Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2hk5_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LYS 3.A N GLU 6.A OE1 no hydrogen 3.018 N/A GLU 6.A N LYS 3.A O no hydrogen 2.923 N/A TRP 10.A N ASP 8.A OD2 no hydrogen 2.942 N/A GLU 11.A N ASP 8.A O no hydrogen 3.339 N/A ILE 12.A N VAL 78.A O no hydrogen 3.141 N/A ARG 14.A NH1 PRO 83.A O no hydrogen 2.768 N/A ARG 14.A NH2 LYS 81.A O no hydrogen 2.788 N/A ARG 14.A NH2 PRO 83.A O no hydrogen 3.162 N/A GLU 15.A N GLU 15.A OE2 no hydrogen 2.879 N/A SER 16.A N PRO 13.A O no hydrogen 3.136 N/A SER 16.A OG PRO 13.A O no hydrogen 2.750 N/A LEU 17.A N ARG 14.A O no hydrogen 3.136 N/A LYS 18.A N THR 35.A O no hydrogen 2.903 N/A GLU 20.A N MET 33.A O no hydrogen 2.956 N/A LYS 21.A N MET 33.A O no hydrogen 3.199 N/A LYS 22.A NZ GLU 30.A OE2 no hydrogen 3.520 N/A LEU 23.A N VAL 31.A O no hydrogen 2.633 N/A GLY 24.A N VAL 31.A O no hydrogen 3.208 N/A GLY 26.A N GLY 29.A O no hydrogen 2.853 N/A GLU 30.A N THR 46.A O no hydrogen 3.265 N/A GLU 30.A N THR 46.A OG1 no hydrogen 3.079 N/A VAL 31.A N GLY 24.A O no hydrogen 2.996 N/A TRP 32.A N VAL 44.A O no hydrogen 2.725 N/A TRP 32.A NE1 GLU 30.A OE1 no hydrogen 2.831 N/A MET 33.A N LYS 21.A O no hydrogen 2.802 N/A ALA 34.A N VAL 42.A O no hydrogen 2.937 N/A THR 35.A N LYS 18.A O no hydrogen 3.056 N/A TYR 36.A N THR 40.A O no hydrogen 2.791 N/A ASN 37.A N SER 16.A O no hydrogen 2.799 N/A HIS 39.A N ASN 37.A O no hydrogen 2.994 N/A VAL 42.A N ALA 34.A O no hydrogen 2.825 N/A ALA 43.A N THR 88.A O no hydrogen 2.929 N/A VAL 44.A N TRP 32.A O no hydrogen 2.870 N/A LYS 45.A N ILE 86.A O no hydrogen 2.964 N/A LYS 45.A NZ GLU 60.A OE1 no hydrogen 2.782 N/A THR 46.A N GLU 30.A O no hydrogen 2.848 N/A THR 46.A OG1 GLU 30.A O no hydrogen 3.394 N/A MET 47.A N ILE 84.A O no hydrogen 3.152 N/A LYS 48.A N PHE 28.A O no hydrogen 2.846 N/A SER 51.A N LYS 48.A O no hydrogen 3.026 N/A SER 51.A OG PHE 28.A O no hydrogen 3.358 N/A SER 51.A OG LYS 48.A O no hydrogen 2.599 N/A ALA 56.A N SER 53.A OG no hydrogen 3.138 N/A PHE 57.A N SER 53.A O no hydrogen 2.991 N/A LEU 58.A N VAL 54.A O no hydrogen 2.926 N/A ALA 59.A N GLU 55.A O no hydrogen 2.906 N/A ASN 62.A N LEU 58.A O no hydrogen 3.418 N/A VAL 63.A N ALA 59.A O no hydrogen 3.177 N/A MET 64.A N GLU 60.A O no hydrogen 3.086 N/A LYS 65.A N ALA 61.A O no hydrogen 2.928 N/A LYS 65.A NZ ASP 8.A OD1 no hydrogen 2.596 N/A LYS 65.A NZ ASN 62.A OD1 no hydrogen 3.124 N/A THR 66.A N ASN 62.A O no hydrogen 3.446 N/A LEU 67.A N VAL 63.A O no hydrogen 2.904 N/A GLN 68.A NE2 LYS 65.A O no hydrogen 2.930 N/A LYS 71.A N HIS 69.A ND1 no hydrogen 3.290 N/A LYS 71.A NZ ASP 70.A OD2 no hydrogen 2.966 N/A LYS 71.A NZ GLU 122.A OE2 no hydrogen 3.276 N/A LEU 72.A N HIS 69.A O no hydrogen 3.019 N/A VAL 73.A N ILE 152.A O no hydrogen 2.942 N/A LYS 74.A N GLU 89.A OE2 no hydrogen 2.852 N/A HIS 76.A N ILE 87.A O no hydrogen 2.979 N/A