Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4u43_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 3.A OG ASP 1.A OD2 no hydrogen 2.744 N/A SER 4.A N ASP 1.A O no hydrogen 3.340 N/A SER 4.A OG ASP 1.A O no hydrogen 2.704 N/A LEU 5.A N LEU 2.A O no hydrogen 3.446 N/A ALA 9.A N ASP 7.A OD2 no hydrogen 3.243 N/A ILE 11.A N PRO 8.A O no hydrogen 2.852 N/A PHE 12.A N PRO 8.A O no hydrogen 2.918 N/A GLU 13.A N ARG 30.A O no hydrogen 3.169 N/A VAL 15.A N LYS 28.A O no hydrogen 2.844 N/A VAL 18.A N VAL 26.A O no hydrogen 2.912 N/A GLY 19.A N VAL 26.A O no hydrogen 3.331 N/A GLN 25.A N VAL 42.A O no hydrogen 3.076 N/A VAL 26.A N GLY 19.A O no hydrogen 3.071 N/A TYR 27.A N ILE 40.A O no hydrogen 2.740 N/A LYS 28.A N GLU 16.A O no hydrogen 2.844 N/A LYS 28.A NZ GLU 16.A OE2 no hydrogen 3.289 N/A GLY 29.A N ALA 38.A O no hydrogen 2.615 N/A ARG 30.A N GLU 13.A O no hydrogen 2.895 N/A ARG 30.A NE GLU 13.A OE1 no hydrogen 3.253 N/A HIS 31.A N GLN 36.A O no hydrogen 2.770 N/A VAL 32.A N ILE 11.A O no hydrogen 2.666 N/A THR 34.A N HIS 31.A ND1 no hydrogen 3.098 N/A THR 34.A OG1 HIS 31.A ND1 no hydrogen 2.939 N/A GLY 35.A N HIS 31.A O no hydrogen 2.777 N/A ALA 38.A N GLY 29.A O no hydrogen 2.790 N/A ALA 39.A N MET 92.A O no hydrogen 2.813 N/A ILE 40.A N TYR 27.A O no hydrogen 2.622 N/A LYS 41.A N LEU 90.A O no hydrogen 2.895 N/A LYS 41.A NZ GLU 56.A OE1 no hydrogen 3.117 N/A LYS 41.A NZ ASP 158.A OD1 no hydrogen 2.997 N/A VAL 42.A N GLN 25.A O no hydrogen 2.721 N/A MET 43.A N LEU 88.A O no hydrogen 2.931 N/A VAL 45.A N ASP 86.A O no hydrogen 2.669 N/A THR 46.A OG1 GLU 49.A OE1 no hydrogen 2.763 N/A GLU 52.A N GLU 49.A O no hydrogen 2.737 N/A LYS 54.A N GLU 50.A O no hydrogen 3.149 N/A LEU 55.A N GLU 51.A O no hydrogen 2.915 N/A GLU 56.A N GLU 52.A O no hydrogen 3.211 N/A ILE 57.A N ILE 53.A O no hydrogen 2.829 N/A ASN 58.A N LYS 54.A O no hydrogen 2.976 N/A MET 59.A N LEU 55.A O no hydrogen 3.084 N/A LEU 60.A N GLU 56.A O no hydrogen 2.779 N/A LYS 61.A N ILE 57.A O no hydrogen 2.953 N/A LYS 62.A N ASN 58.A O no hydrogen 3.073 N/A TYR 63.A N MET 59.A O no hydrogen 3.133 N/A SER 64.A N LEU 60.A O no hydrogen 3.122 N/A SER 64.A OG LEU 60.A O no hydrogen 2.561 N/A SER 64.A OG ALA 70.A O no hydrogen 3.494 N/A ASN 68.A N HIS 66.A ND1 no hydrogen 3.069 N/A ILE 69.A N HIS 66.A O no hydrogen 3.108 N/A ALA 70.A N LEU 156.A O no hydrogen 3.084 N/A THR 71.A N GLU 93.A OE1 no hydrogen 3.096 N/A THR 71.A OG1 SER 64.A O no hydrogen 3.236 N/A TYR 73.A N VAL 91.A O no hydrogen 2.878 N/A GLY 74.A N VAL 91.A O no hydrogen 3.381 N/A PHE 76.A N TRP 89.A O no hydrogen 2.870 N/A ILE 77.A N ARG 6.A O no hydrogen 2.963 N/A LYS 78.A N GLN 87.A O no hydrogen 2.773 N/A SER 80.A N ASP 86.A OD2 no hydrogen 2.802 N/A SER 80.A OG ASP 85.A O no hydrogen 3.105 N/A GLN 87.A N LYS 78.A O no hydrogen 2.989 N/A LEU 88.A N MET 