Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4at1_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ASN 2.A N ARG 306.A O no hydrogen 2.861 N/A ASN 2.A ND2 LEU 302.A O no hydrogen 2.710 N/A ASN 2.A ND2 ASN 305.A O no hydrogen 2.744 N/A LEU 4.A N ASN 2.A OD1 no hydrogen 2.808 N/A TYR 5.A N ASN 2.A O no hydrogen 3.172 N/A GLN 6.A N VAL 303.A O no hydrogen 2.871 N/A GLN 6.A NE2 VAL 303.A O no hydrogen 3.004 N/A LYS 7.A N LEU 4.A O no hydrogen 2.967 N/A LYS 7.A NZ PRO 3.A O no hydrogen 3.274 N/A HIS 8.A NE2 VAL 122.A O no hydrogen 3.094 N/A ILE 9.A N VAL 124.A O no hydrogen 3.247 N/A ILE 12.A N GLN 133.A OE1 no hydrogen 3.022 N/A ASP 14.A N SER 11.A O no hydrogen 3.123 N/A LEU 15.A N ILE 12.A O no hydrogen 2.852 N/A SER 16.A N ASP 19.A OD1 no hydrogen 3.449 N/A ARG 17.A NH1 ASP 153.A OD1 no hydrogen 3.146 N/A ARG 17.A NH1 ASP 180.A OD2 no hydrogen 3.446 N/A ARG 17.A NH2 ASP 180.A OD2 no hydrogen 2.896 N/A ASP 19.A N SER 16.A OG no hydrogen 3.330 N/A LEU 20.A N SER 16.A O no hydrogen 3.024 N/A ASN 21.A N ARG 17.A O no hydrogen 3.005 N/A LEU 22.A N ASP 18.A O no hydrogen 2.992 N/A VAL 23.A N ASP 19.A O no hydrogen 2.931 N/A LEU 24.A N LEU 20.A O no hydrogen 2.907 N/A ALA 25.A N ASN 21.A O no hydrogen 2.769 N/A ALA 25.A N LEU 22.A O no hydrogen 3.148 N/A THR 26.A N LEU 22.A O no hydrogen 3.048 N/A THR 26.A OG1 LEU 22.A O no hydrogen 2.961 N/A ALA 27.A N VAL 23.A O no hydrogen 3.084 N/A ALA 28.A N ALA 25.A O no hydrogen 3.090 N/A LYS 29.A N ALA 25.A O no hydrogen 3.231 N/A LEU 30.A N THR 26.A O no hydrogen 2.891 N/A LYS 31.A NZ GLN 147.A OE1 no hydrogen 2.560 N/A ALA 32.A N ALA 28.A O no hydrogen 3.346 N/A ASN 33.A N LYS 29.A O no hydrogen 3.037 N/A LEU 38.A N GLN 35.A O no hydrogen 3.394 N/A LEU 39.A N LEU 66.A O no hydrogen 2.703 N/A LYS 40.A N GLU 37.A O no hydrogen 3.201 N/A LYS 42.A N LEU 39.A O no hydrogen 2.924 N/A VAL 43.A N ASP 100.A OD2 no hydrogen 3.148 N/A ILE 44.A N SER 69.A O no hydrogen 2.801 N/A ALA 45.A N ALA 101.A O no hydrogen 3.231 N/A SER 46.A N VAL 71.A O no hydrogen 2.742 N/A CYS 47.A N VAL 103.A O no hydrogen 3.026 N/A PHE 48.A N PHE 73.A O no hydrogen 2.862 N/A PHE 49.A N ARG 105.A O no hydrogen 2.831 N/A GLU 50.A N ARG 105.A O no hydrogen 3.229 N/A ALA 51.A N SER 76.A OG no hydrogen 3.208 N/A SER 52.A OG THR 55.A OG1 no hydrogen 3.363 N/A THR 55.A OG1 SER 52.A OG no hydrogen 3.363 N/A ARG 56.A N SER 52.A O no hydrogen 3.138 N/A LEU 57.A N THR 53.A O no hydrogen 2.704 N/A SER 58.A N ARG 54.A O no hydrogen 2.880 N/A PHE 59.A N THR 55.A O no hydrogen 3.070 