Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3kxz_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): VAL 3.A N VAL 69.A O no hydrogen 3.247 N/A ARG 5.A NH1 GLN 72.A O no hydrogen 3.511 N/A ARG 5.A NH1 PRO 74.A O no hydrogen 2.782 N/A ARG 5.A NH2 GLN 72.A O no hydrogen 2.724 N/A THR 7.A N PRO 4.A O no hydrogen 3.259 N/A THR 7.A OG1 PRO 4.A O no hydrogen 2.748 N/A LEU 8.A N ARG 5.A O no hydrogen 3.302 N/A LYS 9.A N TYR 26.A O no hydrogen 3.024 N/A VAL 11.A N MET 24.A O no hydrogen 2.973 N/A GLU 12.A N MET 24.A O no hydrogen 3.045 N/A LEU 14.A N VAL 22.A O no hydrogen 2.689 N/A GLY 15.A N VAL 22.A O no hydrogen 3.421 N/A VAL 22.A N GLY 15.A O no hydrogen 2.965 N/A TRP 23.A N VAL 35.A O no hydrogen 2.807 N/A TRP 23.A NE1 GLU 21.A OE1 no hydrogen 2.878 N/A MET 24.A N GLU 12.A O no hydrogen 2.736 N/A GLY 25.A N VAL 33.A O no hydrogen 3.000 N/A TYR 26.A N LYS 9.A O no hydrogen 3.055 N/A TYR 27.A N THR 31.A O no hydrogen 2.695 N/A ASN 28.A N THR 7.A O no hydrogen 2.787 N/A THR 31.A N TYR 27.A O no hydrogen 3.203 N/A LYS 32.A NZ GLU 83.A OE1 no hydrogen 3.517 N/A LYS 32.A NZ GLU 83.A OE2 no hydrogen 2.782 N/A VAL 33.A N GLY 25.A O no hydrogen 3.037 N/A ALA 34.A N THR 79.A O no hydrogen 2.960 N/A VAL 35.A N TRP 23.A O no hydrogen 2.800 N/A LYS 36.A N ILE 77.A O no hydrogen 2.794 N/A LYS 36.A NZ GLU 51.A OE1 no hydrogen 3.384 N/A SER 37.A N GLU 21.A O no hydrogen 2.868 N/A LEU 38.A N ILE 75.A O no hydrogen 3.239 N/A LYS 39.A N PHE 19.A O no hydrogen 3.160 N/A SER 42.A N LYS 39.A O no hydrogen 2.801 N/A SER 42.A OG PHE 19.A O no hydrogen 3.457 N/A SER 42.A OG LYS 39.A O no hydrogen 2.710 N/A ALA 47.A N SER 44.A OG no hydrogen 3.029 N/A PHE 48.A N SER 44.A O no hydrogen 3.142 N/A LEU 49.A N PRO 45.A O no hydrogen 2.776 N/A ALA 50.A N ASP 46.A O no hydrogen 2.759 N/A GLU 51.A N PHE 48.A O no hydrogen 3.413 N/A ASN 53.A N LEU 49.A O no hydrogen 3.067 N/A LEU 54.A N ALA 50.A O no hydrogen 3.154 N/A LEU 54.A N GLU 51.A O no hydrogen 3.200 N/A MET 55.A N GLU 51.A O no hydrogen 2.978 N/A LYS 56.A N ALA 52.A O no hydrogen 2.994 N/A LYS 56.A NZ ASN 53.A OD1 no hydrogen 3.033 N/A GLN 57.A N LEU 54.A O no hydrogen 2.911 N/A GLN 57.A NE2 ASN 53.A O no hydrogen 3.403 N/A LEU 58.A N LEU 54.A O no hydrogen 2.995 N/A ARG 62.A N HIS 60.A ND1 no hydrogen 2.922 N/A ARG 62.A NE CYS 141.A O