Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3prk_E.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 1.A N TYR 25.A O no hydrogen 2.819 N/A ALA 1.A N GLU 27.A OE1 no hydrogen 3.155 N/A ALA 1.A N GLU 27.A OE2 no hydrogen 3.469 N/A ALA 1.A N TYR 277.A OH no hydrogen 3.531 N/A GLN 3.A N TYR 23.A O no hydrogen 2.959 N/A ALA 6.A N SER 21.A O no hydrogen 2.944 N/A TRP 8.A NE1 THR 206.A O no hydrogen 3.049 N/A ALA 11.A N PRO 7.A O no hydrogen 3.257 N/A ARG 12.A N TRP 8.A O no hydrogen 2.744 N/A ARG 12.A NE ASP 187.A OD1 no hydrogen 2.885 N/A ARG 12.A NE ASP 187.A OD2 no hydrogen 3.400 N/A ARG 12.A NH1 ARG 12.A O no hydrogen 3.124 N/A ARG 12.A NH2 ASP 187.A OD1 no hydrogen 3.563 N/A ARG 12.A NH2 ASP 187.A OD2 no hydrogen 2.908 N/A ARG 12.A NH2 ASP 260.A OD2 no hydrogen 3.195 N/A ILE 13.A N GLY 9.A O no hydrogen 3.202 N/A SER 14.A N ALA 11.A O no hydrogen 2.941 N/A SER 14.A OG ALA 11.A O no hydrogen 3.210 N/A SER 15.A N ARG 12.A O no hydrogen 3.304 N/A SER 15.A OG SER 17.A O no hydrogen 2.359 N/A SER 17.A N SER 15.A OG no hydrogen 2.842 N/A SER 17.A OG PRO 18.A O no hydrogen 2.847 N/A TYR 23.A N GLN 3.A O no hydrogen 2.672 N/A TYR 23.A OH VAL 84.A O no hydrogen 2.583 N/A TYR 24.A N SER 14.A OG no hydrogen 3.043 N/A TYR 25.A N ALA 1.A O no hydrogen 3.165 N/A ASP 26.A N TYR 236.A OH no hydrogen 2.975 N/A SER 28.A N ASP 26.A OD2 no hydrogen 3.140 N/A SER 28.A OG ASP 26.A OD2 no hydrogen 2.761 N/A ALA 29.A N ASP 26.A O no hydrogen 3.132 N/A GLN 31.A N SER 28.A O no hydrogen 2.978 N/A SER 33.A N GLY 30.A O no hydrogen 3.235 N/A SER 33.A OG GLY 30.A O no hydrogen 2.444 N/A SER 33.A OG THR 88.A OG1 no hydrogen 3.051 N/A CYS 34.A N GLY 126.A O no hydrogen 3.033 N/A CYS 34.A SG ASN 122.A O no hydrogen 3.963 N/A VAL 35.A N GLN 89.A O no hydrogen 2.880 N/A TYR 36.A N VAL 128.A O no hydrogen 2.772 N/A TYR 36.A OH ASP 117.A OD2 no hydrogen 2.461 N/A VAL 37.A N PHE 91.A O no hydrogen 2.816 N/A ILE 38.A N SER 130.A O no hydrogen 3.202 N/A ASP 39.A N VAL 93.A O no hydrogen 3.028 N/A THR 40.A OG1 ASP 65.A OD1 no hydrogen 2.700 N/A GLU 43.A N THR 71.A OG1 no hydrogen 2.772 N/A HIS 46.A N GLU 43.A O no hydrogen 3.329 N/A PHE 49.A N HIS 46.A O no hydrogen 2.850 N/A GLU 50.A N PRO 47.A O no hydrogen 2.936 N/A ARG 52.A N PHE 49.A O no hydrogen 2.615 N/A ARG 52.A NE GLU 50.A OE1 no hydrogen 3.295 N/A ARG 52.A NH1 GLY 78.A O no hydrogen 2.846 N/A ARG 52.A NH1 THR 88.A O no hydrogen 2.982 N/A ARG 52.A NH2 GLU 50.A OE1 no hydrogen 2.850 N/A ARG 52.A NH2 GLY 78.A O no hydrogen 3.053 N/A GLN 54.A N LEU 90.A O no hydrogen 