Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2d1k_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 1.A N LEU 259.A O no hydrogen 3.210 N/A LYS 2.A N ASP 33.A OD2 no hydrogen 3.092 N/A ILE 3.A N VAL 257.A O no hydrogen 2.823 N/A ALA 4.A N ILE 34.A O no hydrogen 2.918 N/A ALA 5.A N VAL 255.A O no hydrogen 2.700 N/A PHE 6.A N LEU 36.A O no hydrogen 2.767 N/A ASN 7.A ND2 GLU 39.A OE2 no hydrogen 3.511 N/A ILE 8.A N GLN 38.A O no hydrogen 3.151 N/A ARG 9.A NH2 LEU 247.A O no hydrogen 3.222 N/A THR 10.A N GLU 39.A OE1 no hydrogen 2.951 N/A PHE 11.A N GLU 39.A O no hydrogen 3.197 N/A LYS 15.A NZ ARG 9.A O no hydrogen 3.008 N/A LYS 15.A NZ ALA 248.A O no hydrogen 3.420 N/A LYS 15.A NZ ILE 249.A O no hydrogen 2.955 N/A MET 16.A N GLY 12.A O no hydrogen 3.015 N/A SER 17.A N GLU 13.A O no hydrogen 2.775 N/A SER 17.A OG GLU 13.A O no hydrogen 2.916 N/A LEU 21.A N ASN 18.A OD1 no hydrogen 3.198 N/A ALA 22.A N ASN 18.A O no hydrogen 3.014 N/A SER 23.A N ALA 19.A O no hydrogen 2.852 N/A SER 23.A OG THR 20.A O no hydrogen 3.318 N/A TYR 24.A N THR 20.A O no hydrogen 3.333 N/A ILE 25.A N LEU 21.A O no hydrogen 3.238 N/A VAL 26.A N ALA 22.A O no hydrogen 3.065 N/A ARG 27.A N SER 23.A O no hydrogen 2.752 N/A ILE 28.A N TYR 24.A O no hydrogen 2.874 N/A VAL 29.A N ILE 25.A O no hydrogen 2.730 N/A ARG 30.A N VAL 26.A O no hydrogen 2.891 N/A ARG 30.A NH2.B TYR 54.A O no hydrogen 3.374 N/A ARG 31.A N ILE 28.A O no hydrogen 3.104 N/A ARG 31.A NE TYR 32.A OH no hydrogen 3.204 N/A ARG 31.A NH2 GLU 256.A OE1 no hydrogen 3.406 N/A ARG 31.A NH2 GLU 256.A OE2 no hydrogen 3.406 N/A TYR 32.A N VAL 29.A O no hydrogen 2.922 N/A TYR 32.A OH GLU 256.A OE1 no hydrogen 2.389 N/A ASP 33.A N LYS 2.A O no hydrogen 3.297 N/A ILE 34.A N LYS 2.A O no hydrogen 3.419 N/A VAL 35.A N LEU 83.A O no hydrogen 2.956 N/A LEU 36.A N ALA 4.A O no hydrogen 2.935 N/A ILE 37.A N LEU 81.A O no hydrogen 2.666 N/A GLN 38.A N PHE 6.A O no hydrogen 2.890 N/A ARG 41.A N PHE 11.A O no hydrogen 2.884 N/A ARG 41.A NE LYS 77.A O no hydrogen 3.344 N/A LEU 45.A N ASP 42.A O no hydrogen 3.266 N/A ALA 47.A N ASP 42.A OD1 no hydrogen 2.887 N/A VAL 48.A N ASP 42.A OD2 no hydrogen 2.758 N/A GLY 49.A N LEU 45.A O no hydrogen 2.881 N/A LYS 50.A N VAL 46.A O no hydrogen 2.851 N/A LEU 51.A N ALA 47.A O no hydrogen 2.944 N/A LEU 52.A N VAL 48.A O no hydrogen 3.075 N/A ASP 53.A N GLY 49.A O no hydrogen 3.196 N/A TYR 54.A N LYS 50.A O no hydrogen 3.320 N/A LEU 55.A N LEU 51.A O no hydrogen 3.080 N/A ASN 56.A N LEU 52.A O no hydrogen 2.858 N/A ASN 56.A ND2 LEU 52.A O no hydrogen 3.684 N/A ASN 56.A ND2 TYR 63.A O no hydrogen 2.876 N/A ASN 61.A N ASP 59.A OD1 no hydrogen 3.275 N/A THR 62.A N ASP 59.A O no hydrogen 3.425 N/A THR 62.A OG1 LEU 55.A O no hydrogen 3.001 N/A THR 62.A OG1 ASP 59.A O no hydrogen 2.657 N/A TYR 63.A N ASN 56.A OD1 no hydrogen 2.935 N/A TYR 63.A OH TYR 32.A O no