Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4xld_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ASN 4.A N SER 7.A OG no hydrogen 3.222 N/A SER 7.A N ASN 4.A OD1 no hydrogen 2.989 N/A SER 7.A OG GLN 2.A O no hydrogen 3.327 N/A SER 7.A OG ASN 4.A O no hydrogen 3.229 N/A ALA 8.A N ASN 4.A O no hydrogen 3.085 N/A ASP 9.A N PRO 5.A O no hydrogen 3.272 N/A LEU 10.A N GLU 6.A O no hydrogen 3.126 N/A ARG 11.A N SER 7.A O no hydrogen 3.045 N/A ARG 11.A NH1 GLN 206.A OE1 no hydrogen 2.874 N/A ARG 11.A NH2 GLN 206.A OE1 no hydrogen 3.361 N/A ALA 12.A N ALA 8.A O no hydrogen 3.138 N/A LEU 13.A N ASP 9.A O no hydrogen 2.899 N/A ALA 14.A N LEU 10.A O no hydrogen 3.045 N/A LYS 15.A N ARG 11.A O no hydrogen 3.050 N/A HIS 16.A N ALA 12.A O no hydrogen 2.946 N/A HIS 16.A NE2 SER 88.A O no hydrogen 2.552 N/A LEU 17.A N LEU 13.A O no hydrogen 2.951 N/A TYR 18.A N ALA 14.A O no hydrogen 3.001 N/A ASP 19.A N LYS 15.A O no hydrogen 3.037 N/A SER 20.A N HIS 16.A O no hydrogen 3.051 N/A SER 20.A OG HIS 16.A O no hydrogen 3.278 N/A SER 20.A OG SER 88.A OG no hydrogen 3.182 N/A TYR 21.A N LEU 17.A O no hydrogen 2.855 N/A TYR 21.A OH ASP 167.A OD2 no hydrogen 2.689 N/A ILE 22.A N TYR 18.A O no hydrogen 2.994 N/A LYS 23.A N ASP 19.A O no hydrogen 3.183 N/A SER 24.A N SER 20.A O no hydrogen 2.854 N/A SER 24.A N TYR 21.A O no hydrogen 3.188 N/A SER 24.A OG SER 20.A O no hydrogen 2.540 N/A PHE 25.A N TYR 21.A O no hydrogen 3.087 N/A LYS 29.A N ASP 167.A OD2 no hydrogen 2.759 N/A LYS 29.A NZ LEU 165.A O no hydrogen 2.802 N/A ALA 30.A N ASP 167.A OD1 no hydrogen 2.904 N/A LYS 31.A N THR 28.A OG1 no hydrogen 3.120 N/A ALA 32.A N THR 28.A O no hydrogen 3.129 N/A ARG 33.A N LYS 29.A O no hydrogen 2.881 N/A ARG 33.A NH1 SER 118.A O no hydrogen 2.841 N/A ARG 33.A NH1 MET 120.A O no hydrogen 2.612 N/A ARG 33.A NH2 MET 120.A O no hydrogen 3.062 N/A ALA 34.A N ALA 30.A O no hydrogen 3.428 N/A ILE 35.A N LYS 31.A O no hydrogen 3.247 N/A LEU 36.A N ALA 32.A O no hydrogen 3.001 N/A THR 37.A N ALA 34.A O no hydrogen 3.195 N/A THR 37.A OG1 ARG 33.A O no hydrogen 2.836 N/A THR 37.A OG1 ALA 34.A O no hydrogen 3.078 N/A GLY 38.A N ILE 35.A O no hydrogen 2.990 N/A THR 40.A N GLY 38.A O no hydrogen 2.480 N/A THR 40.A OG1 LYS 39.A O no hydrogen 2.871 N/A PHE 43.A N GLN 131.A O no hydrogen 2.912 N/A ILE 45.A N PHE 133.A O no hydrogen 2.635 N/A TYR 46.A N SER 50.A OG no hydrogen 2.924 N/A ASP 47.A N SER 50.A OG no hydrogen 2.869 N/A SER 50.A N ASP 