ALA 77.A N ILE 87.A O no hydrogen 3.328 N/A VAL 78.A N TRP 10.A O no hydrogen 3.043 N/A VAL 79.A N TYR 85.A O no hydrogen 2.990 N/A THR 80.A N GLU 11.A OE2 no hydrogen 2.992 N/A THR 80.A OG1 GLU 11.A OE1 no hydrogen 2.615 N/A THR 80.A OG1 GLU 11.A OE2 no hydrogen 3.332 N/A TYR 85.A N VAL 79.A O no hydrogen 2.946 N/A ILE 86.A N LYS 45.A O no hydrogen 2.961 N/A ILE 87.A N ALA 77.A O no hydrogen 2.938 N/A THR 88.A N ALA 43.A O no hydrogen 2.841 N/A THR 88.A OG1 GLU 89.A O no hydrogen 2.987 N/A GLU 89.A N LYS 74.A O no hydrogen 2.994 N/A LYS 93.A N VAL 144.A O no hydrogen 2.928 N/A LYS 93.A NZ GLU 104.A OE1 no hydrogen 3.558 N/A GLY 94.A N MET 91.A O no hydrogen 2.944 N/A LEU 96.A N ILE 142.A O no hydrogen 2.928 N/A LEU 97.A N ALA 139.A O no hydrogen 3.264 N/A ASP 98.A N SER 95.A OG no hydrogen 3.137 N/A PHE 99.A N SER 95.A O no hydrogen 2.876 N/A LEU 100.A N LEU 96.A O no hydrogen 2.955 N/A LYS 101.A N LEU 97.A O no hydrogen 3.294 N/A SER 102.A N PHE 99.A O no hydrogen 2.893 N/A SER 102.A OG PHE 99.A O no hydrogen 2.460 N/A GLY 105.A N SER 102.A OG no hydrogen 3.333 N/A SER 106.A N SER 102.A O no hydrogen 2.881 N/A SER 106.A OG ASP 103.A O no hydrogen 2.824 N/A LYS 107.A N GLU 104.A O no hydrogen 3.122 N/A GLN 108.A N GLY 105.A O no hydrogen 3.190 N/A LYS 112.A NZ ASP 115.A OD2 no hydrogen 2.768 N/A LEU 113.A N PRO 109.A O no hydrogen 3.206 N/A ILE 114.A N LEU 110.A O no hydrogen 3.116 N/A ASP 115.A N PRO 111.A O no hydrogen 3.101 N/A PHE 116.A N LYS 112.A O no hydrogen 2.921 N/A SER 117.A N LEU 113.A O no hydrogen 3.029 N/A SER 117.A OG LEU 113.A O no hydrogen 2.853 N/A ALA 118.A N ILE 114.A O no hydrogen 2.915 N/A GLN 119.A N ASP 115.A O no hydrogen 3.001 N/A GLN 119.A NE2 LEU 148.A O no hydrogen 3.494 N/A ILE 120.A N PHE 116.A O no hydrogen 3.052 N/A ALA 121.A N SER 117.A O no hydrogen 2.940 N/A GLU 122.A N ALA 118.A O no hydrogen 3.017 N/A GLY 123.A N GLN 119.A O no hydrogen 3.111 N/A MET 124.A N ILE 120.A O no hydrogen 3.017 N/A ALA 125.A N ALA 121.A O no hydrogen 2.915 N/A PHE 126.A N GLU 122.A O no hydrogen 3.081 N/A ILE 127.A N GLY 123.A O no hydrogen 2.998 N/A GLU 128.A N MET 124.A O no hydrogen 2.756 N/A GLN 129.A N ALA 125.A O no hydrogen 2.916 N/A ARG 130.A N PHE 126.A O no hydrogen 2.889 N/A ASN 131.A N GLU 128.A O no hydrogen 2.965 N/A TYR 132.A N ILE 127.A O no hydrogen 3.155 N/A ILE 133.A N ARG 159.A O no hydrogen 2.951 N/A HIS 134.A N ASP 194.A OD2 no hydrogen 2.828 N/A HIS 134.A NE2 ASP 154.A O no hydrogen 2.412 N/A ARG 135.A N ASP 194.A OD1 no hydrogen 2.926 N/A ARG 135.A NE LEU 157.A O no hydrogen 2.833 N/A ARG 135.A NH2 LEU 157.A O no hydrogen 2.980 N/A ALA 139.A N GLU 204.A OE1 no hydrogen 3.036 N/A ASN 141.A N ARG 138.A O no hydrogen 3.030 N/A ASN 141.A ND2 ASP 136.A O no hydrogen 2.736 N/A ILE 142.A N ALA 139.A O no hydrogen 3.334 N/A LEU 143.A N LYS 151.A O no hydrogen 2.797 N/A VAL 144.A N GLY 94.A O no