Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4iis_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLY 2.A N THR 280.A O no hydrogen 2.745 N/A VAL 3.A N ARG 29.A O no hydrogen 2.814 N/A CYS 4.A N LEU 282.A O no hydrogen 2.826 N/A CYS 4.A SG SER 238.A O no hydrogen 3.114 N/A CYS 4.A SG LEU 282.A O no hydrogen 3.590 N/A TYR 5.A N ARG 31.A O no hydrogen 2.774 N/A GLN 8.A N GLU 288.A OE2 no hydrogen 2.909 N/A GLY 9.A N MET 7.A O no hydrogen 2.986 N/A ASN 10.A N ASN 289.A OD1 no hydrogen 2.634 N/A VAL 18.A N PRO 14.A O no hydrogen 2.976 N/A ILE 19.A N VAL 15.A O no hydrogen 3.022 N/A ALA 20.A N SER 16.A O no hydrogen 3.014 N/A LEU 21.A N GLU 17.A O no hydrogen 2.765 N/A TYR 22.A N VAL 18.A O no hydrogen 2.921 N/A TYR 22.A OH VAL 3.A O no hydrogen 3.117 N/A LYS 23.A N ILE 19.A O no hydrogen 2.729 N/A LYS 23.A NZ SER 46.A O no hydrogen 3.309 N/A LYS 24.A N ALA 20.A O no hydrogen 2.593 N/A SER 25.A N LEU 21.A O no hydrogen 2.948 N/A SER 25.A OG LEU 21.A O no hydrogen 2.557 N/A ASN 26.A N LYS 23.A O no hydrogen 2.888 N/A ILE 27.A N TYR 22.A O no hydrogen 2.865 N/A ARG 29.A NE GLU 49.A OE1 no hydrogen 2.599 N/A ARG 29.A NH2 GLU 49.A OE1 no hydrogen 3.138 N/A MET 30.A N GLU 49.A O no hydrogen 3.263 N/A ARG 31.A N VAL 3.A O no hydrogen 3.054 N/A ARG 31.A NH1 ASN 175.A OD1 no hydrogen 2.901 N/A ARG 31.A NH1 SER 238.A O no hydrogen 3.207 N/A ARG 31.A NH2 ASN 92.A OD1 no hydrogen 2.732 N/A ILE 32.A N ILE 51.A O no hydrogen 3.121 N/A TYR 33.A OH GLU 239.A OE2 no hydrogen 2.723 N/A ASN 36.A N ASP 34.A O no hydrogen 2.809 N/A GLN 37.A NE2 PRO 35.A O no hydrogen 3.032 N/A VAL 39.A N ASN 36.A OD1 no hydrogen 3.056 N/A LEU 40.A N ASN 36.A O no hydrogen 2.853 N/A GLU 41.A N GLN 37.A O no hydrogen 2.505 N/A ALA 42.A N ALA 38.A O no hydrogen 2.778 N/A LEU 43.A N LEU 40.A O no hydrogen 3.438 N/A ARG 44.A NE GLU 41.A OE1 no hydrogen 2.621 N/A ARG 44.A NH2 GLY 78.A O no hydrogen 3.251 N/A GLY 45.A N SER 82.A O no hydrogen 3.027 N/A SER 46.A N LEU 43.A O no hydrogen 3.008 N/A SER 46.A OG LEU 43.A O no hydrogen 3.022 N/A ILE 48.A N SER 46.A OG no hydrogen 3.003 N/A GLU 49.A N THR 28.A O no hydrogen 2.963 N/A LEU 50.A N ARG 84.A O no hydrogen 2.750 N/A ILE 51.A N MET 30.A O no hydrogen 2.919 N/A LEU 52.A N TYR 87.A O no hydrogen 2.888 N/A VAL 54.A N ALA 89.A O no hydrogen 2.870 N/A ASN 56.A ND2 ASN 92.A O no hydrogen 3.122 N/A ASP 58.A N PRO 55.A O no hydrogen 2.899 N/A LEU 59.A N ASN 56.A O no hydrogen 3.206 N/A LEU 62.A N ASP 58.A O no hydrogen 3.024 N/A LEU 62.A N LEU 59.A O no hydrogen 3.062 N/A THR 63.A N GLN 60.A O no hydrogen 3.152 N/A THR 63.A OG1 GLN 60.A O no