hydrogen 2.804 N/A HIS 64.A N PHE 84.A O no hydrogen 3.137 N/A HIS 64.A NE2 ASN 61.A OD1 no hydrogen 2.607 N/A VAL 66.A N PHE 82.A O no hydrogen 2.752 N/A SER 68.A N TYR 80.A O no hydrogen 3.144 N/A SER 68.A OG GLU 69.A O no hydrogen 2.820 N/A LEU 71.A N GLU 78.A O no hydrogen 2.719 N/A ARG 73.A NH1 ASN 106.A O no hydrogen 2.955 N/A ARG 73.A NH2 ASN 106.A O no hydrogen 3.129 N/A LYS 77.A NZ ASN 74.A O no hydrogen 2.724 N/A GLU 78.A N LEU 71.A O no hydrogen 2.868 N/A ARG 79.A N VAL 40.A O no hydrogen 3.044 N/A ARG 79.A NE ASP 42.A O no hydrogen 3.131 N/A ARG 79.A NH1 SER 68.A O no hydrogen 2.778 N/A ARG 79.A NH2 ASP 42.A O no hydrogen 3.329 N/A ARG 79.A NH2 SER 43.A O no hydrogen 3.439 N/A TYR 80.A N SER 68.A OG no hydrogen 3.022 N/A TYR 80.A OH ARG 111.A O no hydrogen 3.035 N/A LEU 81.A N ILE 37.A O no hydrogen 3.005 N/A PHE 82.A N VAL 66.A O no hydrogen 2.698 N/A LEU 83.A N VAL 35.A O no hydrogen 3.042 N/A PHE 84.A N HIS 64.A O no hydrogen 3.204 N/A ARG 85.A N ASP 33.A O no hydrogen 2.867 N/A ARG 85.A NH1 ARG 30.A O no hydrogen 3.213 N/A ARG 85.A NH2 ARG 30.A O no hydrogen 3.382 N/A ARG 85.A NH2 ASP 33.A OD1 no hydrogen 3.489 N/A LYS 88.A N ARG 85.A O no hydrogen 3.045 N/A VAL 89.A N ARG 85.A O no hydrogen 2.990 N/A SER 90.A N SER 119.A O no hydrogen 3.074 N/A LEU 92.A N LYS 117.A O no hydrogen 2.736 N/A TYR 95.A N VAL 115.A O no hydrogen 2.990 N/A TYR 95.A OH ASP 153.A OD2 no hydrogen 2.815 N/A TYR 97.A N PRO 113.A O no hydrogen 2.791 N/A GLY 100.A N ASP 98.A OD1 no hydrogen 3.095 N/A CYS 101.A N ASP 98.A O no hydrogen 3.081 N/A CYS 101.A N ASP 98.A OD1 no hydrogen 3.219 N/A CYS 104.A SG ASP 107.A OD2 no hydrogen 3.435 N/A ASN 106.A ND2 PHE 109.A O no hydrogen 2.557 N/A ASN 106.A ND2 SER 110.A O no hydrogen 2.911 N/A ASP 107.A N CYS 104.A O no hydrogen 2.756 N/A SER 110.A N GLU 143.A OE2 no hydrogen 3.004 N/A ARG 111.A NE HIS 134.A O no hydrogen 2.858 N/A ARG 111.A NH2 HIS 134.A O no hydrogen 3.177 N/A VAL 115.A N TYR 95.A O no hydrogen 2.790 N/A VAL 116.A N ILE 130.A O no hydrogen 3.044 N/A LYS 117.A N ASP 93.A O no hydrogen 2.844 N/A SER 119.A N SER 90.A O no hydrogen 2.839 N/A SER 120.A N LYS 126.A O no hydrogen 2.839 N/A THR 123.A OG1 VAL 125.A O no hydrogen 2.719 N/A LYS 124.A N THR 260.A O no hydrogen 3.330 N/A VAL 125.A N SER 224.A OG no hydrogen 3.059 N/A LYS 126.A NZ HIS 121.A O no hydrogen 3.526 N/A LYS 126.A NZ THR 123.A O no hydrogen 3.012 N/A PHE 128.A N PHE 118.A O no hydrogen 3.060 N/A ALA 129.A N ASP 162.A O no hydrogen 3.303 N/A ILE 130.A N VAL 116.A O no hydrogen 2.986 N/A VAL 131.A N MET 164.A O no hydrogen 2.988 N/A ALA 132.A N ALA 114.A O no hydrogen 3.202 N/A LEU 133.A N MET 166.A O no hydrogen 2.864 N/A HIS 134.A N TYR 80.A OH no hydrogen 2.814 N/A HIS 134.A ND1 GLU 78.A OE2 no hydrogen 2.493 N/A SER 135.A N ASP 168.A O no hydrogen 3.127 N/A SER 135.A OG ASN 170.A OD1 no hydrogen 3.289 N/A ALA 