hydrogen 2.845 N/A SER 145.A N VAL 149.A O no hydrogen 2.853 N/A SER 145.A OG SER 147.A OG no hydrogen 3.383 N/A SER 147.A N SER 145.A OG no hydrogen 3.345 N/A SER 147.A OG SER 145.A OG no hydrogen 3.383 N/A LEU 148.A N SER 145.A O no hydrogen 3.044 N/A VAL 149.A N SER 145.A OG no hydrogen 3.054 N/A CYS 150.A N GLN 119.A OE1 no hydrogen 3.059 N/A LYS 151.A N LEU 143.A O no hydrogen 2.779 N/A LYS 151.A NZ GLU 89.A OE1 no hydrogen 2.685 N/A LYS 151.A NZ GLU 89.A OE2 no hydrogen 3.076 N/A ILE 152.A N LYS 71.A O no hydrogen 3.016 N/A ALA 153.A N ASN 141.A O no hydrogen 2.862 N/A PHE 155.A N GLU 60.A OE2 no hydrogen 2.924 N/A GLY 156.A N ASP 154.A OD1 no hydrogen 3.448 N/A ALA 158.A N PHE 155.A O no hydrogen 3.269 N/A ARG 159.A N ILE 133.A O no hydrogen 3.059 N/A ARG 159.A NH1 GLY 156.A O no hydrogen 3.322 N/A ARG 159.A NH1 ALA 158.A O no hydrogen 2.869 N/A ILE 161.A N ASN 131.A O no hydrogen 2.822 N/A TYR 166.A N PHE 189.A O no hydrogen 2.980 N/A THR 167.A OG1 GLU 165.A OE1 no hydrogen 3.496 N/A ALA 168.A N GLY 187.A O no hydrogen 2.894 N/A ALA 172.A N ARG 169.A O no hydrogen 3.218 N/A LYS 177.A NZ PRO 212.A O no hydrogen 3.422 N/A LYS 177.A NZ TYR 213.A O no hydrogen 3.013 N/A LYS 177.A NZ MET 216.A O no hydrogen 3.002 N/A TRP 178.A N PRO 175.A O no hydrogen 3.162 N/A TRP 178.A NE1 GLU 204.A OE1 no hydrogen 3.144 N/A THR 179.A N ILE 176.A O no hydrogen 3.250 N/A THR 179.A OG1 PRO 175.A O no hydrogen 2.710 N/A GLU 182.A N GLU 182.A OE1 no hydrogen 3.000 N/A ILE 184.A N ALA 180.A O no hydrogen 2.941 N/A ASN 185.A N PRO 181.A O no hydrogen 2.831 N/A PHE 186.A N GLU 182.A O no hydrogen 3.009 N/A GLY 187.A N ALA 183.A O no hydrogen 3.004 N/A SER 188.A N GLU 182.A O no hydrogen 3.385 N/A PHE 189.A N TYR 166.A O no hydrogen 2.962 N/A PHE 189.A N GLY 187.A O no hydrogen 3.164 N/A THR 190.A N SER 193.A OG no hydrogen 3.011 N/A LYS 192.A N THR 190.A OG1 no hydrogen 3.095 N/A LYS 192.A NZ ARG 256.A O no hydrogen 3.178 N/A SER 193.A N THR 190.A O no hydrogen 3.028 N/A SER 193.A N THR 190.A OG1 no hydrogen 3.342 N/A SER 193.A OG THR 190.A O no hydrogen 2.780 N/A ASP 194.A N THR 190.A O no hydrogen 3.296 N/A VAL 195.A N ILE 191.A O no hydrogen 2.944 N/A TRP 196.A N LYS 192.A O no hydrogen 3.234 N/A SER 197.A N SER 193.A O no hydrogen 3.248 N/A SER 197.A OG TRP 178.A O no hydrogen 2.811 N/A SER 197.A OG SER 193.A O no hydrogen 3.475 N/A PHE 198.A N ASP 194.A O no hydrogen 2.937 N/A GLY 199.A N VAL 195.A O no hydrogen 3.122 N/A ILE 200.A N TRP 196.A O no hydrogen 3.213 N/A LEU 201.A N SER 197.A O no hydrogen 2.828 N/A LEU 202.A N PHE 198.A O no hydrogen 2.834 N/A MET 203.A N GLY 199.A O no hydrogen 3.240 N/A GLU 204.A N ILE 200.A O no hydrogen 2.964 N/A ILE 205.A N LEU 201.A O no hydrogen 2.961 N/A VAL 206.A N LEU 202.A O no hydrogen 3.092 N/A THR 207.A N MET 203.A O no hydrogen 3.053 N/A THR 207.A OG1 MET 203.A O no hydrogen 2.681 N/A THR 207.A OG1 GLU 