Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2c2y_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 2.A N TRP 248.A O no hydrogen 2.657 N/A ILE 3.A N GLY 252.A O no hydrogen 2.854 N/A LEU 5.A N VAL 254.A O no hydrogen 2.874 N/A ASP 6.A N TYR 151.A OH no hydrogen 2.973 N/A GLY 7.A N GLY 259.A O no hydrogen 3.049 N/A ALA 9.A N ASP 6.A OD1 no hydrogen 3.220 N/A THR 10.A N ASP 6.A O no hydrogen 3.174 N/A THR 10.A OG1 ASP 6.A O no hydrogen 2.746 N/A ARG 11.A N GLY 7.A O no hydrogen 2.738 N/A ARG 11.A NE ASP 12.A OD1 no hydrogen 3.325 N/A ARG 11.A NH2 ASP 12.A OD1 no hydrogen 3.299 N/A ASP 12.A N LYS 8.A O no hydrogen 2.945 N/A GLU 13.A N ALA 9.A O no hydrogen 3.137 N/A ILE 14.A N THR 10.A O no hydrogen 3.100 N/A PHE 15.A N ARG 11.A O no hydrogen 2.848 N/A GLY 16.A N ASP 12.A O no hydrogen 3.096 N/A ASP 17.A N GLU 13.A O no hydrogen 3.220 N/A LEU 18.A N ILE 14.A O no hydrogen 2.821 N/A LYS 19.A N PHE 15.A O no hydrogen 2.857 N/A GLN 20.A N GLY 16.A O no hydrogen 3.443 N/A ARG 21.A N ASP 17.A O no hydrogen 3.038 N/A ARG 21.A NE GLU 278.A OE1 no hydrogen 2.937 N/A ARG 21.A NH1 ASP 17.A OD2 no hydrogen 3.024 N/A ARG 21.A NH2 GLU 278.A OE1 no hydrogen 3.519 N/A ARG 21.A NH2 GLU 278.A OE2 no hydrogen 2.743 N/A VAL 22.A N LEU 18.A O no hydrogen 2.714 N/A ALA 23.A N LYS 19.A O no hydrogen 2.986 N/A ALA 24.A N GLN 20.A O no hydrogen 3.009 N/A LEU 25.A N ARG 21.A O no hydrogen 3.107 N/A ASP 26.A N VAL 22.A O no hydrogen 2.784 N/A ALA 27.A N ALA 23.A O no hydrogen 3.050 N/A ALA 28.A N ALA 24.A O no hydrogen 3.355 N/A ALA 28.A N LEU 25.A O no hydrogen 3.110 N/A GLY 29.A N ASP 26.A O no hydrogen 2.934 N/A ARG 30.A N LEU 25.A O no hydrogen 2.756 N/A THR 31.A OG1 ASP 26.A OD1 no hydrogen 2.643 N/A LEU 34.A N THR 62.A O no hydrogen 2.863 N/A GLY 35.A N GLY 92.A O no hydrogen 2.896 N/A THR 36.A N ILE 64.A O no hydrogen 3.019 N/A THR 36.A OG1 HIS 53.A NE2 no hydrogen 2.821 N/A ILE 37.A N ILE 94.A O no hydrogen 2.910 N/A LEU 38.A N ARG 66.A O no hydrogen 3.104 N/A GLY 40.A N LEU 68.A O no hydrogen 2.803 N/A SER 45.A N ASP 42.A OD1 no hydrogen 2.875 N/A SER 45.A OG ASP 42.A OD1 no hydrogen 3.039 N/A SER 45.A OG LEU 97.A O no hydrogen 3.520 N/A GLN 46.A N ASP 42.A O no hydrogen 2.871 N/A ALA 47.A N PRO 43.A O no hydrogen 3.021 N/A TYR 48.A N GLY 44.A O no hydrogen 2.901 N/A VAL 49.A N SER 45.A O no hydrogen 3.126 N/A ARG 50.A N GLN 46.A O no hydrogen 2.997 N/A GLY 51.A N ALA 47.A O no hydrogen 3.026 N/A LYS 52.A N TYR 48.A O no hydrogen 