Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4x6f_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): PHE 2.A N CYS 90.A O no hydrogen 3.140 N/A HIS 3.A N TRP 19.A O no hydrogen 2.962 N/A HIS 3.A ND1 THR 87.A OG1 no hydrogen 3.191 N/A VAL 4.A N GLY 88.A O no hydrogen 2.736 N/A ILE 5.A N SER 17.A O no hydrogen 2.868 N/A TRP 6.A N VAL 86.A O no hydrogen 2.882 N/A TRP 6.A NE1 ASN 14.A OD1 no hydrogen 2.761 N/A ILE 7.A N LEU 15.A O no hydrogen 2.826 N/A ALA 8.A N ILE 84.A O no hydrogen 2.945 N/A SER 9.A N GLN 13.A O no hydrogen 2.901 N/A SER 9.A OG GLU 83.A OE2 no hydrogen 2.727 N/A PHE 10.A N PHE 82.A O no hydrogen 2.727 N/A LYS 12.A N GLN 13.A OE1 no hydrogen 2.729 N/A GLN 13.A N SER 9.A O no hydrogen 3.069 N/A LEU 15.A N ILE 7.A O no hydrogen 2.824 N/A SER 17.A N ILE 5.A O no hydrogen 3.102 N/A GLY 18.A N HIS 26.A O no hydrogen 2.942 N/A TRP 19.A N HIS 3.A O no hydrogen 2.822 N/A TRP 19.A NE1 SER 17.A OG no hydrogen 2.888 N/A LEU 20.A N LEU 23.A O no hydrogen 2.775 N/A SER 21.A OG LEU 20.A O no hydrogen 2.763 N/A ASP 22.A N SER 21.A OG no hydrogen 2.248 N/A LEU 23.A N LEU 20.A O no hydrogen 2.712 N/A GLN 24.A NE2 HIS 26.A O no hydrogen 3.489 N/A THR 25.A N GLY 18.A O no hydrogen 2.821 N/A THR 25.A OG1 GLY 18.A O no hydrogen 3.257 N/A THR 25.A OG1 HIS 26.A ND1 no hydrogen 2.857 N/A HIS 26.A N GLY 18.A O no hydrogen 3.289 N/A HIS 26.A ND1 THR 25.A OG1 no hydrogen 2.857 N/A HIS 26.A NE2 SER 42.A O no hydrogen 2.852 N/A THR 27.A N VAL 36.A O no hydrogen 2.971 N/A TRP 28.A N VAL 16.A O no hydrogen 2.920 N/A ASP 29.A N THR 34.A O no hydrogen 2.803 N/A SER 33.A N SER 30.A O no hydrogen 2.880 N/A SER 33.A OG SER 30.A O no hydrogen 2.903 N/A THR 34.A OG1 GLU 55.A OE2 no hydrogen 3.054 N/A VAL 36.A N THR 27.A O no hydrogen 2.643 N/A LEU 38.A N THR 25.A O no hydrogen 3.100 N/A TRP 39.A N SER 42.A OG no hydrogen 2.957 N/A TRP 39.A NE1 GLN 24.A O no hydrogen 3.065 N/A SER 42.A N TRP 39.A O no hydrogen 3.049 N/A SER 42.A OG THR 25.A O no hydrogen 2.770 N/A SER 42.A OG TRP 39.A O no hydrogen 3.186 N/A ARG 43.A N PRO 40.A O no hydrogen 3.505 N/A ARG 43.A NH1 PRO 40.A O no hydrogen 3.468 N/A GLY 44.A N TRP 41.A O no hydrogen 2.949 N/A PHE 46.A N ARG 43.A O no hydrogen 3.118 N/A GLU 50.A N SER 47.A OG no hydrogen 3.203 N/A TRP 51.A N SER 47.A O no hydrogen 3.035 N/A TRP 51.A NE1 ARG 43.A O no hydrogen 2.828 N/A LYS 52.A N GLU 49.A O no hydrogen 3.281 N/A LEU 54.A N GLU 50.A O no hydrogen 3.327 N/A GLU 55.A N TRP 51.A O no hydrogen 3.225 N/A THR 56.A N LYS 52.A O no hydrogen 3.163 N/A THR 56.A N GLU 53.A O no hydrogen 2.888 N/A THR 56.A OG1 LYS 52.A O no hydrogen 3.300 N/A PHE 58.A N LEU 54.A O no hydrogen 3.189 N/A ARG 59.A N GLU 55.A O no hydrogen 2.494 N/A ARG 59.A NH2 SER 32.A