2.935 N/A VAL 56.A N GLY 92.A O no hydrogen 3.035 N/A TYR 60.A OH VAL 95.A O no hydrogen 2.928 N/A ARG 64.A N SER 62.A OG no hydrogen 2.783 N/A GLY 66.A N ASP 98.A OD1 no hydrogen 3.065 N/A ASN 67.A N ASP 65.A OD1 no hydrogen 2.980 N/A ASN 67.A ND2 ASP 98.A O no hydrogen 3.337 N/A GLY 68.A N ASP 65.A OD1 no hydrogen 2.737 N/A HIS 69.A N ASN 67.A OD1 no hydrogen 2.673 N/A HIS 69.A ND1 ASP 39.A OD1 no hydrogen 2.914 N/A HIS 69.A ND1 ASP 39.A OD2 no hydrogen 2.633 N/A GLY 70.A N THR 40.A OG1 no hydrogen 2.711 N/A THR 71.A N ASP 65.A OD2 no hydrogen 3.011 N/A THR 71.A OG1 ASP 65.A OD2 no hydrogen 2.718 N/A HIS 72.A N GLY 68.A O no hydrogen 2.929 N/A HIS 72.A NE2 ARG 218.A O no hydrogen 2.848 N/A CYS 73.A N HIS 69.A O no hydrogen 3.012 N/A CYS 73.A SG ASP 39.A OD2 no hydrogen 3.760 N/A CYS 73.A SG HIS 69.A O no hydrogen 3.445 N/A CYS 73.A SG SER 132.A OG no hydrogen 3.586 N/A CYS 73.A SG SER 224.A O no hydrogen 3.489 N/A ALA 74.A N GLY 70.A O no hydrogen 2.826 N/A GLY 75.A N THR 71.A O no hydrogen 3.174 N/A THR 76.A N HIS 72.A O no hydrogen 3.260 N/A VAL 77.A N CYS 73.A O no hydrogen 3.125 N/A GLY 78.A N ALA 74.A O no hydrogen 3.096 N/A SER 79.A N GLY 75.A O no hydrogen 2.994 N/A SER 79.A OG GLY 75.A O no hydrogen 3.186 N/A ARG 80.A N GLU 48.A O no hydrogen 2.998 N/A THR 81.A N GLU 48.A OE1 no hydrogen 2.641 N/A THR 81.A OG1 GLU 48.A OE1 no hydrogen 3.218 N/A THR 81.A OG1 GLU 48.A OE2 no hydrogen 2.806 N/A TYR 82.A N SER 79.A OG no hydrogen 2.992 N/A GLY 83.A N SER 79.A O no hydrogen 3.205 N/A VAL 84.A N THR 76.A O no hydrogen 2.854 N/A ALA 85.A N VAL 77.A O no hydrogen 2.912 N/A LYS 86.A NZ ARG 80.A O no hydrogen 2.433 N/A LYS 86.A NZ GLY 83.A O no hydrogen 3.075 N/A LYS 87.A N ALA 29.A O no hydrogen 2.831 N/A LYS 87.A NZ GLU 27.A O no hydrogen 3.507 N/A THR 88.A N ALA 85.A O no hydrogen 3.372 N/A THR 88.A OG1 GLY 30.A O no hydrogen 3.473 N/A THR 88.A OG1 SER 33.A O no hydrogen 2.867 N/A THR 88.A OG1 SER 33.A OG no hydrogen 3.051 N/A GLN 89.A N SER 33.A O no hydrogen 3.151 N/A LEU 90.A N ARG 52.A O no hydrogen 2.838 N/A PHE 91.A N VAL 35.A O no hydrogen 2.866 N/A GLY 92.A N GLN 54.A O no hydrogen 2.722 N/A VAL 93.A N VAL 37.A O no hydrogen 2.848 N/A LYS 94.A N LYS 57.A O no hydrogen 3.032 N/A LYS 94.A NZ THR 40.A O no hydrogen 3.006 N/A LYS 94.A NZ ARG 64.A O no hydrogen 3.472 N/A LYS 94.A NZ LEU 96.A O no hydrogen 3.112 N/A LYS 94.A NZ ASP 98.A OD1 no hydrogen 2.700 N/A VAL 95.A N ASP 39.A O no hydrogen 2.845 N/A LEU 96.A N ASP 39.A O no hydrogen 2.920 N/A ASP 97.A N SER 101.A O no hydrogen 2.745 