Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4nbu_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 1.A N GLU 28.A OE1 no hydrogen 3.451 N/A SER 1.A OG GLN 4.A OE1 no hydrogen 3.437 N/A ARG 2.A N GLU 28.A OE1 no hydrogen 2.874 N/A ARG 2.A NE GLU 28.A OE1 no hydrogen 3.381 N/A ARG 2.A NH2 GLU 28.A OE2 no hydrogen 3.133 N/A LEU 3.A N GLU 28.A O no hydrogen 2.882 N/A GLN 4.A N SER 1.A O no hydrogen 3.327 N/A GLN 4.A NE2 ASP 5.A OD1 no hydrogen 2.787 N/A ASP 5.A N GLY 29.A O no hydrogen 2.909 N/A LYS 6.A N LEU 3.A O no hydrogen 2.978 N/A VAL 7.A N ASP 80.A OD2 no hydrogen 2.736 N/A ALA 8.A N LYS 31.A O no hydrogen 2.918 N/A ILE 9.A N ILE 81.A O no hydrogen 2.900 N/A ILE 10.A N VAL 33.A O no hydrogen 2.891 N/A THR 11.A N ILE 83.A O no hydrogen 2.951 N/A THR 11.A OG1 ILE 83.A O no hydrogen 3.343 N/A GLY 12.A N ALA 35.A O no hydrogen 2.781 N/A ALA 14.A N ASP 36.A OD2 no hydrogen 3.065 N/A LEU 19.A N ASN 15.A O no hydrogen 3.151 N/A GLU 20.A N GLY 16.A O no hydrogen 3.119 N/A ALA 21.A N ILE 17.A O no hydrogen 2.873 N/A ALA 22.A N GLY 18.A O no hydrogen 2.836 N/A ARG 23.A N LEU 19.A O no hydrogen 3.087 N/A ARG 23.A NE GLU 20.A OE1 no hydrogen 3.406 N/A ARG 23.A NH1 ASN 49.A OD1 no hydrogen 3.114 N/A VAL 24.A N GLU 20.A O no hydrogen 2.913 N/A PHE 25.A N ALA 21.A O no hydrogen 2.787 N/A MET 26.A N ALA 22.A O no hydrogen 2.986 N/A LYS 27.A N ARG 23.A O no hydrogen 3.099 N/A GLU 28.A N VAL 24.A O no hydrogen 3.085 N/A GLY 29.A N MET 26.A O no hydrogen 2.960 N/A ALA 30.A N PHE 25.A O no hydrogen 2.987 N/A LYS 31.A N LYS 6.A O no hydrogen 2.843 N/A LYS 31.A NZ ASP 5.A O no hydrogen 2.894 N/A VAL 33.A N ALA 8.A O no hydrogen 2.800 N/A ILE 34.A N VAL 53.A O no hydrogen 2.775 N/A ALA 35.A N ILE 10.A O no hydrogen 3.086 N/A ASN 38.A N ASP 36.A OD1 no hydrogen 2.945 N/A ALA 41.A N ASN 38.A OD1 no hydrogen 3.041 N/A GLY 42.A N ASN 38.A O no hydrogen 2.892 N/A LYS 43.A N GLU 39.A O no hydrogen 2.866 N/A GLU 44.A N ALA 40.A O no hydrogen 3.019 N/A ALA 45.A N ALA 41.A O no hydrogen 2.891 N/A VAL 46.A N GLY 42.A O no hydrogen 3.108 N/A GLU 47.A N LYS 43.A O no hydrogen 3.051 N/A ALA 48.A N GLU 44.A O no hydrogen 2.900 N/A ASN 49.A N VAL 46.A O no hydrogen 3.358 N/A ASN 49.A ND2 ALA 45.A O no hydrogen 2.948 N/A VAL 52.A N ASN 49.A O no hydrogen 3.122 N/A VAL 53.A N VAL 32.A O no hydrogen 3.012 N/A ILE 55.A N ILE 34.A O no hydrogen 2.904 N/A ARG 56.A NH1 GLU 39.A OE2 no hydrogen 2.579 N/A VAL 57.A N ASP 36.A O no hydrogen 3.049 N/A ASP 58.A N SER 64.A OG no hydrogen 3.093 N/A SER 60.A N ASP 58.A OD1 no hydrogen 3.029 N/A SER 60.A OG ASP 58.A OD1 no hydrogen 2.733 N/A SER 60.A OG ASP 58.A OD2 no hydrogen 3.519 N/A ASP 61.A N ASP 58.A O no hydrogen 2.907 N/A SER 64.A N ASP 61.A OD1 no hydrogen 3.086 N/A VAL 65.A N ASP 61.A O no hydrogen 2.999 N/A HIS 66.A N ARG 62.A O no hydrogen 3.006 N/A ARG 67.A N GLU 63.A O no hydrogen 3.013 N/A LEU 68.A