Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3a4t_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ILE 5.A N PHE 37.A O no hydrogen 2.852 N/A ARG 6.A N MET 58.A O no hydrogen 2.731 N/A ARG 6.A NE GLN 60.A OE1 no hydrogen 2.707 N/A ARG 6.A NH1 GLN 95.A OE1 no hydrogen 2.395 N/A ARG 6.A NH2 GLN 60.A OE1 no hydrogen 3.200 N/A ARG 6.A NH2 THR 91.A OG1 no hydrogen 2.800 N/A VAL 7.A N TYR 35.A O no hydrogen 2.700 N/A ASN 8.A N TYR 56.A O no hydrogen 2.972 N/A ASN 8.A ND2 GLY 55.A O no hydrogen 2.942 N/A ASN 8.A ND2 MET 123.A O no hydrogen 2.726 N/A LEU 10.A N ASN 8.A OD1 no hydrogen 3.031 N/A LYS 11.A N ASN 8.A O no hydrogen 2.900 N/A LYS 11.A NZ PHE 54.A O no hydrogen 2.751 N/A ILE 12.A N ASN 8.A O no hydrogen 2.817 N/A LEU 17.A N ASN 13.A O no hydrogen 3.205 N/A LYS 18.A N PRO 14.A O no hydrogen 2.968 N/A LYS 19.A N GLU 15.A O no hydrogen 3.166 N/A ARG 20.A N VAL 16.A O no hydrogen 3.089 N/A ARG 20.A NE GLU 51.A OE2 no hydrogen 2.729 N/A ARG 20.A NH2 GLU 51.A OE2 no hydrogen 2.867 N/A LEU 21.A N LEU 17.A O no hydrogen 2.898 N/A GLU 22.A N LYS 18.A O no hydrogen 2.948 N/A ASN 23.A N LYS 19.A O no hydrogen 3.042 N/A LYS 24.A N LEU 21.A O no hydrogen 3.005 N/A LYS 24.A NZ GLU 51.A OE1 no hydrogen 3.100 N/A LYS 24.A NZ GLU 51.A OE2 no hydrogen 2.939 N/A GLY 25.A N GLU 22.A O no hydrogen 3.113 N/A VAL 26.A N LEU 21.A O no hydrogen 3.013 N/A VAL 27.A N LYS 41.A O no hydrogen 2.727 N/A GLU 29.A N GLU 38.A O no hydrogen 2.684 N/A ALA 36.A N LEU 33.A O no hydrogen 3.338 N/A PHE 37.A N ILE 5.A O no hydrogen 2.989 N/A GLU 38.A N GLU 29.A O no hydrogen 2.644 N/A VAL 39.A N GLN 3.A O no hydrogen 2.874 N/A LYS 40.A N VAL 27.A O no hydrogen 2.895 N/A LYS 41.A N VAL 27.A O no hydrogen 3.419 N/A SER 42.A OG PHE 44.A O no hydrogen 2.767 N/A PHE 44.A N SER 42.A OG no hydrogen 3.168 N/A SER 48.A N SER 45.A O no hydrogen 2.789 N/A THR 49.A OG1 TYR 57.A OH no hydrogen 2.826 N/A GLU 51.A N GLU 51.A OE1 no hydrogen 2.737 N/A TYR 52.A N THR 49.A OG1 no hydrogen 2.880 N/A LEU 53.A N THR 49.A O no hydrogen 3.130 N/A PHE 54.A N PRO 50.A O no hydrogen 2.763 N/A GLY 55.A N TYR 52.A O no hydrogen 2.717 N/A TYR 56.A N GLU 51.A O no hydrogen 2.953 N/A TYR 57.A OH ILE 46.A O no hydrogen 2.558 N/A TYR 57.A OH THR 49.A OG1 no hydrogen 2.826 N/A MET 58.A N ARG 6.A O no hydrogen 2.934 N/A GLN 60.A N PHE 4.A O no