47.A OD2 no hydrogen 2.943 N/A SER 50.A OG ASP 47.A O no hydrogen 2.919 N/A SER 50.A OG ASP 47.A OD2 no hydrogen 2.389 N/A LEU 51.A N ASP 47.A O no hydrogen 2.867 N/A MET 52.A N MET 48.A O no hydrogen 3.045 N/A MET 53.A N ASN 49.A O no hydrogen 3.122 N/A GLY 54.A N SER 50.A O no hydrogen 2.943 N/A GLY 54.A N LEU 51.A O no hydrogen 3.245 N/A GLU 55.A N LEU 51.A O no hydrogen 3.061 N/A LYS 57.A N GLY 54.A O no hydrogen 3.029 N/A ILE 58.A N GLY 54.A O no hydrogen 2.997 N/A LYS 59.A N GLN 131.A OE1 no hydrogen 2.710 N/A ARG 66.A N GLU 62.A O no hydrogen 2.970 N/A ARG 66.A NE GLU 55.A OE2 no hydrogen 3.112 N/A ARG 66.A NH1 LYS 61.A O no hydrogen 2.945 N/A ARG 66.A NH2 GLU 55.A OE1 no hydrogen 2.563 N/A ARG 66.A NH2 GLU 55.A OE2 no hydrogen 2.754 N/A ILE 67.A N VAL 63.A O no hydrogen 3.096 N/A PHE 68.A N ALA 64.A O no hydrogen 3.133 N/A GLN 69.A N ILE 65.A O no hydrogen 2.843 N/A GLY 70.A N ARG 66.A O no hydrogen 2.874 N/A CYS 71.A N ILE 67.A O no hydrogen 3.041 N/A CYS 71.A SG ILE 67.A O no hydrogen 3.454 N/A GLN 72.A N PHE 68.A O no hydrogen 3.132 N/A GLN 72.A NE2 SER 250.A O no hydrogen 3.666 N/A PHE 73.A N GLN 69.A O no hydrogen 3.069 N/A ARG 74.A N GLY 70.A O no hydrogen 3.088 N/A ARG 74.A NH2 GLU 81.A OE1 no hydrogen 3.245 N/A SER 75.A N CYS 71.A O no hydrogen 2.885 N/A VAL 76.A N GLN 72.A O no hydrogen 2.937 N/A GLU 77.A N PHE 73.A O no hydrogen 3.080 N/A ALA 78.A N ARG 74.A O no hydrogen 2.886 N/A VAL 79.A N SER 75.A O no hydrogen 2.950 N/A GLN 80.A N VAL 76.A O no hydrogen 3.309 N/A GLU 81.A N GLU 77.A O no hydrogen 3.291 N/A ILE 82.A N ALA 78.A O no hydrogen 2.841 N/A THR 83.A N VAL 79.A O no hydrogen 2.964 N/A THR 83.A OG1 VAL 79.A O no hydrogen 2.971 N/A GLU 84.A N GLN 80.A O no hydrogen 3.048 N/A TYR 85.A N GLU 81.A O no hydrogen 2.972 N/A TYR 85.A OH ALA 171.A O no hydrogen 2.598 N/A ALA 86.A N ILE 82.A O no hydrogen 2.820 N/A LYS 87.A N THR 83.A O no hydrogen 3.209 N/A SER 88.A N TYR 85.A O no hydrogen 2.972 N/A SER 88.A OG TYR 85.A O no hydrogen 2.520 N/A ILE 89.A N ALA 86.A O no hydrogen 3.067 N/A PHE 92.A N ILE 89.A O no hydrogen 2.892 N/A ASN 94.A N GLY 91.A O no hydrogen 3.043 N/A LEU 95.A N PHE 92.A O no hydrogen 3.190 N/A ASN 98.A N ASP 96.A OD1 no hydrogen 3.293 N/A ASP 99.A N ASP 96.A O no hydrogen 2.772 N/A GLN 100.A N ASP 96.A O no hydrogen 3.235 N/A GLN 100.A NE2 VAL 93.A O no hydrogen 3.165 N/A GLN 100.A NE2 LEU 95.A O no hydrogen 2.785 N/A VAL 101.A N LEU 97.A O no hydrogen 3.063 N/A