136.A N GLU 143.A OE1 no hydrogen 3.058 N/A ASP 139.A N ALA 136.A O no hydrogen 2.625 N/A ALA 140.A N PRO 137.A O no hydrogen 3.365 N/A GLU 143.A N ASP 139.A O no hydrogen 3.075 N/A ILE 144.A N ALA 140.A O no hydrogen 3.037 N/A ASN 145.A N VAL 141.A O no hydrogen 2.957 N/A SER 146.A N ALA 142.A O no hydrogen 2.789 N/A LEU 147.A N GLU 143.A O no hydrogen 3.032 N/A LEU 147.A N ILE 144.A O no hydrogen 3.106 N/A TYR 148.A N ASN 145.A O no hydrogen 3.156 N/A VAL 150.A N SER 146.A O no hydrogen 3.289 N/A TYR 151.A N LEU 147.A O no hydrogen 2.878 N/A TYR 151.A OH ASN 161.A O no hydrogen 3.358 N/A LEU 152.A N TYR 148.A O no hydrogen 3.060 N/A ASP 153.A N ASP 149.A O no hydrogen 3.018 N/A VAL 154.A N VAL 150.A O no hydrogen 2.935 N/A GLN 155.A N TYR 151.A O no hydrogen 3.132 N/A GLN 155.A NE2 ASN 161.A OD1 no hydrogen 2.435 N/A GLN 156.A N LEU 152.A O no hydrogen 2.968 N/A LYS 157.A N ASP 153.A O no hydrogen 2.758 N/A LYS 157.A NZ ASP 153.A OD1 no hydrogen 2.587 N/A LYS 157.A NZ ASP 153.A OD2 no hydrogen 2.609 N/A TRP 158.A N VAL 154.A O no hydrogen 3.033 N/A VAL 163.A N ALA 217.A O no hydrogen 2.890 N/A MET 164.A N ALA 129.A O no hydrogen 2.861 N/A LEU 165.A N VAL 215.A O no hydrogen 2.450 N/A MET 166.A N VAL 131.A O no hydrogen 2.976 N/A GLY 167.A N ARG 213.A O no hydrogen 3.342 N/A ASP 168.A N GLN 38.A OE1 no hydrogen 2.474 N/A PHE 169.A N TYR 211.A O no hydrogen 3.065 N/A ASN 170.A N ASP 168.A OD1 no hydrogen 2.995 N/A ALA 171.A N TYR 211.A O no hydrogen 3.264 N/A CYS 173.A SG ASN 208.A O no hydrogen 3.218 N/A TYR 175.A N ASP 172.A O no hydrogen 3.043 N/A VAL 176.A N ASP 172.A O no hydrogen 3.416 N/A THR 177.A N GLN 180.A OE1 no hydrogen 2.766 N/A THR 177.A OG1 GLN 180.A OE1 no hydrogen 2.669 N/A GLN 180.A N THR 177.A O no hydrogen 3.110 N/A TRP 181.A N SER 178.A O no hydrogen 3.162 N/A SER 182.A OG SER 179.A O no hydrogen 3.194 N/A SER 183.A N GLN 180.A O no hydrogen 2.826 N/A ILE 184.A N TRP 181.A O no hydrogen 3.222 N/A ARG 185.A N ASN 145.A OD1 no hydrogen 3.142 N/A ARG 185.A NE ASN 145.A OD1 no hydrogen 2.830 N/A ARG 185.A NH1 ASP 149.A OD1 no hydrogen 3.088 N/A ARG 185.A NH2 ASN 145.A O no hydrogen 3.054 N/A ARG 185.A NH2 ASP 149.A OD1 no hydrogen 3.162 N/A ARG 185.A NH2 ASP 149.A OD2 no hydrogen 3.384 N/A ARG 187.A N ILE 184.A O no hydrogen 2.978 N/A ARG 187.A NH1 ASP 198.A OD1 no hydrogen 3.061 N/A ARG 187.A NH2 ASP 198.A OD1 no hydrogen 3.398 N/A ARG 187.A NH2 ASP 198.A OD2 no hydrogen 3.021 N/A THR 188.A N ILE 184.A O no hydrogen 3.254 N/A SER 189.A N ARG 185.A O no hydrogen 3.129 N/A THR 191.A N SER 189.A OG no hydrogen 3.353 N/A GLN 193.A N VAL 216.A O no hydrogen 2.765 N/A TRP 194.A NE1 LEU 186.A O no hydrogen 2.666 N/A LEU 195.A N ILE 214.A O no hydrogen 2.901 N/A THR 202.A N CYS 209.A O no hydrogen 2.772 N/A THR 202.A OG1 CYS 209.A O no hydrogen 3.399 N/A THR 202.A OG1 ASP 212.A OD2 no hydrogen 2.553 N/A THR 