GLY 218.A N ALA 214.A O no hydrogen 2.930 N/A ASP 220.A N VAL 189.A O no hydrogen 2.773 N/A LEU 222.A N VAL 3.A O no hydrogen 2.845 N/A PHE 223.A N PHE 191.A O no hydrogen 2.836 N/A ALA 224.A N ILE 5.A O no hydrogen 2.978 N/A GLU 225.A N THR 194.A OG1 no hydrogen 2.945 N/A THR 226.A N GLY 7.A O no hydrogen 2.908 N/A THR 226.A OG1 LEU 241.A O no hydrogen 2.965 N/A HIS 227.A N LEU 241.A O no hydrogen 3.072 N/A HIS 227.A NE2 GLU 12.A OE1 no hydrogen 2.886 N/A ASP 229.A N HIS 227.A ND1 no hydrogen 3.170 N/A LYS 231.A NZ ASP 229.A OD1 no hydrogen 3.264 N/A ASN 232.A N ASP 229.A O no hydrogen 2.858 N/A ASN 232.A ND2 ASP 229.A OD2 no hydrogen 2.781 N/A ALA 233.A N PRO 230.A O no hydrogen 2.951 N/A LEU 234.A N GLU 12.A OE2 no hydrogen 2.847 N/A LEU 241.A N GLU 225.A O no hydrogen 2.905 N/A LYS 242.A N GLU 245.A OE1 no hydrogen 3.063 N/A LEU 246.A N LYS 242.A O no hydrogen 2.967 N/A GLU 247.A N PRO 243.A O no hydrogen 2.886 N/A GLN 248.A N ASP 244.A O no hydrogen 3.213 N/A LEU 249.A N GLU 245.A O no hydrogen 3.236 N/A VAL 250.A N LEU 246.A O no hydrogen 2.894 N/A THR 251.A N GLU 247.A O no hydrogen 3.027 N/A THR 251.A OG1 GLU 247.A O no hydrogen 2.889 N/A ASP 252.A N GLN 248.A O no hydrogen 3.089 N/A MET 253.A N LEU 249.A O no hydrogen 3.030 N/A LEU 254.A N VAL 250.A O no hydrogen 2.946 N/A LYS 255.A N THR 251.A O no hydrogen 3.075 N/A ILE 256.A N ASP 252.A O no hydrogen 2.966 N/A GLN 257.A N MET 253.A O no hydrogen 2.850 N/A ASN 258.A N LEU 254.A O no hydrogen 2.939 N/A LEU 259.A N ILE 256.A O no hydrogen 3.044 N/A PHE 260.A N GLN 257.A O no hydrogen 3.158 N/A