N SER 64.A O no hydrogen 3.000 N/A VAL 69.A N VAL 65.A O no hydrogen 3.014 N/A GLU 70.A N HIS 66.A O no hydrogen 2.939 N/A ASN 71.A N ARG 67.A O no hydrogen 2.963 N/A VAL 72.A N LEU 68.A O no hydrogen 2.960 N/A ALA 73.A N VAL 69.A O no hydrogen 2.969 N/A GLU 74.A N GLU 70.A O no hydrogen 2.928 N/A ARG 75.A N ASN 71.A O no hydrogen 3.060 N/A ARG 75.A N VAL 72.A O no hydrogen 3.233 N/A PHE 76.A N VAL 72.A O no hydrogen 2.856 N/A GLY 77.A N ALA 73.A O no hydrogen 2.766 N/A LYS 78.A NZ ASP 5.A O no hydrogen 2.785 N/A LYS 78.A NZ ASP 80.A OD2 no hydrogen 3.306 N/A ILE 79.A N GLN 127.A OE1 no hydrogen 3.018 N/A ASP 80.A N VAL 7.A O no hydrogen 2.866 N/A ILE 81.A N VAL 7.A O no hydrogen 2.978 N/A LEU 82.A N LYS 131.A O no hydrogen 2.868 N/A ILE 83.A N ILE 9.A O no hydrogen 2.870 N/A ASN 84.A N ILE 133.A O no hydrogen 2.831 N/A ASN 84.A ND2 THR 117.A OG1 no hydrogen 3.049 N/A ASN 84.A ND2 ASN 134.A OD1 no hydrogen 2.842 N/A ASN 85.A N THR 11.A OG1 no hydrogen 2.961 N/A ASN 85.A ND2 THR 11.A O no hydrogen 2.952 N/A ALA 86.A N THR 11.A OG1 no hydrogen 2.958 N/A ILE 88.A N ASN 109.A OD1 no hydrogen 2.967 N/A ARG 90.A NE GLN 104.A OE1 no hydrogen 2.825 N/A ARG 90.A NH1 THR 89.A O no hydrogen 2.968 N/A ARG 90.A NH2 GLN 104.A OE1 no hydrogen 3.464 N/A SER 92.A N GLY 146.A O no hydrogen 2.915 N/A SER 92.A OG MET 93.A O no hydrogen 2.852 N/A LYS 96.A N MET 93.A O no hydrogen 2.959 N/A MET 97.A N LEU 94.A O no hydrogen 3.315 N/A THR 98.A N GLN 101.A OE1 no hydrogen 2.926 N/A THR 98.A OG1 GLN 101.A OE1 no hydrogen 3.374 N/A GLN 101.A N THR 98.A OG1 no hydrogen 2.937 N/A PHE 102.A N THR 98.A O no hydrogen 2.999 N/A GLN 103.A N VAL 99.A O no hydrogen 2.803 N/A GLN 104.A N ASP 100.A O no hydrogen 2.886 N/A GLN 104.A NE2 ASP 100.A OD2 no hydrogen 2.359 N/A VAL 105.A N GLN 101.A O no hydrogen 3.403 N/A ILE 106.A N PHE 102.A O no hydrogen 3.083 N/A ASN 107.A N GLN 103.A O no hydrogen 2.828 N/A VAL 108.A N GLN 104.A O no hydrogen 3.156 N/A ASN 109.A N VAL 105.A O no hydrogen 2.839 N/A ASN 109.A ND2 ILE 88.A O no hydrogen 2.906 N/A LEU 110.A N ILE 106.A O no hydrogen 2.903 N/A THR 111.A N ILE 106.A O no hydrogen 2.922 N/A THR 111.A OG1 ILE 106.A O no hydrogen 3.537 N/A GLY 112.A N ASN 107.A O no hydrogen 2.884 N/A PHE 114.A N LEU 110.A O no hydrogen 3.175 N/A HIS 115.A N THR 111.A O no hydrogen 2.826 N/A CYS 116.A N GLY 112.A O no hydrogen 2.987 N/A CYS 116.A SG GLY 112.A O no hydrogen 3.455 N/A THR 117.A N VAL 113.A O no hydrogen 3.013 N/A THR 117.A OG1 VAL 113.A O no hydrogen 2.801 N/A GLN 118.A N PHE 114.A O no hydrogen 2.993 N/A ALA 119.A N HIS 115.A O no hydrogen 3.056 N/A VAL 120.A N CYS 116.A O no hydrogen 3.109 N/A LEU 121.A N THR 117.A O no hydrogen 2.999 N/A TYR 123.A N VAL 120.A O no hydrogen 2.983 N/A TYR 123.A OH GLU 70.A OE2 no hydrogen 2.491 N/A MET 124.A N VAL 120.A O no hydrogen 3.214 N/A ALA 125.A N LEU 121.A O no hydrogen 2.801 N/A