2.966 N/A HIS 53.A N VAL 49.A O no hydrogen 3.101 N/A HIS 53.A NE2 THR 36.A OG1 no hydrogen 2.821 N/A ALA 54.A N ARG 50.A O no hydrogen 2.876 N/A ASP 55.A N GLY 51.A O no hydrogen 3.034 N/A CYS 56.A N LYS 52.A O no hydrogen 2.984 N/A CYS 56.A SG LYS 52.A O no hydrogen 3.309 N/A ALA 57.A N HIS 53.A O no hydrogen 2.877 N/A LYS 58.A N ALA 54.A O no hydrogen 3.134 N/A LYS 58.A NZ ASP 55.A OD1 no hydrogen 3.490 N/A VAL 59.A N CYS 56.A O no hydrogen 3.112 N/A GLY 60.A N CYS 56.A O no hydrogen 2.955 N/A ILE 61.A N CYS 56.A O no hydrogen 2.908 N/A THR 62.A N PRO 32.A O no hydrogen 2.974 N/A SER 63.A OG HIS 53.A ND1 no hydrogen 2.685 N/A ILE 64.A N LEU 34.A O no hydrogen 2.917 N/A ARG 65.A NH2 ASP 67.A OD1 no hydrogen 3.270 N/A ARG 65.A NH2 ASP 67.A OD2 no hydrogen 2.951 N/A ARG 66.A N THR 36.A O no hydrogen 2.942 N/A ARG 66.A NE GLU 83.A OE1 no hydrogen 2.780 N/A ARG 66.A NH1 GLU 83.A OE2 no hydrogen 2.954 N/A ARG 66.A NH2 ARG 65.A O no hydrogen 2.853 N/A LEU 68.A N LEU 38.A O no hydrogen 2.852 N/A ILE 72.A N PRO 69.A O no hydrogen 3.311 N/A SER 73.A OG THR 76.A OG1 no hydrogen 3.189 N/A THR 76.A N SER 73.A OG no hydrogen 3.301 N/A THR 76.A OG1 SER 73.A OG no hydrogen 3.189 N/A LEU 77.A N SER 73.A O no hydrogen 3.271 N/A ASN 78.A N THR 74.A O no hydrogen 2.976 N/A GLU 79.A N ALA 75.A O no hydrogen 3.019 N/A THR 80.A N THR 76.A O no hydrogen 3.286 N/A THR 80.A OG1 THR 76.A O no hydrogen 3.025 N/A ILE 81.A N LEU 77.A O no hydrogen 2.990 N/A ASP 82.A N ASN 78.A O no hydrogen 2.849 N/A GLU 83.A N GLU 79.A O no hydrogen 2.870 N/A LEU 84.A N THR 80.A O no hydrogen 2.858 N/A ASN 85.A N ILE 81.A O no hydrogen 2.913 N/A ASN 85.A ND2 ARG 111.A O no hydrogen 2.993 N/A ALA 86.A N ASP 82.A O no hydrogen 3.109 N/A ALA 86.A N GLU 83.A O no hydrogen 3.127 N/A ASN 87.A N LEU 84.A O no hydrogen 3.195 N/A ASN 87.A ND2 GLU 83.A OE2 no hydrogen 3.020 N/A ASP 89.A N ASN 87.A OD1 no hydrogen 2.981 N/A CYS 90.A N ASN 87.A O no hydrogen 2.947 N/A CYS 90.A SG GLY 92.A O no hydrogen 3.539 N/A THR 91.A N GLY 33.A O no hydrogen 3.055 N/A THR 91.A OG1 VAL 273.A O no hydrogen 3.369 N/A GLY 92.A N GLY 33.A O no hydrogen 3.401 N/A TYR 93.A N LYS 116.A O no hydrogen 2.952 N/A TYR 93.A OH ASN 85.A OD1 no hydrogen 2.719 N/A ILE 94.A N GLY 35.A O no hydrogen 3.098 N/A GLN 96.A N ILE 37.A O no hydrogen 2.823 N/A LEU 99.A N GLU 105.A OE1 no hydrogen 2.907 N/A HIS 102.A NE2 ILE 72.A O no hydrogen 2.681 N/A LEU 103.A N PRO 100.A O no hydrogen 3.038 N/A ASN 106.A