THR 102.A N ASN 98.A O no hydrogen 2.904 N/A THR 102.A OG1 ASN 98.A O no hydrogen 2.865 N/A LEU 103.A N ASP 99.A O no hydrogen 2.837 N/A LEU 104.A N GLN 100.A O no hydrogen 3.125 N/A LYS 105.A N VAL 101.A O no hydrogen 2.937 N/A LYS 105.A NZ ASP 261.A OD2 no hydrogen 2.711 N/A TYR 106.A N THR 102.A O no hydrogen 3.165 N/A GLY 107.A N LEU 104.A O no hydrogen 3.084 N/A VAL 108.A N LEU 104.A O no hydrogen 2.914 N/A ILE 111.A N GLY 107.A O no hydrogen 3.179 N/A ILE 112.A N VAL 108.A O no hydrogen 2.774 N/A TYR 113.A N HIS 109.A O no hydrogen 3.020 N/A THR 114.A N GLU 110.A O no hydrogen 3.064 N/A THR 114.A OG1 GLU 110.A O no hydrogen 2.691 N/A MET 115.A N ILE 111.A O no hydrogen 2.832 N/A LEU 116.A N ILE 112.A O no hydrogen 2.860 N/A ALA 117.A N TYR 113.A O no hydrogen 3.340 N/A SER 118.A N MET 115.A O no hydrogen 3.135 N/A SER 118.A OG MET 115.A O no hydrogen 3.370 N/A LEU 119.A N LEU 116.A O no hydrogen 2.982 N/A MET 120.A N ALA 117.A O no hydrogen 3.213 N/A ASN 121.A N GLY 124.A O no hydrogen 3.012 N/A ASP 123.A N ASN 121.A OD1 no hydrogen 2.737 N/A GLY 124.A N ASN 121.A OD1 no hydrogen 2.800 N/A VAL 125.A N MET 134.A O no hydrogen 2.988 N/A LEU 126.A N LEU 119.A O no hydrogen 2.876 N/A ILE 127.A N GLY 132.A O no hydrogen 2.898 N/A GLY 130.A N ILE 127.A O no hydrogen 3.105 N/A GLN 131.A N SER 128.A O no hydrogen 2.949 N/A GLN 131.A NE2 LYS 59.A O no hydrogen 3.329 N/A GLN 131.A NE2 SER 128.A O no hydrogen 3.341 N/A GLY 132.A N ILE 127.A O no hydrogen 3.145 N/A PHE 133.A N PHE 43.A O no hydrogen 2.959 N/A MET 134.A N VAL 125.A O no hydrogen 2.989 N/A THR 135.A N ILE 45.A O no hydrogen 3.008 N/A ARG 136.A N ASP 123.A O no hydrogen 2.855 N/A ARG 136.A NE GLU 151.A OE2 no hydrogen 3.120 N/A ARG 136.A NH1 LYS 122.A O no hydrogen 3.517 N/A ARG 136.A NH2 GLU 151.A OE1 no hydrogen 2.476 N/A PHE 138.A N THR 135.A OG1 no hydrogen 3.109 N/A LEU 139.A N THR 135.A O no hydrogen 3.260 N/A LYS 140.A N ARG 136.A O no hydrogen 3.064 N/A LYS 140.A NZ GLU 137.A OE1 no hydrogen 3.325 N/A LYS 140.A NZ GLU 137.A OE2 no hydrogen 2.758 N/A SER 141.A N GLU 137.A O no hydrogen 3.057 N/A SER 141.A N PHE 138.A O no hydrogen 3.139 N/A SER 141.A OG PHE 138.A O no hydrogen 2.793 N/A LEU 142.A N LEU 139.A O no hydrogen 3.317 N/A ARG 143.A NE GLU 62.A OE2 no hydrogen 2.420 N/A ARG 143.A NH1 LYS 144.A O no hydrogen 3.397 N/A ARG 143.A NH1 GLU 246.A OE1 no hydrogen 3.445 N/A ARG 143.A NH2 GLU 62.A OE1 no hydrogen 2.854 N/A ARG 143.A NH2 GLU 