Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2h43_C.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): HIS 1.A ND1 HIS 1.A O no hydrogen 2.702 N/A ARG 6.A N SER 3.A O no hydrogen 2.917 N/A GLU 10.A N TYR 7.A O no hydrogen 2.582 N/A ILE 11.A N TYR 7.A O no hydrogen 2.822 N/A TYR 12.A N LEU 8.A O no hydrogen 2.823 N/A SER 14.A N GLU 10.A O no hydrogen 2.797 N/A SER 14.A OG GLU 10.A O no hydrogen 3.224 N/A ASN 16.A N ASN 13.A O no hydrogen 2.914 N/A GLN 17.A N ASN 13.A O no hydrogen 2.834 N/A GLN 17.A N SER 14.A O no hydrogen 2.825 N/A LYS 18.A N SER 14.A O no hydrogen 2.822 N/A ASN 21.A N GLN 17.A O no hydrogen 3.283 N/A LEU 22.A N LYS 18.A O no hydrogen 2.847 N/A LYS 23.A N ILE 19.A O no hydrogen 2.760 N/A GLU 24.A N VAL 20.A O no hydrogen 3.251 N/A LYS 25.A N ASN 21.A O no hydrogen 2.904 N/A VAL 26.A N LEU 22.A O no hydrogen 2.864 N/A ALA 27.A N LYS 23.A O no hydrogen 3.273 N/A ALA 27.A N GLU 24.A O no hydrogen 3.297 N/A GLN 28.A N LYS 25.A O no hydrogen 3.101 N/A LEU 29.A N LYS 25.A O no hydrogen 3.109 N/A LEU 29.A N VAL 26.A O no hydrogen 3.205 N/A GLU 30.A N VAL 26.A O no hydrogen 3.101 N/A CYS 33.A SG LEU 29.A O no hydrogen 3.769 N/A GLN 34.A N GLN 32.A O no hydrogen 2.679 N/A GLU 35.A N GLN 32.A O no hydrogen 3.445 N/A VAL 41.A N ASP 39.A OD2 no hydrogen 3.125 N/A HIS 44.A N LEU 64.A O no hydrogen 3.156 N/A HIS 44.A ND1 LEU 64.A O no hydrogen 3.170 N/A THR 47.A OG1 PHE 66.A O no hydrogen 2.599 N/A LYS 49.A N ASP 53.A OD1 no hydrogen 2.609 N/A CYS 51.A SG TRP 89.A O no hydrogen 3.367 N/A GLN 52.A N ASP 50.A OD1 no hydrogen 2.416 N/A GLN 52.A NE2 ASN 56.A OD1 no hydrogen 3.197 N/A GLN 52.A NE2 GLY 86.A O no hydrogen 3.084 N/A ASP 53.A N ASP 50.A OD1 no hydrogen 3.426 N/A ILE 54.A N ASP 50.A O no hydrogen 3.123 N/A ALA 55.A N CYS 51.A O no hydrogen 2.881 N/A ASN 56.A N GLN 52.A O no hydrogen 2.742 N/A LYS 57.A N ILE 54.A O no hydrogen 2.782 N/A LYS 57.A NZ THR 47.A O no hydrogen 2.771 N/A GLY 58.A N ALA 55.A O no hydrogen 3.196 N/A ALA 59.A N ILE 54.A O no hydrogen 3.387 N/A LYS 60.A NZ GLY 58.A O no hydrogen 3.311 N/A SER 62.A OG ILE 82.A O no hydrogen 3.168 N/A GLY 63.A N CYS 80.A O no hydrogen 2.880 N/A TYR 65.A N VAL 78.A O no hydrogen 3.191 N/A TYR 65.A OH GLN 61.A O no hydrogen 2.522 N/A ILE 67.A N PHE 76.A O no hydrogen 2.945 N/A LYS 68.A N GLY 48.A O no hydrogen 2.712 N/A LYS 68.A NZ ALA 72.A O no hydrogen 2.559 N/A ALA 72.A N PRO 69.A O no hydrogen 2.856 N/A PHE 76.A N ILE 67.A O no hydrogen 3.091 N/A VAL 78.A N TYR 65.A O no hydrogen 2.926 N/A CYS 80.A N GLY 63.A O no hydrogen 2.807 N/A GLU 81.A N TRP 89.A O no hydrogen 2.836 N/A ILE 82.A N SER 62.A OG no hydrogen 3.290 N/A ASN 87.A N ASP 83.A OD2 no hydrogen 2.798 N/A GLY 88.A N GLN 52.A OE1 no hydrogen 2.850 N/A TRP 89.A