Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4ign_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): MET 1.A N PRO 301.A O no hydrogen 3.163 N/A LYS 2.A NZ MET 1.A O no hydrogen 3.333 N/A ILE 3.A N LYS 320.A O no hydrogen 2.687 N/A ASP 4.A N VAL 70.A O no hydrogen 2.869 N/A ILE 5.A N LEU 288.A O no hydrogen 3.031 N/A HIS 6.A N ASP 4.A OD1 no hydrogen 3.102 N/A HIS 6.A ND1 ASP 265.A OD2 no hydrogen 2.767 N/A HIS 6.A NE2 HIS 174.A NE2 no hydrogen 2.929 N/A SER 7.A OG ALA 72.A O no hydrogen 3.088 N/A HIS 8.A N TYR 292.A O no hydrogen 2.843 N/A ILE 9.A N SER 74.A O no hydrogen 3.051 N/A LEU 10.A N CYS 53.A O no hydrogen 2.752 N/A TRP 14.A NE1 VAL 27.A O no hydrogen 3.004 N/A LEU 17.A N GLN 28.A OE1 no hydrogen 2.837 N/A LYS 19.A N ASP 16.A OD1 no hydrogen 2.804 N/A ARG 20.A N ASP 16.A O no hydrogen 2.918 N/A ARG 20.A NH1 ASN 91.A OD1 no hydrogen 2.614 N/A PHE 21.A N LEU 17.A O no hydrogen 2.725 N/A GLY 22.A N LYS 18.A O no hydrogen 2.862 N/A TYR 23.A OH ASP 88.A OD2 no hydrogen 2.574 N/A GLY 25.A N ASP 42.A OD1 no hydrogen 2.719 N/A GLN 28.A N LEU 40.A O no hydrogen 2.979 N/A GLN 28.A NE2 TRP 14.A O no hydrogen 3.467 N/A GLN 28.A NE2 PRO 15.A O no hydrogen 3.149 N/A GLN 30.A N LYS 38.A O no hydrogen 2.766 N/A HIS 31.A NE2 LYS 12.A O no hydrogen 2.593 N/A HIS 32.A N HIS 32.A ND1 no hydrogen 2.647 N/A ALA 37.A N VAL 49.A O no hydrogen 2.771 N/A LYS 38.A N GLN 30.A O no hydrogen 2.848 N/A LEU 39.A N ALA 47.A O no hydrogen 2.908 N/A LEU 40.A N GLN 28.A O no hydrogen 2.949 N/A LYS 41.A N LYS 44.A O no hydrogen 3.248 N/A LYS 44.A N LYS 41.A O no hydrogen 3.507 N/A PHE 46.A N LEU 39.A O no hydrogen 2.739 N/A VAL 49.A N ALA 37.A O no hydrogen 3.044 N/A ASN 52.A ND2 GLU 62.A OE1 no hydrogen 3.167 N/A ASN 52.A ND2 GLU 62.A OE2 no hydrogen 3.327 N/A CYS 53.A N ARG 50.A O no hydrogen 2.961 N/A TRP 54.A N GLU 51.A O no hydrogen 3.067 N/A ASP 55.A N GLU 51.A O no hydrogen 2.772 N/A GLU 57.A N ASP 55.A OD1 no hydrogen 2.807 N/A VAL 58.A N ASP 55.A OD1 no hydrogen 3.358 N/A ARG 59.A N ASP 55.A O no hydrogen 3.179 N/A ARG 59.A NE GLN 71.A OE1 no hydrogen 2.925 N/A ARG 59.A NH1 HIS 8.A O no hydrogen 2.867 N/A ARG 59.A NH1 ASN 52.A O no hydrogen 2.597 N/A ARG 59.A NH2 HIS 8.A O no hydrogen 2.934 N/A ARG 59.A NH2 GLN 71.A OE1 no hydrogen 3.110 N/A ILE 60.A N PRO 56.A O no hydrogen 2.900 N/A ARG 61.A N GLU 57.A O no hydrogen 3.185 N/A