no hydrogen 2.897 N/A ARG 62.A NH2 CYS 141.A O no hydrogen 2.909 N/A LEU 63.A N HIS 60.A O no hydrogen 2.947 N/A VAL 64.A N ILE 143.A O no hydrogen 2.889 N/A ARG 65.A N GLU 80.A OE1 no hydrogen 3.086 N/A TYR 67.A N ILE 78.A O no hydrogen 2.652 N/A ALA 68.A N ILE 78.A O no hydrogen 3.079 N/A VAL 69.A N TRP 1.A O no hydrogen 2.908 N/A VAL 70.A N TYR 76.A O no hydrogen 3.051 N/A THR 71.A N GLU 2.A OE1 no hydrogen 2.906 N/A THR 71.A OG1 GLU 2.A OE1 no hydrogen 3.028 N/A TYR 76.A N VAL 70.A O no hydrogen 3.259 N/A ILE 77.A N LYS 36.A O no hydrogen 2.909 N/A ILE 78.A N ALA 68.A O no hydrogen 2.780 N/A THR 79.A N ALA 34.A O no hydrogen 2.955 N/A THR 79.A OG1 GLU 80.A O no hydrogen 2.879 N/A GLU 80.A N ARG 65.A O no hydrogen 2.842 N/A ASN 84.A N VAL 135.A O no hydrogen 2.827 N/A ASN 84.A ND2 SER 136.A O no hydrogen 2.947 N/A GLY 85.A N MET 82.A O no hydrogen 3.078 N/A SER 86.A OG ALA 131.A O no hydrogen 2.919 N/A LEU 87.A N ILE 133.A O no hydrogen 2.777 N/A PHE 90.A N SER 86.A O no hydrogen 2.847 N/A LEU 91.A N LEU 87.A O no hydrogen 3.002 N/A LYS 92.A N ASP 89.A O no hydrogen 2.937 N/A THR 93.A N PHE 90.A O no hydrogen 2.946 N/A THR 93.A OG1 PHE 90.A O no hydrogen 2.594 N/A GLY 96.A N THR 93.A OG1 no hydrogen 3.011 N/A ILE 97.A N THR 93.A O no hydrogen 2.879 N/A LYS 98.A N SER 95.A O no hydrogen 3.240 N/A LEU 99.A N GLY 96.A O no hydrogen 3.233 N/A LYS 103.A N THR 100.A OG1 no hydrogen 3.407 N/A LYS 103.A NZ ASP 106.A OD2 no hydrogen 2.869 N/A LYS 103.A NZ LEU 139.A O no hydrogen 2.823 N/A LEU 104.A N THR 100.A O no hydrogen 2.986 N/A LEU 105.A N ILE 101.A O no hydrogen 2.873 N/A ASP 106.A N ASN 102.A O no hydrogen 3.065 N/A MET 107.A N LYS 103.A O no hydrogen 2.929 N/A ALA 108.A N LEU 104.A O no hydrogen 2.910 N/A ALA 109.A N LEU 105.A O no hydrogen 2.886 N/A GLN 110.A N ASP 106.A O no hydrogen 2.971 N/A GLN 110.A NE2 ASP 106.A OD1 no hydrogen 2.981 N/A GLN 110.A NE2 ASP 106.A OD2 no hydrogen 3.450 N/A ILE 111.A N MET 107.A O no hydrogen 3.203 N/A ALA 112.A N ALA 108.A O no hydrogen 3.072 N/A GLU 113.A N ALA 109.A O no hydrogen 2.921 N/A GLY 114.A N GLN 110.A O no hydrogen 3.089 N/A MET 115.A N ILE 111.A O no hydrogen 3.029 N/A ALA 116.A N ALA 112.A O no hydrogen 2.850 N/A PHE 117.A N GLU 113.A O no hydrogen 3.425 N/A ILE 118.A N GLY 114.A O no hydrogen 3.144 N/A GLU 119.A N MET 