N GLU 81.A O no hydrogen 3.146 N/A THR 90.A N ILE 284.A O no hydrogen 2.979 N/A VAL 91.A N TYR 79.A O no hydrogen 3.391 N/A PHE 92.A N MET 282.A O no hydrogen 2.867 N/A GLN 93.A N MET 282.A O no hydrogen 3.287 N/A GLN 93.A NE2 ASN 243.A OD1 no hydrogen 3.174 N/A LYS 94.A N PHE 124.A O no hydrogen 3.119 N/A ARG 95.A N THR 280.A O no hydrogen 2.750 N/A LEU 96.A N GLU 123.A OE2 no hydrogen 2.783 N/A ASP 97.A N GLU 123.A OE2 no hydrogen 3.113 N/A GLY 98.A N GLU 123.A OE2 no hydrogen 2.978 N/A SER 99.A N ASP 97.A OD1 no hydrogen 2.667 N/A SER 99.A OG ASP 97.A OD1 no hydrogen 2.578 N/A SER 99.A OG GLU 123.A OE1 no hydrogen 3.366 N/A VAL 100.A N GLU 123.A OE1 no hydrogen 2.990 N/A LYS 103.A N ASP 101.A OD2 no hydrogen 3.371 N/A LYS 104.A N PHE 102.A O no hydrogen 2.931 N/A ASN 105.A N GLN 108.A OE1 no hydrogen 3.111 N/A TRP 106.A N ASP 214.A OD1 no hydrogen 3.128 N/A TRP 106.A NE1 GLU 168.A OE2 no hydrogen 3.068 N/A GLN 108.A N ASN 105.A OD1 no hydrogen 3.001 N/A TYR 109.A N ASN 105.A O no hydrogen 2.799 N/A TYR 109.A OH PHE 102.A O no hydrogen 2.342 N/A LYS 110.A N TRP 106.A O no hydrogen 2.756 N/A LYS 110.A NZ GLU 168.A OE1 no hydrogen 2.777 N/A GLU 111.A N ILE 107.A O no hydrogen 2.751 N/A GLY 112.A N GLN 108.A O no hydrogen 2.822 N/A PHE 113.A N TRP 125.A O no hydrogen 2.982 N/A HIS 115.A N GLU 123.A O no hydrogen 3.342 N/A THR 119.A OG1 THR 121.A OG1 no hydrogen 3.066 N/A GLY 120.A N SER 117.A O no hydrogen 3.342 N/A THR 121.A N SER 117.A OG no hydrogen 2.892 N/A THR 121.A OG1 THR 119.A OG1 no hydrogen 3.066 N/A THR 122.A OG1 HIS 115.A O no hydrogen 2.714 N/A THR 122.A OG1 GLU 123.A O no hydrogen 3.384 N/A PHE 124.A N LYS 94.A O no hydrogen 3.210 N/A TRP 125.A N PHE 113.A O no hydrogen 2.894 N/A LEU 126.A N PHE 92.A O no hydrogen 2.984 N/A ASN 128.A N TYR 109.A O no hydrogen 2.838 N/A GLU 129.A N LYS 110.A O no hydrogen 3.277 N/A LYS 130.A NZ LEU 126.A O no hydrogen 3.378 N/A ILE 131.A N GLY 127.A O no hydrogen 2.783 N/A HIS 132.A N ASN 128.A O no hydrogen 2.690 N/A HIS 132.A ND1 VAL 165.A O no hydrogen 2.595 N/A LEU 133.A N GLU 129.A O no hydrogen 3.047 N/A ILE 134.A N LYS 130.A O no hydrogen 3.236 N/A ILE 134.A N ILE 131.A O no hydrogen 3.215 N/A SER 135.A N ILE 131.A O no hydrogen 2.957 N/A SER 135.A OG ILE 131.A O no hydrogen 3.191 N/A SER 135.A OG HIS 132.A O no hydrogen 3.291 N/A THR 136.A N HIS 132.A O no hydrogen 2.881 N/A THR 136.A OG1 HIS 132.A O no hydrogen 2.779 N/A GLN 137.A NE2 ILE 134.A O no hydrogen 3.035 N/A ALA 139.A N GLN 137.A O no hydrogen 3.032 N/A ALA 143.A N ILE 285.A O no hydrogen 2.699 N/A LEU 144.A N TYR 160.A O no hydrogen 2.893 N/A ARG 145.A N LYS 283.A O no hydrogen 3.008 N/A ARG 145.A NE ASP 159.A OD2 no hydrogen 3.032 N/A ARG 145.A NH2 ASP 159.A OD1 no hydrogen 2.753 