Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4znh_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 5.A N ALA 2.A O no hydrogen 3.370 N/A THR 6.A N GLN 9.A OE1 no hydrogen 2.980 N/A GLN 9.A N THR 6.A OG1 no hydrogen 3.260 N/A MET 10.A N THR 6.A O no hydrogen 2.914 N/A VAL 11.A N ALA 7.A O no hydrogen 2.929 N/A SER 12.A N ASP 8.A O no hydrogen 2.944 N/A SER 12.A OG ASP 8.A O no hydrogen 2.980 N/A ALA 13.A N GLN 9.A O no hydrogen 3.057 N/A LEU 14.A N MET 10.A O no hydrogen 3.010 N/A LEU 15.A N VAL 11.A O no hydrogen 2.796 N/A ASP 16.A N SER 12.A O no hydrogen 2.973 N/A ALA 17.A N LEU 14.A O no hydrogen 3.313 N/A GLU 18.A N LEU 15.A O no hydrogen 3.323 N/A SER 24.A N.A ASN 102.A OD1 no hydrogen 3.087 N/A SER 24.A N.B ASN 102.A OD1 no hydrogen 3.091 N/A SER 24.A OG.B ASN 102.A OD1 no hydrogen 3.039 N/A THR 29.A N ASP 27.A OD1 no hydrogen 3.369 N/A THR 29.A OG1 ASP 27.A OD1 no hydrogen 2.931 N/A THR 29.A OG1 ASP 27.A OD2 no hydrogen 2.605 N/A SER 33.A N SER 36.A OG no hydrogen 2.607 N/A SER 33.A OG SER 36.A OG no hydrogen 3.047 N/A SER 36.A N SER 33.A OG no hydrogen 3.088 N/A SER 36.A OG SER 33.A O no hydrogen 3.092 N/A SER 36.A OG SER 33.A OG no hydrogen 3.047 N/A MET 37.A N SER 33.A O no hydrogen 2.952 N/A MET 38.A N GLU 34.A O no hydrogen 2.976 N/A GLY 39.A N ALA 35.A O no hydrogen 2.706 N/A LEU 40.A N SER 36.A O no hydrogen 3.072 N/A LEU 41.A N MET 37.A O no hydrogen 3.193 N/A THR 42.A N MET 38.A O no hydrogen 2.942 N/A THR 42.A OG1 MET 38.A O no hydrogen 2.911 N/A ASN 43.A N GLY 39.A O no hydrogen 2.995 N/A LEU 44.A N LEU 40.A O no hydrogen 3.036 N/A ALA 45.A N LEU 41.A O no hydrogen 2.942 N/A ASP 46.A N THR 42.A O no hydrogen 2.954 N/A ARG 47.A N ASN 43.A O no hydrogen 3.252 N/A ARG 47.A NE ASN 43.A OD1 no hydrogen 3.051 N/A ARG 47.A NH1 TYR 23.A O no hydrogen 2.784 N/A ARG 47.A NH2 TYR 23.A O no hydrogen 2.856 N/A ARG 47.A NH2 ASN 43.A OD1 no hydrogen 2.925 N/A GLU 48.A N LEU 44.A O no hydrogen 2.953 N/A LEU 49.A N ALA 45.A O no hydrogen 2.894 N/A HIS 51.A ND1 ARG 47.A O no hydrogen 3.184 N/A MET 52.A N GLU 48.A O no hydrogen 2.798 N/A ILE 53.A N LEU 49.A O no hydrogen 2.980 N/A ASN 54.A N VAL 50.A O no hydrogen 3.495 N/A ASN 54.A ND2 VAL 50.A O no hydrogen 2.804 N/A TRP 55.A N HIS 51.A O no hydrogen 2.986 N/A ALA 56.A N MET 52.A O no hydrogen 2.787 N/A LYS 57.A N ILE 53.A O no hydrogen 3.277 N/A LYS 57.A NZ.A GLN 70.A OE1 no hydrogen 3.419 N/A ARG 58.A N TRP 55.A O no hydrogen 2.958 N/A ARG 58.A NH2.B ASP 16.A OD2 no hydrogen 2.349 N/A VAL 59.A N ALA 56.A O no hydrogen 3.144 N/A PHE 62.A N VAL 59.A O no hydrogen 3.033 N/A ASP 64.A N GLY 61.A O no hydrogen 3.371 N/A LEU 65.A N PHE 62.A O no hydrogen 3.254 N/A HIS 68.A ND1.B ASP 69.A OD1 no hydrogen 3.299 N/A ASP 69.A N THR 66.A OG1 no hydrogen 3.278 N/A GLN 70.A N THR 66.A O no hydrogen 2.868 N/A GLN 