N/A GLN 60.A N ARG 56.A O no hydrogen 2.992 N/A GLN 60.A NE2 SER 46.A OG no hydrogen 2.679 N/A THR 61.A N LEU 57.A O no hydrogen 3.067 N/A THR 61.A OG1 LEU 57.A O no hydrogen 2.846 N/A SER 62.A N SER 58.A O no hydrogen 3.014 N/A SER 62.A OG SER 58.A O no hydrogen 2.783 N/A MET 63.A N PHE 59.A O no hydrogen 2.890 N/A HIS 64.A N GLN 60.A O no hydrogen 2.955 N/A ARG 65.A N THR 61.A O no hydrogen 2.792 N/A LEU 66.A N MET 63.A O no hydrogen 3.293 N/A GLY 67.A N HIS 64.A O no hydrogen 2.768 N/A ALA 68.A N MET 63.A O no hydrogen 3.027 N/A SER 69.A N LYS 42.A O no hydrogen 3.141 N/A VAL 71.A N ILE 44.A O no hydrogen 2.839 N/A PHE 73.A N SER 46.A O no hydrogen 2.852 N/A THR 79.A OG1 GLY 82.A O no hydrogen 3.410 N/A SER 80.A N GLY 82.A O no hydrogen 3.150 N/A LYS 84.A N SER 80.A O no hydrogen 2.973 N/A ASP 90.A N THR 87.A OG1 no hydrogen 3.398 N/A THR 91.A N THR 87.A O no hydrogen 3.181 N/A THR 91.A OG1 THR 87.A O no hydrogen 3.532 N/A ILE 92.A N LEU 88.A O no hydrogen 2.864 N/A SER 93.A N ALA 89.A O no hydrogen 2.858 N/A SER 93.A OG ALA 89.A O no hydrogen 2.760 N/A VAL 94.A N ASP 90.A O no hydrogen 2.893 N/A ILE 95.A N THR 91.A O no hydrogen 2.917 N/A SER 96.A N ILE 92.A O no hydrogen 3.098 N/A SER 96.A OG ILE 92.A O no hydrogen 2.773 N/A SER 96.A OG SER 93.A O no hydrogen 3.123 N/A THR 97.A N VAL 94.A O no hydrogen 3.218 N/A TYR 98.A N ILE 95.A O no hydrogen 2.782 N/A VAL 99.A N ILE 95.A O no hydrogen 3.036 N/A ASP 100.A N VAL 43.A O no hydrogen 2.936 N/A ILE 102.A N PRO 123.A O no hydrogen 2.940 N/A VAL 103.A N ALA 45.A O no hydrogen 3.208 N/A MET 104.A N LEU 125.A O no hydrogen 3.037 N/A ARG 105.A N CYS 47.A O no hydrogen 3.169 N/A ARG 105.A NE ALA 127.A O no hydrogen 2.963 N/A ARG 105.A NH1 HIS 134.A NE2 no hydrogen 3.551 N/A HIS 106.A N GLY 128.A O no hydrogen 2.982 N/A HIS 106.A NE2 GLN 108.A OE1 no hydrogen 3.301 N/A GLY 110.A N ASP 129.A OD2 no hydrogen 2.880 N/A ALA 111.A N GLN 108.A O no hydrogen 3.346 N/A ARG 113.A N GLY 110.A O no hydrogen 3.148 N/A LEU 114.A N GLY 110.A O no hydrogen 2.981 N/A ALA 115.A N ALA 111.A O no hydrogen 3.219 N/A THR 116.A N ALA 112.A O no hydrogen 3.346 N/A THR 116.A N ARG 113.A O no hydrogen 3.022 N/A GLU 117.A N LEU 114.A O no hydrogen 3.058 N/A PHE 118.A N ALA 115.A O no hydrogen 2.889 N/A SER 119.A N ALA 115.A O no hydrogen 2.855 N/A SER 119.A OG ALA 115.A O no hydrogen 3.188 N/A SER 119.A OG THR 116.A O no hydrogen 3.537 N/A SER 119.A OG VAL 122.A O no hydrogen 3.049 N/A VAL 122.A N SER 119.A O no hydrogen 2.984 N/A LEU 125.A N ILE 102.A O no