Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2pfo_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 5.A OG1 LEU 2.A O no hydrogen 3.322 N/A LYS 7.A N ILE 4.A O no hydrogen 3.295 N/A LEU 8.A N ILE 4.A O no hydrogen 3.270 N/A GLU 9.A N THR 5.A O no hydrogen 2.646 N/A ALA 12.A N LEU 8.A O no hydrogen 2.760 N/A LYS 13.A N GLU 9.A O no hydrogen 3.046 N/A ALA 14.A N VAL 10.A O no hydrogen 3.144 N/A TYR 15.A N LEU 11.A O no hydrogen 2.961 N/A SER 16.A N ALA 12.A O no hydrogen 2.954 N/A VAL 17.A N LYS 13.A O no hydrogen 2.885 N/A GLN 18.A N ALA 14.A O no hydrogen 3.098 N/A GLN 18.A NE2 ALA 14.A O no hydrogen 3.015 N/A GLY 19.A N SER 16.A O no hydrogen 2.987 N/A ASP 20.A N TYR 15.A O no hydrogen 2.906 N/A LYS 21.A N GLY 19.A O no hydrogen 2.752 N/A ARG 23.A N ASP 20.A OD1 no hydrogen 3.377 N/A ARG 23.A NE ASP 20.A OD2 no hydrogen 3.000 N/A ALA 24.A N ASP 20.A O no hydrogen 3.042 N/A LEU 25.A N LYS 21.A O no hydrogen 2.827 N/A GLY 26.A N TRP 22.A O no hydrogen 2.940 N/A TYR 27.A N ARG 23.A O no hydrogen 3.060 N/A ALA 28.A N ALA 24.A O no hydrogen 2.880 N/A LYS 29.A N LEU 25.A O no hydrogen 3.035 N/A ALA 30.A N GLY 26.A O no hydrogen 3.123 N/A ILE 31.A N TYR 27.A O no hydrogen 2.856 N/A ASN 32.A N ALA 28.A O no hydrogen 2.893 N/A ALA 33.A N LYS 29.A O no hydrogen 2.983 N/A LEU 34.A N ALA 30.A O no hydrogen 3.109 N/A LYS 35.A N ILE 31.A O no hydrogen 3.023 N/A SER 36.A N ALA 33.A O no hydrogen 2.651 N/A PHE 37.A N LEU 34.A O no hydrogen 2.661 N/A ALA 47.A N TYR 44.A O no hydrogen 2.955 N/A CYS 48.A N TYR 44.A O no hydrogen 3.085 N/A CYS 48.A SG TYR 44.A O no hydrogen 3.825 N/A SER 49.A N GLN 45.A O no hydrogen 3.070 N/A SER 49.A OG GLN 45.A O no hydrogen 3.102 N/A ALA 58.A N GLY 54.A O no hydrogen 2.803 N/A GLU 59.A N LYS 55.A O no hydrogen 2.847 N/A ILE 61.A N MET 57.A O no hydrogen 3.006 N/A ILE 62.A N ALA 58.A O no hydrogen 3.061 N/A GLU 63.A N GLU 59.A O no hydrogen 3.377 N/A ILE 64.A N LYS 60.A O no hydrogen 3.289 N/A LEU 65.A N ILE 62.A O no hydrogen 2.650 N/A GLU 66.A N ILE 62.A O no hydrogen 2.889 N/A SER 67.A N GLU 63.A O no hydrogen 2.905 N/A GLY 68.A N GLU 63.A O no hydrogen 3.218 N/A HIS 69.A NE2 ASP 74.A OD2 no hydrogen 3.069 N/A ARG 71.A N GLU 63.A OE1 no hydrogen 2.638 N/A LEU 73.A N LEU 70.A O no hydrogen 3.236 N/A ASP 74.A N ARG 71.A O no hydrogen 2.721 N/A HIS 75.A N LYS 72.A O no hydrogen 2.851 N/A SER 77.A OG SER 79.A OG no hydrogen 