70.A NE2 PHE 62.A O no hydrogen 3.059 N/A GLN 70.A NE2 LEU 65.A O no hydrogen 3.032 N/A VAL 71.A N LEU 67.A O no hydrogen 2.863 N/A HIS 72.A N HIS 68.A O no hydrogen 3.122 N/A HIS 72.A NE2 THR 155.A OG1 no hydrogen 2.617 N/A LEU 73.A N ASP 69.A O no hydrogen 3.106 N/A LEU 74.A N GLN 70.A O no hydrogen 3.240 N/A GLU 75.A N VAL 71.A O no hydrogen 2.898 N/A CYS 76.A N HIS 72.A O no hydrogen 2.993 N/A CYS 76.A SG SER 151.A O no hydrogen 3.151 N/A ALA 77.A N LEU 73.A O no hydrogen 3.093 N/A ILE 81.A N ALA 77.A O no hydrogen 2.901 N/A LEU 82.A N TRP 78.A O no hydrogen 2.999 N/A MET 83.A N LEU 79.A O no hydrogen 2.864 N/A ILE 84.A N GLU 80.A O no hydrogen 2.921 N/A GLY 85.A N ILE 81.A O no hydrogen 3.237 N/A LEU 86.A N LEU 82.A O no hydrogen 2.961 N/A VAL 87.A N MET 83.A O no hydrogen 2.897 N/A TRP 88.A N ILE 84.A O no hydrogen 3.053 N/A ARG 89.A N GLY 85.A O no hydrogen 3.175 N/A ARG 89.A NE LEU 98.A O no hydrogen 2.724 N/A ARG 89.A NH2 GLU 48.A OE2 no hydrogen 3.509 N/A ARG 89.A NH2 PHE 99.A O no hydrogen 3.039 N/A SER 90.A OG LEU 86.A O no hydrogen 2.665 N/A MET 91.A N TRP 88.A O no hydrogen 3.418 N/A GLU 92.A N GLU 92.A OE1 no hydrogen 2.578 N/A HIS 93.A N SER 90.A O no hydrogen 2.920 N/A LYS 96.A N HIS 93.A O no hydrogen 3.119 N/A LEU 97.A N LEU 105.A O no hydrogen 2.744 N/A LEU 98.A N SER 90.A OG no hydrogen 2.619 N/A PHE 99.A N LEU 103.A O no hydrogen 3.049 N/A ALA 100.A N LEU 103.A O no hydrogen 3.259 N/A ASN 102.A ND2 SER 24.A O.A no hydrogen 2.954 N/A ASN 102.A ND2 SER 24.A O.B no hydrogen 2.972 N/A LEU 103.A N ALA 100.A O no hydrogen 2.776 N/A LEU 105.A N LEU 97.A O no hydrogen 2.976 N/A ASP 106.A N GLN 109.A OE1 no hydrogen 2.953 N/A ARG 107.A NE ASP 121.A OD1 no hydrogen 2.635 N/A ARG 107.A NH2 ASP 121.A OD1 no hydrogen 3.487 N/A ARG 107.A NH2 ASP 121.A OD2 no hydrogen 2.707 N/A GLN 109.A N ASP 106.A O no hydrogen 2.976 N/A GLN 109.A N ASP 106.A OD1 no hydrogen 3.183 N/A GLY 110.A N ASP 106.A O no hydrogen 3.306 N/A GLY 110.A N ARG 107.A O no hydrogen 3.101 N/A LYS 111.A NZ ASN 108.A OD1 no hydrogen 3.289 N/A CYS 112.A N GLN 109.A O no hydrogen 3.441 N/A CYS 112.A SG.B GLN 109.A O no hydrogen 3.152 N/A VAL 113.A N GLY 110.A O no hydrogen 3.344 N/A GLU 114.A N GLU 34.A OE1 no hydrogen 3.228 N/A MET 116.A N VAL 113.A O no hydrogen 3.321 N/A PHE 120.A N MET 116.A O no hydrogen 2.868 N/A ASP 121.A N VAL 117.A O no hydrogen 2.916 N/A MET 122.A N GLU 118.A O no hydrogen 3.289 N/A LEU 123.A N ILE 119.A O no hydrogen 2.833 N/A LEU 124.A N PHE 120.A O no hydrogen 2.850 N/A ALA 125.A N ASP 121.A O no hydrogen 2.903 N/A THR 126.A N MET 122.A O no hydrogen 2.906 N/A THR 126.A OG1 MET 122.A O no hydrogen 2.935 N/A THR 126.A OG1 HIS 201.A ND1.A no hydrogen 3.012 N/A SER 127.A N LEU 123.A O no hydrogen 2.961 N/A SER 127.A OG VAL 87.A O no hydrogen 2.846 N/A SER 128.A N LEU 