hydrogen 3.286 N/A GLN 60.A NE2 SER 64.A OG no hydrogen 3.050 N/A SER 63.A OG GLU 248.A O no hydrogen 2.677 N/A SER 64.A N SER 61.A O no hydrogen 3.261 N/A SER 64.A N SER 61.A OG no hydrogen 3.028 N/A SER 64.A OG SER 61.A O no hydrogen 3.038 N/A SER 64.A OG SER 61.A OG no hydrogen 3.203 N/A MET 65.A N ILE 62.A O no hydrogen 3.063 N/A ILE 66.A N SER 63.A O no hydrogen 3.306 N/A VAL 70.A N ILE 66.A O no hydrogen 2.951 N/A LEU 71.A N PRO 67.A O no hydrogen 3.007 N/A ASN 72.A N PRO 68.A O no hydrogen 2.783 N/A ARG 74.A N ASP 77.A OD2 no hydrogen 2.836 N/A ARG 74.A NE ASN 72.A O no hydrogen 3.614 N/A ARG 74.A NH2 ASN 72.A OD1 no hydrogen 2.638 N/A ASP 77.A N ARG 74.A O no hydrogen 2.946 N/A PHE 78.A N ASP 150.A OD1 no hydrogen 2.769 N/A ILE 79.A N THR 102.A O no hydrogen 2.789 N/A LEU 80.A N LYS 151.A O no hydrogen 3.400 N/A ASP 81.A N VAL 104.A O no hydrogen 2.753 N/A MET 82.A N LEU 153.A O no hydrogen 2.988 N/A ALA 84.A N VAL 106.A O no hydrogen 2.725 N/A ALA 85.A N GLU 107.A OE1 no hydrogen 3.087 N/A GLY 87.A N ALA 84.A O no hydrogen 2.810 N/A LYS 89.A NZ ASP 155.A OD2 no hydrogen 2.701 N/A THR 90.A OG1 ASP 81.A OD1 no hydrogen 2.742 N/A THR 91.A N GLY 87.A O no hydrogen 3.064 N/A THR 91.A OG1 GLY 87.A O no hydrogen 3.102 N/A THR 91.A OG1 GLY 88.A O no hydrogen 3.184 N/A HIS 92.A N GLY 88.A O no hydrogen 3.318 N/A LEU 93.A N LYS 89.A O no hydrogen 2.911 N/A ALA 94.A N THR 90.A O no hydrogen 3.050 N/A GLN 95.A N THR 91.A O no hydrogen 2.992 N/A GLN 95.A NE2 VAL 7.A O no hydrogen 2.752 N/A LEU 96.A N HIS 92.A O no hydrogen 2.973 N/A MET 97.A N LEU 93.A O no hydrogen 2.969 N/A MET 97.A N ALA 94.A O no hydrogen 3.026 N/A LYS 98.A N GLN 95.A O no hydrogen 3.048 N/A ASN 99.A N ALA 94.A O no hydrogen 2.896 N/A ASN 99.A ND2 GLY 124.A O no hydrogen 3.158 N/A LYS 100.A N MET 97.A O no hydrogen 3.121 N/A LYS 100.A NZ GLU 75.A OE1 no hydrogen 3.407 N/A THR 102.A N ASP 77.A O no hydrogen 2.930 N/A ILE 103.A N ASN 127.A O no hydrogen 2.681 N/A VAL 104.A N ILE 79.A O no hydrogen 2.702 N/A ALA 105.A N ILE 129.A O no hydrogen 2.996 N/A VAL 106.A N ASP 81.A O no hydrogen 2.988 N/A GLU 107.A N ILE 131.A O no hydrogen 3.097 N/A SER 109.A N GLU 107.A OE2 no hydrogen 3.259 N/A ARG 112.A N SER 109.A OG no hydrogen 3.046 N/A THR 113.A N SER 109.A O no hydrogen 3.055 N/A THR 113.A OG1 SER 109.A O no hydrogen 2.595 N/A