N/A ASN 99.A N ASP 97.A OD1 no hydrogen 2.597 N/A GLY 100.A N ASP 97.A O no hydrogen 2.506 N/A SER 101.A N ASP 97.A OD1 no hydrogen 3.072 N/A TYR 104.A OH GLY 136.A O no hydrogen 2.794 N/A THR 106.A OG1 VAL 95.A O no hydrogen 3.551 N/A ILE 107.A N GLN 103.A O no hydrogen 3.224 N/A ILE 108.A N TYR 104.A O no hydrogen 2.819 N/A ALA 109.A N SER 105.A O no hydrogen 2.798 N/A GLY 110.A N THR 106.A O no hydrogen 2.821 N/A MET 111.A N ILE 107.A O no hydrogen 3.061 N/A ASP 112.A N ILE 108.A O no hydrogen 3.163 N/A PHE 113.A N ALA 109.A O no hydrogen 2.929 N/A VAL 114.A N GLY 110.A O no hydrogen 2.975 N/A ALA 115.A N MET 111.A O no hydrogen 3.035 N/A SER 116.A N ASP 112.A O no hydrogen 3.114 N/A SER 116.A N PHE 113.A O no hydrogen 3.071 N/A ASP 117.A N PHE 113.A O no hydrogen 2.806 N/A LYS 118.A N VAL 114.A O no hydrogen 3.191 N/A LYS 118.A NZ SER 151.A O no hydrogen 2.563 N/A ASN 119.A N SER 116.A O no hydrogen 3.198 N/A ASN 120.A N ASP 117.A O no hydrogen 2.925 N/A ARG 121.A N LYS 118.A O no hydrogen 3.246 N/A ARG 121.A NE ASP 117.A OD2 no hydrogen 2.920 N/A ARG 121.A NH2 ASP 117.A OD1 no hydrogen 2.815 N/A ARG 121.A NH2 ASP 117.A OD2 no hydrogen 3.365 N/A LYS 125.A N GLY 32.A O no hydrogen 2.889 N/A GLY 126.A N CYS 123.A O no hydrogen 3.028 N/A VAL 128.A N CYS 34.A O no hydrogen 2.819 N/A ALA 129.A N MET 154.A O no hydrogen 2.633 N/A SER 130.A N TYR 36.A O no hydrogen 2.818 N/A LEU 131.A N ALA 156.A O no hydrogen 2.828 N/A SER 132.A OG SER 224.A O no hydrogen 2.908 N/A GLY 135.A N SER 170.A O no hydrogen 2.934 N/A SER 138.A N SER 170.A OG no hydrogen 2.873 N/A VAL 141.A N SER 138.A OG no hydrogen 3.191 N/A ASN 142.A N SER 138.A O no hydrogen 3.173 N/A ASN 142.A ND2 SER 173.A OG no hydrogen 3.184 N/A SER 143.A N SER 139.A O no hydrogen 2.885 N/A ALA 144.A N SER 140.A O no hydrogen 2.929 N/A ALA 145.A N VAL 141.A O no hydrogen 3.038 N/A ALA 146.A N ASN 142.A O no hydrogen 2.893 N/A ARG 147.A N SER 143.A O no hydrogen 3.079 N/A ARG 147.A NH1 ASP 112.A OD1 no hydrogen 2.876 N/A LEU 148.A N ALA 144.A O no hydrogen 2.969 N/A GLN 149.A N ALA 145.A O no hydrogen 2.821 N/A GLN 149.A NE2 ALA 245.A O no hydrogen 3.237 N/A SER 150.A N ALA 146.A O no hydrogen 2.737 N/A SER 150.A OG ARG 147.A O no hydrogen 3.158 N/A SER 151.A N ARG 147.A O no hydrogen 2.799 N/A SER 151.A N LEU 148.A O no hydrogen 3.182 N/A SER 151.A OG LEU 148.A O no hydrogen 2.643 N/A GLY 152.A N GLN 149.A O no hydrogen 3.239 N/A MET 154.A N VAL 127.A O no hydrogen 2.762 N/A VAL 155.A N GLN 149.A OE1 no hydrogen 3.194 N/A ALA 156.A N ALA 129.A O