115.A O no hydrogen 2.678 N/A GLU 120.A N ALA 116.A O no hydrogen 2.763 N/A ARG 121.A N PHE 117.A O no hydrogen 2.921 N/A ASN 122.A N GLU 119.A O no hydrogen 2.957 N/A TYR 123.A N ILE 118.A O no hydrogen 3.041 N/A ILE 124.A N ARG 150.A O no hydrogen 2.768 N/A HIS 125.A N ASP 184.A OD2 no hydrogen 2.731 N/A HIS 125.A NE2 ALA 144.A O no hydrogen 2.936 N/A ARG 126.A N ASP 184.A OD1 no hydrogen 2.885 N/A ARG 126.A NE LEU 148.A O no hydrogen 2.766 N/A ARG 126.A NH2 LEU 148.A O no hydrogen 2.988 N/A ASP 127.A N HIS 125.A ND1 no hydrogen 3.252 N/A ALA 130.A N GLU 194.A OE1 no hydrogen 3.476 N/A ASN 132.A N ARG 129.A O no hydrogen 2.992 N/A ASN 132.A ND2 ASP 127.A O no hydrogen 2.892 N/A ILE 133.A N ALA 130.A O no hydrogen 3.090 N/A LEU 134.A N LYS 142.A O no hydrogen 2.946 N/A VAL 135.A N GLY 85.A O no hydrogen 2.769 N/A SER 136.A N SER 140.A O no hydrogen 2.827 N/A SER 136.A OG THR 138.A OG1 no hydrogen 3.066 N/A SER 136.A OG SER 140.A O no hydrogen 3.524 N/A SER 136.A OG SER 140.A OG no hydrogen 2.536 N/A THR 138.A N SER 136.A OG no hydrogen 3.299 N/A THR 138.A OG1 SER 136.A OG no hydrogen 3.066 N/A LEU 139.A N SER 136.A O no hydrogen 2.952 N/A SER 140.A N SER 136.A OG no hydrogen 3.247 N/A SER 140.A OG SER 136.A OG no hydrogen 2.536 N/A CYS 141.A N GLN 110.A OE1 no hydrogen 2.752 N/A LYS 142.A N LEU 134.A O no hydrogen 2.921 N/A LYS 142.A NZ GLN 61.A O no hydrogen 2.990 N/A LYS 142.A NZ GLU 80.A OE1 no hydrogen 3.382 N/A LYS 142.A NZ GLU 80.A OE2 no hydrogen 2.721 N/A ILE 143.A N ARG 62.A O no hydrogen 2.935 N/A ALA 144.A N ASN 132.A O no hydrogen 3.066 N/A PHE 146.A N GLU 51.A OE2 no hydrogen 3.205 N/A ALA 149.A N PHE 146.A O no hydrogen 3.195 N/A ARG 150.A N ILE 124.A O no hydrogen 2.819 N/A ARG 150.A NH1 GLY 147.A O no hydrogen 3.238 N/A ARG 150.A NH1 ALA 149.A O no hydrogen 2.636 N/A ILE 152.A N ASN 122.A O no hydrogen 2.884 N/A GLU 156.A N ASP 154.A O no hydrogen 2.759 N/A ALA 158.A N GLY 177.A O no hydrogen 2.668 N/A ALA 162.A N ARG 159.A O no hydrogen 2.891 N/A LYS 167.A NZ PRO 202.A O no hydrogen 3.017 N/A LYS 167.A NZ TYR 203.A O no hydrogen 2.887 N/A LYS 167.A NZ MET 206.A O no hydrogen 2.976 N/A TRP 168.A N PRO 165.A O no hydrogen 3.124 N/A TRP 168.A NE1 GLU 194.A OE1 no hydrogen 2.819 N/A THR 169.A N PRO 165.A O no hydrogen 3.160 N/A THR 169.A N ILE 166.A O no