hydrogen 2.788 N/A ASN 126.A N ILE 9.A O no hydrogen 3.021 N/A ASN 126.A ND2 ILE 10.A O no hydrogen 3.157 N/A ASN 126.A ND2 ASP 129.A OD1 no hydrogen 3.002 N/A ASN 126.A ND2 GLN 133.A O no hydrogen 3.537 N/A ALA 127.A N MET 104.A O no hydrogen 3.174 N/A GLY 128.A N ASN 126.A OD1 no hydrogen 2.838 N/A ASP 129.A N GLN 133.A O no hydrogen 3.152 N/A GLY 130.A N HIS 106.A O no hydrogen 2.911 N/A SER 131.A N GLU 109.A OE2 no hydrogen 3.334 N/A ASN 132.A N ASP 129.A O no hydrogen 3.199 N/A ASN 132.A ND2 ASP 129.A OD2 no hydrogen 2.865 N/A GLN 133.A N ASP 129.A OD1 no hydrogen 2.871 N/A THR 136.A OG1 ASN 126.A O no hydrogen 3.025 N/A THR 136.A OG1 HIS 134.A ND1 no hydrogen 3.241 N/A GLN 137.A N HIS 134.A O no hydrogen 3.395 N/A GLN 137.A NE2 ASP 141.A OD1 no hydrogen 2.820 N/A LEU 139.A N PRO 135.A O no hydrogen 3.187 N/A LEU 140.A N THR 136.A O no hydrogen 3.265 N/A ASP 141.A N GLN 137.A O no hydrogen 2.846 N/A LEU 142.A N THR 138.A O no hydrogen 2.784 N/A PHE 143.A N LEU 139.A O no hydrogen 2.974 N/A THR 144.A N LEU 140.A O no hydrogen 3.081 N/A THR 144.A OG1 LEU 140.A O no hydrogen 3.074 N/A THR 144.A OG1 ASN 291.A OD1 no hydrogen 2.900 N/A ILE 145.A N ASP 141.A O no hydrogen 2.771 N/A GLN 146.A N LEU 142.A O no hydrogen 2.881 N/A GLN 147.A N PHE 143.A O no hydrogen 2.832 N/A GLN 147.A NE2 ASN 291.A OD1 no hydrogen 2.916 N/A THR 148.A N THR 144.A O no hydrogen 3.020 N/A THR 148.A OG1 THR 144.A O no hydrogen 2.812 N/A THR 148.A OG1 ILE 145.A O no hydrogen 3.064 N/A THR 148.A OG1 GLU 149.A OE1 no hydrogen 3.224 N/A GLU 149.A N ILE 145.A O no hydrogen 2.904 N/A GLY 150.A N GLN 146.A O no hydrogen 2.884 N/A ARG 151.A NH2 ASP 153.A O no hydrogen 2.823 N/A ARG 151.A NH2 ASN 154.A O no hydrogen 2.680 N/A ASN 154.A N ASP 180.A O no hydrogen 2.702 N/A LEU 155.A N ASN 182.A OD1 no hydrogen 2.846 N/A HIS 156.A N ASP 223.A OD2 no hydrogen 3.150 N/A HIS 156.A ND1 TYR 185.A OH no hydrogen 3.031 N/A VAL 157.A N ARG 183.A O no hydrogen 2.944 N/A ALA 158.A N ILE 224.A O no hydrogen 2.873 N/A MET 159.A N TYR 185.A O no hydrogen 2.887 N/A VAL 160.A N TYR 226.A O no hydrogen 2.788 N/A GLY 161.A N ILE 187.A O no hydrogen 3.058 N/A LYS 164.A N LEU 192.A O no hydrogen 2.791 N/A TYR 165.A N ASP 162.A OD2 no hydrogen 2.916 N/A GLY 166.A N ASP 162.A O no hydrogen 3.120 N/A ARG 167.A NE GLY 130.A O no hydrogen 2.873 N/A ARG 167.A NH1 GLY 130.A O no hydrogen 2.951 N/A VAL 169.A N GLY 166.A O no hydrogen 3.199 N/A SER 171.A N ARG 167.A O no hydrogen 3.080 N/A SER 171.A OG ARG 167.A O no hydrogen 3.347 N/A LEU 172.A