O no hydrogen 2.960 N/A ILE 60.A N THR 56.A O no hydrogen 2.886 N/A ARG 61.A N LEU 57.A O no hydrogen 2.675 N/A ARG 61.A NH1 GLU 135.A O no hydrogen 3.078 N/A THR 62.A N PHE 58.A O no hydrogen 3.114 N/A THR 62.A OG1 PHE 58.A O no hydrogen 2.276 N/A THR 62.A OG1 ARG 59.A O no hydrogen 2.970 N/A ARG 64.A N ILE 60.A O no hydrogen 2.916 N/A ARG 64.A NH1 GLU 135.A OE1 no hydrogen 3.463 N/A SER 65.A N ARG 61.A O no hydrogen 2.714 N/A SER 65.A OG ARG 61.A O no hydrogen 2.448 N/A PHE 66.A N THR 62.A O no hydrogen 2.975 N/A GLU 67.A N ILE 63.A O no hydrogen 2.962 N/A GLY 68.A N ARG 64.A O no hydrogen 2.806 N/A ILE 69.A N SER 65.A O no hydrogen 3.160 N/A ARG 70.A N GLU 67.A O no hydrogen 3.200 N/A LEU 76.A N TYR 72.A O no hydrogen 2.871 N/A GLN 77.A N HIS 74.A O no hydrogen 3.091 N/A PHE 78.A N ALA 73.A O no hydrogen 2.817 N/A GLU 79.A N TYR 99.A OH no hydrogen 3.389 N/A PHE 82.A N PHE 10.A O no hydrogen 2.908 N/A GLU 83.A N GLN 100.A OE1 no hydrogen 2.846 N/A ILE 84.A N ALA 8.A O no hydrogen 2.870 N/A GLN 85.A N ALA 98.A O no hydrogen 3.032 N/A VAL 86.A N TRP 6.A O no hydrogen 2.947 N/A THR 87.A N GLN 96.A O no hydrogen 2.926 N/A THR 87.A OG1 HIS 3.A ND1 no hydrogen 3.191 N/A GLY 88.A N VAL 4.A O no hydrogen 2.995 N/A GLY 89.A N PHE 94.A O no hydrogen 2.943 N/A CYS 90.A N PHE 2.A O no hydrogen 3.000 N/A GLU 91.A N GLY 92.A O no hydrogen 2.770 N/A PHE 94.A N GLY 89.A O no hydrogen 2.908 N/A GLN 96.A N THR 87.A O no hydrogen 2.857 N/A LEU 97.A N VAL 105.A O no hydrogen 2.917 N/A ALA 98.A N GLN 85.A O no hydrogen 2.759 N/A TYR 99.A N SER 102.A O no hydrogen 3.049 N/A GLN 100.A N GLU 83.A O no hydrogen 3.020 N/A GLN 100.A NE2 PRO 81.A O no hydrogen 3.213 N/A SER 102.A N TYR 99.A O no hydrogen 3.207 N/A PHE 104.A N LEU 97.A O no hydrogen 2.982 N/A VAL 105.A N LEU 97.A O no hydrogen 3.233 N/A SER 106.A N LEU 113.A O no hydrogen 2.813 N/A PHE 107.A N LEU 95.A O no hydrogen 2.871 N/A GLN 108.A N SER 111.A O no hydrogen 2.942 N/A GLN 108.A NE2 SER 106.A OG no hydrogen 2.992 N/A SER 111.A N GLN 108.A O no hydrogen 3.466 N/A SER 111.A OG ASN 110.A OD1 no hydrogen 3.337 N/A TRP 112.A N ASN 130.A OD1 no hydrogen 2.848 N/A LEU 113.A N SER 106.A O no hydrogen 2.641 N/A TYR 115.A N PHE 104.A O no hydrogen 3.091 N/A ALA 118.A N TYR 115.A O no hydrogen 2.931 N/A GLY 119.A N PRO 116.A O no hydrogen 3.237 N/A ALA 122.A N GLY 119.A O no hydrogen 3.222 N/A LYS 123.A N GLY 119.A O no hydrogen 3.444 N/A HIS 124.A N ASN 120.A O no hydrogen 2.954 N/A PHE 125.A N MET 121.A O no hydrogen 3.031 N/A CYS 126.A N ALA 122.A O no hydrogen 2.984 N/A CYS 126.A SG ALA 122.A O no hydrogen 3.491 N/A LYS 127.A N LYS 123.A O no hydrogen 3.175 N/A VAL 128.A N HIS 124.A O no hydrogen 3.532 N/A LEU 129.A N PHE 125.A O no