Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4iay_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): PHE 4.A N VAL 1.A O no hydrogen 3.226 N/A ALA 8.A N PHE 4.A O no hydrogen 3.151 N/A LYS 9.A N LEU 5.A O no hydrogen 3.023 N/A LYS 9.A N ALA 6.A O no hydrogen 3.236 N/A LYS 9.A NZ SER 144.A O no hydrogen 3.216 N/A LYS 9.A NZ ASP 146.A OD2 no hydrogen 3.322 N/A GLU 10.A N ALA 6.A O no hydrogen 3.358 N/A ASP 11.A N LYS 7.A O no hydrogen 3.396 N/A PHE 12.A N ALA 8.A O no hydrogen 3.174 N/A LEU 13.A N LYS 9.A O no hydrogen 2.855 N/A LYS 14.A N GLU 10.A O no hydrogen 3.205 N/A LYS 15.A N ASP 11.A O no hydrogen 3.251 N/A LYS 15.A NZ ASP 11.A OD2 no hydrogen 2.997 N/A TRP 16.A N PHE 12.A O no hydrogen 2.903 N/A GLU 17.A N LEU 13.A O no hydrogen 3.247 N/A THR 18.A N LYS 14.A O no hydrogen 3.156 N/A SER 20.A N GLN 82.A OE1 no hydrogen 3.216 N/A SER 20.A OG GLN 82.A OE1 no hydrogen 3.567 N/A GLN 21.A NE2 PHE 333.A O no hydrogen 3.280 N/A THR 23.A N SER 95.A O no hydrogen 3.032 N/A THR 23.A OG1 SER 95.A O no hydrogen 3.496 N/A GLN 25.A NE2 ASP 27.A OD1 no hydrogen 3.328 N/A GLN 28.A N GLN 25.A O no hydrogen 2.970 N/A GLN 28.A NE2 GLN 25.A O no hydrogen 3.285 N/A PHE 29.A N LEU 26.A O no hydrogen 3.373 N/A ASP 30.A N LYS 47.A O no hydrogen 3.005 N/A ILE 32.A N LEU 45.A O no hydrogen 2.834 N/A LYS 33.A N LEU 45.A O no hydrogen 3.434 N/A LYS 33.A NZ ASP 313.A OD1 no hydrogen 2.499 N/A THR 34.A N GLU 316.A OE2 no hydrogen 2.681 N/A THR 34.A OG1 GLU 316.A OE1 no hydrogen 2.690 N/A LEU 35.A N VAL 43.A O no hydrogen 2.689 N/A GLY 36.A N VAL 43.A O no hydrogen 3.268 N/A GLY 38.A N GLY 41.A O no hydrogen 2.822 N/A GLY 41.A N GLY 38.A O no hydrogen 3.276 N/A ARG 42.A N ILE 59.A O no hydrogen 3.328 N/A ARG 42.A NE THR 34.A OG1 no hydrogen 3.219 N/A VAL 43.A N GLY 36.A O no hydrogen 2.816 N/A MET 44.A N MET 57.A O no hydrogen 2.919 N/A LEU 45.A N LYS 33.A O no hydrogen 2.644 N/A VAL 46.A N TYR 55.A O no hydrogen 2.874 N/A LYS 47.A N ASP 30.A O no hydrogen 2.902 N/A HIS 48.A N ASN 53.A O no hydrogen 2.795 N/A HIS 48.A ND1 SER 51.A OG no hydrogen 2.796 N/A LYS 49.A N GLN 28.A O no hydrogen 3.023 N/A LYS 49.A NZ ASP 27.A O no hydrogen 3.389 N/A SER 51.A N HIS 48.A ND1 no hydrogen 3.368 N/A SER 51.A OG HIS 48.A ND1 no hydrogen 2.796 N/A GLY 52.A N HIS 48.A O no hydrogen 2.689 N/A ASN 53.A N SER 51.A OG no hydrogen 3.134 N/A ASN 53.A ND2 TYR 55.A OH no hydrogen 3.079 N/A TYR 55.A N VAL 46.A O no hydrogen 2.930 N/A ALA 56.A N MET 106.A O no hydrogen 2.929 N/A MET 57.A N MET 44.A O no hydrogen 2.866 N/A LYS 58.A N MET 104.A O no hydrogen 2.823 N/A LYS 58.A NZ GLU 77.A OE2 no hydrogen 2.941 N/A ILE 59.A N ARG 42.A O no hydrogen 2.893 N/A LEU 60.A N LEU 102.A O no hydrogen 2.859 N/A ASP 61.A N PHE 40.A O no