ND2 GLU 110.A OE1 no hydrogen 3.305 N/A ALA 107.A N ASP 104.A OD2 no hydrogen 3.467 N/A ALA 108.A N ASP 104.A O no hydrogen 3.240 N/A LEU 109.A N GLU 105.A O no hydrogen 3.029 N/A GLU 110.A N ASN 106.A O no hydrogen 2.994 N/A ARG 111.A N ALA 107.A O no hydrogen 3.163 N/A ARG 111.A N ALA 108.A O no hydrogen 3.278 N/A ARG 111.A NE ASP 82.A OD1 no hydrogen 2.950 N/A ARG 111.A NH1 ASP 82.A OD1 no hydrogen 3.517 N/A ARG 111.A NH1 ASP 82.A OD2 no hydrogen 2.829 N/A ASP 113.A N ASN 85.A OD1 no hydrogen 3.004 N/A ALA 115.A N ASP 113.A OD1 no hydrogen 3.070 N/A LYS 116.A N ASP 113.A O no hydrogen 2.811 N/A LYS 116.A NZ LEU 84.A O no hydrogen 3.001 N/A LYS 116.A NZ ASN 85.A O no hydrogen 3.164 N/A LYS 116.A NZ ASN 87.A O no hydrogen 2.747 N/A LYS 116.A NZ CYS 90.A O no hydrogen 2.769 N/A ASP 117.A N PRO 114.A O no hydrogen 3.436 N/A GLY 120.A N ASP 117.A O no hydrogen 3.125 N/A LEU 121.A N ASP 117.A OD1 no hydrogen 3.175 N/A HIS 122.A N ASP 117.A OD2 no hydrogen 2.951 N/A THR 124.A OG1 HIS 122.A NE2 no hydrogen 3.155 N/A LEU 126.A N HIS 122.A O no hydrogen 3.034 N/A GLY 127.A N PRO 123.A O no hydrogen 2.831 N/A ARG 128.A N THR 124.A O no hydrogen 2.998 N/A LEU 129.A N ASN 125.A O no hydrogen 3.050 N/A VAL 130.A N LEU 126.A O no hydrogen 3.057 N/A LEU 131.A N GLY 127.A O no hydrogen 2.899 N/A GLY 132.A N ARG 128.A O no hydrogen 2.742 N/A THR 133.A N ARG 128.A O no hydrogen 2.799 N/A CYS 139.A SG ALA 118.A O no hydrogen 3.643 N/A CYS 139.A SG ASP 119.A O no hydrogen 3.791 N/A THR 140.A OG1 THR 265.A OG1 no hydrogen 2.749 N/A ARG 142.A N PRO 138.A O no hydrogen 3.275 N/A ARG 142.A NH1 ASN 272.A OD1 no hydrogen 3.038 N/A ARG 142.A NH1 GLU 275.A OE2 no hydrogen 2.952 N/A ARG 142.A NH2 GLU 275.A OE1 no hydrogen 2.941 N/A ARG 142.A NH2 GLU 275.A OE2 no hydrogen 3.358 N/A GLY 143.A N CYS 139.A O no hydrogen 3.025 N/A ILE 144.A N THR 140.A O no hydrogen 2.924 N/A VAL 145.A N PRO 141.A O no hydrogen 3.148 N/A HIS 146.A N ARG 142.A O no hydrogen 3.128 N/A LEU 147.A N GLY 143.A O no hydrogen 2.982 N/A LEU 148.A N ILE 144.A O no hydrogen 3.190 N/A ARG 149.A N VAL 145.A O no hydrogen 3.029 N/A ARG 149.A NH1 GLU 182.A OE1 no hydrogen 3.062 N/A ARG 149.A NH2 SER 181.A O no hydrogen 2.979 N/A ARG 150.A N HIS 146.A O no hydrogen 2.853 N/A ARG 150.A NE GLU 13.A OE1 no hydrogen 2.708 N/A ARG 150.A NH1 GLU 13.A OE2 no hydrogen 2.773 N/A ARG 150.A NH2 ARG 150.A O no hydrogen 3.074 N/A TYR 151.A N LEU 148.A O no hydrogen 3.166 N/A ASP 152.A N ARG 149.A O