43.A O no hydrogen 2.565 N/A TRP 89.A N PHE 76.A O no hydrogen 2.711 N/A LEU 90.A N LYS 41.A O no hydrogen 3.032 N/A VAL 91.A N GLY 74.A O no hydrogen 2.779 N/A MET 92.A N ALA 39.A O no hydrogen 2.762 N/A GLU 93.A N THR 71.A O no hydrogen 2.897 N/A CYS 95.A SG GLU 93.A O no hydrogen 4.038 N/A ALA 97.A N LEU 148.A O no hydrogen 2.967 N/A GLY 98.A N CYS 95.A O no hydrogen 3.071 N/A SER 99.A OG GLN 144.A OE1 no hydrogen 2.972 N/A ILE 100.A N VAL 146.A O no hydrogen 2.926 N/A THR 101.A OG1 GLU 201.A OE2 no hydrogen 2.690 N/A ASP 102.A N SER 99.A OG no hydrogen 3.060 N/A LEU 103.A N SER 99.A O no hydrogen 3.088 N/A VAL 104.A N ILE 100.A O no hydrogen 2.937 N/A LYS 105.A N THR 101.A O no hydrogen 3.007 N/A ASN 106.A N ASP 102.A O no hydrogen 2.833 N/A THR 107.A N VAL 104.A O no hydrogen 3.144 N/A THR 107.A OG1 LEU 103.A O no hydrogen 2.693 N/A ASN 110.A N THR 107.A O no hydrogen 3.200 N/A THR 111.A OG1 ALA 203.A O no hydrogen 2.930 N/A LEU 112.A N MET 202.A O no hydrogen 3.022 N/A LYS 113.A NZ ASP 115.A OD1 no hydrogen 2.894 N/A TRP 116.A N LYS 113.A O no hydrogen 2.951 N/A ILE 117.A N LYS 113.A O no hydrogen 3.175 N/A ALA 118.A N GLU 114.A O no hydrogen 2.974 N/A TYR 119.A N ASP 115.A O no hydrogen 3.158 N/A TYR 119.A OH ALA 152.A O no hydrogen 3.013 N/A ILE 120.A N TRP 116.A O no hydrogen 2.856 N/A SER 121.A N ILE 117.A O no hydrogen 2.799 N/A SER 121.A OG ILE 117.A O no hydrogen 2.765 N/A ARG 122.A N ALA 118.A O no hydrogen 3.055 N/A ARG 122.A NE GLU 123.A OE1 no hydrogen 3.270 N/A ARG 122.A NH1 GLU 271.A OE2 no hydrogen 3.500 N/A ARG 122.A NH2 GLU 123.A OE1 no hydrogen 3.356 N/A ARG 122.A NH2 GLU 271.A OE2 no hydrogen 2.792 N/A GLU 123.A N TYR 119.A O no hydrogen 3.177 N/A ILE 124.A N ILE 120.A O no hydrogen 2.969 N/A LEU 125.A N SER 121.A O no hydrogen 2.971 N/A ARG 126.A N ARG 122.A O no hydrogen 2.857 N/A GLY 127.A N GLU 123.A O no hydrogen 2.901 N/A LEU 128.A N ILE 124.A O no hydrogen 2.830 N/A ALA 129.A N LEU 125.A O no hydrogen 2.790 N/A HIS 130.A N ARG 126.A O no hydrogen 3.191 N/A LEU 131.A N GLY 127.A O no hydrogen 3.199 N/A HIS 132.A N LEU 128.A O no hydrogen 2.808 N/A HIS 132.A ND1 THR 256.A OG1 no hydrogen 2.838 N/A HIS 132.A NE2 ASP 191.A OD1 no hydrogen 2.738 N/A ILE 133.A N ALA 129.A O no hydrogen 3.052 N/A HIS 134.A N LEU 131.A O no hydrogen 3.106 N/A HIS 134.A ND1 HIS 130.A O no hydrogen 2.785 N/A HIS 135.A N HIS 132.A O no hydrogen 2.965 N/A HIS 135.A ND1 TYR 188.A OH no hydrogen 3.052 N/A VAL 136.A N LEU 131.A O no hydrogen 2.877 N/A HIS 138.A N ASP 191.A OD1 no hydrogen 2.855 N/A HIS 138.A NE2 VAL 157.A O no hydrogen 2.686 N/A ARG 139.A N ASP 191.A OD2 no hydrogen 2.967 N/A ASP 140.A N HIS 138.A ND1 no hydrogen 3.011 N/A GLY 143.A N GLU 201.A OE1 no hydrogen 2.961 N/A ASN 145.A N LYS 142.A O no hydrogen 2.913 N/A ASN 145.A ND2 ASP 140.A O no hydrogen 2.692 N/A ASN 145.A