124.A O no hydrogen 2.905 N/A ARG 129.A N ALA 125.A O no hydrogen 2.925 N/A PHE 130.A N THR 126.A O no hydrogen 2.980 N/A ARG 131.A N SER 127.A O no hydrogen 2.997 N/A ARG 131.A NH1 MET 91.A O no hydrogen 3.038 N/A MET 132.A N SER 128.A O no hydrogen 2.879 N/A MET 133.A N ARG 129.A O no hydrogen 3.080 N/A ASN 134.A N ARG 131.A O no hydrogen 3.168 N/A LEU 135.A N PHE 130.A O no hydrogen 3.054 N/A GLN 136.A N GLU 139.A OE1 no hydrogen 2.910 N/A GLN 136.A NE2 ASN 134.A O no hydrogen 2.795 N/A GLU 138.A N GLU 138.A OE1 no hydrogen 2.783 N/A PHE 140.A N GLN 136.A O no hydrogen 2.856 N/A VAL 141.A N GLY 137.A O no hydrogen 3.213 N/A CYS 142.A SG GLU 138.A O no hydrogen 3.405 N/A LEU 143.A N GLU 139.A O no hydrogen 3.050 N/A LYS 144.A N PHE 140.A O no hydrogen 2.940 N/A LYS 144.A NZ GLU 18.A OE1 no hydrogen 2.818 N/A LYS 144.A NZ GLU 18.A OE2 no hydrogen 3.200 N/A SER 145.A N VAL 141.A O no hydrogen 3.132 N/A SER 145.A OG VAL 141.A O no hydrogen 3.074 N/A ILE 146.A N CYS 142.A O no hydrogen 2.957 N/A ILE 147.A N LEU 143.A O no hydrogen 3.058 N/A LEU 148.A N LYS 144.A O no hydrogen 3.259 N/A LEU 149.A N SER 145.A O no hydrogen 3.143 N/A ASN 150.A N ILE 146.A O no hydrogen 2.757 N/A SER 151.A N ILE 147.A O no hydrogen 3.151 N/A SER 151.A OG GLU 80.A OE1 no hydrogen 2.705 N/A SER 151.A OG GLU 80.A OE2 no hydrogen 3.500 N/A SER 151.A OG ILE 147.A O no hydrogen 3.033 N/A VAL 153.A N ASN 150.A O no hydrogen 3.018 N/A THR 155.A OG1 HIS 72.A NE2 no hydrogen 2.617 N/A THR 155.A OG1 GLY 152.A O no hydrogen 3.034 N/A HIS 162.A NE2 GLY 61.A O no hydrogen 3.128 N/A ILE 163.A N GLU 159.A O no hydrogen 3.136 N/A ARG 165.A N ASP 161.A O no hydrogen 3.095 N/A VAL 166.A N HIS 162.A O no hydrogen 3.112 N/A LEU 167.A N ILE 163.A O no hydrogen 2.802 N/A ASP 168.A N HIS 164.A O no hydrogen 2.900 N/A LYS 169.A N ARG 165.A O no hydrogen 3.035 N/A LYS 169.A NZ LEU 5.A O no hydrogen 2.721 N/A ILE 170.A N VAL 166.A O no hydrogen 3.014 N/A THR 171.A N LEU 167.A O no hydrogen 3.011 N/A THR 171.A OG1 LEU 167.A O no hydrogen 3.081 N/A ASP 172.A N ASP 168.A O no hydrogen 2.947 N/A THR 173.A N LYS 169.A O no hydrogen 2.935 N/A THR 173.A OG1 LYS 169.A O no hydrogen 2.775 N/A LEU 174.A N ILE 170.A O no hydrogen 2.923 N/A ILE 175.A N THR 171.A O no hydrogen 3.137 N/A HIS 176.A N ASP 172.A O no hydrogen 3.013 N/A HIS 176.A NE2 ASP 8.A OD1 no hydrogen 3.208 N/A LEU 177.A N THR 173.A O no hydrogen 2.953 N/A MET 178.A N LEU 174.A O no hydrogen 3.019 N/A ALA 179.A N ILE 175.A O no hydrogen 2.782 N/A LYS 180.A N HIS 176.A O no hydrogen 2.939 N/A LYS 180.A NZ.B HIS 176.A NE2 no hydrogen 2.960 N/A ALA 181.A N LEU 177.A O no hydrogen 3.002 N/A GLY 182.A N ALA 179.A O no hydrogen 2.855 N/A LEU 183.A N MET 178.A O no hydrogen 3.130 N/A THR 184.A N GLN 187.A OE1 no hydrogen 2.767 N/A GLN 186.A NE2 GLN 190.A OE1 no hydrogen 