62.A OE2 no hydrogen 2.770 N/A ARG 143.A NH2 GLU 246.A OE2 no hydrogen 2.123 N/A PHE 146.A N ARG 143.A O no hydrogen 2.834 N/A PHE 149.A N PHE 146.A O no hydrogen 3.250 N/A LYS 153.A NZ PHE 149.A O no hydrogen 3.068 N/A LYS 153.A NZ HIS 235.A ND1 no hydrogen 2.860 N/A PHE 154.A N MET 150.A O no hydrogen 3.073 N/A GLU 155.A N GLU 151.A O no hydrogen 3.024 N/A PHE 156.A N PRO 152.A O no hydrogen 3.022 N/A ALA 157.A N LYS 153.A O no hydrogen 2.832 N/A VAL 158.A N PHE 154.A O no hydrogen 2.936 N/A LYS 159.A N GLU 155.A O no hydrogen 3.430 N/A PHE 160.A N PHE 156.A O no hydrogen 2.809 N/A ASN 161.A N ALA 157.A O no hydrogen 2.732 N/A ASN 161.A ND2 ALA 117.A O no hydrogen 2.877 N/A ALA 162.A N LYS 159.A O no hydrogen 3.209 N/A LEU 163.A N PHE 160.A O no hydrogen 2.993 N/A GLU 164.A N ASN 161.A O no hydrogen 3.012 N/A ASP 166.A N ASP 169.A OD2 no hydrogen 3.056 N/A SER 168.A N ASP 166.A OD1 no hydrogen 2.958 N/A SER 168.A OG ASP 166.A OD1 no hydrogen 2.707 N/A ASP 169.A N ASP 166.A OD1 no hydrogen 3.146 N/A LEU 170.A N ASP 166.A O no hydrogen 2.913 N/A ALA 171.A N ASP 167.A O no hydrogen 2.809 N/A PHE 173.A N ASP 169.A O no hydrogen 3.155 N/A ILE 174.A N LEU 170.A O no hydrogen 2.947 N/A VAL 176.A N ILE 172.A O no hydrogen 3.035 N/A ILE 177.A N PHE 173.A O no hydrogen 3.172 N/A ILE 178.A N ILE 174.A O no hydrogen 3.178 N/A LEU 179.A N ALA 175.A O no hydrogen 3.171 N/A SER 180.A OG ILE 177.A O no hydrogen 2.649 N/A ARG 183.A NH1 GLU 110.A OE2 no hydrogen 2.931 N/A ARG 183.A NH2 GLU 110.A OE1 no hydrogen 2.948 N/A ARG 183.A NH2 GLU 110.A OE2 no hydrogen 3.449 N/A ARG 183.A NH2 ILE 177.A O no hydrogen 3.359 N/A LEU 187.A N ASP 99.A OD1 no hydrogen 2.746 N/A LEU 187.A N ASP 99.A OD2 no hydrogen 3.169 N/A ASN 188.A N ASP 99.A OD2 no hydrogen 2.975 N/A GLU 193.A N VAL 189.A O no hydrogen 2.906 N/A ASP 194.A N LYS 190.A O no hydrogen 2.850 N/A ILE 195.A N PRO 191.A O no hydrogen 3.269 N/A GLN 196.A N ILE 192.A O no hydrogen 3.130 N/A GLN 196.A NE2 VAL 176.A O no hydrogen 2.993 N/A ASP 197.A N GLU 193.A O no hydrogen 3.111 N/A ASN 198.A N ASP 194.A O no hydrogen 3.284 N/A LEU 199.A N ILE 195.A O no hydrogen 2.885 N/A LEU 200.A N GLN 196.A O no hydrogen 2.665 N/A GLN 201.A N ASP 197.A O no hydrogen 3.050 N/A ALA 202.A N ASN 198.A O no hydrogen 3.038 N/A LEU 203.A N LEU 199.A O no hydrogen 2.828 N/A GLU 204.A N LEU 200.A O no hydrogen 3.007 N/A LEU 205.A N GLN 201.A O no hydrogen 2.993 N/A GLN 206.A N ALA 202.A O no hydrogen 