Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1zsn_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): CYS 4.A N LYS 29.A O no hydrogen 2.668 N/A CYS 4.A SG PHE 5.A O no hydrogen 3.755 N/A CYS 4.A SG MET 115.A O no hydrogen 3.648 N/A PHE 5.A N MET 115.A O no hydrogen 3.070 N/A ILE 6.A N ILE 31.A O no hydrogen 2.775 N/A ALA 7.A N VAL 117.A O no hydrogen 2.901 N/A GLY 8.A N GLY 33.A O no hydrogen 2.837 N/A THR 12.A OG1 ASP 54.A OD1 no hydrogen 3.190 N/A TYR 15.A OH GLY 217.A O no hydrogen 3.012 N/A GLY 18.A N GLY 14.A O no hydrogen 3.331 N/A ILE 19.A N TYR 15.A O no hydrogen 2.820 N/A ALA 20.A N GLY 16.A O no hydrogen 2.909 N/A LYS 21.A N TRP 17.A O no hydrogen 3.058 N/A LYS 21.A NZ ASP 54.A O no hydrogen 3.445 N/A LYS 21.A NZ ILE 56.A O no hydrogen 3.492 N/A GLU 22.A N GLY 18.A O no hydrogen 3.429 N/A LEU 23.A N ILE 19.A O no hydrogen 3.164 N/A SER 24.A N ALA 20.A O no hydrogen 3.098 N/A SER 24.A OG ALA 20.A O no hydrogen 2.733 N/A LYS 25.A N LYS 21.A O no hydrogen 3.338 N/A LYS 25.A NZ GLU 22.A OE2 no hydrogen 3.452 N/A ARG 26.A N LEU 23.A O no hydrogen 2.851 N/A ASN 27.A N SER 24.A O no hydrogen 2.930 N/A VAL 28.A N LEU 23.A O no hydrogen 3.239 N/A LYS 29.A N ASP 2.A O no hydrogen 2.771 N/A ILE 30.A N ASN 64.A O no hydrogen 3.336 N/A ILE 31.A N CYS 4.A O no hydrogen 2.842 N/A PHE 32.A N ASP 67.A O no hydrogen 3.023 N/A GLY 33.A N ILE 6.A O no hydrogen 2.584 N/A ILE 34.A N LEU 69.A O no hydrogen 2.752 N/A VAL 38.A N TRP 35.A O no hydrogen 3.022 N/A TYR 39.A N PRO 36.A O no hydrogen 2.760 N/A PHE 42.A N VAL 38.A O no hydrogen 2.931 N/A MET 43.A N TYR 39.A O no hydrogen 3.021 N/A LYS 44.A N ASN 40.A O no hydrogen 3.047 N/A ASN 45.A N ILE 41.A O no hydrogen 3.141 N/A TYR 46.A N PHE 42.A O no hydrogen 2.987 N/A LYS 47.A N MET 43.A O no hydrogen 2.890 N/A ASN 48.A N LYS 44.A O no hydrogen 2.721 N/A GLY 49.A N TYR 46.A O no hydrogen 3.195 N/A LYS 50.A N ASN 45.A O no hydrogen 3.098 N/A MET 55.A N ASP 52.A O no hydrogen 3.363 N/A ILE 56.A N ASN 53.A O no hydrogen 3.504 N/A ILE 57.A N LYS 61.A O no hydrogen 3.079 N/A ASP 58.A N LYS 61.A O no hydrogen 3.206 N/A LYS 61.A N ASP 58.A O no hydrogen 2.721 N/A LYS 61.A NZ SER 24.A O no hydrogen 3.022 N/A LYS 61.A NZ ASN 27.A OD1 no hydrogen 2.883 N/A LYS 62.A NZ ASP 52.A OD1 no hydrogen 3.556 N/A LEU 66.A N ILE 30.A O no hydrogen 2.879 N/A MET 68.A N ASP 67.A OD1 no hydrogen 2.715 N/A LEU 69.A N PHE 32.A O no