3.143 N/A GLN 187.A N THR 184.A OG1 no hydrogen 3.205 N/A GLN 188.A N THR 184.A O no hydrogen 2.935 N/A GLN 188.A N LEU 185.A O no hydrogen 3.168 N/A GLN 188.A NE2 LEU 183.A O no hydrogen 2.848 N/A HIS 189.A N.A LEU 185.A O no hydrogen 3.393 N/A HIS 189.A N.B LEU 185.A O no hydrogen 3.433 N/A GLN 190.A N GLN 186.A O no hydrogen 3.162 N/A ARG 191.A N GLN 187.A O no hydrogen 2.967 N/A ARG 191.A NE GLU 139.A OE2 no hydrogen 2.785 N/A ARG 191.A NH1 MET 133.A O no hydrogen 2.873 N/A ARG 191.A NH2 MET 133.A O no hydrogen 2.864 N/A ARG 191.A NH2 GLU 139.A OE1 no hydrogen 3.019 N/A LEU 192.A N GLN 188.A O no hydrogen 3.075 N/A ALA 193.A N HIS 189.A O.A no hydrogen 2.884 N/A ALA 193.A N HIS 189.A O.B no hydrogen 3.144 N/A GLN 194.A N GLN 190.A O no hydrogen 2.987 N/A LEU 195.A N ARG 191.A O no hydrogen 2.971 N/A LEU 196.A N LEU 192.A O no hydrogen 3.149 N/A LEU 197.A N ALA 193.A O no hydrogen 2.876 N/A ILE 198.A N GLN 194.A O no hydrogen 3.287 N/A ILE 198.A N LEU 195.A O no hydrogen 3.237 N/A LEU 199.A N LEU 196.A O no hydrogen 3.026 N/A SER 200.A N LEU 197.A O no hydrogen 3.242 N/A HIS 201.A N.A ILE 198.A O no hydrogen 2.991 N/A HIS 201.A ND1.A THR 126.A OG1 no hydrogen 3.012 N/A ILE 202.A N ILE 198.A O no hydrogen 3.016 N/A ARG 203.A N LEU 199.A O no hydrogen 2.904 N/A ARG 203.A NH1 SER 151.A O no hydrogen 3.085 N/A ARG 203.A NH2 SER 151.A O no hydrogen 3.055 N/A HIS 204.A N SER 200.A O no hydrogen 3.029 N/A MET 205.A N HIS 201.A O.A no hydrogen 2.921 N/A MET 205.A N HIS 201.A O.B no hydrogen 2.904 N/A SER 206.A N ILE 202.A O no hydrogen 3.022 N/A ASN 207.A N ARG 203.A O no hydrogen 2.943 N/A LYS 208.A N HIS 204.A O no hydrogen 3.046 N/A GLY 209.A N MET 205.A O no hydrogen 2.812 N/A MET 210.A N SER 206.A O no hydrogen 2.710 N/A GLU 211.A N ASN 207.A O no hydrogen 3.026 N/A HIS 212.A N LYS 208.A O no hydrogen 3.307 N/A LEU 213.A N GLY 209.A O no hydrogen 2.946 N/A TYR 214.A N MET 210.A O no hydrogen 3.048 N/A SER 215.A OG HIS 212.A O no hydrogen 2.594 N/A MET 216.A N HIS 212.A O no hydrogen 2.994 N/A LYS 217.A N LEU 213.A O no hydrogen 3.324 N/A CYS 218.A N TYR 214.A O no hydrogen 2.764 N/A CYS 218.A SG TYR 214.A O no hydrogen 3.324 N/A LYS 219.A N MET 216.A O no hydrogen 3.310 N/A LYS 219.A NZ SER 215.A O no hydrogen 3.143 N/A ASN 220.A N LYS 217.A O no hydrogen 3.155 N/A VAL 221.A N MET 216.A O no hydrogen 3.174 N/A SER 225.A OG ASP 46.A OD2 no hydrogen 2.394 N/A LEU 228.A N SER 225.A OG no hydrogen 3.198 N/A LEU 229.A N SER 225.A O no hydrogen 2.794 N/A GLU 230.A N ASP 226.A O no hydrogen 2.987 N/A MET 231.A N LEU 227.A O no hydrogen 2.872 N/A LEU 232.A N LEU 228.A O no hydrogen 2.939 N/A ASP 233.A N LEU 229.A O no hydrogen 2.820 N/A ALA 234.A N MET 231.A O no hydrogen 3.314 N/A HIS 235.A N LEU 232.A O no hydrogen 3.332 N/A ARG 236.A N LEU 237.A O no hydrogen 2.479 N/A