GLU 126.A N PRO 122.A O no hydrogen 3.054 N/A GLN 127.A N TYR 123.A O no hydrogen 3.052 N/A GLN 127.A NE2 ILE 79.A O no hydrogen 2.979 N/A GLN 127.A NE2 LYS 129.A O no hydrogen 3.107 N/A GLY 128.A N ALA 125.A O no hydrogen 3.205 N/A LYS 129.A N MET 124.A O no hydrogen 3.161 N/A GLY 130.A N GLY 172.A O no hydrogen 3.294 N/A LYS 131.A N ASP 80.A O no hydrogen 2.904 N/A LYS 131.A NZ ASN 174.A OD1 no hydrogen 3.455 N/A LYS 131.A NZ SER 223.A O no hydrogen 2.926 N/A LYS 131.A NZ SER 226.A OG no hydrogen 3.421 N/A LYS 131.A NZ ASP 227.A OD1 no hydrogen 2.789 N/A ILE 132.A N ASN 174.A O no hydrogen 2.868 N/A ILE 133.A N LEU 82.A O no hydrogen 2.895 N/A ASN 134.A N ASN 176.A O no hydrogen 2.891 N/A ASN 134.A ND2 THR 161.A OG1 no hydrogen 2.948 N/A THR 135.A N ASN 84.A O no hydrogen 3.079 N/A THR 135.A OG1 ASN 84.A O no hydrogen 3.189 N/A THR 135.A OG1 TYR 218.A OH no hydrogen 2.693 N/A SER 136.A N VAL 178.A O no hydrogen 2.738 N/A SER 136.A OG LYS 154.A O no hydrogen 2.787 N/A VAL 138.A N PRO 180.A O no hydrogen 3.142 N/A THR 139.A N SER 137.A OG no hydrogen 2.961 N/A THR 139.A OG1 GLN 147.A OE1 no hydrogen 2.960 N/A GLY 140.A N SER 137.A O no hydrogen 2.884 N/A THR 141.A N SER 137.A O no hydrogen 3.240 N/A THR 141.A OG1 VAL 138.A O no hydrogen 3.141 N/A TYR 142.A N VAL 138.A O no hydrogen 2.859 N/A GLY 143.A N THR 139.A O no hydrogen 2.811 N/A ASN 144.A ND2 GLN 147.A OE1 no hydrogen 2.938 N/A GLN 147.A N ASN 144.A O no hydrogen 3.074 N/A GLN 147.A NE2 ASP 91.A OD1 no hydrogen 2.969 N/A ASN 149.A ND2 ARG 90.A O no hydrogen 2.913 N/A ASN 149.A ND2 GLN 101.A O no hydrogen 2.934 N/A TYR 150.A N ASN 149.A OD1 no hydrogen 2.862 N/A ALA 151.A N GLN 147.A O no hydrogen 2.765 N/A ALA 152.A N THR 148.A O no hydrogen 3.003 N/A ALA 153.A N ASN 149.A O no hydrogen 2.973 N/A LYS 154.A N TYR 150.A O no hydrogen 2.827 N/A LYS 154.A NZ THR 135.A O no hydrogen 2.878 N/A ALA 155.A N ALA 151.A O no hydrogen 2.901 N/A GLY 156.A N ALA 152.A O no hydrogen 2.905 N/A VAL 157.A N ALA 153.A O no hydrogen 2.903 N/A GLY 159.A N ALA 155.A O no hydrogen 3.192 N/A MET 160.A N GLY 156.A O no hydrogen 2.969 N/A THR 161.A N VAL 157.A O no hydrogen 2.863 N/A THR 161.A OG1 VAL 157.A O no hydrogen 2.755 N/A LYS 162.A N ILE 158.A O no hydrogen 3.002 N/A THR 163.A N GLY 159.A O no hydrogen 3.145 N/A THR 163.A OG1 GLY 159.A O no hydrogen 3.060 N/A TRP 164.A N MET 160.A O no hydrogen 2.835 N/A ALA 165.A N THR 161.A O no hydrogen 2.905 N/A LYS 166.A N LYS 162.A O no hydrogen 3.272 N/A GLU 167.A N THR 163.A O no hydrogen 2.926 N/A LEU 168.A N TRP 164.A O no hydrogen 2.836 N/A LYS 171.A N LEU 168.A O no hydrogen 2.990 N/A GLY 172.A N ALA 169.A O no hydrogen 2.971 N/A ASN 174.A N GLY 130.A O no hydrogen 2.998 N/A ASN 174.A ND2 ASP 227.A O no hydrogen 2.906 N/A ASN 174.A ND2 VAL 229.A O no hydrogen 2.998 N/A VAL 175.A N ASN 230.A OD1 no hydrogen 2.788 N/A ASN 176.A N ILE 132.A O