no hydrogen 2.940 N/A ILE 153.A N LEU 148.A O no hydrogen 3.168 N/A GLY 157.A N ASN 183.A O no hydrogen 3.013 N/A ALA 158.A N ILE 155.A O no hydrogen 3.030 N/A HIS 159.A N ASP 204.A OD2 no hydrogen 2.726 N/A VAL 160.A N THR 185.A O no hydrogen 2.709 N/A VAL 161.A N ILE 205.A O no hydrogen 3.002 N/A VAL 162.A N THR 187.A O no hydrogen 2.876 N/A ILE 163.A N VAL 207.A O no hydrogen 2.783 N/A GLY 164.A N CYS 189.A O no hydrogen 2.833 N/A ARG 165.A NH1 THR 191.A OG1 no hydrogen 3.263 N/A VAL 169.A N GLY 166.A O no hydrogen 3.317 N/A ARG 171.A N GLY 166.A O no hydrogen 3.153 N/A LEU 173.A N VAL 169.A O no hydrogen 2.889 N/A GLY 174.A N GLY 170.A O no hydrogen 3.170 N/A LEU 176.A N PRO 172.A O no hydrogen 2.939 N/A LEU 177.A N LEU 173.A O no hydrogen 2.933 N/A THR 178.A OG1 GLY 174.A O no hydrogen 2.845 N/A THR 178.A OG1 LEU 175.A O no hydrogen 3.362 N/A ARG 179.A N LEU 176.A O no hydrogen 3.396 N/A ARG 179.A NE GLU 182.A OE2 no hydrogen 2.948 N/A ARG 179.A NH2 GLU 182.A OE1 no hydrogen 3.252 N/A ARG 179.A NH2 GLU 182.A OE2 no hydrogen 3.067 N/A SER 181.A OG GLU 182.A OE2 no hydrogen 2.764 N/A GLU 182.A N ARG 179.A O no hydrogen 2.994 N/A ALA 184.A N LEU 177.A O no hydrogen 2.860 N/A THR 185.A N ALA 158.A O no hydrogen 2.766 N/A THR 187.A N VAL 160.A O no hydrogen 2.788 N/A CYS 189.A N VAL 162.A O no hydrogen 2.778 N/A CYS 189.A SG THR 187.A OG1 no hydrogen 3.478 N/A HIS 190.A N THR 193.A OG1 no hydrogen 2.971 N/A GLY 192.A N HIS 190.A ND1 no hydrogen 3.109 N/A THR 193.A N HIS 190.A O no hydrogen 2.931 N/A THR 193.A OG1 HIS 190.A O no hydrogen 3.168 N/A LEU 199.A N LEU 196.A O no hydrogen 2.845 N/A THR 200.A N LEU 196.A O no hydrogen 3.054 N/A THR 200.A OG1 LEU 196.A O no hydrogen 3.503 N/A THR 200.A OG1 PRO 197.A O no hydrogen 3.052 N/A THR 200.A OG1 MET 220.A O no hydrogen 2.717 N/A ARG 201.A N PRO 197.A O no hydrogen 3.013 N/A ARG 201.A NE ASP 219.A O no hydrogen 2.692 N/A ARG 201.A NH1 ASP 219.A O no hydrogen 3.496 N/A GLN 202.A N LEU 199.A O no hydrogen 3.116 N/A ALA 203.A N THR 200.A O no hydrogen 3.113 N/A ASP 204.A N HIS 159.A O no hydrogen 2.883 N/A ILE 205.A N HIS 159.A O no hydrogen 3.243 N/A VAL 206.A N ALA 226.A O no hydrogen 2.746 N/A VAL 207.A N VAL 161.A O no hydrogen 2.926 N/A ALA 208.A N ILE 228.A O no hydrogen 2.807 N/A ALA 209.A N ILE 163.A O no hydrogen 2.808 N/A VAL 210.A N ASP 242.A OD2 no hydrogen 2.878 N/A GLY 211.A N ASP 242.A OD2 no hydrogen 3.006 N/A VAL 212.A N ASP 242.A OD1 no hydrogen 2.840 N/A