hydrogen 3.021 N/A LYS 62.A N SER 100.A O no hydrogen 3.069 N/A LYS 62.A NZ ASP 98.A O no hydrogen 2.853 N/A LYS 62.A NZ ASN 99.A O no hydrogen 3.253 N/A LYS 62.A NZ LYS 325.A O no hydrogen 2.709 N/A LYS 64.A N ASP 61.A OD1 no hydrogen 3.226 N/A VAL 65.A N ASP 61.A O no hydrogen 3.101 N/A VAL 66.A N LYS 62.A O no hydrogen 3.091 N/A LYS 67.A N GLN 63.A O no hydrogen 3.145 N/A LEU 68.A N LYS 64.A O no hydrogen 3.125 N/A LYS 69.A N VAL 66.A O no hydrogen 3.036 N/A GLN 70.A N VAL 65.A O no hydrogen 3.007 N/A GLN 70.A NE2 LEU 68.A O no hydrogen 3.066 N/A HIS 73.A ND1 GLN 70.A OE1 no hydrogen 2.775 N/A THR 74.A N GLN 70.A O no hydrogen 3.036 N/A THR 74.A OG1 GLN 70.A O no hydrogen 2.883 N/A LEU 75.A N ILE 71.A O no hydrogen 3.021 N/A ASN 76.A N GLU 72.A O no hydrogen 2.988 N/A GLU 77.A N HIS 73.A O no hydrogen 3.002 N/A LYS 78.A N THR 74.A O no hydrogen 3.198 N/A LYS 78.A NZ SER 20.A O no hydrogen 2.830 N/A LYS 78.A NZ PHE 333.A OXT no hydrogen 2.838 N/A ARG 79.A N LEU 75.A O no hydrogen 2.951 N/A ARG 79.A NE TRP 16.A O no hydrogen 2.918 N/A ARG 79.A NH2 TRP 16.A O no hydrogen 2.901 N/A ILE 80.A N ASN 76.A O no hydrogen 2.895 N/A LEU 81.A N GLU 77.A O no hydrogen 2.964 N/A GLN 82.A N LYS 78.A O no hydrogen 3.040 N/A GLN 82.A NE2 LYS 15.A O no hydrogen 2.933 N/A GLN 82.A NE2 ARG 79.A O no hydrogen 3.026 N/A ALA 83.A N ILE 80.A O no hydrogen 2.890 N/A VAL 84.A N ILE 80.A O no hydrogen 3.207 N/A ASN 85.A N TYR 141.A OH no hydrogen 2.956 N/A LEU 89.A N PHE 86.A O no hydrogen 3.180 N/A VAL 90.A N VAL 167.A O no hydrogen 3.033 N/A LYS 91.A NZ GLU 93.A OE2 no hydrogen 2.833 N/A GLU 93.A N VAL 105.A O no hydrogen 2.615 N/A PHE 94.A N VAL 105.A O no hydrogen 3.100 N/A SER 95.A N THR 23.A OG1 no hydrogen 3.162 N/A PHE 96.A N TYR 103.A O no hydrogen 3.115 N/A LYS 97.A NZ PHE 330.A O no hydrogen 3.031 N/A LYS 97.A NZ PHE 333.A O no hydrogen 2.589 N/A ASP 98.A N ASN 101.A O no hydrogen 2.985 N/A SER 100.A N ASP 98.A OD1 no hydrogen 2.947 N/A ASN 101.A N ASP 98.A OD1 no hydrogen 2.878 N/A ASN 101.A ND2 TYR 103.A OH no hydrogen 2.931 N/A LEU 102.A N LEU 60.A O no hydrogen 2.783 N/A TYR 103.A N PHE 96.A O no hydrogen 2.855 N/A TYR 103.A OH ASP 98.A OD2 no hydrogen 2.709 N/A MET 104.A N LYS 58.A O no hydrogen 2.997 N/A VAL 105.A N PHE 94.A O no hydrogen 2.694 N/A MET 106.A N ALA 56.A O no hydrogen 2.848 N/A GLU 107.A N LYS 91.A O no hydrogen 3.046 N/A TYR 108.A OH ASP 307.A O no hydrogen 2.797 N/A MET 114.A N LEU 157.A O no hydrogen 2.742 N/A PHE 115.A N PRO 154.A O no hydrogen 3.220 N/A SER 116.A N GLU 113.A O no hydrogen 2.981 N/A SER 116.A OG GLU 113.A O no hydrogen 3.001 N/A HIS 117.A NE2 GLY 111.A O no hydrogen 2.740 N/A LEU 118.A N MET 114.A O no hydrogen 2.916 N/A ARG 119.A N PHE 115.A O no hydrogen 3.019 N/A