GLU 62.A N VAL 58.A O no hydrogen 3.077 N/A MET 63.A N ARG 59.A O no hydrogen 2.845 N/A ASP 64.A N ILE 60.A O no hydrogen 2.795 N/A GLN 65.A N ARG 61.A O no hydrogen 2.905 N/A LYS 66.A N GLU 62.A O no hydrogen 2.945 N/A GLY 67.A N ASP 64.A O no hydrogen 3.239 N/A VAL 68.A N MET 63.A O no hydrogen 2.951 N/A THR 69.A N LYS 2.A O no hydrogen 2.761 N/A THR 69.A OG1 LYS 2.A O no hydrogen 3.540 N/A VAL 70.A N LYS 2.A O no hydrogen 3.143 N/A GLN 71.A N ARG 110.A O no hydrogen 2.833 N/A ALA 72.A N ASP 4.A O no hydrogen 2.915 N/A LEU 73.A N VAL 112.A O no hydrogen 2.808 N/A SER 74.A N SER 7.A O no hydrogen 2.937 N/A SER 74.A OG SER 7.A O no hydrogen 3.280 N/A MET 79.A N VAL 76.A O no hydrogen 2.689 N/A PHE 80.A N PRO 77.A O no hydrogen 2.927 N/A SER 81.A OG MET 79.A O no hydrogen 2.754 N/A ALA 84.A N SER 81.A O no hydrogen 3.165 N/A LYS 85.A N TYR 23.A OH no hydrogen 3.058 N/A THR 89.A N LYS 85.A O no hydrogen 3.090 N/A THR 89.A OG1 SER 81.A O no hydrogen 2.911 N/A THR 89.A OG1 LYS 85.A O no hydrogen 3.440 N/A LEU 90.A N PRO 86.A O no hydrogen 3.088 N/A ASN 91.A N GLU 87.A O no hydrogen 2.923 N/A LEU 92.A N ASP 88.A O no hydrogen 2.897 N/A CYS 93.A N THR 89.A O no hydrogen 2.722 N/A CYS 93.A SG THR 89.A O no hydrogen 3.125 N/A GLN 94.A N LEU 90.A O no hydrogen 2.917 N/A GLN 94.A N ASN 91.A O no hydrogen 3.099 N/A LEU 95.A N ASN 91.A O no hydrogen 3.101 N/A LEU 96.A N LEU 92.A O no hydrogen 2.853 N/A ASN 97.A N CYS 93.A O no hydrogen 2.822 N/A ASN 97.A ND2 THR 116.A O no hydrogen 2.877 N/A ASN 97.A ND2 GLU 128.A OE2 no hydrogen 2.909 N/A ASN 98.A N GLN 94.A O no hydrogen 2.938 N/A ASP 99.A N LEU 95.A O no hydrogen 3.011 N/A LEU 100.A N LEU 96.A O no hydrogen 2.937 N/A ALA 101.A N ASN 97.A O no hydrogen 2.585 N/A SER 102.A N ASN 98.A O no hydrogen 2.721 N/A SER 102.A N ASP 99.A O no hydrogen 2.975 N/A SER 102.A OG ASN 98.A O no hydrogen 2.802 N/A THR 103.A N ASP 99.A O no hydrogen 3.064 N/A THR 103.A OG1 ASP 99.A O no hydrogen 3.491 N/A VAL 104.A N LEU 100.A O no hydrogen 3.085 N/A VAL 105.A N ALA 101.A O no hydrogen 3.071 N/A SER 106.A N SER 102.A O no hydrogen 3.329 N/A SER 106.A N THR 103.A O no hydrogen 3.184 N/A SER 106.A OG SER 102.A O no hydrogen 2.959 N/A TYR 107.A N VAL 104.A O no hydrogen 3.132 N/A ARG 110.A N TYR 107.A O no hydrogen 2.805 N/A ARG 110.A NE THR 69.A O no hydrogen 2.770 N/A ARG 110.A NH1 ASP 64.A OD1 no