hydrogen 2.759 N/A PHE 71.A N ILE 34.A O no hydrogen 2.687 N/A ASP 72.A N TYR 97.A O no hydrogen 2.719 N/A SER 74.A N ASP 72.A OD1 no hydrogen 2.789 N/A SER 74.A OG ASP 72.A OD1 no hydrogen 2.722 N/A PHE 75.A N ASP 72.A O no hydrogen 3.315 N/A THR 77.A N ASP 80.A OD2 no hydrogen 2.971 N/A THR 77.A OG1 ASP 80.A OD2 no hydrogen 2.987 N/A ASN 79.A ND2 THR 77.A OG1 no hydrogen 2.956 N/A ASP 80.A N THR 77.A O no hydrogen 3.140 N/A ILE 81.A N ALA 78.A O no hydrogen 3.078 N/A THR 85.A N ASP 82.A O no hydrogen 2.899 N/A THR 85.A OG1 ASP 82.A O no hydrogen 3.129 N/A LYS 86.A N ASP 82.A O no hydrogen 3.071 N/A ASN 87.A N GLU 83.A O no hydrogen 2.867 N/A ASN 88.A N GLU 84.A O no hydrogen 2.744 N/A ARG 90.A N ASN 88.A OD1 no hydrogen 3.266 N/A ARG 90.A NE PRO 37.A O no hydrogen 3.182 N/A TYR 91.A OH ASP 72.A OD2 no hydrogen 2.157 N/A ASN 92.A N ASN 88.A O no hydrogen 2.908 N/A ASN 92.A ND2 LYS 86.A O no hydrogen 3.278 N/A LEU 94.A N TYR 91.A O no hydrogen 3.245 N/A THR 98.A OG1 ASP 76.A O no hydrogen 3.378 N/A THR 98.A OG1 ASP 101.A OD2 no hydrogen 2.749 N/A ILE 99.A N PHE 75.A O no hydrogen 2.871 N/A GLU 100.A N ASP 76.A O no hydrogen 2.609 N/A ASP 101.A N THR 98.A OG1 no hydrogen 3.218 N/A VAL 102.A N THR 98.A O no hydrogen 2.817 N/A ALA 103.A N ILE 99.A O no hydrogen 3.076 N/A ASN 104.A N GLU 100.A O no hydrogen 3.241 N/A LEU 105.A N ASP 101.A O no hydrogen 3.192 N/A ILE 106.A N VAL 102.A O no hydrogen 3.074 N/A HIS 107.A N ALA 103.A O no hydrogen 3.206 N/A GLN 108.A N LEU 105.A O no hydrogen 2.852 N/A LYS 109.A N LEU 105.A O no hydrogen 3.118 N/A LYS 109.A N ILE 106.A O no hydrogen 3.232 N/A TYR 110.A N ILE 106.A O no hydrogen 2.940 N/A TYR 110.A OH ASP 67.A OD2 no hydrogen 2.602 N/A GLY 111.A N HIS 107.A O no hydrogen 3.280 N/A LYS 112.A NZ ASN 158.A O no hydrogen 3.491 N/A ILE 113.A N ILE 159.A O no hydrogen 2.901 N/A ASN 114.A N ILE 3.A O no hydrogen 3.217 N/A ASN 114.A ND2 ASP 2.A OD1 no hydrogen 3.148 N/A MET 115.A N ILE 3.A O no hydrogen 3.271 N/A LEU 116.A N SER 165.A O no hydrogen 2.975 N/A VAL 117.A N PHE 5.A O no hydrogen 2.940 N/A HIS 118.A N ILE 167.A O no hydrogen 2.712 N/A HIS 118.A NE2 SER 148.A OG no hydrogen 2.530 N/A SER 119.A N ALA 7.A O no hydrogen 3.001 N/A SER 119.A OG.A ALA 7.A O no hydrogen 3.218 N/A SER 119.A OG.A GLY 8.A O no hydrogen 2.815 N/A ASN 122.A N SER 145.A OG no hydrogen 2.749 N/A LYS 124.A N ASP 140.A OD1 no hydrogen 3.314 N/A VAL 