hydrogen 2.772 N/A ASN 64.A N SER 61.A O no hydrogen 3.317 N/A ASN 67.A N ASN 64.A OD1 no hydrogen 3.280 N/A ASN 67.A ND2 SER 61.A O no hydrogen 2.893 N/A ALA 68.A N ASN 64.A O no hydrogen 3.230 N/A LYS 69.A N PRO 65.A O no hydrogen 2.983 N/A SER 70.A N SER 66.A O no hydrogen 3.056 N/A TRP 71.A N ASN 67.A O no hydrogen 2.979 N/A VAL 72.A N ALA 68.A O no hydrogen 2.814 N/A GLN 73.A N LYS 69.A O no hydrogen 2.910 N/A LYS 74.A N SER 70.A O no hydrogen 3.119 N/A ASN 75.A N TRP 71.A O no hydrogen 3.132 N/A ASN 75.A ND2 TRP 71.A O no hydrogen 3.237 N/A VAL 76.A N VAL 72.A O no hydrogen 2.764 N/A ARG 77.A N VAL 72.A O no hydrogen 3.078 N/A PHE 79.A N VAL 76.A O no hydrogen 3.084 N/A SER 82.A N PHE 79.A O no hydrogen 2.992 N/A VAL 83.A N PHE 79.A O no hydrogen 3.011 N/A PHE 85.A N VAL 83.A O no hydrogen 2.976 N/A ARG 86.A N LEU 50.A O no hydrogen 2.674 N/A ARG 86.A NE GLU 279.A OE1 no hydrogen 3.240 N/A ARG 86.A NE GLU 279.A OE2 no hydrogen 2.807 N/A ARG 86.A NH2 GLU 279.A OE1 no hydrogen 3.038 N/A TYR 87.A N LEU 50.A O no hydrogen 3.260 N/A TYR 87.A OH GLU 279.A OE1 no hydrogen 3.120 N/A ILE 88.A N LYS 129.A O no hydrogen 3.012 N/A ALA 89.A N LEU 52.A O no hydrogen 2.783 N/A VAL 90.A N SER 131.A O no hydrogen 2.669 N/A ASN 92.A N ASN 56.A OD1 no hydrogen 2.992 N/A GLU 93.A N ALA 133.A O no hydrogen 2.688 N/A SER 95.A N THR 101.A OG1 no hydrogen 2.665 N/A VAL 97.A N SER 95.A OG no hydrogen 3.047 N/A ASN 98.A N SER 95.A OG no hydrogen 2.851 N/A ASN 98.A ND2 THR 137.A OG1 no hydrogen 2.747 N/A THR 101.A N ASN 98.A O no hydrogen 3.192 N/A THR 101.A OG1 SER 95.A O no hydrogen 3.236 N/A ALA 102.A N ASN 98.A O no hydrogen 2.983 N/A LEU 104.A N THR 101.A O no hydrogen 3.077 N/A ALA 105.A N ALA 102.A O no hydrogen 3.302 N/A GLN 106.A NE2 ALA 102.A O no hydrogen 3.349 N/A PHE 107.A N LEU 104.A O no hydrogen 2.693 N/A VAL 108.A N ALA 105.A O no hydrogen 3.122 N/A ALA 111.A N PHE 107.A O no hydrogen 3.004 N/A MET 112.A N VAL 108.A O no hydrogen 2.928 N/A ARG 113.A N LEU 109.A O no hydrogen 2.863 N/A ASN 114.A N PRO 110.A O no hydrogen 2.851 N/A ASN 114.A ND2 LEU 62.A O no hydrogen 2.660 N/A ILE 115.A N ALA 111.A O no hydrogen 2.747 N/A HIS 116.A N MET 112.A O no hydrogen 2.859 N/A ASP 117.A N ARG 113.A O no hydrogen 2.637 N/A ALA 118.A N ASN 114.A O no hydrogen 2.730 N/A ILE 119.A N ILE 115.A O no hydrogen 2.523 N/A ARG 120.A N HIS 116.A O no hydrogen 2.735 N/A SER 121.A N ASP 117.A O no hydrogen 3.290 N/A ALA 122.A N ILE 119.A O no hydrogen 3.173 N/A GLY 123.A N ARG 120.A O no hydrogen 2.687 N/A LEU 124.A N ILE 119.A O no hydrogen 3.286 N/A GLN 125.A N GLN 125.A OE1 no