hydrogen 2.922 N/A ARG 110.A NH2 ASP 64.A OD1 no hydrogen 3.144 N/A ARG 110.A NH2 VAL 68.A O no hydrogen 2.857 N/A PHE 111.A N TYR 107.A O no hydrogen 3.058 N/A VAL 112.A N GLN 71.A O no hydrogen 3.103 N/A LEU 114.A N LEU 73.A O no hydrogen 2.799 N/A GLY 115.A N GLY 140.A O no hydrogen 3.060 N/A THR 116.A N ASN 97.A OD1 no hydrogen 2.928 N/A MET 119.A N LEU 117.A O no hydrogen 2.907 N/A GLN 120.A N GLN 120.A OE1 no hydrogen 2.932 N/A GLN 120.A NE2 ALA 84.A O no hydrogen 2.656 N/A GLN 120.A NE2 THR 89.A OG1 no hydrogen 3.034 N/A ALA 121.A N PRO 118.A O no hydrogen 2.899 N/A ALA 125.A N ALA 121.A O no hydrogen 2.955 N/A VAL 126.A N PRO 122.A O no hydrogen 3.164 N/A LYS 127.A N GLU 123.A O no hydrogen 3.184 N/A LYS 127.A NZ GLU 130.A OE1 no hydrogen 3.055 N/A GLU 128.A N LEU 124.A O no hydrogen 2.910 N/A MET 129.A N ALA 125.A O no hydrogen 2.797 N/A GLU 130.A N VAL 126.A O no hydrogen 2.942 N/A ARG 131.A N LYS 127.A O no hydrogen 3.119 N/A ARG 131.A NH1 ASN 98.A OD1 no hydrogen 3.205 N/A ARG 131.A NH1 GLU 128.A OE1 no hydrogen 3.493 N/A ARG 131.A NH1 GLU 128.A OE2 no hydrogen 2.822 N/A ARG 131.A NH2 ASN 98.A OD1 no hydrogen 2.505 N/A ARG 131.A NH2 GLU 135.A OE1 no hydrogen 3.518 N/A CYS 132.A N GLU 128.A O no hydrogen 2.874 N/A CYS 132.A SG GLU 128.A O no hydrogen 3.401 N/A VAL 133.A N MET 129.A O no hydrogen 2.745 N/A LYS 134.A N GLU 130.A O no hydrogen 2.614 N/A GLU 135.A N ARG 131.A O no hydrogen 2.827 N/A LEU 136.A N ARG 131.A O no hydrogen 2.822 N/A GLY 137.A N VAL 133.A O no hydrogen 3.181 N/A PHE 138.A N CYS 132.A O no hydrogen 2.892 N/A VAL 141.A N SER 170.A O no hydrogen 2.976 N/A GLN 142.A N GLY 115.A O no hydrogen 2.762 N/A GLN 142.A NE2 HIS 8.A NE2 no hydrogen 3.102 N/A ILE 143.A N PHE 172.A O no hydrogen 2.793 N/A GLY 144.A N TYR 82.A OH no hydrogen 3.126 N/A THR 145.A OG1 GLU 198.A OE1 no hydrogen 3.096 N/A HIS 146.A ND1 GLU 198.A OE1 no hydrogen 2.753 N/A HIS 146.A NE2 ASP 177.A OD2 no hydrogen 2.818 N/A VAL 147.A N TRP 150.A O no hydrogen 2.757 N/A ASN 148.A ND2 TYR 82.A O no hydrogen 3.180 N/A TRP 150.A N VAL 147.A O no hydrogen 2.994 N/A ALA 154.A N ASP 151.A O no hydrogen 2.647 N/A GLU 156.A N GLU 156.A OE1 no hydrogen 2.585 N/A LEU 157.A N ALA 154.A O no hydrogen 3.001 N/A PHE 158.A N GLN 155.A O no hydrogen 2.807 N/A TYR 161.A N LEU 157.A O no hydrogen 3.286 N/A TYR 161.A OH LEU 152.A O no hydrogen 2.781 N/A