N THR 168.A O no hydrogen 2.910 N/A THR 173.A N VAL 169.A O no hydrogen 3.032 N/A THR 173.A OG1 VAL 169.A O no hydrogen 2.583 N/A GLN 174.A N HIS 170.A O no hydrogen 3.233 N/A GLN 174.A NE2 HIS 170.A O no hydrogen 3.454 N/A ALA 175.A N SER 171.A O no hydrogen 2.940 N/A LEU 176.A N LEU 172.A O no hydrogen 2.880 N/A ALA 177.A N THR 173.A O no hydrogen 2.915 N/A LYS 178.A N ALA 175.A O no hydrogen 3.056 N/A LYS 178.A NZ ASN 13.A O no hydrogen 3.449 N/A LYS 178.A NZ LEU 15.A O no hydrogen 3.325 N/A PHE 179.A N LEU 176.A O no hydrogen 2.947 N/A ASP 180.A N ASP 153.A OD1 no hydrogen 3.173 N/A ASN 182.A ND2 LEU 152.A O no hydrogen 3.020 N/A ASN 182.A ND2 LEU 176.A O no hydrogen 3.068 N/A ARG 183.A N LEU 155.A O no hydrogen 2.897 N/A PHE 184.A N ALA 208.A O no hydrogen 2.940 N/A TYR 185.A N VAL 157.A O no hydrogen 3.186 N/A TYR 185.A OH HIS 156.A ND1 no hydrogen 3.031 N/A TYR 185.A OH GLU 221.A OE1 no hydrogen 3.377 N/A PHE 186.A N SER 210.A O no hydrogen 2.900 N/A ILE 187.A N MET 159.A O no hydrogen 2.950 N/A LEU 192.A N PRO 189.A O no hydrogen 2.792 N/A ILE 198.A N PRO 195.A O no hydrogen 3.289 N/A ASP 200.A N GLU 196.A O no hydrogen 2.775 N/A MET 201.A N TYR 197.A O no hydrogen 3.142 N/A LEU 202.A N ILE 198.A O no hydrogen 3.012 N/A ASP 203.A N LEU 199.A O no hydrogen 2.993 N/A GLU 204.A N ASP 200.A O no hydrogen 3.115 N/A LYS 205.A N MET 201.A O no hydrogen 3.227 N/A GLY 206.A N ASP 203.A O no hydrogen 3.048 N/A ILE 207.A N LEU 202.A O no hydrogen 2.832 N/A SER 210.A N PHE 184.A O no hydrogen 2.867 N/A HIS 212.A N PHE 186.A O no hydrogen 3.033 N/A SER 213.A OG GLU 217.A OE2 no hydrogen 3.003 N/A SER 214.A N GLU 217.A OE2 no hydrogen 2.913 N/A SER 214.A OG GLU 217.A OE2 no hydrogen 3.433 N/A GLU 217.A N SER 214.A O no hydrogen 3.209 N/A VAL 218.A N ILE 215.A O no hydrogen 2.904 N/A MET 219.A N GLU 216.A O no hydrogen 3.241 N/A GLU 221.A N VAL 218.A O no hydrogen 2.748 N/A ASP 223.A N HIS 156.A O no hydrogen 2.997 N/A LEU 225.A N LYS 262.A O no hydrogen 3.014 N/A TYR 226.A N ALA 158.A O no hydrogen 2.772 N/A TYR 226.A OH ASP 141.A OD1 no hydrogen 2.994 N/A MET 227.A N LEU 264.A O no hydrogen 2.840 N/A LYS 232.A NZ TYR 240.A OH no hydrogen 3.074 N/A GLU 233.A N GLU 233.A OE1 no hydrogen 3.095 N/A ARG 234.A N GLN 231.A O no hydrogen 3.211 N/A LEU 235.A N LYS 232.A O no hydrogen 3.157 N/A ASP 236.A N GLU 239.A OE1 no hydrogen 3.216 N/A SER 238.A OG ASP 236.A OD2 no hydrogen 3.114 N/A TYR 240.A N ASP 236.A O no hydrogen 2.837 N/A TYR 240.A OH ASP 271.A OD1 no hydrogen 3.100 N/A ALA 241.A N