hydrogen 2.894 N/A ASN 130.A N CYS 126.A O no hydrogen 2.789 N/A ASN 130.A N LYS 127.A O no hydrogen 3.267 N/A ASN 130.A ND2 TRP 112.A O no hydrogen 2.922 N/A GLN 131.A N VAL 128.A O no hydrogen 3.255 N/A GLN 133.A NE2 ASN 110.A O no hydrogen 3.031 N/A GLN 133.A NE2 ASP 137.A OD1 no hydrogen 3.506 N/A GLU 135.A N ASN 132.A OD1 no hydrogen 2.921 N/A ASN 136.A N ASN 132.A O no hydrogen 3.354 N/A ASN 136.A ND2 ASN 130.A OD1 no hydrogen 2.872 N/A ASP 137.A N GLN 133.A O no hydrogen 2.930 N/A ILE 138.A N HIS 134.A O no hydrogen 3.002 N/A THR 139.A N GLU 135.A O no hydrogen 3.252 N/A THR 139.A OG1 GLU 135.A O no hydrogen 3.102 N/A HIS 140.A N ASN 136.A O no hydrogen 2.904 N/A HIS 140.A ND1 ASN 109.A O no hydrogen 2.951 N/A ASN 141.A N ASP 137.A O no hydrogen 3.052 N/A LEU 142.A N ILE 138.A O no hydrogen 2.959 N/A LEU 143.A N THR 139.A O no hydrogen 3.277 N/A LEU 143.A N HIS 140.A O no hydrogen 3.176 N/A SER 144.A N HIS 140.A O no hydrogen 2.931 N/A SER 144.A OG HIS 140.A NE2 no hydrogen 3.149 N/A SER 144.A OG HIS 140.A O no hydrogen 2.992 N/A ASP 145.A N ASN 141.A O no hydrogen 2.906 N/A THR 146.A N ASN 141.A O no hydrogen 2.933 N/A CYS 147.A N LEU 142.A O no hydrogen 2.808 N/A ARG 149.A N ASP 145.A O no hydrogen 3.296 N/A ARG 149.A NE ASP 145.A O no hydrogen 3.310 N/A ARG 149.A NE ASP 145.A OD2 no hydrogen 2.700 N/A ARG 149.A NH2 ASP 145.A OD2 no hydrogen 2.403 N/A PHE 150.A N THR 146.A O no hydrogen 2.976 N/A ILE 151.A N CYS 147.A O no hydrogen 2.996 N/A LEU 152.A N PRO 148.A O no hydrogen 3.456 N/A GLY 153.A N ARG 149.A O no hydrogen 3.482 N/A LEU 154.A N PHE 150.A O no hydrogen 2.820 N/A LEU 155.A N ILE 151.A O no hydrogen 2.977 N/A ASP 156.A N LEU 152.A O no hydrogen 3.068 N/A ALA 157.A N GLY 153.A O no hydrogen 2.928 N/A GLY 158.A N LEU 154.A O no hydrogen 2.908 N/A LYS 159.A N ASP 156.A O no hydrogen 3.146 N/A LEU 162.A N GLY 158.A O no hydrogen 2.920 N/A GLN 163.A N LYS 159.A O no hydrogen 2.963 N/A ARG 164.A N HIS 161.A O no hydrogen 3.425 N/A ARG 164.A NH1 HIS 161.A O no hydrogen 2.781 N/A VAL 166.A N TYR 193.A O no hydrogen 2.786 N/A GLU 169.A N SER 190.A O no hydrogen 2.869 N/A TRP 171.A N HIS 188.A O no hydrogen 3.032 N/A SER 173.A N VAL 186.A O no hydrogen 2.941 N/A SER 173.A OG HIS 188.A NE2 no hydrogen 2.619 N/A GLY 175.A N GLN 184.A O no hydrogen 2.722 N/A HIS 182.A N GLY 179.A O no hydrogen 3.046 N/A HIS 182.A ND1 PRO 180.A O no hydrogen 2.876 N/A LEU 183.A N VAL 232.A O no hydrogen 2.703 N/A LEU 185.A N LEU 230.A O no hydrogen 2.769 N/A VAL 186.A N SER 173.A O no hydrogen 2.840 N/A CYS 187.A N ALA 228.A O no hydrogen 2.829 N/A HIS 188.A N TRP 171.A O no hydrogen 2.738 N/A HIS 188.A ND1 TYR 225.A OH no hydrogen 2.718 N/A HIS 188.A NE2 SER 173.A OG no hydrogen 2.619 