ALA 162.A N PHE 158.A O no hydrogen 2.950 N/A ALA 163.A N PRO 159.A O no hydrogen 2.864 N/A ALA 164.A N VAL 160.A O no hydrogen 2.914 N/A GLU 165.A N TYR 161.A O no hydrogen 2.910 N/A ARG 166.A N ALA 162.A O no hydrogen 2.942 N/A LEU 167.A N ALA 163.A O no hydrogen 2.628 N/A LYS 168.A N GLU 165.A O no hydrogen 3.227 N/A CYS 169.A N ALA 164.A O no hydrogen 2.777 N/A CYS 169.A SG SER 170.A O no hydrogen 3.630 N/A SER 170.A N PRO 139.A O no hydrogen 3.183 N/A SER 170.A OG PHE 327.A O no hydrogen 2.674 N/A LEU 171.A N LYS 219.A O no hydrogen 2.928 N/A PHE 172.A N VAL 141.A O no hydrogen 2.815 N/A VAL 173.A N CYS 221.A O no hydrogen 2.798 N/A HIS 174.A N ILE 143.A O no hydrogen 2.840 N/A HIS 174.A ND1 PRO 175.A O no hydrogen 2.859 N/A HIS 174.A NE2 HIS 6.A NE2 no hydrogen 2.929 N/A TRP 176.A N THR 145.A OG1 no hydrogen 3.312 N/A GLN 179.A NE2 ASP 181.A O no hydrogen 2.704 N/A MET 184.A N ASP 181.A O no hydrogen 3.066 N/A ALA 185.A N GLY 182.A O no hydrogen 3.314 N/A LYS 186.A NZ ARG 183.A O no hydrogen 2.833 N/A LEU 189.A N LYS 186.A O no hydrogen 3.162 N/A TRP 191.A N TRP 188.A O no hydrogen 2.993 N/A LEU 192.A N TRP 188.A O no hydrogen 2.911 N/A VAL 193.A N LEU 189.A O no hydrogen 2.789 N/A GLY 194.A N LEU 189.A O no hydrogen 2.803 N/A ALA 197.A N VAL 193.A O no hydrogen 3.080 N/A GLU 198.A N GLY 194.A O no hydrogen 2.965 N/A THR 199.A N MET 195.A O no hydrogen 3.173 N/A THR 199.A OG1 MET 195.A O no hydrogen 3.403 N/A THR 200.A N PRO 196.A O no hydrogen 3.144 N/A THR 200.A OG1 PRO 196.A O no hydrogen 2.642 N/A ILE 201.A N ALA 197.A O no hydrogen 2.905 N/A ALA 202.A N GLU 198.A O no hydrogen 2.951 N/A ILE 203.A N THR 199.A O no hydrogen 2.858 N/A CYS 204.A N THR 200.A O no hydrogen 3.105 N/A CYS 204.A SG THR 200.A O no hydrogen 3.389 N/A SER 205.A N ILE 201.A O no hydrogen 2.697 N/A SER 205.A OG ASP 151.A OD1 no hydrogen 3.461 N/A SER 205.A OG ILE 201.A O no hydrogen 2.898 N/A MET 206.A N ALA 202.A O no hydrogen 2.872 N/A ILE 207.A N ILE 203.A O no hydrogen 2.902 N/A MET 208.A N CYS 204.A O no hydrogen 2.958 N/A GLY 210.A N ILE 207.A O no hydrogen 3.083 N/A VAL 211.A N MET 206.A O no hydrogen 2.994 N/A LYS 214.A N GLY 210.A O no hydrogen 2.753 N/A PHE 215.A N VAL 211.A O no hydrogen 3.052 N/A LYS 217.A N GLU 165.A OE2 no hydrogen 3.016 N/A LEU 218.A N PHE 215.A O no hydrogen 2.991 N/A LYS 219.A NZ ALA 326.A O no hydrogen 3.566 