LYS 114.A N LYS 110.A O no hydrogen 3.280 N/A LEU 116.A N ARG 112.A O no hydrogen 3.031 N/A LYS 117.A N THR 113.A O no hydrogen 2.940 N/A SER 118.A N LYS 114.A O no hydrogen 2.919 N/A ASN 119.A N ALA 115.A O no hydrogen 2.845 N/A ILE 120.A N LEU 116.A O no hydrogen 3.086 N/A ASN 121.A N LYS 117.A O no hydrogen 2.939 N/A ARG 122.A N SER 118.A O no hydrogen 2.731 N/A ARG 122.A NH1 TYR 52.A O no hydrogen 2.799 N/A ARG 122.A NH1 TYR 57.A O no hydrogen 3.100 N/A MET 123.A N ASN 119.A O no hydrogen 2.819 N/A GLY 124.A N ASN 121.A O no hydrogen 3.171 N/A VAL 125.A N ILE 120.A O no hydrogen 2.756 N/A LEU 126.A N ASN 99.A OD1 no hydrogen 2.880 N/A ASN 127.A ND2 LYS 100.A O no hydrogen 2.663 N/A THR 128.A OG1 ASN 127.A OD1 no hydrogen 2.822 N/A ILE 129.A N ILE 103.A O no hydrogen 2.775 N/A ILE 131.A N ALA 105.A O no hydrogen 2.792 N/A ARG 136.A N ASP 134.A OD1 no hydrogen 3.060 N/A ARG 136.A NE ASP 134.A OD1 no hydrogen 3.088 N/A ARG 136.A NH1 GLU 176.A OE2 no hydrogen 3.331 N/A ARG 136.A NH2 ASP 134.A OD2 no hydrogen 3.141 N/A LYS 137.A N ASP 134.A O no hydrogen 2.853 N/A LYS 137.A NZ ASP 134.A OD2 no hydrogen 2.850 N/A TYR 138.A N ASP 134.A O no hydrogen 2.678 N/A LYS 139.A N MET 135.A O no hydrogen 2.903 N/A ASP 140.A N LYS 137.A O no hydrogen 3.040 N/A TYR 141.A N TYR 138.A O no hydrogen 3.013 N/A LEU 142.A N TYR 138.A O no hydrogen 3.262 N/A LEU 143.A N LYS 139.A O no hydrogen 2.813 N/A LYS 144.A N ASP 140.A O no hydrogen 2.876 N/A ASN 145.A N TYR 141.A O no hydrogen 3.176 N/A ASN 145.A ND2 TYR 141.A O no hydrogen 3.018 N/A GLU 146.A N LEU 143.A O no hydrogen 2.905 N/A ILE 147.A N LEU 142.A O no hydrogen 2.661 N/A PHE 149.A N LEU 184.A O no hydrogen 2.974 N/A ASP 150.A N PHE 78.A O no hydrogen 3.009 N/A LYS 151.A NZ LEU 71.A O no hydrogen 3.069 N/A LYS 151.A NZ ASN 72.A O no hydrogen 3.002 N/A LYS 151.A NZ GLU 190.A OE1 no hydrogen 2.781 N/A ILE 152.A N GLU 190.A O no hydrogen 2.818 N/A LEU 153.A N LEU 80.A O no hydrogen 2.834 N/A LEU 154.A N VAL 192.A O no hydrogen 2.773 N/A ALA 156.A N SER 194.A O no hydrogen 2.887 N/A CYS 158.A N ASN 161.A OD1 no hydrogen 3.332 N/A SER 159.A N GLU 202.A OE2 no hydrogen 2.722 N/A SER 159.A OG GLU 202.A OE1 no hydrogen 2.923 N/A ASN 161.A N CYS 158.A O no hydrogen 2.804 N/A SER 163.A OG GLU 165.A OE1 no hydrogen 3.494 N/A ASP 166.A N SER 163.A OG no hydrogen 