N/A VAL 146.A N ALA 158.A O no hydrogen 3.033 N/A GLU 147.A N THR 281.A O no hydrogen 2.941 N/A LEU 148.A N SER 156.A O no hydrogen 2.891 N/A ASP 150.A N ARG 154.A O no hydrogen 3.141 N/A TRP 151.A N TYR 275.A OH no hydrogen 2.725 N/A TRP 151.A NE1 SER 276.A O no hydrogen 2.838 N/A ASN 152.A ND2 ASP 150.A OD2 no hydrogen 2.880 N/A GLY 153.A N ASP 150.A O no hydrogen 3.440 N/A ARG 154.A N ASP 150.A OD1 no hydrogen 2.871 N/A SER 156.A N LEU 148.A O no hydrogen 3.281 N/A THR 157.A N ASP 183.A OD1 no hydrogen 3.392 N/A ALA 158.A N VAL 146.A O no hydrogen 2.957 N/A ASP 159.A N GLY 181.A O no hydrogen 3.156 N/A TYR 160.A N LEU 144.A O no hydrogen 2.970 N/A ALA 161.A N TYR 178.A O no hydrogen 3.147 N/A PHE 163.A N TYR 142.A O no hydrogen 2.751 N/A LYS 164.A N THR 175.A O no hydrogen 2.948 N/A VAL 165.A N SER 135.A OG no hydrogen 2.916 N/A GLY 166.A N ARG 173.A O no hydrogen 2.788 N/A ASP 170.A N PRO 167.A O no hydrogen 3.217 N/A LYS 171.A N GLU 168.A O no hydrogen 2.689 N/A TYR 172.A N PRO 167.A O no hydrogen 2.963 N/A TYR 172.A OH GLU 129.A OE1 no hydrogen 2.669 N/A ARG 173.A NE ASP 170.A OD1 no hydrogen 3.152 N/A ARG 173.A NE ASP 170.A OD2 no hydrogen 2.733 N/A ARG 173.A NH1 ASP 170.A OD1 no hydrogen 2.949 N/A ARG 173.A NH2 GLY 207.A O no hydrogen 2.635 N/A LEU 174.A N MET 208.A O no hydrogen 2.702 N/A THR 175.A N LYS 164.A O no hydrogen 3.122 N/A THR 175.A OG1 LYS 164.A O no hydrogen 3.430 N/A TYR 176.A OH PHE 188.A O no hydrogen 3.079 N/A ALA 177.A N ALA 161.A O no hydrogen 2.927 N/A ALA 180.A N ASP 159.A O no hydrogen 2.628 N/A ALA 184.A N THR 157.A O no hydrogen 3.116 N/A GLY 185.A N GLY 182.A O no hydrogen 2.906 N/A PHE 188.A N TYR 160.A OH no hydrogen 3.154 N/A ASP 189.A N ASP 186.A O no hydrogen 3.384 N/A GLY 190.A N ALA 187.A O no hydrogen 3.227 N/A PHE 191.A N THR 203.A OG1 no hydrogen 2.816 N/A PHE 193.A N PHE 191.A O no hydrogen 2.647 N/A SER 198.A N ASP 196.A OD2 no hydrogen 3.240 N/A SER 198.A OG ASP 196.A OD2 no hydrogen 3.216 N/A ASP 199.A N ASP 196.A O no hydrogen 2.876 N/A PHE 202.A N SER 198.A O no hydrogen 3.060 N/A THR 203.A N LYS 200.A O no hydrogen 3.184 N/A THR 203.A OG1 ASP 199.A O no hydrogen 2.961 N/A THR 203.A OG1 LYS 200.A O no hydrogen 3.356 N/A SER 204.A OG PHE 201.A O no hydrogen 3.066 N/A HIS 205.A N PHE 188.A O no hydrogen 2.772 N/A ASN 206.A N PHE 188.A O no hydrogen 3.391 N/A ASN 206.A ND2 TYR 176.A O no hydrogen 2.754 N/A GLY 207.A N LEU 174.A O no hydrogen 2.692 N/A MET 208.A N HIS 205.A O no hydrogen 3.149 N/A GLN 209.A NE2 ASP 170.A O no hydrogen 2.851 N/A GLN 209.A NE2 ASP 170.A OD1 no hydrogen 3.183 N/A PHE 210.A N LYS 171.A O no hydrogen 2.878 N/A SER 211.A N TRP 232.A O no hydrogen 2.712 N/A THR 212.A N ASN 215.A O no hydrogen 2.926 N/A THR 212.A OG1 ASP 214.A