126.A N ALA 123.A O no hydrogen 2.855 N/A GLN 127.A NE2 ILE 227.A O no hydrogen 2.459 N/A LYS 128.A N GLU 125.A O no hydrogen 2.880 N/A ASN 132.A N ASP 129.A O no hydrogen 2.668 N/A THR 133.A N LEU 130.A O no hydrogen 3.046 N/A THR 133.A OG1 ASP 129.A O no hydrogen 2.800 N/A THR 133.A OG1 LEU 130.A O no hydrogen 3.094 N/A SER 134.A N GLU 125.A OE1 no hydrogen 2.857 N/A SER 134.A OG GLU 125.A OE1 no hydrogen 3.266 N/A SER 134.A OG GLU 125.A OE2 no hydrogen 2.490 N/A GLY 137.A N SER 134.A OG no hydrogen 2.973 N/A TYR 138.A N SER 134.A O no hydrogen 2.716 N/A LEU 139.A N ARG 135.A O no hydrogen 3.078 N/A ASP 140.A N LYS 136.A O no hydrogen 3.119 N/A ALA 141.A N GLY 137.A O no hydrogen 3.070 N/A LEU 142.A N TYR 138.A O no hydrogen 2.953 N/A SER 143.A N LEU 139.A O no hydrogen 2.681 N/A LYS 144.A N ASP 140.A O no hydrogen 2.947 N/A LYS 144.A NZ ASP 140.A OD2 no hydrogen 2.967 N/A SER 145.A N ALA 141.A O no hydrogen 2.903 N/A SER 145.A OG ASN 122.A O no hydrogen 2.877 N/A SER 145.A OG ALA 141.A O no hydrogen 3.213 N/A SER 146.A N LEU 142.A O no hydrogen 2.892 N/A SER 146.A OG ALA 188.A O no hydrogen 2.910 N/A TYR 147.A N LEU 142.A O no hydrogen 2.930 N/A SER 148.A N SER 143.A O no hydrogen 3.241 N/A SER 148.A OG HIS 118.A NE2 no hydrogen 2.530 N/A SER 148.A OG LYS 144.A O no hydrogen 2.933 N/A LEU 149.A N SER 146.A O no hydrogen 3.337 N/A SER 151.A N TYR 147.A O no hydrogen 2.942 N/A SER 151.A OG ASP 76.A OD1 no hydrogen 2.761 N/A LEU 152.A N SER 148.A O no hydrogen 3.048 N/A CYS 153.A N LEU 149.A O no hydrogen 2.918 N/A CYS 153.A SG LEU 149.A O no hydrogen 3.343 N/A LYS 154.A N ILE 150.A O no hydrogen 2.944 N/A TYR 155.A N SER 151.A O no hydrogen 3.061 N/A PHE 156.A N LEU 152.A O no hydrogen 2.896 N/A MET 160.A N VAL 157.A O no hydrogen 2.860 N/A LYS 161.A N ILE 113.A O no hydrogen 3.137 N/A GLN 163.A N ASN 208.A O no hydrogen 3.150 N/A SER 164.A N LYS 161.A O no hydrogen 3.215 N/A SER 164.A OG LYS 161.A O no hydrogen 2.798 N/A SER 165.A N ASN 114.A O no hydrogen 3.255 N/A SER 165.A OG LEU 261.A O no hydrogen 2.935 N/A ILE 166.A N ARG 210.A O no hydrogen 3.025 N/A ILE 167.A N LEU 116.A O no hydrogen 2.980 N/A SER 168.A N ASN 212.A O no hydrogen 3.207 N/A SER 168.A OG ASN 212.A O no hydrogen 3.105 N/A THR 170.A N ILE 214.A O no hydrogen 2.702 N/A THR 170.A OG1 GLU 193.A OE2 no hydrogen 2.585 N/A TYR 171.A N THR 170.A OG1 no hydrogen 2.789 N/A HIS 172.A ND1 TYR 