no hydrogen 2.963 N/A VAL 157.A N CYS 178.A O no hydrogen 2.909 N/A ALA 158.A N LEU 131.A O no hydrogen 3.200 N/A ALA 159.A N VAL 180.A O no hydrogen 3.202 N/A GLY 160.A N THR 223.A OG1 no hydrogen 3.124 N/A ASN 162.A ND2 ASN 194.A OD1 no hydrogen 2.809 N/A ASN 163.A N PHE 192.A O no hydrogen 2.859 N/A ALA 166.A N TYR 195.A O no hydrogen 2.822 N/A ARG 167.A N ASP 165.A OD1 no hydrogen 2.949 N/A TYR 169.A N ALA 166.A O no hydrogen 3.037 N/A SER 170.A N GLY 135.A O no hydrogen 2.787 N/A SER 170.A OG SER 138.A O no hydrogen 3.203 N/A SER 170.A OG ASN 142.A OD1 no hydrogen 2.690 N/A SER 173.A N TYR 169.A O no hydrogen 2.951 N/A SER 173.A OG TYR 169.A O no hydrogen 2.635 N/A GLU 174.A N PRO 171.A O no hydrogen 3.087 N/A SER 176.A N GLU 174.A OE2 no hydrogen 3.117 N/A SER 176.A OG GLU 174.A OE2 no hydrogen 2.775 N/A CYS 178.A N VAL 155.A O no hydrogen 2.996 N/A THR 179.A N ASP 200.A OD2 no hydrogen 2.576 N/A THR 179.A OG1 ALA 172.A O no hydrogen 2.852 N/A VAL 180.A N VAL 157.A O no hydrogen 2.916 N/A GLY 181.A N ILE 201.A O no hydrogen 2.800 N/A ALA 182.A N SER 193.A OG no hydrogen 3.108 N/A SER 183.A N GLY 203.A O no hydrogen 2.625 N/A ASP 184.A N ARG 188.A O no hydrogen 2.875 N/A ASP 187.A N ASP 184.A O no hydrogen 2.911 N/A ARG 188.A N ASP 184.A OD1 no hydrogen 2.791 N/A ARG 188.A NE ASP 184.A OD2 no hydrogen 2.991 N/A ARG 188.A NH2 ASP 184.A OD2 no hydrogen 3.428 N/A ARG 189.A N SER 262.A O no hydrogen 2.973 N/A ARG 189.A NE ASN 263.A O no hydrogen 3.026 N/A ARG 189.A NH1 ASN 163.A OD1 no hydrogen 2.814 N/A ARG 189.A NH1 SER 193.A O no hydrogen 2.775 N/A ARG 189.A NH2 ASN 163.A OD1 no hydrogen 3.447 N/A SER 190.A N ALA 182.A O no hydrogen 2.946 N/A SER 190.A OG THR 206.A OG1 no hydrogen 2.509 N/A SER 193.A N SER 190.A O no hydrogen 3.181 N/A SER 193.A OG ASN 194.A O no hydrogen 3.010 N/A ASN 194.A N GLY 160.A O no hydrogen 2.962 N/A TYR 195.A N ALA 164.A O no hydrogen 2.784 N/A GLY 196.A N THR 268.A OG1 no hydrogen 3.079 N/A LEU 199.A N GLY 196.A O no hydrogen 3.263 N/A ASP 200.A N THR 179.A O no hydrogen 2.915 N/A PHE 202.A N LEU 271.A O no hydrogen 2.698 N/A GLY 203.A N GLY 181.A O no hydrogen 2.916 N/A GLY 205.A N SER 183.A O no hydrogen 2.935 N/A THR 206.A N SER 183.A O no hydrogen 3.206 N/A THR 206.A OG1 SER 190.A OG no hydrogen 2.509 N/A SER 207.A N SER 221.A OG no hydrogen 2.670 N/A ILE 208.A N ILE 220.A O no hydrogen 2.880 N/A SER 210.A N ARG 218.A O no hydrogen 3.059 N/A SER 210.A OG HIS 72.A O no hydrogen 2.771 N/A THR 211.A OG1 THR 71.A O no hydrogen 2.669 N/A TRP 212.A N SER 216.A O no