PRO 237.A O no hydrogen 3.118 N/A ASN 242.A N SER 238.A O no hydrogen 3.110 N/A LYS 244.A NZ GLU 216.A OE2 no hydrogen 3.549 N/A GLN 246.A N VAL 243.A O no hydrogen 2.916 N/A GLN 246.A NE2 TYR 240.A O no hydrogen 3.321 N/A LEU 249.A N GLU 272.A O no hydrogen 2.805 N/A ARG 250.A N ASP 253.A OD2 no hydrogen 3.149 N/A ALA 251.A N ASP 276.A OD2 no hydrogen 3.010 N/A ASP 253.A N ARG 250.A O no hydrogen 3.259 N/A LEU 254.A N ALA 251.A O no hydrogen 3.075 N/A ALA 257.A N LEU 254.A O no hydrogen 3.196 N/A LYS 258.A NZ ASP 223.A OD1 no hydrogen 3.020 N/A ASN 260.A ND2 GLU 149.A OE2 no hydrogen 3.084 N/A ASN 260.A ND2 ASP 223.A OD1 no hydrogen 3.018 N/A MET 261.A N LYS 258.A O no hydrogen 3.274 N/A LYS 262.A N ASP 223.A O no hydrogen 3.211 N/A LYS 262.A NZ PRO 281.A O no hydrogen 2.657 N/A VAL 263.A N HIS 282.A O no hydrogen 2.773 N/A LEU 264.A N LEU 225.A O no hydrogen 2.965 N/A HIS 265.A N GLN 288.A OE1 no hydrogen 2.989 N/A LEU 267.A N HIS 265.A ND1 no hydrogen 2.970 N/A ARG 269.A NH1 ASP 278.A OD1 no hydrogen 2.991 N/A ARG 269.A NH1 ASP 278.A OD2 no hydrogen 3.091 N/A ARG 269.A NH2 ASP 278.A OD2 no hydrogen 2.896 N/A VAL 270.A N GLU 272.A OE2 no hydrogen 2.832 N/A ILE 273.A N VAL 270.A O no hydrogen 3.366 N/A ALA 274.A N LEU 249.A O no hydrogen 3.008 N/A VAL 277.A N ALA 274.A O no hydrogen 2.881 N/A ASP 278.A N THR 275.A O no hydrogen 2.740 N/A THR 280.A N VAL 277.A O no hydrogen 3.024 N/A THR 280.A OG1 VAL 277.A O no hydrogen 2.731 N/A HIS 282.A NE2 LYS 258.A O no hydrogen 2.943 N/A ALA 283.A N THR 280.A O no hydrogen 3.426 N/A TRP 284.A N VAL 263.A O no hydrogen 3.208 N/A TYR 285.A OH ASP 278.A OD2 no hydrogen 2.774 N/A GLN 287.A NE2 ALA 283.A O no hydrogen 3.284 N/A GLN 288.A N TRP 284.A O no hydrogen 2.873 N/A GLN 288.A NE2 ASP 141.A OD1 no hydrogen 3.087 N/A ALA 289.A N TYR 285.A O no hydrogen 3.104 N/A GLY 290.A N PHE 286.A O no hydrogen 3.088 N/A ASN 291.A N GLN 287.A O no hydrogen 2.935 N/A ASN 291.A ND2 GLN 147.A OE1 no hydrogen 3.611 N/A GLY 292.A N ALA 289.A O no hydrogen 3.106 N/A ILE 293.A N GLY 290.A O no hydrogen 3.270 N/A ALA 295.A N ASN 291.A O no hydrogen 2.841 N/A ARG 296.A N GLY 292.A O no hydrogen 2.930 N/A GLN 297.A N ILE 293.A O no hydrogen 2.862 N/A ALA 298.A N PHE 294.A O no hydrogen 3.215 N/A LEU 299.A N ALA 295.A O no hydrogen 3.303 N/A LEU 300.A N ARG 296.A O no hydrogen 2.867 N/A ALA 301.A N GLN 297.A O no hydrogen 2.822 N/A LEU 302.A N ALA 298.A O no hydrogen 2.759 N/A VAL 303.A N LEU 299.A O no hydrogen 3.003 N/A LEU 304.A N LEU 300.A O no hydrogen 3.135 N/A