Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2zb8_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): VAL 3.A N VAL 28.A O no hydrogen 2.863 N/A GLN 4.A N THR 101.A OG1 no hydrogen 3.096 N/A GLN 4.A NE2 GLU 27.A OE2 no hydrogen 2.851 N/A ARG 5.A N GLU 26.A O no hydrogen 2.790 N/A ARG 5.A NE GLU 26.A OE2 no hydrogen 2.577 N/A ARG 5.A NH1 GLU 26.A OE2 no hydrogen 2.323 N/A VAL 6.A N TRP 99.A O no hydrogen 2.707 N/A VAL 7.A N ARG 24.A O no hydrogen 2.960 N/A LEU 8.A N GLN 68.A O no hydrogen 3.284 N/A ASN 9.A N ASN 22.A O no hydrogen 2.872 N/A ASN 9.A ND2 GLU 21.A O no hydrogen 3.040 N/A SER 10.A N ASN 22.A O no hydrogen 3.320 N/A ARG 11.A NH1 MET 56.A O no hydrogen 3.122 N/A ARG 11.A NH1 TRP 64.A O no hydrogen 2.890 N/A ARG 11.A NH2 TRP 64.A O no hydrogen 2.702 N/A LYS 14.A NZ ASP 258.A OD2 no hydrogen 2.442 N/A GLY 16.A N GLY 13.A O no hydrogen 2.606 N/A VAL 19.A N ASN 22.A OD1 no hydrogen 3.001 N/A ALA 20.A N GLN 326.A OE1 no hydrogen 2.857 N/A ASN 22.A N VAL 19.A O no hydrogen 2.898 N/A ASN 22.A ND2 SER 10.A OG no hydrogen 3.138 N/A PHE 23.A N ALA 20.A O no hydrogen 3.178 N/A ARG 24.A N VAL 7.A O no hydrogen 3.091 N/A ARG 24.A NE ASN 9.A OD1 no hydrogen 2.964 N/A GLU 26.A N ARG 5.A O no hydrogen 2.752 N/A VAL 28.A N VAL 3.A O no hydrogen 2.970 N/A LEU 30.A N MET 1.A O no hydrogen 2.744 N/A ASN 33.A ND2 ASN 35.A OD1 no hydrogen 3.191 N/A ASN 35.A N GLN 38.A OE1 no hydrogen 3.021 N/A GLY 37.A N LYS 82.A O no hydrogen 2.697 N/A VAL 39.A N LEU 105.A O no hydrogen 2.573 N/A GLN 40.A N GLU 80.A O no hydrogen 2.706 N/A GLN 40.A NE2 GLU 79.A OE1 no hydrogen 3.203 N/A VAL 41.A N VAL 103.A O no hydrogen 3.038 N/A ARG 42.A N ILE 77.A O no hydrogen 2.734 N/A ARG 42.A NE GLU 79.A OE2 no hydrogen 2.675 N/A ARG 42.A NH1 GLU 79.A OE2 no hydrogen 2.807 N/A THR 43.A N THR 101.A O no hydrogen 2.873 N/A THR 43.A OG1 GLN 100.A O no hydrogen 2.697 N/A THR 43.A OG1 THR 101.A O no hydrogen 3.061 N/A LEU 44.A N ILE 75.A O no hydrogen 2.833 N/A TYR 45.A N ILE 75.A O no hydrogen 3.146 N/A LEU 46.A N VAL 339.A O no hydrogen 3.054 N/A SER 47.A N GLY 73.A O no hydrogen 3.077 N/A SER 47.A OG VAL 48.A O no hydrogen 3.388 N/A SER 47.A OG ASP 49.A OD1 no hydrogen 3.153 N/A SER 47.A OG ASP 49.A OD2 no hydrogen 2.477 N/A MET 52.A N ASP 49.A O no hydrogen 2.984 N/A ARG 53.A N PRO 50.A O no hydrogen 3.047 N/A ARG 53.A NE ASN 256.A OD1 no hydrogen 2.622 N/A ARG 53.A NH1 ARG 53.A O no hydrogen 2.907 N/A ARG 53.A NH1 ASN 57.A OD1 no hydrogen 2.697 N/A ARG 53.A NH2 GLY 13.A O no hydrogen 2.884 N/A ARG 53.A NH2 GLY 16.A O no hydrogen 2.668 N/A CYS 54.A N TYR 51.A O no hydrogen 2.980 N/A CYS 54.A SG TYR 51.A O no hydrogen 3.553 N/A ARG 55.A N MET 52.A O no hydrogen 2.957 N/A ARG 55.A NE THR 62.A O no hydrogen 2.766 N/A ARG 55.A NH1 ASP 71.A OD2 no hydrogen 3.136 N/A ARG 55.A NH2 THR 62.A O no hydrogen 