2.754 N/A SER 79.A N SER 77.A OG no hydrogen 3.205 N/A SER 79.A OG SER 77.A OG no hydrogen 2.754 N/A VAL 80.A N SER 77.A O no hydrogen 3.054 N/A LEU 83.A N SER 79.A O no hydrogen 2.855 N/A GLU 84.A N VAL 80.A O no hydrogen 2.772 N/A LEU 85.A N PRO 81.A O no hydrogen 2.900 N/A PHE 86.A N VAL 82.A O no hydrogen 2.924 N/A SER 87.A N LEU 83.A O no hydrogen 2.873 N/A SER 87.A OG LEU 83.A O no hydrogen 2.871 N/A SER 87.A OG GLU 84.A O no hydrogen 3.308 N/A ASN 88.A N LEU 85.A O no hydrogen 3.403 N/A ILE 89.A N PHE 86.A O no hydrogen 3.089 N/A ALA 92.A N ILE 89.A O no hydrogen 3.052 N/A THR 94.A OG1.A VAL 17.A O no hydrogen 3.006 N/A ALA 97.A N GLY 93.A O no hydrogen 3.018 N/A GLN 98.A N THR 94.A O.A no hydrogen 2.969 N/A GLN 98.A N THR 94.A O.B no hydrogen 3.000 N/A GLN 98.A NE2 THR 94.A O.A no hydrogen 3.162 N/A GLN 98.A NE2 THR 94.A O.B no hydrogen 3.188 N/A GLN 98.A NE2 THR 94.A OG1.A no hydrogen 2.627 N/A MET 99.A N LYS 95.A O no hydrogen 3.075 N/A TRP 100.A N THR 96.A O no hydrogen 2.945 N/A TYR 101.A N ALA 97.A O no hydrogen 2.988 N/A GLN 102.A N GLN 98.A O no hydrogen 2.957 N/A GLN 103.A N MET 99.A O no hydrogen 2.907 N/A GLY 104.A N TYR 101.A O no hydrogen 2.786 N/A PHE 105.A N TRP 100.A O no hydrogen 3.012 N/A ARG 106.A N ASP 110.A OD1 no hydrogen 2.968 N/A ARG 106.A NH1 TYR 101.A O no hydrogen 3.022 N/A ARG 106.A NH1 PHE 105.A O no hydrogen 2.730 N/A ASP 110.A N SER 107.A OG no hydrogen 3.272 N/A ILE 111.A N SER 107.A O no hydrogen 3.154 N/A ARG 112.A N LEU 108.A O no hydrogen 2.784 N/A ARG 112.A NE GLU 109.A OE1 no hydrogen 2.880 N/A ARG 112.A NH2 GLU 109.A OE1 no hydrogen 3.452 N/A ARG 112.A NH2 GLU 109.A OE2 no hydrogen 2.533 N/A SER 113.A N GLU 109.A O no hydrogen 2.993 N/A SER 113.A OG GLU 109.A O no hydrogen 3.084 N/A GLN 114.A N ASP 110.A O no hydrogen 2.761 N/A ALA 115.A N ILE 111.A O no hydrogen 3.013 N/A THR 118.A N GLN 121.A OE1 no hydrogen 2.931 N/A GLN 120.A NE2 LEU 209.A O no hydrogen 2.763 N/A GLN 121.A N THR 118.A OG1 no hydrogen 3.222 N/A GLN 121.A NE2 GLY 91.A O no hydrogen 2.990 N/A ALA 122.A N THR 118.A O no hydrogen 3.065 N/A ILE 123.A N THR 119.A O no hydrogen 3.354 N/A GLY 124.A N GLN 120.A O no hydrogen 2.818 N/A LEU 125.A N GLN 121.A O no hydrogen 2.749 N/A LYS 126.A N ALA 122.A O no hydrogen 3.044 N/A LYS 126.A NZ ASP 207.A OD2 no hydrogen 2.795 N/A HIS 127.A N ILE 123.A O no hydrogen 3.105 N/A HIS 127.A NE2 ASP 207.A OD1 no