hydrogen 3.134 N/A THR 169.A OG1 PRO 165.A O no hydrogen 2.721 N/A GLU 172.A N GLU 172.A OE1 no hydrogen 2.860 N/A ALA 173.A N ALA 170.A O no hydrogen 2.898 N/A ILE 174.A N ALA 170.A O no hydrogen 3.025 N/A ASN 175.A N PRO 171.A O no hydrogen 2.749 N/A TYR 176.A N GLU 172.A O no hydrogen 3.018 N/A THR 178.A OG1 GLU 172.A O no hydrogen 3.293 N/A LYS 182.A NZ ARG 246.A O no hydrogen 2.803 N/A SER 183.A N THR 180.A O no hydrogen 3.029 N/A SER 183.A N THR 180.A OG1 no hydrogen 3.258 N/A ASP 184.A N THR 180.A O no hydrogen 3.282 N/A VAL 185.A N ILE 181.A O no hydrogen 2.917 N/A TRP 186.A N LYS 182.A O no hydrogen 3.236 N/A SER 187.A N SER 183.A O no hydrogen 3.379 N/A SER 187.A OG TRP 168.A O no hydrogen 2.712 N/A PHE 188.A N ASP 184.A O no hydrogen 2.864 N/A GLY 189.A N VAL 185.A O no hydrogen 3.175 N/A ILE 190.A N TRP 186.A O no hydrogen 3.258 N/A LEU 191.A N SER 187.A O no hydrogen 2.831 N/A LEU 192.A N PHE 188.A O no hydrogen 2.778 N/A THR 193.A N GLY 189.A O no hydrogen 3.352 N/A THR 193.A OG1 ILE 190.A O no hydrogen 2.806 N/A GLU 194.A N ILE 190.A O no hydrogen 3.238 N/A ILE 195.A N LEU 192.A O no hydrogen 3.019 N/A VAL 196.A N LEU 192.A O no hydrogen 3.267 N/A THR 197.A N THR 193.A O no hydrogen 3.091 N/A THR 197.A OG1 THR 193.A O no hydrogen 3.172 N/A THR 197.A OG1 ARG 200.A O no hydrogen 3.459 N/A HIS 198.A N ILE 195.A O no hydrogen 3.252 N/A HIS 198.A ND1 LEU 91.A O no hydrogen 3.153 N/A GLY 199.A N GLU 194.A O no hydrogen 2.802 N/A ARG 200.A N THR 197.A OG1 no hydrogen 3.004 N/A MET 206.A N TYR 203.A O no hydrogen 3.062 N/A THR 207.A N GLU 210.A OE1 no hydrogen 3.209 N/A GLU 210.A N THR 207.A OG1 no hydrogen 2.982 N/A VAL 211.A N THR 207.A O no hydrogen 3.061 N/A ILE 212.A N ASN 208.A O no hydrogen 3.010 N/A GLN 213.A N PRO 209.A O no hydrogen 2.944 N/A ASN 214.A N GLU 210.A O no hydrogen 2.997 N/A LEU 215.A N VAL 211.A O no hydrogen 2.965 N/A GLU 216.A N ILE 212.A O no hydrogen 2.988 N/A ARG 217.A N GLN 213.A O no hydrogen 2.930 N/A GLY 218.A N LEU 215.A O no hydrogen 3.177 N/A TYR 219.A N ASN 214.A O no hydrogen 2.876 N/A ARG 220.A NE TRP 239.A O no hydrogen 2.798 N/A ARG 220.A NH1 LEU 215.A O no hydrogen 3.535 N/A ARG 220.A NH1 TYR 219.A O no hydrogen 2.909 N/A ARG 220.A NH2 TRP 239.A O no hydrogen 3.034 N/A ARG 220.A NH2 GLU 241.A OE1 no hydrogen 3.104 N/A ARG 223.A