hydrogen 2.659 N/A GLN 127.A N LEU 124.A O no hydrogen 3.278 N/A GLN 127.A NE2 GLY 123.A O no hydrogen 3.182 N/A ILE 128.A N LEU 124.A O no hydrogen 2.813 N/A LYS 129.A N ARG 86.A O no hydrogen 3.042 N/A LYS 129.A NZ GLN 125.A O no hydrogen 3.005 N/A SER 131.A N ILE 88.A O no hydrogen 2.997 N/A SER 131.A OG THR 132.A O no hydrogen 3.366 N/A SER 131.A OG PRO 171.A O no hydrogen 2.809 N/A THR 132.A N SER 131.A OG no hydrogen 2.621 N/A THR 132.A OG1 VAL 90.A O no hydrogen 2.609 N/A THR 132.A OG1 GLY 91.A O no hydrogen 3.437 N/A ALA 133.A N GLY 91.A O no hydrogen 3.286 N/A ILE 134.A N LEU 173.A O no hydrogen 2.919 N/A THR 137.A N ASP 135.A OD1 no hydrogen 3.029 N/A THR 137.A OG1 ASP 135.A OD1 no hydrogen 2.418 N/A VAL 139.A N LEU 136.A O no hydrogen 3.091 N/A GLY 140.A N ALA 149.A O no hydrogen 3.033 N/A ASN 141.A N ALA 149.A O no hydrogen 3.210 N/A ASN 141.A ND2 ALA 147.A O no hydrogen 3.010 N/A TYR 143.A N ASN 141.A OD1 no hydrogen 3.436 N/A SER 146.A N ASP 205.A OD2 no hydrogen 2.506 N/A SER 146.A OG ASP 205.A OD1 no hydrogen 2.807 N/A SER 146.A OG ASP 205.A OD2 no hydrogen 3.254 N/A ALA 147.A N PRO 144.A O no hydrogen 2.843 N/A GLY 148.A N PRO 145.A O no hydrogen 3.002 N/A ALA 149.A N ASN 141.A O no hydrogen 3.107 N/A ARG 151.A N LEU 138.A O no hydrogen 2.954 N/A ARG 151.A NE ASP 153.A OD1 no hydrogen 3.174 N/A ARG 151.A NH2 ASP 153.A OD2 no hydrogen 3.184 N/A ASP 153.A N ASP 152.A OD1 no hydrogen 2.737 N/A VAL 154.A N ARG 151.A O no hydrogen 3.165 N/A ARG 155.A NE ASN 159.A OD1 no hydrogen 3.069 N/A ARG 155.A NH2 ARG 227.A O no hydrogen 3.476 N/A LEU 158.A N VAL 154.A O no hydrogen 3.027 N/A ASN 159.A N ARG 155.A O no hydrogen 2.936 N/A ILE 162.A N LEU 158.A O no hydrogen 2.873 N/A ARG 163.A N ASN 159.A O no hydrogen 3.048 N/A PHE 164.A N PRO 160.A O no hydrogen 2.895 N/A LEU 165.A N ILE 161.A O no hydrogen 2.966 N/A SER 166.A N ILE 162.A O no hydrogen 2.833 N/A SER 166.A OG ILE 162.A O no hydrogen 3.336 N/A SER 167.A N ARG 163.A O no hydrogen 3.210 N/A SER 167.A N PHE 164.A O no hydrogen 3.132 N/A ILE 168.A N PHE 164.A O no hydrogen 3.284 N/A ARG 169.A N SER 166.A O no hydrogen 3.221 N/A SER 170.A N LEU 165.A O no hydrogen 2.858 N/A SER 170.A OG VAL 130.A O no hydrogen 3.009 N/A LEU 172.A N GLU 234.A O no hydrogen 2.822 N/A LEU 173.A N THR 132.A O no hydrogen 3.249 N/A ALA 174.A N VAL 236.A O no hydrogen 3.110 N/A ASN 175.A N ILE 134.A O no hydrogen 2.797 N/A ASN 175.A ND2 ASN 92.A OD1 no hydrogen 2.648 N/A ASN 175.A ND2 GLU 93.A OE2 no hydrogen 3.245 N/A ILE 176.A N GLU 239.A O no hydrogen 2.883 N/A TYR 177.A OH GLU 239.A OE1 no hydrogen 2.680 N/A