N/A VAL 189.A N LEU 226.A O no hydrogen 2.753 N/A SER 190.A N GLU 169.A O no hydrogen 2.882 N/A TYR 193.A N VAL 166.A O no hydrogen 3.121 N/A TYR 193.A OH LEU 162.A O no hydrogen 3.271 N/A LYS 195.A NZ ASP 22.A OD2 no hydrogen 2.857 N/A TRP 198.A N LYS 245.A O no hydrogen 2.965 N/A MET 200.A N ARG 243.A O no hydrogen 3.034 N/A TRP 201.A N THR 211.A OG1 no hydrogen 3.037 N/A TRP 201.A NE1 ALA 228.A O no hydrogen 3.090 N/A MET 202.A N SER 241.A O no hydrogen 2.728 N/A ARG 203.A N GLN 206.A O no hydrogen 2.907 N/A ARG 203.A NH1 ALA 238.A O no hydrogen 2.438 N/A ARG 203.A NH2 GLU 236.A O no hydrogen 3.037 N/A GLN 206.A N ARG 203.A O no hydrogen 3.064 N/A GLN 208.A N TRP 201.A O no hydrogen 2.840 N/A GLN 208.A NE2 GLN 206.A O no hydrogen 2.975 N/A GLN 208.A NE2 GLN 206.A OE1 no hydrogen 2.959 N/A THR 211.A N GLN 208.A O no hydrogen 2.932 N/A THR 211.A OG1 GLN 208.A O no hydrogen 2.796 N/A GLN 212.A N THR 229.A O no hydrogen 2.741 N/A ARG 213.A NH1 VAL 197.A O no hydrogen 2.837 N/A GLY 214.A N ARG 227.A O no hydrogen 2.728 N/A LEU 217.A N TYR 225.A O no hydrogen 2.716 N/A SER 219.A N THR 223.A O no hydrogen 2.905 N/A GLY 222.A N SER 219.A O no hydrogen 2.988 N/A THR 223.A N ASP 221.A OD1 no hydrogen 2.990 N/A THR 223.A OG1 ASP 221.A OD1 no hydrogen 2.622 N/A TRP 224.A N PHE 192.A O no hydrogen 2.995 N/A TYR 225.A N LEU 217.A O no hydrogen 2.843 N/A TYR 225.A OH HIS 188.A ND1 no hydrogen 2.718 N/A LEU 226.A N VAL 189.A O no hydrogen 2.883 N/A ALA 228.A N CYS 187.A O no hydrogen 2.889 N/A THR 229.A N GLN 212.A O no hydrogen 2.888 N/A LEU 230.A N LEU 185.A O no hydrogen 2.866 N/A VAL 232.A N LEU 183.A O no hydrogen 3.007 N/A ALA 234.A N GLY 181.A O no hydrogen 3.102 N/A GLU 236.A N ALA 233.A O no hydrogen 2.872 N/A SER 241.A N MET 202.A O no hydrogen 2.986 N/A CYS 242.A N LEU 256.A O no hydrogen 2.762 N/A ARG 243.A N MET 200.A O no hydrogen 2.881 N/A ARG 243.A NH1 ASP 253.A OD1 no hydrogen 2.916 N/A VAL 244.A N ILE 254.A O no hydrogen 2.850 N/A LYS 245.A N TRP 198.A O no hydrogen 2.843 N/A LYS 245.A NZ ASP 253.A OD1 no hydrogen 2.798 N/A HIS 246.A ND1 SER 248.A OG no hydrogen 2.781 N/A HIS 246.A NE2 PRO 194.A O no hydrogen 2.885 N/A SER 247.A OG GLN 165.A OE1 no hydrogen 2.561 N/A SER 248.A N HIS 246.A ND1 no hydrogen 3.140 N/A SER 248.A OG HIS 246.A ND1 no hydrogen 2.781 N/A LEU 249.A N HIS 246.A O no hydrogen 2.926 N/A GLU 250.A N SER 247.A O no hydrogen 3.492 N/A GLN 252.A N LEU 249.A O no hydrogen 3.098 N/A ASP 253.A N GLY 251.A O no hydrogen 3.112 N/A ILE 254.A N VAL 244.A O no hydrogen 3.086 N/A LEU 256.A N CYS 242.A O no hydrogen 2.904 N/A TRP 258.A N LEU 240.A O no hydrogen 2.977 N/A LEU 262.A N GLU 259.A O no hydrogen 3.379 N/A VAL 263.A N GLY 260.A O no hydrogen 3.250 N/A