ARG 119.A NH1 GLU 214.A OE2 no hydrogen 2.654 N/A ARG 119.A NH2 GLU 214.A OE2 no hydrogen 2.841 N/A ARG 120.A N SER 116.A O no hydrogen 3.123 N/A ARG 120.A NH1 HIS 117.A ND1 no hydrogen 2.979 N/A ARG 120.A NH2 HIS 117.A ND1 no hydrogen 3.384 N/A ILE 121.A N HIS 117.A O no hydrogen 3.020 N/A GLY 122.A N LEU 118.A O no hydrogen 2.874 N/A PHE 124.A N MET 215.A O no hydrogen 2.719 N/A HIS 127.A NE2 TYR 131.A OH no hydrogen 3.017 N/A ARG 129.A N GLU 125.A O no hydrogen 2.945 N/A ARG 129.A NE TRP 280.A O no hydrogen 3.017 N/A PHE 130.A N PRO 126.A O no hydrogen 3.367 N/A TYR 131.A N HIS 127.A O no hydrogen 3.389 N/A TYR 131.A OH HIS 127.A NE2 no hydrogen 3.017 N/A ALA 132.A N ALA 128.A O no hydrogen 2.786 N/A ALA 133.A N ARG 129.A O no hydrogen 2.816 N/A GLN 134.A NE2 PHE 130.A O no hydrogen 2.996 N/A ILE 135.A N TYR 131.A O no hydrogen 3.219 N/A VAL 136.A N ALA 132.A O no hydrogen 2.890 N/A LEU 137.A N ALA 133.A O no hydrogen 3.042 N/A THR 138.A N GLN 134.A O no hydrogen 2.968 N/A THR 138.A OG1 GLN 134.A O no hydrogen 2.802 N/A PHE 139.A N ILE 135.A O no hydrogen 2.795 N/A GLU 140.A N VAL 136.A O no hydrogen 3.110 N/A TYR 141.A N LEU 137.A O no hydrogen 3.084 N/A LEU 142.A N THR 138.A O no hydrogen 2.869 N/A HIS 143.A N PHE 139.A O no hydrogen 2.821 N/A HIS 143.A ND1 LEU 147.A O no hydrogen 2.944 N/A SER 144.A N GLU 140.A O no hydrogen 3.222 N/A SER 144.A OG TYR 141.A O no hydrogen 2.860 N/A LEU 145.A N LEU 142.A O no hydrogen 3.002 N/A ASP 146.A N HIS 143.A O no hydrogen 3.035 N/A LEU 147.A N LEU 142.A O no hydrogen 2.949 N/A ILE 148.A N LYS 174.A O no hydrogen 3.055 N/A TYR 149.A N ASP 204.A OD2 no hydrogen 2.914 N/A TYR 149.A OH THR 168.A O no hydrogen 2.632 N/A TYR 149.A OH ASP 169.A O no hydrogen 3.283 N/A ARG 150.A N ASP 204.A OD1 no hydrogen 2.928 N/A ARG 150.A NE PHE 172.A O no hydrogen 2.903 N/A ARG 150.A NH1 TYR 199.A OH no hydrogen 2.676 N/A ARG 150.A NH2 PHE 172.A O no hydrogen 3.084 N/A LYS 153.A NZ THR 185.A OG1 no hydrogen 2.740 N/A GLU 155.A N GLU 155.A OE1 no hydrogen 2.659 N/A ASN 156.A N LYS 153.A O no hydrogen 2.959 N/A ASN 156.A ND2 ASP 151.A O no hydrogen 2.877 N/A ASN 156.A ND2 ASP 151.A OD2 no hydrogen 3.128 N/A LEU 157.A N PRO 154.A O no hydrogen 3.236 N/A LEU 158.A N GLN 166.A O no hydrogen 2.962 N/A ILE 159.A N GLY 112.A O no hydrogen 2.791 N/A ASP 160.A N TYR 164.A O no hydrogen 2.704 N/A GLN 162.A N ASP 160.A OD1 no hydrogen 2.695 N/A GLY 163.A N ASP 160.A O no hydrogen 2.847 N/A TYR 164.A N ASP 160.A OD1 no hydrogen 2.740 N/A TYR 164.A OH VAL 294.A O no hydrogen 2.358 N/A ILE 165.A N GLN 134.A OE1 no hydrogen 2.806 N/A GLN 166.A N LEU 158.A O no hydrogen 2.877 N/A GLN 166.A NE2 PRO 87.A O no hydrogen 2.906 N/A GLN 166.A NE2 ILE 165.A O no hydrogen 3.264 N/A VAL 167.A