TYR 179.A OH PHE 248.A O no hydrogen 3.064 N/A PHE 180.A N TYR 177.A O no hydrogen 3.148 N/A TYR 182.A N PRO 178.A O no hydrogen 3.025 N/A ALA 183.A N TYR 179.A O no hydrogen 2.689 N/A GLY 184.A N PHE 180.A O no hydrogen 3.016 N/A ASN 185.A N TYR 182.A O no hydrogen 3.138 N/A ASN 185.A ND2 ASP 188.A OD2 no hydrogen 2.771 N/A ASP 188.A N ASN 185.A O no hydrogen 3.181 N/A ASP 188.A N ASN 185.A OD1 no hydrogen 3.340 N/A ILE 189.A N ASN 185.A O no hydrogen 2.849 N/A TYR 193.A N SER 190.A OG no hydrogen 3.154 N/A ALA 194.A N SER 190.A O no hydrogen 3.025 N/A LEU 195.A N LEU 191.A O no hydrogen 2.774 N/A LEU 195.A N PRO 192.A O no hydrogen 3.235 N/A THR 197.A N PRO 192.A O no hydrogen 3.054 N/A SER 198.A OG SER 200.A O no hydrogen 2.610 N/A VAL 202.A N TYR 210.A O no hydrogen 2.545 N/A VAL 203.A N TYR 210.A O no hydrogen 2.858 N/A ASP 205.A N ARG 208.A O no hydrogen 2.378 N/A ARG 208.A N ASP 205.A O no hydrogen 2.719 N/A TYR 210.A N VAL 203.A O no hydrogen 2.398 N/A TYR 210.A OH ASP 219.A OD2 no hydrogen 2.568 N/A ASN 212.A ND2 ASP 215.A OD2 no hydrogen 2.889 N/A LEU 213.A N TYR 193.A O no hydrogen 2.747 N/A ASP 215.A N ASN 212.A OD1 no hydrogen 2.492 N/A ALA 216.A N ASN 212.A O no hydrogen 3.504 N/A THR 217.A N LEU 213.A O no hydrogen 3.327 N/A THR 217.A OG1 LEU 213.A O no hydrogen 2.832 N/A LEU 218.A N PHE 214.A O no hydrogen 3.304 N/A ASP 219.A N ASP 215.A O no hydrogen 3.150 N/A ALA 220.A N ALA 216.A O no hydrogen 2.799 N/A LEU 221.A N THR 217.A O no hydrogen 2.752 N/A TYR 222.A N LEU 218.A O no hydrogen 2.651 N/A SER 223.A N ASP 219.A O no hydrogen 2.805 N/A SER 223.A OG PRO 145.A O no hydrogen 2.859 N/A SER 223.A OG ASP 219.A O no hydrogen 3.173 N/A ALA 224.A N ALA 220.A O no hydrogen 3.201 N/A LEU 225.A N LEU 221.A O no hydrogen 2.838 N/A GLU 226.A N TYR 222.A O no hydrogen 2.892 N/A ARG 227.A N SER 223.A O no hydrogen 3.031 N/A ARG 227.A NH1 SER 146.A O no hydrogen 3.091 N/A ARG 227.A NH2 SER 146.A O no hydrogen 3.049 N/A ALA 228.A N LEU 225.A O no hydrogen 3.054 N/A GLY 230.A N LEU 225.A O no hydrogen 2.760 N/A LEU 233.A N GLY 230.A O no hydrogen 2.972 N/A VAL 236.A N LEU 172.A O no hydrogen 3.097 N/A VAL 237.A N GLU 279.A O no hydrogen 2.783 N/A SER 238.A N ALA 174.A O no hydrogen 2.851 N/A SER 238.A OG ASN 175.A OD1 no hydrogen 2.356 N/A SER 240.A OG ILE 176.A O no hydrogen 2.818 N/A SER 240.A OG TYR 258.A OH no hydrogen 2.623 N/A TRP 242.A NE1 ALA 249.A O no hydrogen 3.116 N/A SER 244.A N HIS 298.A O no hydrogen 3.236 N/A ALA 250.A N ALA 247.A O no hydrogen 2.983 N/A ASN 254.A N THR 251.A OG1 no hydrogen 3.213 N/A ASN 254.A ND2 ALA 249.A O no