3.242 N/A ILE 167.A N SER 163.A O no hydrogen 3.141 N/A LYS 168.A N GLU 164.A O no hydrogen 3.064 N/A LYS 168.A NZ GLU 201.A OE1 no hydrogen 2.718 N/A TYR 169.A N GLU 165.A O no hydrogen 2.841 N/A CYS 170.A N ASP 166.A O no hydrogen 2.996 N/A CYS 170.A SG ASP 166.A O no hydrogen 3.273 N/A SER 171.A N ILE 167.A O no hydrogen 3.045 N/A SER 171.A OG GLU 201.A O no hydrogen 2.729 N/A LEU 172.A N LYS 168.A O no hydrogen 3.283 N/A ARG 173.A N TYR 169.A O no hydrogen 3.144 N/A GLN 174.A N CYS 170.A O no hydrogen 2.908 N/A GLN 174.A NE2 PRO 157.A O no hydrogen 3.183 N/A GLN 174.A NE2 GLU 202.A OE2 no hydrogen 2.716 N/A LYS 175.A N SER 171.A O no hydrogen 3.127 N/A GLU 176.A N LEU 172.A O no hydrogen 3.184 N/A LEU 177.A N ARG 173.A O no hydrogen 2.958 N/A ILE 178.A N GLN 174.A O no hydrogen 3.171 N/A ASP 179.A N LYS 175.A O no hydrogen 3.462 N/A ILE 180.A N GLU 176.A O no hydrogen 3.210 N/A GLY 181.A N LEU 177.A O no hydrogen 2.822 N/A ILE 182.A N ILE 178.A O no hydrogen 2.987 N/A ASP 183.A N ASP 179.A O no hydrogen 3.081 N/A LEU 184.A N ILE 180.A O no hydrogen 3.130 N/A LEU 185.A N ILE 182.A O no hydrogen 3.166 N/A LYS 186.A N PHE 149.A O no hydrogen 2.945 N/A LYS 186.A NZ ASP 150.A OD2 no hydrogen 2.995 N/A LYS 187.A NZ ILE 258.A OXT no hydrogen 3.090 N/A ASP 188.A N LYS 257.A O no hydrogen 2.819 N/A GLY 189.A N LYS 186.A O no hydrogen 2.752 N/A GLU 190.A N ASP 150.A O no hydrogen 3.221 N/A LEU 191.A N LEU 255.A O no hydrogen 3.052 N/A VAL 192.A N ILE 152.A O no hydrogen 2.895 N/A TYR 193.A N ALA 253.A O no hydrogen 2.820 N/A TYR 193.A OH GLU 202.A O no hydrogen 2.687 N/A SER 194.A N LEU 154.A O no hydrogen 3.039 N/A SER 194.A OG ASP 155.A OD1 no hydrogen 2.769 N/A THR 195.A N PHE 251.A O no hydrogen 3.141 N/A THR 195.A OG1 ALA 156.A O no hydrogen 3.041 N/A THR 195.A OG1 PRO 157.A O no hydrogen 3.460 N/A SER 197.A OG GLU 202.A OE1 no hydrogen 2.595 N/A GLU 199.A N SER 197.A OG no hydrogen 3.355 N/A GLU 202.A N GLU 199.A O no hydrogen 2.898 N/A ASN 203.A N VAL 200.A O no hydrogen 3.000 N/A ASN 203.A ND2 SER 197.A O no hydrogen 2.871 N/A GLU 204.A N GLU 204.A OE1 no hydrogen 2.834 N/A GLU 205.A N VAL 200.A O no hydrogen 3.105 N/A ILE 207.A N ASN 203.A O no hydrogen 3.233 N/A LYS 208.A N GLU 204.A O no hydrogen 2.810 N/A LYS 208.A NZ GLU 205.A OE2 no hydrogen 2.364 N/A TYR 209.A N GLU 205.A O