N PHE 88.A O no hydrogen 2.651 N/A THR 168.A N ASN 156.A O no hydrogen 3.020 N/A GLY 171.A N ASP 169.A OD1 no hydrogen 3.124 N/A ALA 173.A N PHE 170.A O no hydrogen 2.952 N/A LYS 174.A N ILE 148.A O no hydrogen 3.167 N/A LYS 174.A NZ THR 180.A OG1 no hydrogen 3.103 N/A ARG 175.A NE LEU 145.A O no hydrogen 3.087 N/A ARG 175.A NH2 ASP 146.A OD2 no hydrogen 3.518 N/A VAL 176.A N ASP 146.A O no hydrogen 2.984 N/A THR 180.A N TYR 199.A O no hydrogen 2.882 N/A THR 185.A OG1 ASP 151.A OD1 no hydrogen 2.932 N/A GLU 187.A N GLU 187.A OE1 no hydrogen 2.622 N/A TYR 188.A N THR 185.A O no hydrogen 2.883 N/A TYR 188.A OH GLU 214.A OE1 no hydrogen 2.558 N/A LEU 189.A N PRO 186.A O no hydrogen 3.240 N/A GLU 192.A N GLU 192.A OE2 no hydrogen 2.783 N/A ILE 193.A N ALA 190.A O no hydrogen 3.076 N/A ILE 194.A N ALA 190.A O no hydrogen 3.423 N/A LEU 195.A N PRO 191.A O no hydrogen 2.775 N/A SER 196.A N ILE 193.A O no hydrogen 3.052 N/A LYS 197.A N GLU 192.A O no hydrogen 3.132 N/A TYR 199.A N THR 180.A O no hydrogen 2.990 N/A LYS 201.A NZ VAL 176.A O no hydrogen 2.990 N/A ALA 202.A N ASN 200.A OD1 no hydrogen 2.811 N/A VAL 203.A N ASN 200.A O no hydrogen 3.090 N/A ASP 204.A N LYS 201.A O no hydrogen 3.163 N/A TRP 206.A N ALA 202.A O no hydrogen 3.271 N/A ALA 207.A N VAL 203.A O no hydrogen 2.964 N/A LEU 208.A N ASP 204.A O no hydrogen 2.906 N/A GLY 209.A N TRP 205.A O no hydrogen 3.041 N/A VAL 210.A N TRP 206.A O no hydrogen 2.983 N/A LEU 211.A N ALA 207.A O no hydrogen 2.951 N/A ILE 212.A N LEU 208.A O no hydrogen 3.024 N/A TYR 213.A N GLY 209.A O no hydrogen 3.096 N/A TYR 213.A OH ARG 240.A O no hydrogen 2.567 N/A GLU 214.A N VAL 210.A O no hydrogen 2.840 N/A MET 215.A N LEU 211.A O no hydrogen 2.755 N/A ALA 216.A N ILE 212.A O no hydrogen 3.050 N/A ALA 217.A N TYR 213.A O no hydrogen 2.907 N/A GLY 218.A N GLU 214.A O no hydrogen 2.818 N/A GLN 229.A N GLN 226.A O no hydrogen 3.095 N/A ILE 230.A N GLN 226.A O no hydrogen 3.228 N/A TYR 231.A N PRO 227.A O no hydrogen 2.783 N/A GLU 232.A N ILE 228.A O no hydrogen 3.229 N/A LYS 233.A N GLN 229.A O no hydrogen 3.377 N/A LYS 233.A NZ PHE 223.A O no hydrogen 3.287 N/A ILE 234.A N ILE 230.A O no hydrogen 3.081 N/A VAL 235.A N TYR 231.A O no hydrogen 3.109 N/A SER 236.A N GLU 232.A O no hydrogen 3.188 N/A SER 236.A OG LYS 233.A O no hydrogen 2.870 N/A GLY 237.A N LYS 233.A O no hydrogen 3.179 N/A LYS 238.A N SER 236.A OG no hydrogen 3.198 N/A PHE 245.A N PRO 242.A O no hydrogen 3.070 N/A SER 246.A N GLU 125.A OE2 no hydrogen 2.784 N/A SER 246.A OG GLU 125.A OE1 no hydrogen 2.678 N/A SER 246.A OG GLU 125.A OE2 no hydrogen 3.285 N/A LEU 249.A N SER 246.A OG no hydrogen 3.087 N/A LYS 250.A N SER 246.A O no hydrogen 3.021 N/A ASP 251.A N SER 247.A O no hydrogen 3.003 N/A