204.A O no hydrogen 3.270 N/A TYR 208.A N ILE 205.A O no hydrogen 2.993 N/A TYR 208.A OH GLN 108.A O no hydrogen 2.605 N/A GLY 209.A N GLU 204.A O no hydrogen 2.823 N/A ARG 210.A N THR 207.A O no hydrogen 3.230 N/A ARG 210.A NE ILE 211.A O no hydrogen 2.982 N/A MET 216.A N TYR 213.A O no hydrogen 2.986 N/A SER 217.A N GLU 220.A OE1 no hydrogen 2.870 N/A GLU 220.A N SER 217.A OG no hydrogen 3.075 N/A VAL 221.A N SER 217.A O no hydrogen 2.894 N/A ILE 222.A N ASN 218.A O no hydrogen 3.052 N/A ARG 223.A N PRO 219.A O no hydrogen 3.052 N/A ALA 224.A N GLU 220.A O no hydrogen 2.906 N/A LEU 225.A N VAL 221.A O no hydrogen 2.997 N/A GLU 226.A N ILE 222.A O no hydrogen 3.215 N/A ARG 227.A N ARG 223.A O no hydrogen 3.089 N/A GLY 228.A N LEU 225.A O no hydrogen 2.985 N/A TYR 229.A N ALA 224.A O no hydrogen 2.873 N/A ARG 230.A NE TRP 249.A O no hydrogen 2.912 N/A ARG 230.A NH1 LEU 225.A O no hydrogen 3.013 N/A ARG 230.A NH1 TYR 229.A O no hydrogen 2.798 N/A ARG 230.A NH2 TRP 249.A O no hydrogen 3.066 N/A ARG 233.A NH2 GLU 235.A O no hydrogen 3.430 N/A ARG 233.A NH2 CYS 237.A O no hydrogen 2.763 N/A ASN 236.A ND2 VAL 206.A O no hydrogen 2.757 N/A CYS 237.A N PRO 234.A O no hydrogen 3.129 N/A CYS 237.A SG PRO 238.A O no hydrogen 3.711 N/A LEU 241.A N PRO 238.A O no hydrogen 2.982 N/A TYR 242.A N PRO 238.A O no hydrogen 3.155 N/A TYR 242.A OH MET 231.A O no hydrogen 2.475 N/A ASN 243.A N GLU 239.A O no hydrogen 2.923 N/A ILE 244.A N LEU 241.A O no hydrogen 3.208 N/A MET 245.A N LEU 241.A O no hydrogen 3.286 N/A MET 246.A N TYR 242.A O no hydrogen 2.971 N/A ARG 247.A N ASN 243.A O no hydrogen 3.069 N/A CYS 248.A N ILE 244.A O no hydrogen 3.037 N/A CYS 248.A SG ILE 244.A O no hydrogen 3.250 N/A TRP 249.A N MET 245.A O no hydrogen 3.013 N/A TRP 249.A N MET 246.A O no hydrogen 3.146 N/A LYS 250.A N ARG 247.A O no hydrogen 3.408 N/A GLU 254.A N GLU 254.A OE1 no hydrogen 2.958 N/A GLU 255.A N ARG 252.A O no hydrogen 3.096 N/A ARG 256.A N PRO 253.A O no hydrogen 3.043 N/A ARG 256.A NE LYS 250.A O no hydrogen 2.863 N/A ARG 256.A NH1 GLU 182.A OE1 no hydrogen 3.503 N/A ARG 256.A NH1 GLU 182.A OE2 no hydrogen 2.825 N/A ARG 256.A NH1 LYS 192.A O no hydrogen 3.081 N/A ARG 256.A NH2 GLU 182.A OE1 no hydrogen 2.841 N/A ARG 256.A NH2 LYS 250.A O no hydrogen 3.117 N/A PHE 259.A N GLU 128.A OE2 no hydrogen 3.009 N/A GLU 260.A N GLU 128.A OE1 no hydrogen 3.463 N/A TYR 261.A N THR 258.A OG1 no hydrogen 3.182 N/A ILE 262.A N THR 258.A O no hydrogen 3.075 N/A GLN 263.A N PHE 259.A O no hydrogen 2.792 N/A SER 264.A N GLU 260.A O no hydrogen 3.186 N/A SER 264.A OG TYR 261.A O no hydrogen 2.910 N/A VAL 265.A N TYR 261.A O no hydrogen 3.020 N/A LEU 266.A N ILE 262.A O no hydrogen 3.076 N/A ASP 267.A N GLN 263.A O no hydrogen 2.736 N/A ASP 268.A N SER 264.A O no hydrogen 3.113 N/A ASP 268.A N VAL 265.A O no hydrogen 3.245 N/A PHE 269.A N LEU 266.A O no hydrogen 3.357 N/A