hydrogen 3.121 N/A TYR 128.A N LEU 125.A O no hydrogen 2.933 N/A TYR 128.A OH LEU 85.A O no hydrogen 2.868 N/A PHE 131.A N HIS 127.A O no hydrogen 2.918 N/A LEU 132.A N SER 129.A O no hydrogen 2.948 N/A GLU 133.A N ASP 130.A O no hydrogen 3.078 N/A ARG 134.A NE THR 172.A OG1 no hydrogen 2.988 N/A ARG 134.A NH2 THR 172.A O no hydrogen 2.893 N/A MET 135.A N CYS 173.A O no hydrogen 2.725 N/A ARG 137.A N ALA 171.A O no hydrogen 2.776 N/A ARG 137.A NH1 TYR 166.A O no hydrogen 3.144 N/A ARG 137.A NH1 LYS 170.A O no hydrogen 2.766 N/A ARG 137.A NH2 TYR 166.A O no hydrogen 3.460 N/A GLU 139.A N PRO 136.A O no hydrogen 2.764 N/A ALA 140.A N PRO 136.A O no hydrogen 3.385 N/A THR 141.A N ARG 137.A O no hydrogen 3.010 N/A THR 141.A OG1 ARG 137.A O no hydrogen 3.241 N/A THR 141.A OG1 TYR 166.A OH no hydrogen 2.781 N/A GLU 142.A N GLU 138.A O no hydrogen 3.377 N/A ILE 143.A N GLU 139.A O no hydrogen 3.109 N/A GLU 144.A N ALA 140.A O no hydrogen 2.875 N/A GLN 145.A N THR 141.A O no hydrogen 2.745 N/A GLN 145.A NE2 GLU 144.A OE1 no hydrogen 3.104 N/A THR 146.A N GLU 142.A O no hydrogen 2.881 N/A THR 146.A OG1 GLU 142.A O no hydrogen 2.611 N/A VAL 147.A N ILE 143.A O no hydrogen 3.079 N/A GLN 148.A N GLU 144.A O no hydrogen 2.890 N/A GLN 148.A NE2 GLU 144.A OE2 no hydrogen 2.696 N/A LYS 149.A N GLN 145.A O no hydrogen 2.886 N/A ALA 150.A N THR 146.A O no hydrogen 3.247 N/A ALA 151.A N VAL 147.A O no hydrogen 2.896 N/A GLN 152.A N GLN 148.A O no hydrogen 2.906 N/A GLN 152.A NE2 LEU 158.A O no hydrogen 3.485 N/A ASN 155.A N GLN 152.A O no hydrogen 3.247 N/A GLY 157.A N ASN 155.A OD1 no hydrogen 2.830 N/A LEU 158.A N ASN 155.A O no hydrogen 3.195 N/A LEU 159.A N THR 181.A O no hydrogen 3.164 N/A VAL 161.A N LEU 179.A O no hydrogen 2.917 N/A CYS 163.A N ASP 177.A O no hydrogen 2.612 N/A CYS 163.A SG VAL 161.A O no hydrogen 3.623 N/A GLY 164.A N PHE 254.A O no hydrogen 2.627 N/A TYR 166.A OH THR 141.A OG1 no hydrogen 2.781 N/A ARG 167.A N CYS 163.A O no hydrogen 3.068 N/A ARG 167.A NH1 THR 255.A OG1 no hydrogen 2.808 N/A ARG 167.A NH1 GLU 304.A OE1 no hydrogen 2.985 N/A ARG 167.A NH2 GLU 304.A OE2 no hydrogen 3.303 N/A ARG 168.A N GLY 164.A O no hydrogen 3.255 N/A ARG 168.A NE ASP 322.A OD2 no hydrogen 2.961 N/A ARG 168.A NH1 THR 255.A O no hydrogen 2.822 N/A ARG 168.A NH2 ASP 322.A OD2 no hydrogen 3.064 N/A GLY 169.A N TYR 166.A O no hydrogen 2.789 N/A LYS 170.A N SER 165.A