no hydrogen 3.054 N/A ASN 176.A ND2 VAL 229.A O no hydrogen 2.946 N/A ALA 177.A N HIS 232.A O no hydrogen 2.882 N/A VAL 178.A N ASN 134.A O no hydrogen 2.931 N/A ALA 179.A N LEU 234.A O no hydrogen 2.848 N/A GLY 181.A N VAL 236.A O no hydrogen 2.878 N/A THR 183.A OG1 GLY 181.A O no hydrogen 2.864 N/A GLU 184.A N GLY 209.A O no hydrogen 2.880 N/A MET 187.A N THR 185.A OG1 no hydrogen 3.047 N/A VAL 188.A N THR 185.A O no hydrogen 3.058 N/A ALA 189.A N ALA 186.A O no hydrogen 3.102 N/A VAL 191.A N VAL 188.A O no hydrogen 3.061 N/A VAL 195.A N PRO 192.A O no hydrogen 3.033 N/A ILE 196.A N PRO 192.A O no hydrogen 2.932 N/A GLU 197.A N GLU 193.A O no hydrogen 3.090 N/A LYS 198.A N LYS 194.A O no hydrogen 3.246 N/A MET 199.A N VAL 195.A O no hydrogen 2.943 N/A LYS 200.A N ILE 196.A O no hydrogen 2.971 N/A LYS 200.A NZ GLU 197.A OE2 no hydrogen 3.524 N/A ALA 201.A N GLU 197.A O no hydrogen 2.918 N/A GLN 202.A N MET 199.A O no hydrogen 3.125 N/A GLN 202.A NE2 MET 241.A O no hydrogen 2.823 N/A VAL 203.A N LYS 200.A O no hydrogen 2.968 N/A GLY 206.A N VAL 203.A O no hydrogen 2.850 N/A ARG 207.A NH1 LEU 208.A O no hydrogen 3.029 N/A ARG 207.A NH1 ASP 213.A OD2 no hydrogen 2.890 N/A ARG 207.A NH2 ASP 213.A OD2 no hydrogen 3.349 N/A GLY 209.A N PHE 182.A O no hydrogen 2.786 N/A LYS 210.A N ASP 213.A OD2 no hydrogen 2.888 N/A ASP 213.A N LYS 210.A O no hydrogen 2.876 N/A ILE 214.A N LYS 210.A O no hydrogen 3.455 N/A ALA 215.A N PRO 211.A O no hydrogen 2.896 N/A ASN 216.A N GLU 212.A O no hydrogen 2.895 N/A ALA 217.A N ASP 213.A O no hydrogen 3.354 N/A TYR 218.A N ILE 214.A O no hydrogen 2.993 N/A TYR 218.A OH ASN 85.A OD1 no hydrogen 2.689 N/A TYR 218.A OH THR 135.A OG1 no hydrogen 2.693 N/A LEU 219.A N ALA 215.A O no hydrogen 2.914 N/A PHE 220.A N ASN 216.A O no hydrogen 3.038 N/A LEU 221.A N ALA 217.A O no hydrogen 3.041 N/A ALA 222.A N TYR 218.A O no hydrogen 2.912 N/A ALA 222.A N LEU 219.A O no hydrogen 3.195 N/A SER 223.A N PHE 220.A O no hydrogen 3.245 N/A SER 223.A OG LEU 219.A O no hydrogen 3.479 N/A SER 223.A OG PHE 220.A O no hydrogen 3.006 N/A HIS 224.A ND1.A ASP 227.A OD2 no hydrogen 3.078 N/A GLU 225.A N SER 223.A OG no hydrogen 3.189 N/A SER 226.A N SER 223.A O no hydrogen 3.276 N/A SER 226.A OG PHE 220.A O no hydrogen 2.731 N/A SER 226.A OG SER 223.A O no hydrogen 3.112 N/A ASP 227.A N HIS 224.A O no hydrogen 3.195 N/A VAL 229.A N SER 226.A O no hydrogen 2.917 N/A ASN 230.A ND2 ALA 165.A O no hydrogen 3.475 N/A GLY 231.A N VAL 175.A O no hydrogen 2.811 N/A HIS 232.A N ASN 176.A OD1 no hydrogen 2.935 N/A LEU 234.A N ALA 177.A O no hydrogen 2.850 N/A HIS 235.A ND1 ASP 237.A OD2 no hydrogen 2.886 N/A VAL 236.A N ALA 179.A O no hydrogen 3.004 N/A GLY 239.A N ASP 237.A OD1 no hydrogen 2.833 N/A ILE 240.A N ASP 237.A O no hydrogen 3.140 N/A ILE 240.A N ASP 237.A OD1 no hydrogen 3.385 N/A MET 241.A N GLN 202.A O no hydrogen 2.815 N/A