ND2 ASP 140.A OD2 no hydrogen 3.167 N/A VAL 146.A N GLY 143.A O no hydrogen 3.412 N/A LEU 147.A N LYS 155.A O no hydrogen 2.772 N/A LEU 148.A N GLY 98.A O no hydrogen 2.922 N/A THR 149.A N GLU 153.A O no hydrogen 2.947 N/A ALA 152.A N THR 149.A O no hydrogen 3.060 N/A GLU 153.A N THR 149.A OG1 no hydrogen 3.063 N/A LYS 155.A N LEU 147.A O no hydrogen 2.795 N/A LYS 155.A NZ ARG 67.A O no hydrogen 2.990 N/A LEU 156.A N ASN 68.A O no hydrogen 2.819 N/A VAL 157.A N ASN 145.A O no hydrogen 3.004 N/A GLY 160.A N HIS 138.A O no hydrogen 3.076 N/A TYR 169.A OH MET 212.A O no hydrogen 2.673 N/A TRP 170.A NE1 GLU 201.A OE1 no hydrogen 2.890 N/A MET 171.A N PRO 168.A O no hydrogen 2.992 N/A GLU 174.A N GLU 174.A OE1 no hydrogen 2.812 N/A VAL 175.A N ALA 172.A O no hydrogen 3.093 N/A ILE 176.A N PRO 173.A O no hydrogen 3.118 N/A CYS 178.A N ASN 181.A O no hydrogen 3.046 N/A CYS 178.A SG GLU 180.A OE1 no hydrogen 3.386 N/A ASN 181.A N CYS 178.A O no hydrogen 2.890 N/A ASN 181.A ND2 GLU 174.A O no hydrogen 3.043 N/A ASN 181.A ND2 ILE 176.A O no hydrogen 2.869 N/A ASP 187.A N SER 190.A OG no hydrogen 3.284 N/A ARG 189.A N ASP 187.A OD1 no hydrogen 2.993 N/A ARG 189.A NE ARG 253.A O no hydrogen 2.941 N/A ARG 189.A NH2 ARG 253.A O no hydrogen 3.162 N/A SER 190.A N ASP 187.A O no hydrogen 2.902 N/A SER 190.A OG GLU 174.A OE2 no hydrogen 2.709 N/A SER 190.A OG ASP 187.A O no hydrogen 3.260 N/A ASP 191.A N TYR 188.A O no hydrogen 3.208 N/A LEU 192.A N ARG 189.A O no hydrogen 3.092 N/A TRP 193.A N ARG 189.A O no hydrogen 3.366 N/A SER 194.A N SER 190.A O no hydrogen 3.284 N/A SER 194.A OG TRP 170.A O no hydrogen 2.788 N/A SER 194.A OG SER 190.A O no hydrogen 3.173 N/A CYS 195.A N ASP 191.A O no hydrogen 2.871 N/A GLY 196.A N LEU 192.A O no hydrogen 3.061 N/A ILE 197.A N TRP 193.A O no hydrogen 2.984 N/A THR 198.A N SER 194.A O no hydrogen 2.918 N/A THR 198.A OG1 SER 194.A O no hydrogen 2.862 N/A ALA 199.A N CYS 195.A O no hydrogen 2.995 N/A ILE 200.A N GLY 196.A O no hydrogen 3.121 N/A GLU 201.A N ILE 197.A O no hydrogen 2.906 N/A MET 202.A N THR 198.A O no hydrogen 2.848 N/A ALA 203.A N ALA 199.A O no hydrogen 3.035 N/A GLU 204.A N ILE 200.A O no hydrogen 2.775 N/A GLY 205.A N GLU 201.A O no hydrogen 2.795 N/A CYS 210.A N PRO 207.A O no hydrogen 3.324 N/A CYS 210.A SG PRO 207.A O no hydrogen 3.615 N/A MET 215.A N HIS 213.A ND1 no hydrogen 3.172 N/A ARG 216.A N HIS 213.A O no hydrogen 2.942 N/A ALA 217.A N HIS 213.A O no hydrogen 3.166 N/A LEU 218.A N PRO 214.A O no hydrogen 2.988 N/A PHE 219.A N MET 215.A O no hydrogen 3.264 N/A LEU 220.A N ARG 216.A O no hydrogen 2.955 N/A ILE 221.A N ALA 217.A O no hydrogen 2.921 N/A ARG 223.A N.A LEU 220.A O no hydrogen 3.035 N/A ARG 223.A N.B LEU 220.A O no hydrogen 3.027 N/A ARG 223.A NH1.B PHE 219.A O no hydrogen 2.704 N/A ASN 224.A N LEU 220.A O no hydrogen 2.722 N/A