O no hydrogen 3.180 N/A LYS 170.A NZ ASP 322.A OD1 no hydrogen 2.571 N/A CYS 173.A N MET 135.A O no hydrogen 2.701 N/A CYS 173.A SG SER 165.A OG no hydrogen 3.580 N/A VAL 176.A N ARG 236.A O no hydrogen 3.304 N/A VAL 178.A N ASP 238.A O no hydrogen 2.859 N/A LEU 179.A N VAL 161.A O no hydrogen 2.723 N/A ILE 180.A N ILE 240.A O no hydrogen 2.864 N/A THR 181.A N LEU 159.A O no hydrogen 3.130 N/A THR 181.A OG1 VAL 242.A O no hydrogen 2.771 N/A HIS 182.A N THR 181.A OG1 no hydrogen 2.610 N/A ASP 184.A N HIS 182.A ND1 no hydrogen 3.074 N/A GLY 185.A N HIS 182.A O no hydrogen 2.797 N/A ARG 186.A N ASP 184.A OD1 no hydrogen 2.541 N/A SER 187.A N ASP 184.A OD1 no hydrogen 2.833 N/A SER 187.A OG ASP 184.A OD2 no hydrogen 2.670 N/A ARG 189.A N ARG 186.A O no hydrogen 3.246 N/A LEU 195.A N ILE 191.A O no hydrogen 2.824 N/A LEU 196.A N PHE 192.A O no hydrogen 2.881 N/A ASP 197.A N SER 193.A O no hydrogen 3.146 N/A SER 198.A N ARG 194.A O no hydrogen 2.924 N/A LEU 199.A N LEU 195.A O no hydrogen 2.866 N/A ARG 200.A N LEU 196.A O no hydrogen 2.880 N/A ARG 200.A NH1 ASP 197.A OD1 no hydrogen 2.959 N/A ARG 200.A NH1 GLU 213.A OE1 no hydrogen 2.906 N/A ARG 200.A NH2 ASP 208.A OD2 no hydrogen 2.821 N/A ARG 200.A NH2 GLU 213.A OE1 no hydrogen 3.450 N/A ARG 200.A NH2 GLU 213.A OE2 no hydrogen 2.646 N/A GLN 201.A N ASP 197.A O no hydrogen 3.042 N/A GLU 202.A N SER 198.A O no hydrogen 3.457 N/A GLY 203.A N ARG 200.A O no hydrogen 3.089 N/A PHE 204.A N LEU 199.A O no hydrogen 2.958 N/A LEU 205.A N LEU 199.A O no hydrogen 3.357 N/A THR 206.A N VAL 224.A O no hydrogen 2.684 N/A THR 206.A OG1 ASP 207.A OD1 no hydrogen 2.904 N/A THR 206.A OG1 VAL 224.A O no hydrogen 3.184 N/A ASP 207.A N VAL 224.A O no hydrogen 3.412 N/A LEU 209.A N LEU 222.A O no hydrogen 2.881 N/A VAL 210.A N LEU 222.A O no hydrogen 3.040 N/A SER 211.A OG GLU 213.A OE2 no hydrogen 2.738 N/A GLU 213.A N SER 211.A O no hydrogen 3.021 N/A GLU 214.A N GLU 214.A OE1 no hydrogen 2.530 N/A ASN 215.A N GLN 212.A O no hydrogen 3.429 N/A ASN 215.A ND2 GLN 212.A OE1 no hydrogen 3.080 N/A GLN 218.A N ASN 215.A O no hydrogen 3.021 N/A GLN 218.A NE2 SER 211.A OG no hydrogen 3.243 N/A GLN 218.A NE2 LYS 220.A O no hydrogen 2.851 N/A TYR 221.A N ILE 239.A O no hydrogen 2.739 N/A TYR 221.A OH ASP 208.A OD1 no hydrogen 2.687 N/A LEU 222.A N VAL 210.A O no hydrogen 2.931 N/A GLY 223.A N LEU 237.A O no hydrogen 2.781 N/A VAL 224.A