LEU 252.A N ASP 248.A O no hydrogen 3.033 N/A LEU 253.A N LEU 249.A O no hydrogen 2.913 N/A ARG 254.A N LYS 250.A O no hydrogen 2.999 N/A ASN 255.A N ASP 251.A O no hydrogen 3.289 N/A ASN 255.A N LEU 252.A O no hydrogen 3.090 N/A LEU 256.A N LEU 252.A O no hydrogen 3.104 N/A LEU 257.A N LEU 253.A O no hydrogen 2.766 N/A ASP 260.A N GLN 258.A OE1 no hydrogen 3.341 N/A THR 262.A N ASP 260.A OD1 no hydrogen 2.726 N/A THR 262.A OG1 ASP 260.A OD1 no hydrogen 2.761 N/A LYS 263.A N ASP 260.A O no hydrogen 2.790 N/A ARG 264.A NE GLN 258.A O no hydrogen 2.853 N/A ARG 264.A NH1 GLU 192.A OE1 no hydrogen 2.767 N/A ARG 264.A NH1 ALA 202.A O no hydrogen 3.103 N/A ARG 264.A NH2 GLU 192.A OE1 no hydrogen 3.420 N/A ARG 264.A NH2 GLU 192.A OE2 no hydrogen 2.882 N/A ARG 264.A NH2 GLN 258.A O no hydrogen 3.112 N/A PHE 265.A N ASN 255.A O no hydrogen 2.860 N/A ASN 267.A N ARG 264.A O no hydrogen 2.930 N/A ASN 267.A ND2 LEU 261.A O no hydrogen 3.211 N/A GLY 271.A N LEU 268.A O no hydrogen 2.805 N/A ASN 273.A N ASN 270.A O no hydrogen 3.072 N/A ASN 273.A ND2 ASN 270.A O no hydrogen 3.583 N/A ASP 274.A N GLY 271.A O no hydrogen 3.107 N/A ILE 275.A N VAL 272.A O no hydrogen 2.930 N/A LYS 276.A N VAL 272.A O no hydrogen 2.914 N/A LYS 276.A NZ GLU 140.A OE1 no hydrogen 3.057 N/A ASN 277.A N ASN 273.A O no hydrogen 3.069 N/A HIS 278.A N ILE 275.A O no hydrogen 3.212 N/A HIS 278.A NE2 ASP 251.A OD1 no hydrogen 2.766 N/A LYS 279.A NZ ASN 277.A O no hydrogen 3.178 N/A TRP 280.A N HIS 278.A ND1 no hydrogen 2.936 N/A TRP 280.A NE1 GLU 125.A OE1 no hydrogen 3.055 N/A PHE 281.A N HIS 278.A O no hydrogen 3.088 N/A ALA 282.A N LYS 279.A O no hydrogen 2.926 N/A THR 284.A N PHE 281.A O no hydrogen 2.728 N/A ALA 288.A N ASP 285.A OD1 no hydrogen 3.250 N/A ILE 289.A N ASP 285.A O no hydrogen 3.129 N/A TYR 290.A N TRP 286.A O no hydrogen 3.047 N/A GLN 291.A N ILE 287.A O no hydrogen 2.928 N/A ARG 292.A N ILE 289.A O no hydrogen 2.685 N/A ARG 292.A NH2 ASP 160.A OD2 no hydrogen 2.497 N/A LYS 293.A N ALA 288.A O no hydrogen 2.835 N/A LYS 293.A NZ GLN 291.A OE1 no hydrogen 2.451 N/A LYS 303.A N ASP 307.A OD2 no hydrogen 3.025 N/A ASP 307.A N GLY 304.A O no hydrogen 3.295 N/A SER 309.A N ASP 307.A OD1 no hydrogen 3.049 N/A SER 309.A OG ASP 307.A OD1 no hydrogen 3.273 N/A SER 309.A OG ASP 307.A OD2 no hydrogen 3.444 N/A ASN 310.A ND2 ALA 110.A O no hydrogen 3.375 N/A ASN 310.A ND2 LYS 301.A O no hydrogen 2.993 N/A PHE 311.A N THR 308.A O no hydrogen 3.118 N/A LYS 325.A N ASN 99.A O no hydrogen 2.821 N/A GLU 329.A N GLU 329.A OE1 no hydrogen 2.603 N/A THR 331.A N LYS 328.A O no hydrogen 3.223 N/A THR 331.A OG1 GLY 327.A O no hydrogen 3.287 N/A THR 331.A OG1 LYS 328.A O no hydrogen 2.740 N/A PHE 333.A N PHE 330.A O no hydrogen 2.949 N/A