ARG 228.A NH1 GLU 243.A OE1 no hydrogen 2.762 N/A ARG 228.A NH2 GLU 243.A OE1 no hydrogen 3.257 N/A LYS 230.A N GLU 204.A OE2 no hydrogen 2.662 N/A LYS 233.A N SER 231.A OG no hydrogen 3.094 N/A LYS 233.A NZ THR 111.A OG1 no hydrogen 3.324 N/A SER 235.A N GLU 114.A OE1 no hydrogen 2.882 N/A SER 235.A OG GLU 114.A OE1 no hydrogen 3.512 N/A SER 235.A OG GLU 114.A OE2 no hydrogen 2.600 N/A LYS 237.A NZ ASP 267.A OD2 no hydrogen 3.280 N/A PHE 238.A N SER 235.A OG no hydrogen 3.272 N/A PHE 239.A N SER 235.A O no hydrogen 3.218 N/A SER 240.A N LYS 236.A O no hydrogen 2.860 N/A SER 240.A OG HIS 262.A NE2 no hydrogen 2.768 N/A PHE 241.A N LYS 237.A O no hydrogen 2.856 N/A ILE 242.A N PHE 238.A O no hydrogen 3.027 N/A GLU 243.A N PHE 239.A O no hydrogen 3.021 N/A GLY 244.A N SER 240.A O no hydrogen 3.143 N/A CYS 245.A N PHE 241.A O no hydrogen 3.060 N/A CYS 245.A SG PHE 241.A O no hydrogen 3.605 N/A LEU 246.A N ILE 242.A O no hydrogen 2.834 N/A LYS 248.A NZ PRO 222.A O no hydrogen 2.789 N/A LYS 248.A NZ ASN 224.A O no hydrogen 2.747 N/A MET 251.A N ASN 249.A OD1 no hydrogen 3.170 N/A GLN 252.A N ASN 249.A O no hydrogen 2.914 N/A ARG 253.A N TYR 250.A O no hydrogen 3.209 N/A ARG 253.A NE VAL 247.A O no hydrogen 2.724 N/A ARG 253.A NH1 GLU 174.A OE2 no hydrogen 2.801 N/A ARG 253.A NH1 ARG 189.A O no hydrogen 2.868 N/A ARG 253.A NH2 GLU 174.A OE1 no hydrogen 3.016 N/A ARG 253.A NH2 VAL 247.A O no hydrogen 2.795 N/A SER 255.A N GLN 258.A OE1 no hydrogen 2.993 N/A SER 255.A OG GLN 258.A OE1 no hydrogen 3.329 N/A THR 256.A OG1 HIS 132.A ND1 no hydrogen 2.838 N/A GLN 258.A N SER 255.A OG no hydrogen 3.341 N/A LEU 259.A N SER 255.A O no hydrogen 3.048 N/A LEU 260.A N THR 256.A O no hydrogen 2.925 N/A LYS 261.A N GLN 258.A O no hydrogen 3.196 N/A HIS 262.A N LEU 259.A O no hydrogen 3.151 N/A HIS 262.A NE2 SER 240.A OG no hydrogen 2.768 N/A PHE 264.A N HIS 262.A ND1 no hydrogen 3.081 N/A ILE 265.A N HIS 262.A O no hydrogen 2.951 N/A ARG 266.A N HIS 262.A O no hydrogen 2.798 N/A ARG 266.A NE ASP 267.A OD1 no hydrogen 2.831 N/A ARG 266.A NH2 ASP 267.A OD1 no hydrogen 3.230 N/A ARG 266.A NH2 ASP 267.A OD2 no hydrogen 3.253 N/A ASP 267.A N PRO 263.A O no hydrogen 2.942 N/A VAL 274.A N ASN 270.A O no hydrogen 2.841 N/A ILE 276.A N ARG 272.A O no hydrogen 3.385 N/A GLN 277.A N GLN 273.A O no hydrogen 2.759 N/A LEU 278.A N VAL 274.A O no hydrogen 2.773 N/A LYS 279.A N ARG 275.A O no hydrogen 2.865 N/A LYS 279.A NZ ASN 151.A OD1 no hydrogen 2.778 N/A ASP 280.A N ILE 276.A O no hydrogen 2.951 N/A HIS 281.A N GLN 277.A O no hydrogen 3.154 N/A ILE 282.A N LEU 278.A O no hydrogen 3.017 N/A ASP 283.A N LYS 279.A O no hydrogen 3.031 N/A ARG 284.A N ASP 280.A O no hydrogen 2.938 N/A THR 285.A N HIS 281.A O no hydrogen 2.916 N/A THR 285.A OG1 HIS 281.A O no hydrogen 2.972 N/A ARG 286.A N ARG 284.A O no hydrogen 2.826 N/A