NE GLU 229.A OE1 no hydrogen 3.015 N/A ARG 223.A NH2 GLU 229.A OE2 no hydrogen 3.036 N/A CYS 227.A N PRO 224.A O no hydrogen 3.288 N/A CYS 227.A SG PRO 228.A O no hydrogen 3.680 N/A TYR 232.A N PRO 228.A O no hydrogen 2.970 N/A TYR 232.A OH MET 221.A O no hydrogen 2.638 N/A GLN 233.A N GLU 229.A O no hydrogen 2.964 N/A GLN 233.A NE2 GLU 229.A OE2 no hydrogen 2.770 N/A LEU 234.A N GLU 230.A O no hydrogen 3.308 N/A MET 235.A N LEU 231.A O no hydrogen 2.928 N/A ARG 236.A N TYR 232.A O no hydrogen 2.833 N/A ARG 236.A NE TYR 232.A OH no hydrogen 3.344 N/A ARG 236.A NH2 TYR 232.A OH no hydrogen 2.790 N/A LEU 237.A N GLN 233.A O no hydrogen 3.022 N/A CYS 238.A SG LEU 234.A O no hydrogen 3.310 N/A TRP 239.A N ARG 236.A O no hydrogen 2.866 N/A LYS 240.A N LEU 237.A O no hydrogen 3.168 N/A ARG 242.A NE GLU 244.A OE2 no hydrogen 2.881 N/A ARG 242.A NH2 GLU 244.A OE2 no hydrogen 3.504 N/A GLU 244.A N GLU 244.A OE1 no hydrogen 2.965 N/A ASP 245.A N ARG 242.A O no hydrogen 2.813 N/A ARG 246.A N PRO 243.A O no hydrogen 3.063 N/A ARG 246.A NE LYS 240.A O no hydrogen 3.066 N/A ARG 246.A NH1 GLU 172.A OE1 no hydrogen 3.468 N/A ARG 246.A NH1 GLU 172.A OE2 no hydrogen 2.800 N/A ARG 246.A NH1 LYS 182.A O no hydrogen 3.104 N/A ARG 246.A NH2 GLU 172.A OE1 no hydrogen 2.783 N/A ARG 246.A NH2 LYS 240.A O no hydrogen 3.287 N/A PHE 249.A N GLU 119.A OE1 no hydrogen 3.017 N/A TYR 251.A N THR 248.A OG1 no hydrogen 3.109 N/A LEU 252.A N THR 248.A O no hydrogen 3.162 N/A ARG 253.A N PHE 249.A O no hydrogen 2.924 N/A ARG 253.A NE ASP 250.A OD1 no hydrogen 3.000 N/A ARG 253.A NH1 GLU 257.A OE2 no hydrogen 3.435 N/A ARG 253.A NH2 ASP 250.A OD1 no hydrogen 2.876 N/A ARG 253.A NH2 ASP 250.A OD2 no hydrogen 3.553 N/A SER 254.A N ASP 250.A O no hydrogen 3.076 N/A VAL 255.A N TYR 251.A O no hydrogen 3.042 N/A LEU 256.A N LEU 252.A O no hydrogen 2.889 N/A GLU 257.A N ARG 253.A O no hydrogen 2.735 N/A ASP 258.A N SER 254.A O no hydrogen 3.048 N/A PHE 259.A N VAL 255.A O no hydrogen 2.721 N/A PHE 260.A N LEU 256.A O no hydrogen 3.067 N/A THR 261.A N GLU 257.A O no hydrogen 3.121 N/A THR 261.A OG1 GLU 257.A O no hydrogen 2.717 N/A THR 261.A OG1 ASP 258.A O no hydrogen 2.598 N/A ALA 262.A N ASP 258.A O no hydrogen 3.048 N/A ALA 262.A N PHE 259.A O no hydrogen 3.157 N/A THR 263.A OG1 PHE 260.A O no hydrogen 3.280 N/A