275.A OH no hydrogen 2.595 N/A SER 174.A N TYR 171.A O no hydrogen 3.119 N/A SER 174.A OG TYR 171.A O no hydrogen 3.346 N/A SER 174.A OG GLU 193.A OE1 no hydrogen 3.043 N/A SER 174.A OG GLU 193.A OE2 no hydrogen 2.844 N/A GLN 175.A N HIS 172.A O no hydrogen 3.070 N/A GLN 175.A NE2 SER 174.A OG no hydrogen 3.011 N/A GLN 175.A NE2 GLU 193.A OE1 no hydrogen 2.662 N/A LYS 176.A N HIS 172.A O no hydrogen 2.990 N/A TYR 181.A N VAL 178.A O no hydrogen 3.243 N/A MET 185.A N GLY 182.A O no hydrogen 3.212 N/A ALA 188.A N GLY 184.A O no hydrogen 2.719 N/A LYS 189.A N MET 185.A O no hydrogen 2.918 N/A LYS 189.A NZ LEU 169.A O no hydrogen 2.995 N/A ALA 190.A N SER 186.A O no hydrogen 2.690 N/A ALA 191.A N SER 187.A O no hydrogen 2.893 N/A LEU 192.A N ALA 188.A O no hydrogen 2.794 N/A GLU 193.A N LYS 189.A O no hydrogen 2.921 N/A ASP 195.A N ALA 191.A O no hydrogen 2.829 N/A THR 196.A N LEU 192.A O no hydrogen 2.995 N/A THR 196.A OG1 LEU 192.A O no hydrogen 3.054 N/A VAL 198.A N SER 194.A O no hydrogen 2.960 N/A LEU 199.A N ASP 195.A O no hydrogen 2.708 N/A ALA 200.A N THR 196.A O no hydrogen 2.883 N/A TYR 201.A N ARG 197.A O no hydrogen 3.142 N/A TYR 201.A N VAL 198.A O no hydrogen 2.990 N/A HIS 202.A N VAL 198.A O no hydrogen 3.169 N/A LEU 203.A N LEU 199.A O no hydrogen 2.844 N/A GLY 204.A N ALA 200.A O no hydrogen 3.029 N/A ARG 205.A N TYR 201.A O no hydrogen 2.755 N/A ASN 206.A N HIS 202.A O no hydrogen 2.853 N/A TYR 207.A N LEU 203.A O no hydrogen 2.921 N/A ILE 209.A N LEU 203.A O no hydrogen 3.322 N/A ARG 210.A N SER 164.A O no hydrogen 3.284 N/A ARG 210.A NH1 LEU 261.A O no hydrogen 3.479 N/A ARG 210.A NH1 ILE 269.A O no hydrogen 2.781 N/A ARG 210.A NH2 LEU 261.A O no hydrogen 2.625 N/A ILE 211.A N THR 270.A OG1 no hydrogen 3.416 N/A ASN 212.A N ILE 166.A O no hydrogen 3.092 N/A ASN 212.A ND2 ILE 269.A O no hydrogen 2.888 N/A THR 213.A N GLN 272.A O no hydrogen 2.892 N/A ILE 214.A N SER 168.A O no hydrogen 2.760 N/A SER 215.A N ILE 274.A O no hydrogen 2.861 N/A ALA 216.A N THR 170.A O no hydrogen 3.429 N/A GLY 217.A N VAL 276.A O no hydrogen 3.247 N/A LYS 220.A NZ ASP 233.A OD1 no hydrogen 3.384 N/A SER 221.A N LEU 219.A O no hydrogen 2.800 N/A SER 221.A OG LEU 219.A O no hydrogen 3.513 N/A THR 225.A N SER 221.A O no hydrogen 3.058 N/A THR 225.A OG1 SER 221.A O no hydrogen 2.812 N/A ALA 226.A N ARG 222.A O no hydrogen 3.169 N/A ASN 228.A ND2 THR 225.A O no hydrogen 