N/A CYS 221.A N LEU 171.A O no hydrogen 2.700 N/A CYS 221.A SG PHE 222.A O no hydrogen 3.660 N/A PHE 222.A N TYR 263.A O no hydrogen 2.902 N/A HIS 224.A N ASP 265.A OD2 no hydrogen 2.974 N/A GLY 225.A N ASP 265.A OD1 no hydrogen 2.919 N/A GLY 226.A N ALA 223.A O no hydrogen 3.044 N/A GLY 227.A N HIS 224.A O no hydrogen 3.241 N/A ALA 228.A N THR 200.A OG1 no hydrogen 2.744 N/A PHE 229.A N GLY 226.A O no hydrogen 3.187 N/A PHE 231.A N ALA 228.A O no hydrogen 2.811 N/A THR 232.A N ALA 228.A O no hydrogen 3.201 N/A THR 232.A OG1 ALA 228.A O no hydrogen 3.405 N/A ILE 236.A N THR 232.A O no hydrogen 2.884 N/A SER 237.A N VAL 233.A O no hydrogen 2.737 N/A SER 237.A OG ASN 254.A OD1 no hydrogen 2.719 N/A HIS 238.A N GLY 234.A O no hydrogen 2.828 N/A GLY 239.A N ARG 235.A O no hydrogen 2.899 N/A PHE 240.A N ILE 236.A O no hydrogen 2.921 N/A SER 241.A N SER 237.A O no hydrogen 3.066 N/A MET 242.A N HIS 238.A O no hydrogen 2.744 N/A ARG 243.A N GLY 239.A O no hydrogen 2.842 N/A ARG 243.A NE ASP 245.A OD1 no hydrogen 2.700 N/A ARG 243.A NE ASP 245.A OD2 no hydrogen 3.241 N/A ARG 243.A NH2 ASP 245.A OD2 no hydrogen 2.767 N/A LEU 246.A N ARG 243.A O no hydrogen 3.049 N/A CYS 247.A N ARG 243.A O no hydrogen 3.016 N/A CYS 247.A SG ARG 243.A O no hydrogen 3.738 N/A ALA 248.A N PRO 244.A O no hydrogen 2.934 N/A GLN 249.A NE2 ASP 250.A OD1 no hydrogen 2.896 N/A ASN 251.A ND2 ILE 207.A O no hydrogen 3.496 N/A ASN 251.A ND2 TYR 258.A OH no hydrogen 2.586 N/A ASN 254.A ND2 SER 237.A O no hydrogen 2.892 N/A LYS 256.A N ASN 254.A OD1 no hydrogen 2.811 N/A LYS 257.A N ASN 254.A O no hydrogen 2.841 N/A TYR 258.A N PRO 255.A O no hydrogen 2.887 N/A TYR 258.A OH GLU 213.A OE1 no hydrogen 2.652 N/A SER 261.A N TYR 258.A O no hydrogen 2.821 N/A TYR 263.A N VAL 220.A O no hydrogen 2.958 N/A THR 264.A N LYS 285.A O no hydrogen 2.978 N/A THR 264.A OG1 ASP 265.A O no hydrogen 3.051 N/A ASP 265.A N PHE 222.A O no hydrogen 2.914 N/A LEU 267.A N ASP 265.A OD1 no hydrogen 2.910 N/A VAL 268.A N ALA 266.A O no hydrogen 2.844 N/A HIS 269.A NE2 LEU 296.A O no hydrogen 3.081 N/A ASP 270.A N VAL 268.A O no hydrogen 2.828 N/A LEU 274.A N ASP 270.A O no hydrogen 3.063 N/A LYS 275.A N PRO 271.A O no hydrogen 2.819 N/A LYS 275.A NZ ASP 279.A OD1 no hydrogen 3.059 N/A LYS 275.A NZ ASP 279.A OD2 no hydrogen 3.181 N/A LEU 276.A N LEU 272.A O no hydrogen 3.053 N/A LEU 277.A