no hydrogen 2.940 N/A ILE 210.A N VAL 206.A O no hydrogen 3.170 N/A LEU 211.A N ILE 207.A O no hydrogen 3.039 N/A GLN 212.A N LYS 208.A O no hydrogen 3.095 N/A LYS 213.A N TYR 209.A O no hydrogen 2.850 N/A ARG 214.A N ILE 210.A O no hydrogen 3.075 N/A ARG 214.A NE ASP 216.A OD1 no hydrogen 2.776 N/A ARG 214.A NH1 ASP 179.A OD2 no hydrogen 2.848 N/A ARG 214.A NH1 ASP 183.A OD1 no hydrogen 2.696 N/A ARG 214.A NH2 ASP 183.A OD1 no hydrogen 2.958 N/A ARG 214.A NH2 ASP 216.A OD2 no hydrogen 2.733 N/A GLU 218.A N ARG 256.A O no hydrogen 2.722 N/A ILE 220.A N LYS 254.A O no hydrogen 2.741 N/A ILE 222.A N GLY 239.A O no hydrogen 2.999 N/A PHE 227.A N ALA 224.A O no hydrogen 2.774 N/A LYS 228.A N GLU 226.A O no hydrogen 2.961 N/A LYS 228.A NZ ASN 225.A O no hydrogen 3.469 N/A ILE 230.A N PHE 227.A O no hydrogen 3.375 N/A ASN 231.A ND2 PRO 245.A O no hydrogen 2.489 N/A ILE 232.A N ILE 230.A O no hydrogen 2.724 N/A LYS 233.A N ARG 242.A O no hydrogen 2.915 N/A GLY 235.A N THR 240.A O no hydrogen 2.636 N/A TYR 236.A N GLU 204.A OE2 no hydrogen 2.723 N/A GLY 239.A N GLU 234.A OE2 no hydrogen 3.053 N/A THR 240.A N ILE 237.A O no hydrogen 3.190 N/A THR 240.A OG1 ILE 237.A O no hydrogen 2.914 N/A LEU 241.A N ILE 252.A O no hydrogen 2.930 N/A ARG 242.A N LYS 233.A O no hydrogen 2.683 N/A ARG 242.A NE MET 198.A O no hydrogen 2.795 N/A ARG 242.A NH1 GLU 204.A OE2 no hydrogen 2.689 N/A ARG 242.A NH2 MET 198.A O no hydrogen 3.298 N/A ARG 242.A NH2 ASN 203.A OD1 no hydrogen 2.730 N/A ARG 242.A NH2 GLU 204.A OE1 no hydrogen 2.547 N/A ARG 242.A NH2 GLU 204.A OE2 no hydrogen 3.309 N/A VAL 243.A N PHE 250.A O no hydrogen 2.783 N/A PHE 244.A N ASN 231.A O no hydrogen 2.711 N/A PHE 250.A N VAL 243.A O no hydrogen 3.362 N/A PHE 251.A N THR 195.A O no hydrogen 3.057 N/A ILE 252.A N LEU 241.A O no hydrogen 2.879 N/A ALA 253.A N TYR 193.A O no hydrogen 2.795 N/A LYS 254.A NZ VAL 70.A O no hydrogen 2.685 N/A LYS 254.A NZ LEU 71.A O no hydrogen 3.503 N/A LYS 254.A NZ GLU 190.A OE1 no hydrogen 2.760 N/A LEU 255.A N LEU 191.A O no hydrogen 2.781 N/A ARG 256.A N GLU 218.A O no hydrogen 2.714 N/A LYS 257.A N GLY 189.A O no hydrogen 2.960 N/A LYS 257.A NZ ILE 182.A O no hydrogen 2.853 N/A LYS 257.A NZ ASP 183.A O no hydrogen 3.332 N/A LYS 257.A NZ LEU 185.A O no hydrogen 2.806 N/A ILE 258.A N ASP 216.A O no hydrogen 2.599 N/A