203.A N ASP 201.A OD1 no hydrogen 3.391 N/A THR 203.A OG1 ASP 201.A OD1 no hydrogen 2.948 N/A THR 203.A OG1 THR 205.A O no hydrogen 3.493 N/A THR 203.A OG1 THR 207.A O no hydrogen 2.552 N/A THR 203.A OG1 THR 207.A OG1 no hydrogen 3.210 N/A ALA 204.A N ASP 251.A O no hydrogen 2.613 N/A THR 205.A OG1 THR 207.A OG1 no hydrogen 3.137 N/A THR 207.A OG1 THR 203.A OG1 no hydrogen 3.210 N/A THR 207.A OG1 THR 205.A OG1 no hydrogen 3.137 N/A CYS 209.A SG TYR 211.A OH no hydrogen 3.612 N/A ALA 210.A N ASP 172.A OD2 no hydrogen 2.586 N/A ASP 212.A N THR 202.A OG1 no hydrogen 2.940 N/A ARG 213.A N GLY 167.A O no hydrogen 2.982 N/A ARG 213.A NE ALA 210.A O no hydrogen 2.540 N/A ARG 213.A NH1 ILE 196.A O no hydrogen 3.527 N/A ARG 213.A NH1 ASP 198.A OD1 no hydrogen 2.825 N/A ARG 213.A NH2 ALA 171.A O no hydrogen 2.771 N/A ARG 213.A NH2 ASP 198.A OD1 no hydrogen 2.792 N/A ARG 213.A NH2 ALA 210.A O no hydrogen 3.464 N/A VAL 215.A N LEU 165.A O no hydrogen 2.646 N/A VAL 216.A N GLN 193.A O no hydrogen 3.025 N/A ALA 217.A N VAL 163.A O no hydrogen 3.085 N/A LEU 221.A N ASP 162.A OD1 no hydrogen 2.847 N/A GLN 222.A N GLY 218.A O no hydrogen 2.993 N/A GLN 222.A NE2 THR 191.A O no hydrogen 3.187 N/A GLN 222.A NE2 VAL 216.A O no hydrogen 3.238 N/A SER 223.A N SER 219.A O no hydrogen 2.834 N/A SER 223.A OG SER 219.A O no hydrogen 3.251 N/A SER 223.A OG LEU 220.A O no hydrogen 2.590 N/A SER 224.A OG LEU 220.A O no hydrogen 2.612 N/A VAL 226.A N THR 258.A O no hydrogen 2.988 N/A SER 229.A N VAL 226.A O no hydrogen 3.029 N/A SER 229.A OG VAL 226.A O no hydrogen 2.787 N/A SER 229.A OG THR 258.A O no hydrogen 3.075 N/A ALA 231.A N GLU 256.A O no hydrogen 2.961 N/A PHE 233.A N PRO 254.A O no hydrogen 2.994 N/A ALA 237.A N ASP 234.A OD1 no hydrogen 3.491 N/A ALA 238.A N ASP 234.A O no hydrogen 3.063 N/A TYR 239.A N PHE 235.A O no hydrogen 2.705 N/A GLY 240.A N ALA 237.A O no hydrogen 2.816 N/A LEU 241.A N GLN 236.A O no hydrogen 2.716 N/A GLU 244.A N GLU 244.A OE2 no hydrogen 2.495 N/A MET 245.A N SER 242.A OG no hydrogen 3.206 N/A ALA 246.A N SER 242.A O no hydrogen 2.947 N/A LEU 247.A N ASN 243.A O no hydrogen 2.650 N/A ALA 248.A N GLU 244.A O no hydrogen 3.051 N/A ILE 249.A N MET 245.A O no hydrogen 3.155 N/A ILE 249.A N ALA 246.A O no hydrogen 3.213 N/A SER 250.A N ALA 246.A O no hydrogen 3.383 N/A SER 250.A OG ASN 7.A O no hydrogen 2.574 N/A SER 250.A OG HIS 252.A O no hydrogen 3.324 N/A HIS 252.A N SER 250.A OG no hydrogen 3.044 N/A HIS 252.A ND1 ASP 212.A OD2 no hydrogen 3.062 N/A TYR 253.A N THR 202.A O no hydrogen 2.904 N/A VAL 255.A N ALA 5.A O no hydrogen 2.678 N/A GLU 256.A N ALA 231.A O no hydrogen 2.859 N/A VAL 257.A N ILE 3.A O no hydrogen 2.866 N/A THR 258.A N SER 229.A OG no hydrogen 2.760 N/A LEU 259.A N LEU 1.A O no hydrogen 2.757 N/A THR 260.A N SER 224.A O no hydrogen 2.784 N/A THR 260.A OG1 SER 224.A O no hydrogen 2.919 N/A