N ASP 207.A O no hydrogen 2.802 N/A CYS 225.A N ARG 235.A O no hydrogen 2.794 N/A CYS 225.A SG ARG 235.A O no hydrogen 3.804 N/A ARG 226.A N PHE 204.A O no hydrogen 3.065 N/A ARG 232.A NE PRO 228.A O no hydrogen 3.578 N/A ARG 232.A NH2 GLU 142.A OE2 no hydrogen 3.250 N/A ARG 233.A NE ASP 130.A OD2 no hydrogen 3.173 N/A ARG 233.A NH2 ASP 130.A OD2 no hydrogen 2.913 N/A ARG 235.A N CYS 225.A O no hydrogen 2.658 N/A ARG 235.A NE GLU 139.A OE1 no hydrogen 3.405 N/A ARG 235.A NE GLU 139.A OE2 no hydrogen 2.923 N/A ARG 235.A NH2 GLU 139.A OE1 no hydrogen 2.919 N/A ARG 236.A NH1 GLY 223.A O no hydrogen 2.989 N/A ARG 236.A NH1 LEU 237.A O no hydrogen 3.394 N/A ARG 236.A NH1 ASP 238.A OD1 no hydrogen 2.774 N/A ARG 236.A NH2 ASP 238.A OD1 no hydrogen 2.695 N/A ARG 236.A NH2 ASP 238.A OD2 no hydrogen 3.355 N/A LEU 237.A N GLY 223.A O no hydrogen 2.851 N/A ASP 238.A N VAL 176.A O no hydrogen 2.905 N/A ILE 239.A N TYR 221.A O no hydrogen 2.748 N/A ILE 240.A N VAL 178.A O no hydrogen 3.064 N/A VAL 241.A N GLN 219.A O no hydrogen 3.130 N/A VAL 242.A N ILE 180.A O no hydrogen 2.941 N/A GLU 246.A N PRO 243.A O no hydrogen 2.732 N/A PHE 247.A N TYR 244.A O no hydrogen 2.858 N/A CYS 249.A SG THR 301.A OG1 no hydrogen 3.636 N/A ALA 250.A N GLU 246.A O no hydrogen 2.920 N/A LEU 251.A N PHE 247.A O no hydrogen 2.911 N/A LEU 252.A N ALA 248.A O no hydrogen 2.965 N/A TYR 253.A N CYS 249.A O no hydrogen 2.945 N/A PHE 254.A N ALA 250.A O no hydrogen 2.800 N/A THR 255.A N LEU 251.A O no hydrogen 2.984 N/A THR 255.A N LEU 252.A O no hydrogen 3.325 N/A THR 255.A OG1 LEU 251.A O no hydrogen 2.758 N/A GLY 256.A N LEU 252.A O no hydrogen 3.178 N/A GLY 256.A N TYR 253.A O no hydrogen 3.096 N/A SER 257.A N ARG 321.A O no hydrogen 3.052 N/A SER 257.A OG ARG 321.A O no hydrogen 3.212 N/A SER 257.A OG TRP 323.A OXT no hydrogen 2.535 N/A PHE 260.A N SER 257.A OG no hydrogen 3.143 N/A ASN 261.A N SER 257.A O no hydrogen 2.932 N/A ASN 261.A ND2 TYR 253.A O no hydrogen 2.918 N/A ARG 262.A N ALA 258.A O no hydrogen 3.007 N/A SER 263.A N HIS 259.A O no hydrogen 3.139 N/A SER 263.A OG HIS 259.A O no hydrogen 2.970 N/A MET 264.A N PHE 260.A O no hydrogen 2.955 N/A ARG 265.A N ASN 261.A O no hydrogen 2.753 N/A ARG 265.A NH1 GLU 277.A OE1 no hydrogen 3.086 N/A ARG 265.A NH2 GLU 277.A OE1 no hydrogen 2.773 N/A ALA 266.A N ARG 262.A O no hydrogen 2.771 N/A LEU 267.A N SER 263.A O no hydrogen 2.895 