HIS 214.A N GLY 241.A O no hydrogen 2.804 N/A LEU 215.A N VAL 212.A O no hydrogen 2.995 N/A LEU 216.A N ASP 242.A O no hydrogen 2.785 N/A THR 217.A OG1 ASP 219.A OD1 no hydrogen 2.211 N/A MET 220.A N THR 217.A O no hydrogen 2.868 N/A VAL 221.A N ALA 218.A O no hydrogen 3.227 N/A ARG 222.A NE ALA 203.A O no hydrogen 3.447 N/A ARG 222.A NH2 ASP 204.A OD1 no hydrogen 2.963 N/A GLY 224.A N LEU 250.A O no hydrogen 2.956 N/A ALA 225.A N ARG 222.A O no hydrogen 3.053 N/A ALA 226.A N ASP 204.A O no hydrogen 2.859 N/A VAL 227.A N HIS 253.A O no hydrogen 2.896 N/A ILE 228.A N VAL 206.A O no hydrogen 2.709 N/A ASP 229.A N SER 255.A OG no hydrogen 2.992 N/A VAL 230.A N ALA 208.A O no hydrogen 2.873 N/A GLY 231.A N ALA 208.A O no hydrogen 3.225 N/A SER 233.A N VAL 240.A O no hydrogen 2.988 N/A THR 235.A N GLY 238.A O no hydrogen 2.813 N/A ASP 236.A N THR 235.A OG1 no hydrogen 2.742 N/A GLY 238.A N THR 235.A O no hydrogen 3.238 N/A VAL 240.A N SER 233.A O no hydrogen 2.920 N/A ASP 242.A N ASP 229.A OD1 no hydrogen 3.050 N/A HIS 244.A N LEU 216.A O no hydrogen 2.839 N/A VAL 247.A N HIS 244.A O no hydrogen 2.980 N/A TRP 248.A N PRO 245.A O no hydrogen 3.235 N/A GLU 249.A N ASP 246.A O no hydrogen 3.450 N/A ALA 251.A N VAL 247.A O no hydrogen 3.160 N/A GLY 252.A N ALA 225.A O no hydrogen 2.874 N/A HIS 253.A N ALA 225.A O no hydrogen 3.436 N/A VAL 254.A N ILE 3.A O no hydrogen 2.920 N/A SER 255.A N VAL 227.A O no hydrogen 3.008 N/A THR 265.A N VAL 261.A O no hydrogen 2.974 N/A THR 265.A OG1 THR 140.A OG1 no hydrogen 2.749 N/A THR 265.A OG1 VAL 261.A O no hydrogen 3.468 N/A ARG 266.A N GLY 262.A O no hydrogen 3.489 N/A ARG 266.A NH1 ASP 55.A OD2 no hydrogen 2.725 N/A ALA 267.A N PRO 263.A O no hydrogen 3.055 N/A PHE 268.A N LEU 264.A O no hydrogen 2.961 N/A LEU 269.A N THR 265.A O no hydrogen 3.080 N/A LEU 270.A N ARG 266.A O no hydrogen 3.352 N/A THR 271.A N ALA 267.A O no hydrogen 2.896 N/A THR 271.A OG1 ALA 267.A O no hydrogen 2.839 N/A ASN 272.A N PHE 268.A O no hydrogen 2.872 N/A ASN 272.A ND2 ALA 118.A O no hydrogen 2.853 N/A ASN 272.A ND2 LEU 137.A O no hydrogen 2.946 N/A VAL 273.A N LEU 269.A O no hydrogen 3.134 N/A VAL 274.A N LEU 270.A O no hydrogen 2.954 N/A GLU 275.A N THR 271.A O no hydrogen 2.831 N/A LEU 276.A N ASN 272.A O no hydrogen 2.929 N/A ALA 277.A N VAL 273.A O no hydrogen 3.196 N/A GLU 278.A N VAL 274.A O no hydrogen 2.961 N/A ARG 279.A N GLU 275.A O no hydrogen 2.800 N/A ARG 280.A N ALA 277.A O no hydrogen 3.068 N/A