2.885 N/A GLN 206.A NE2 ASP 169.A OD1 no hydrogen 2.920 N/A LEU 207.A N LEU 203.A O no hydrogen 2.965 N/A LYS 208.A N GLU 204.A O no hydrogen 3.170 N/A LYS 208.A NZ GLU 204.A OE1 no hydrogen 3.394 N/A LEU 209.A N LEU 205.A O no hydrogen 3.144 N/A ASN 210.A N GLN 206.A O no hydrogen 2.912 N/A ASN 210.A ND2 ASP 166.A OD1 no hydrogen 3.551 N/A ASN 210.A ND2 ASP 166.A OD2 no hydrogen 3.002 N/A ASN 210.A ND2 ASP 169.A OD1 no hydrogen 2.970 N/A ASN 210.A ND2 ASP 169.A OD2 no hydrogen 3.144 N/A HIS 211.A N LEU 207.A O no hydrogen 2.938 N/A HIS 211.A ND1 GLU 213.A OE2 no hydrogen 3.170 N/A HIS 211.A NE2 ASP 169.A OD2 no hydrogen 2.426 N/A GLU 213.A N GLU 213.A OE1 no hydrogen 2.677 N/A SER 214.A N HIS 211.A O no hydrogen 3.362 N/A LYS 220.A N GLN 216.A O no hydrogen 3.009 N/A LEU 221.A N LEU 217.A O no hydrogen 2.921 N/A LEU 222.A N PHE 218.A O no hydrogen 3.078 N/A GLN 223.A N ALA 219.A O no hydrogen 3.164 N/A LYS 224.A N LYS 220.A O no hydrogen 3.097 N/A MET 225.A N LEU 221.A O no hydrogen 3.172 N/A THR 226.A N GLN 223.A O no hydrogen 3.191 N/A ASP 227.A N GLN 223.A O no hydrogen 3.484 N/A LEU 228.A N LYS 224.A O no hydrogen 3.002 N/A ARG 229.A NH1 ASP 182.A OD2 no hydrogen 2.829 N/A ARG 229.A NH2 ASP 182.A OD1 no hydrogen 3.003 N/A ARG 229.A NH2 ASP 182.A OD2 no hydrogen 3.095 N/A GLN 230.A N THR 226.A O no hydrogen 3.162 N/A ILE 231.A N ASP 227.A O no hydrogen 3.046 N/A VAL 232.A N LEU 228.A O no hydrogen 3.072 N/A THR 233.A N ARG 229.A O no hydrogen 2.871 N/A THR 233.A OG1 ARG 229.A O no hydrogen 2.945 N/A GLU 234.A N GLN 230.A O no hydrogen 2.687 N/A HIS 235.A N ILE 231.A O no hydrogen 2.855 N/A VAL 236.A N VAL 232.A O no hydrogen 2.979 N/A GLN 237.A N THR 233.A O no hydrogen 3.463 N/A LEU 238.A N GLU 234.A O no hydrogen 3.362 N/A LEU 239.A N HIS 235.A O no hydrogen 3.141 N/A GLN 240.A N VAL 236.A O no hydrogen 3.109 N/A VAL 241.A N GLN 237.A O no hydrogen 3.420 N/A ILE 242.A N LEU 238.A O no hydrogen 3.188 N/A LYS 243.A N LEU 239.A O no hydrogen 3.038 N/A LYS 244.A N GLN 240.A O no hydrogen 2.673 N/A GLU 246.A N ILE 242.A O no hydrogen 2.926 N/A LEU 254.A N HIS 252.A ND1 no hydrogen 3.094 N/A GLN 256.A N HIS 252.A O no hydrogen 2.992 N/A GLU 257.A N PRO 253.A O no hydrogen 3.245 N/A GLU 257.A N LEU 254.A O no hydrogen 3.175 N/A ILE 258.A N LEU 254.A O no hydrogen 3.456 N/A TYR 259.A N LEU 255.A O no hydrogen 2.896 N/A LYS 260.A N GLN 256.A O no hydrogen 2.973 N/A LEU 262.A N TYR 259.A O no hydrogen 3.076 N/A