OD1 no hydrogen 2.784 N/A ASN 215.A N THR 212.A O no hydrogen 2.472 N/A ASN 215.A ND2 ASN 217.A OD1 no hydrogen 3.350 N/A ASN 217.A N SER 211.A OG no hydrogen 3.181 N/A ASN 217.A ND2 ASP 216.A O no hydrogen 2.476 N/A ASP 218.A N ASP 216.A OD1 no hydrogen 3.167 N/A LYS 219.A N ASN 235.A O no hydrogen 3.051 N/A CYS 224.A N ASP 218.A OD1 no hydrogen 3.094 N/A CYS 224.A SG ASP 218.A OD1 no hydrogen 2.977 N/A CYS 224.A SG ASN 235.A O no hydrogen 3.826 N/A GLU 226.A N ASN 223.A O no hydrogen 2.991 N/A GLN 227.A N ASN 223.A O no hydrogen 2.996 N/A GLN 227.A N CYS 224.A O no hydrogen 3.176 N/A ASP 228.A N CYS 224.A O no hydrogen 3.089 N/A SER 230.A N ALA 225.A O no hydrogen 3.126 N/A SER 230.A OG HIS 241.A NE2 no hydrogen 2.732 N/A TRP 232.A N SER 211.A O no hydrogen 3.055 N/A TRP 233.A NE1 TYR 172.A O no hydrogen 2.976 N/A ASN 235.A N CYS 237.A O no hydrogen 2.840 N/A ASN 235.A ND2 PHE 201.A O no hydrogen 3.251 N/A ASN 235.A ND2 SER 204.A O no hydrogen 2.862 N/A LYS 236.A N PHE 202.A O no hydrogen 2.871 N/A HIS 238.A NE2 ASP 228.A OD2 no hydrogen 2.897 N/A HIS 241.A N ILE 266.A O no hydrogen 2.812 N/A HIS 241.A NE2 SER 230.A OG no hydrogen 2.732 N/A ASN 243.A ND2 GLY 231.A O no hydrogen 3.098 N/A TYR 246.A OH LYS 278.A O no hydrogen 2.446 N/A TYR 247.A N SER 276.A OG no hydrogen 3.329 N/A TYR 252.A N TRP 274.A O no hydrogen 3.331 N/A TYR 252.A OH ASP 262.A O no hydrogen 3.114 N/A SER 253.A N SER 256.A OG no hydrogen 3.248 N/A ALA 255.A N SER 253.A OG no hydrogen 3.187 N/A SER 256.A N SER 253.A O no hydrogen 3.143 N/A SER 256.A OG SER 253.A O no hydrogen 3.424 N/A THR 257.A OG1 TYR 261.A O no hydrogen 3.505 N/A GLY 260.A N THR 257.A O no hydrogen 2.946 N/A ASN 263.A ND2 TYR 247.A OH no hydrogen 3.052 N/A ILE 265.A N VAL 245.A O no hydrogen 3.318 N/A ILE 266.A N HIS 241.A O no hydrogen 3.079 N/A TRP 267.A NE1 GLY 185.A O no hydrogen 3.206 N/A ALA 268.A N ALA 239.A O no hydrogen 3.099 N/A THR 269.A OG1 ALA 184.A O no hydrogen 2.581 N/A TRP 270.A N TRP 267.A O no hydrogen 3.001 N/A TRP 274.A N THR 272.A OG1 no hydrogen 3.365 N/A TYR 275.A N THR 272.A O no hydrogen 3.210 N/A SER 276.A N GLY 250.A O no hydrogen 2.586 N/A SER 276.A OG VAL 245.A O no hydrogen 3.312 N/A MET 277.A N ILE 265.A O no hydrogen 2.866 N/A LYS 278.A N GLU 149.A O no hydrogen 3.054 N/A LYS 279.A N GLU 149.A O no hydrogen 3.358 N/A LYS 279.A NZ GLU 149.A OE2 no hydrogen 3.322 N/A THR 280.A N ARG 95.A O no hydrogen 2.642 N/A THR 281.A N GLU 147.A O no hydrogen 3.019 N/A MET 282.A N GLN 93.A O no hydrogen 3.133 N/A LYS 283.A N ARG 145.A O no hydrogen 3.269 N/A LYS 283.A NZ GLU 81.A OE2 no hydrogen 2.788 N/A ILE 284.A N THR 90.A O no hydrogen 2.945 N/A ILE 285.A N ALA 143.A O no hydrogen 3.050 N/A PHE 287.A N PRO 141.A O no hydrogen 2.646 N/A