N SER 273.A O no hydrogen 2.776 N/A THR 278.A N LEU 274.A O no hydrogen 2.914 N/A THR 278.A OG1 LEU 274.A O no hydrogen 3.338 N/A THR 278.A OG1 LYS 275.A O no hydrogen 3.149 N/A ASP 279.A N LYS 275.A O no hydrogen 3.042 N/A VAL 280.A N LEU 276.A O no hydrogen 2.843 N/A ILE 281.A N LEU 277.A O no hydrogen 2.758 N/A GLY 282.A N THR 278.A O no hydrogen 2.632 N/A LYS 285.A N GLY 282.A O no hydrogen 3.345 N/A LYS 285.A NZ GLY 260.A O no hydrogen 2.763 N/A ILE 287.A N THR 264.A O no hydrogen 2.863 N/A LEU 288.A N LEU 319.A O no hydrogen 2.665 N/A THR 290.A N HIS 6.A O no hydrogen 3.382 N/A ASP 291.A N HIS 6.A O no hydrogen 2.749 N/A TYR 292.A OH GLU 62.A OE1 no hydrogen 2.684 N/A PHE 294.A N ASP 291.A O no hydrogen 2.698 N/A GLY 297.A N PHE 294.A O no hydrogen 2.994 N/A GLU 298.A N THR 290.A O no hydrogen 2.940 N/A GLY 302.A N GLU 298.A OE1 no hydrogen 2.769 N/A LYS 303.A N GLU 300.A O no hydrogen 3.051 N/A LEU 304.A N GLU 298.A OE2 no hydrogen 3.105 N/A GLU 306.A N GLY 302.A O no hydrogen 2.922 N/A SER 307.A N LYS 303.A O no hydrogen 3.117 N/A SER 307.A OG LYS 303.A O no hydrogen 3.325 N/A SER 307.A OG LEU 304.A O no hydrogen 2.940 N/A MET 308.A N ILE 305.A O no hydrogen 3.085 N/A GLU 310.A N GLU 310.A OE1 no hydrogen 2.818 N/A PHE 311.A N MET 308.A O no hydrogen 3.282 N/A THR 315.A N ASP 312.A OD1 no hydrogen 3.276 N/A THR 315.A OG1 ASP 312.A OD1 no hydrogen 2.902 N/A LYS 316.A N ASP 312.A O no hydrogen 3.145 N/A LYS 316.A NZ GLU 306.A O no hydrogen 3.285 N/A ASN 317.A N GLU 313.A O no hydrogen 2.887 N/A LYS 318.A N GLU 314.A O no hydrogen 2.953 N/A LYS 318.A N THR 315.A O no hydrogen 2.917 N/A LYS 318.A NZ ASP 284.A OD1 no hydrogen 2.493 N/A LEU 319.A N THR 315.A O no hydrogen 3.067 N/A LYS 320.A N LYS 316.A O no hydrogen 3.004 N/A LYS 320.A NZ GLU 306.A OE2 no hydrogen 3.523 N/A ALA 321.A N ASN 317.A O no hydrogen 3.204 N/A GLY 322.A N ASN 317.A O no hydrogen 2.936 N/A ASN 323.A N LYS 318.A O no hydrogen 2.754 N/A ASN 323.A ND2 LYS 283.A O no hydrogen 2.947 N/A ASN 323.A ND2 VAL 286.A O no hydrogen 2.644 N/A LEU 325.A N ALA 321.A O no hydrogen 3.218 N/A LEU 325.A N GLY 322.A O no hydrogen 3.143 N/A ALA 326.A N GLY 322.A O no hydrogen 3.178 N/A PHE 327.A N ASN 323.A O no hydrogen 2.904 N/A LEU 328.A N ALA 324.A O no hydrogen 2.774 N/A GLY 329.A N LEU 325.A O no hydrogen 2.746 N/A LEU 330.A N LEU 325.A O no hydrogen 3.104 N/A