2.948 N/A MET 56.A N ARG 53.A O no hydrogen 3.282 N/A ASN 57.A N CYS 54.A O no hydrogen 3.352 N/A TRP 64.A N ARG 55.A O no hydrogen 2.614 N/A TRP 64.A NE1 ASP 71.A OD2 no hydrogen 3.125 N/A SER 67.A N LEU 8.A O no hydrogen 2.664 N/A GLN 68.A N GLN 65.A O no hydrogen 3.070 N/A VAL 70.A N VAL 6.A O no hydrogen 2.992 N/A GLY 72.A N TRP 97.A O no hydrogen 2.897 N/A GLY 74.A N SER 94.A O no hydrogen 3.117 N/A ILE 75.A N TYR 45.A O no hydrogen 2.942 N/A GLY 76.A N VAL 92.A O no hydrogen 2.812 N/A ILE 77.A N ARG 42.A O no hydrogen 2.985 N/A ILE 78.A N ASP 90.A O no hydrogen 2.869 N/A GLU 79.A N GLN 40.A O no hydrogen 2.677 N/A GLU 80.A N GLN 40.A O no hydrogen 3.189 N/A SER 81.A OG HIS 83.A O no hydrogen 3.008 N/A SER 81.A OG LEU 86.A O no hydrogen 2.546 N/A LYS 82.A NZ ILE 34.A O no hydrogen 2.707 N/A HIS 83.A N SER 81.A OG no hydrogen 3.117 N/A LEU 86.A N THR 84.A O no hydrogen 2.724 N/A THR 87.A N ASP 90.A OD2 no hydrogen 3.219 N/A GLY 89.A N ILE 78.A O no hydrogen 2.814 N/A ASP 90.A N THR 87.A O no hydrogen 2.768 N/A VAL 92.A N GLY 76.A O no hydrogen 3.036 N/A THR 93.A N GLU 111.A O no hydrogen 2.984 N/A THR 93.A OG1 GLY 74.A O no hydrogen 2.660 N/A SER 94.A N GLY 74.A O no hydrogen 3.270 N/A SER 94.A OG SER 109.A O no hydrogen 3.549 N/A TYR 96.A N SER 94.A OG no hydrogen 2.967 N/A TRP 97.A N GLY 72.A O no hydrogen 2.756 N/A TRP 97.A NE1 THR 43.A OG1 no hydrogen 2.958 N/A TRP 99.A N VAL 70.A O no hydrogen 2.832 N/A GLN 100.A N PRO 98.A O no hydrogen 2.740 N/A GLN 100.A NE2 LYS 102.A O no hydrogen 2.873 N/A THR 101.A N GLN 4.A O no hydrogen 2.940 N/A VAL 103.A N VAL 41.A O no hydrogen 3.247 N/A LEU 105.A N VAL 39.A O no hydrogen 2.788 N/A GLY 107.A N GLY 37.A O no hydrogen 2.706 N/A ASN 108.A ND2 GLY 37.A O no hydrogen 3.570 N/A SER 109.A N ASP 106.A O no hydrogen 2.891 N/A SER 109.A OG ASP 106.A O no hydrogen 2.563 N/A LEU 110.A N GLY 107.A O no hydrogen 3.136 N/A GLU 111.A N THR 93.A O no hydrogen 3.054 N/A VAL 113.A N PHE 91.A O no hydrogen 3.010 N/A GLN 116.A N ASP 114.A OD1 no hydrogen 3.318 N/A LEU 117.A N ASP 114.A O no hydrogen 2.833 N/A VAL 118.A N PRO 115.A O no hydrogen 3.161 N/A ASP 119.A N GLN 116.A O no hydrogen 3.229 N/A GLY 120.A N PRO 115.A O no hydrogen 2.893 N/A HIS 121.A N VAL 118.A O no hydrogen 2.975 N/A HIS 121.A ND1 VAL 118.A O no hydrogen 3.189 N/A SER 123.A OG GLU 312.A OE1 no hydrogen 2.813 N/A SER 123.A OG GLU 312.A OE2 no hydrogen 3.236 N/A TYR 124.A N HIS 121.A O no hydrogen 3.018 N/A PHE 125.A N LEU 122.A O no hydrogen 3.149 N/A LEU 126.A N SER 123.A O no hydrogen 2.964 N/A GLY 127.A N TYR 124.A O no hydrogen 2.965 N/A ILE 129.A N TYR 124.A O no hydrogen 2.948 N/A GLY 133.A N GLY 127.A O no hydrogen 2.899 N/A LEU 134.A N GLY 130.A O no hydrogen 2.725 N/A THR 135.A N MET 131.A O no hydrogen 2.663 N/A THR 135.A OG1 MET 131.A O no hydrogen 2.749 