hydrogen 2.938 N/A GLY 255.A N THR 251.A O no hydrogen 2.974 N/A ARG 256.A N PHE 252.A O no hydrogen 2.831 N/A ARG 256.A NE TYR 310.A O no hydrogen 2.744 N/A THR 257.A N ASP 253.A O no hydrogen 2.908 N/A THR 257.A OG1 ASP 253.A O no hydrogen 2.644 N/A TYR 258.A N ASN 254.A O no hydrogen 2.788 N/A TYR 258.A OH SER 240.A OG no hydrogen 2.623 N/A LEU 259.A N GLY 255.A O no hydrogen 3.005 N/A SER 260.A N ARG 256.A O no hydrogen 2.977 N/A SER 260.A OG ARG 256.A O no hydrogen 2.553 N/A SER 260.A OG THR 257.A O no hydrogen 2.930 N/A ASN 261.A N THR 257.A O no hydrogen 2.966 N/A ASN 261.A ND2 LEU 195.A O no hydrogen 2.467 N/A LEU 262.A N TYR 258.A O no hydrogen 3.009 N/A ILE 263.A N LEU 259.A O no hydrogen 3.022 N/A GLN 264.A N SER 260.A O no hydrogen 3.222 N/A HIS 265.A N ASN 261.A O no hydrogen 2.567 N/A HIS 265.A NE2 ASP 215.A OD1 no hydrogen 2.458 N/A VAL 266.A N LEU 262.A O no hydrogen 3.066 N/A LYS 267.A N GLN 264.A O no hydrogen 3.325 N/A ARG 268.A N HIS 265.A O no hydrogen 3.070 N/A THR 270.A OG1 ASP 219.A OD1 no hydrogen 2.530 N/A THR 270.A OG1 ASP 219.A OD2 no hydrogen 3.376 N/A LYS 272.A N ASP 219.A OD2 no hydrogen 2.866 N/A LYS 272.A NZ GLU 226.A OE1 no hydrogen 3.508 N/A ARG 273.A N THR 270.A O no hydrogen 3.290 N/A ARG 273.A N THR 270.A OG1 no hydrogen 3.408 N/A ARG 273.A NH2 GLU 226.A OE2 no hydrogen 2.205 N/A ARG 276.A NH1 TYR 222.A OH no hydrogen 2.509 N/A THR 280.A OG1 ILE 278.A O no hydrogen 2.777 N/A TYR 281.A N VAL 237.A O no hydrogen 2.604 N/A LEU 282.A N GLY 2.A O no hydrogen 2.661 N/A PHE 283.A N SER 240.A O no hydrogen 2.715 N/A ALA 284.A N PHE 299.A O no hydrogen 3.176 N/A MET 285.A N CYS 4.A O no hydrogen 3.039 N/A LYS 290.A N GLN 8.A O no hydrogen 2.927 N/A LYS 291.A N GLU 288.A O no hydrogen 3.081 N/A LYS 291.A NZ GLU 288.A OE1 no hydrogen 3.458 N/A GLU 296.A N PRO 293.A O no hydrogen 3.036 N/A LYS 297.A N GLU 294.A O no hydrogen 2.975 N/A LYS 297.A NZ ASN 289.A O no hydrogen 2.214 N/A LYS 297.A NZ LYS 291.A O no hydrogen 2.513 N/A HIS 298.A N VAL 295.A O no hydrogen 3.164 N/A HIS 298.A NE2 GLU 294.A OE2 no hydrogen 2.247 N/A GLY 300.A N ASP 287.A OD1 no hydrogen 2.854 N/A LEU 301.A N MET 285.A O no hydrogen 3.027 N/A PHE 302.A N MET 285.A O no hydrogen 2.871 N/A PHE 303.A N TRP 307.A O no hydrogen 2.836 N/A LYS 306.A N PHE 303.A O no hydrogen 2.913 N/A GLN 308.A NE2 LEU 312.A O no hydrogen 3.525 N/A LYS 309.A N LEU 301.A O no hydrogen 2.854 N/A LYS 309.A NZ SER 244.A OG no hydrogen 2.552 N/A LYS 309.A NZ GLY 300.A O no hydrogen 3.437 N/A LYS 309.A NZ TYR 310.A OH no hydrogen 2.847 N/A LEU 312.A N GLN 308.A OE1 no hydrogen 2.933 N/A