N/A ALA 268.A N MET 264.A O no hydrogen 3.009 N/A LYS 269.A N ARG 265.A O no hydrogen 3.121 N/A LYS 269.A NZ GLY 290.A O no hydrogen 3.438 N/A THR 270.A N ALA 266.A O no hydrogen 3.292 N/A THR 270.A OG1 LEU 267.A O no hydrogen 2.540 N/A LYS 271.A N ALA 268.A O no hydrogen 3.037 N/A GLY 272.A N LYS 269.A O no hydrogen 3.021 N/A MET 273.A N ALA 268.A O no hydrogen 2.819 N/A SER 274.A N SER 281.A O no hydrogen 2.713 N/A SER 276.A N ALA 279.A O no hydrogen 2.991 N/A SER 276.A OG ALA 279.A O no hydrogen 3.551 N/A GLU 277.A N GLU 277.A OE1 no hydrogen 2.834 N/A HIS 278.A N SER 276.A OG no hydrogen 2.939 N/A HIS 278.A ND1 GLU 246.A OE1 no hydrogen 2.723 N/A ALA 279.A N SER 276.A OG no hydrogen 3.332 N/A SER 281.A N SER 274.A O no hydrogen 2.730 N/A THR 282.A N ARG 297.A O no hydrogen 2.862 N/A VAL 284.A N GLY 272.A O no hydrogen 3.408 N/A VAL 285.A N GLY 294.A O no hydrogen 3.289 N/A ASN 287.A N ALA 291.A O no hydrogen 2.842 N/A HIS 289.A N ASN 287.A OD1 no hydrogen 2.693 N/A GLY 290.A N ASN 287.A O no hydrogen 3.294 N/A ALA 291.A N ASN 287.A OD1 no hydrogen 3.123 N/A LYS 292.A NZ SER 274.A OG no hydrogen 3.098 N/A VAL 293.A N VAL 285.A O no hydrogen 2.749 N/A GLY 294.A N VAL 285.A O no hydrogen 2.602 N/A ARG 297.A N THR 282.A O no hydrogen 2.838 N/A LEU 299.A N LEU 280.A O no hydrogen 2.828 N/A THR 303.A N ASP 306.A OD2 no hydrogen 2.902 N/A THR 303.A OG1 ASP 306.A OD2 no hydrogen 2.644 N/A ASP 306.A N THR 303.A OG1 no hydrogen 3.239 N/A VAL 307.A N THR 303.A O no hydrogen 3.446 N/A PHE 308.A N GLU 304.A O no hydrogen 3.146 N/A ARG 309.A N LYS 305.A O no hydrogen 2.765 N/A ARG 309.A NH2 ASP 306.A OD1 no hydrogen 3.373 N/A LEU 310.A N ASP 306.A O no hydrogen 2.805 N/A LEU 311.A N VAL 307.A O no hydrogen 3.160 N/A LEU 311.A N PHE 308.A O no hydrogen 3.062 N/A GLY 312.A N ARG 309.A O no hydrogen 2.824 N/A LEU 313.A N PHE 308.A O no hydrogen 2.855 N/A TYR 315.A OH GLU 304.A OE2 no hydrogen 3.377 N/A ARG 316.A NE GLU 320.A O no hydrogen 3.331 N/A ARG 316.A NH2 GLU 320.A O no hydrogen 3.059 N/A GLU 320.A N GLU 317.A O no hydrogen 2.654 N/A ARG 321.A N PRO 318.A O no hydrogen 2.825 N/A ARG 321.A NE ARG 316.A O no hydrogen 3.041 N/A ARG 321.A NH1 GLU 304.A OE1 no hydrogen 3.156 N/A ARG 321.A NH2 GLU 304.A OE2 no hydrogen 2.500 N/A ARG 321.A NH2 ARG 316.A O no hydrogen 3.175 N/A TRP 323.A N SER 257.A OG no hydrogen 3.046 N/A TRP 323.A N ARG 321.A O no hydrogen 2.769 N/A