3.358 N/A ASP 233.A N THR 230.A O no hydrogen 2.817 N/A TYR 234.A N THR 230.A O no hydrogen 3.391 N/A ILE 236.A N ILE 232.A O no hydrogen 2.876 N/A GLU 237.A N ASP 233.A O no hydrogen 3.072 N/A TYR 238.A N TYR 234.A O no hydrogen 2.707 N/A SER 239.A N ALA 235.A O no hydrogen 2.970 N/A GLU 240.A N ILE 236.A O no hydrogen 2.986 N/A LYS 241.A N TYR 238.A O no hydrogen 3.067 N/A LYS 241.A NZ TYR 242.A OH no hydrogen 3.049 N/A TYR 242.A N TYR 238.A O no hydrogen 2.889 N/A TYR 242.A OH ASP 288.A OD1 no hydrogen 2.931 N/A ALA 243.A N SER 239.A O no hydrogen 2.951 N/A LYS 248.A NZ GLU 240.A OE1 no hydrogen 2.660 N/A LEU 250.A N ASP 253.A OD2 no hydrogen 2.589 N/A SER 251.A OG.A GLY 14.A O no hydrogen 2.730 N/A SER 251.A OG.A TYR 15.A O no hydrogen 3.556 N/A ASP 253.A N LEU 250.A O no hydrogen 2.936 N/A GLY 255.A N SER 251.A O no hydrogen 2.897 N/A SER 256.A N THR 252.A O no hydrogen 2.715 N/A SER 256.A OG THR 252.A O no hydrogen 2.709 N/A SER 256.A OG ASP 253.A O no hydrogen 2.857 N/A ALA 258.A N ILE 254.A O no hydrogen 2.725 N/A SER 259.A N GLY 255.A O no hydrogen 2.779 N/A PHE 260.A N SER 256.A O no hydrogen 3.150 N/A LEU 261.A N VAL 257.A O no hydrogen 3.025 N/A LEU 262.A N ALA 258.A O no hydrogen 2.891 N/A SER 263.A N PHE 260.A O no hydrogen 2.966 N/A SER 263.A OG PHE 260.A O no hydrogen 2.756 N/A GLU 265.A N SER 263.A OG no hydrogen 3.064 N/A SER 266.A OG PHE 260.A O no hydrogen 3.373 N/A SER 266.A OG LEU 261.A O no hydrogen 3.074 N/A SER 266.A OG SER 263.A O no hydrogen 3.496 N/A ARG 267.A N ARG 264.A O no hydrogen 2.959 N/A ILE 269.A N SER 266.A O no hydrogen 2.801 N/A THR 270.A OG1 ILE 211.A O no hydrogen 3.567 N/A GLY 271.A N ILE 211.A O no hydrogen 2.628 N/A GLN 272.A N ASN 212.A OD1 no hydrogen 3.099 N/A GLN 272.A NE2 THR 270.A O no hydrogen 3.337 N/A ILE 274.A N THR 213.A O no hydrogen 2.893 N/A TYR 275.A OH HIS 172.A ND1 no hydrogen 2.595 N/A VAL 276.A N SER 215.A O no hydrogen 2.816 N/A GLY 279.A N ASP 277.A OD1 no hydrogen 3.208 N/A LEU 280.A N ASP 277.A O no hydrogen 3.163 N/A ASN 281.A N ASP 277.A OD2 no hydrogen 2.698 N/A ASN 281.A ND2 ASP 277.A OD1 no hydrogen 2.963 N/A ASN 281.A ND2 ASP 277.A OD2 no hydrogen 3.141 N/A ILE 282.A N GLY 279.A O no hydrogen 2.988 N/A MET 283.A N LEU 280.A O no hydrogen 3.187 N/A ARG 291.A N ASP 287.A O no hydrogen 3.076 N/A ASN 292.A ND2 ASP 288.A O no hydrogen 3.680 N/A ASN 292.A ND2 ARG 291.A O no hydrogen 2.455 N/A