hydrogen 2.993 N/A GLY 214.A N GLU 43.A OE1 no hydrogen 2.817 N/A GLY 215.A N GLU 43.A OE2 no hydrogen 2.797 N/A SER 216.A OG ILE 213.A O no hydrogen 2.841 N/A ARG 218.A N SER 210.A O no hydrogen 3.031 N/A ILE 220.A N ILE 208.A O no hydrogen 3.181 N/A GLY 222.A N GLY 205.A O no hydrogen 2.573 N/A THR 223.A N ASN 161.A OD1 no hydrogen 2.845 N/A THR 223.A OG1 ASN 161.A OD1 no hydrogen 2.815 N/A SER 224.A OG HIS 69.A NE2 no hydrogen 2.816 N/A SER 224.A OG SER 132.A O no hydrogen 3.226 N/A MET 225.A N GLY 222.A O no hydrogen 2.963 N/A ALA 226.A N GLY 222.A O no hydrogen 3.349 N/A THR 227.A N THR 223.A O no hydrogen 2.944 N/A THR 227.A OG1 THR 223.A O no hydrogen 2.805 N/A HIS 229.A N ALA 226.A O no hydrogen 2.973 N/A VAL 230.A N ALA 226.A O no hydrogen 3.357 N/A ALA 231.A N THR 227.A O no hydrogen 3.031 N/A GLY 232.A N PRO 228.A O no hydrogen 2.805 N/A LEU 233.A N HIS 229.A O no hydrogen 2.925 N/A ALA 234.A N VAL 230.A O no hydrogen 2.793 N/A ALA 235.A N ALA 231.A O no hydrogen 2.970 N/A TYR 236.A N GLY 232.A O no hydrogen 2.957 N/A LEU 237.A N LEU 233.A O no hydrogen 2.948 N/A MET 238.A N ALA 234.A O no hydrogen 2.838 N/A THR 239.A N ALA 235.A O no hydrogen 3.278 N/A LEU 240.A N TYR 236.A O no hydrogen 3.332 N/A GLY 241.A N MET 238.A O no hydrogen 2.942 N/A LYS 242.A N LEU 237.A O no hydrogen 3.032 N/A THR 243.A OG1 THR 244.A O no hydrogen 3.475 N/A THR 243.A OG1 SER 247.A OG no hydrogen 3.230 N/A THR 244.A OG1 SER 247.A OG no hydrogen 3.068 N/A SER 247.A N THR 244.A O no hydrogen 3.139 N/A SER 247.A OG THR 243.A OG1 no hydrogen 3.230 N/A SER 247.A OG THR 244.A OG1 no hydrogen 3.068 N/A TYR 251.A N SER 247.A O no hydrogen 2.925 N/A ILE 252.A N ALA 248.A O no hydrogen 2.874 N/A ALA 253.A N CYS 249.A O no hydrogen 3.173 N/A ASP 254.A N ARG 250.A O no hydrogen 2.925 N/A THR 255.A N TYR 251.A O no hydrogen 3.073 N/A THR 255.A OG1 TYR 251.A O no hydrogen 2.547 N/A ALA 256.A N ALA 253.A O no hydrogen 3.345 N/A ASN 257.A N LEU 272.A O no hydrogen 3.055 N/A LYS 258.A NZ ASP 254.A O no hydrogen 3.133 N/A LYS 258.A NZ ALA 256.A O no hydrogen 2.689 N/A GLY 259.A N ASN 270.A O no hydrogen 3.034 N/A SER 262.A N ASP 187.A O no hydrogen 2.973 N/A THR 268.A N PRO 265.A O no hydrogen 3.075 N/A THR 268.A OG1 PRO 265.A O no hydrogen 3.332 N/A LEU 272.A N ASN 257.A O no hydrogen 2.933 N/A ALA 273.A N PHE 202.A O no hydrogen 2.979 N/A ASN 275.A N ILE 13.A O no hydrogen 2.961 N/A ASN 275.A ND2 TYR 24.A O no hydrogen 2.917 N/A ASN 276.A ND2 THR 255.A O no hydrogen 2.919 N/A TYR 277.A N ASN 275.A OD1 no hydrogen 2.808 N/A