N/A SER 136.A N PRO 132.A O no hydrogen 3.001 N/A SER 136.A OG PRO 132.A O no hydrogen 3.439 N/A SER 136.A OG CYS 163.A O no hydrogen 2.693 N/A LEU 137.A N GLY 133.A O no hydrogen 3.033 N/A ILE 138.A N LEU 134.A O no hydrogen 2.864 N/A GLY 139.A N THR 135.A O no hydrogen 2.917 N/A ILE 140.A N SER 136.A O no hydrogen 2.996 N/A GLN 141.A N LEU 137.A O no hydrogen 2.905 N/A GLU 142.A N ILE 138.A O no hydrogen 2.620 N/A LYS 143.A N GLY 139.A O no hydrogen 2.850 N/A LYS 143.A NZ GLU 281.A OE1 no hydrogen 2.436 N/A GLY 144.A N ILE 140.A O no hydrogen 2.779 N/A SER 150.A OG THR 147.A O no hydrogen 3.143 N/A SER 150.A OG GLY 175.A O no hydrogen 3.495 N/A LYS 152.A NZ HIS 145.A O no hydrogen 2.948 N/A THR 153.A N ASP 222.A OD2 no hydrogen 2.897 N/A MET 154.A N ARG 178.A O no hydrogen 2.877 N/A VAL 155.A N VAL 223.A O no hydrogen 2.766 N/A VAL 156.A N VAL 180.A O no hydrogen 2.900 N/A SER 157.A N PHE 225.A O no hydrogen 3.000 N/A SER 157.A OG TYR 224.A OH no hydrogen 2.900 N/A SER 157.A OG ASP 226.A OD1 no hydrogen 3.093 N/A ALA 159.A N ILE 182.A O no hydrogen 3.094 N/A GLY 161.A N GLY 158.A O no hydrogen 3.077 N/A CYS 163.A SG PRO 132.A O no hydrogen 3.791 N/A SER 165.A N GLY 161.A O no hydrogen 2.897 N/A SER 165.A OG GLY 161.A O no hydrogen 2.821 N/A SER 165.A OG ALA 162.A O no hydrogen 3.520 N/A VAL 166.A N CYS 163.A O no hydrogen 3.240 N/A ALA 167.A N CYS 163.A O no hydrogen 2.799 N/A GLY 168.A N GLY 164.A O no hydrogen 3.155 N/A GLN 169.A NE2 SER 165.A O no hydrogen 2.988 N/A GLN 169.A NE2 LYS 309.A O no hydrogen 2.836 N/A ILE 170.A N VAL 166.A O no hydrogen 2.935 N/A GLY 171.A N ALA 167.A O no hydrogen 2.823 N/A HIS 172.A N GLY 168.A O no hydrogen 3.393 N/A HIS 172.A NE2 ASP 199.A OD2 no hydrogen 2.911 N/A PHE 173.A N GLN 169.A O no hydrogen 2.943 N/A LEU 174.A N ILE 170.A O no hydrogen 2.961 N/A GLY 175.A N HIS 172.A O no hydrogen 3.219 N/A CYS 176.A N GLY 171.A O no hydrogen 3.008 N/A SER 177.A N LYS 152.A O no hydrogen 2.732 N/A ARG 178.A N LYS 152.A O no hydrogen 3.230 N/A VAL 179.A N ASP 199.A OD2 no hydrogen 2.758 N/A VAL 180.A N MET 154.A O no hydrogen 2.978 N/A GLY 181.A N ALA 200.A O no hydrogen 2.934 N/A ILE 182.A N VAL 156.A O no hydrogen 2.804 N/A CYS 183.A N ILE 202.A O no hydrogen 2.857 N/A CYS 183.A SG THR 185.A O no hydrogen 3.689 N/A CYS 183.A SG ILE 202.A O no hydrogen 3.971 N/A HIS 186.A NE2 ASP 207.A OD1 no hydrogen 3.185 N/A LYS 188.A N THR 185.A OG1 no hydrogen 3.004 N/A LYS 188.A NZ GLY 331.A O no hydrogen 2.820 N/A LYS 188.A NZ ASN 333.A O no hydrogen 3.182 N/A CYS 189.A N THR 185.A O no hydrogen 3.132 N/A CYS 189.A SG THR 185.A O no hydrogen 3.385 N/A ILE 190.A N HIS 186.A O no hydrogen 2.909 N/A LEU 191.A N GLU 187.A O no hydrogen 3.106 N/A LEU 192.A N LYS 188.A O no hydrogen 2.902 N/A THR 193.A N CYS 189.A O no hydrogen 3.062 N/A THR 193.A OG1 CYS 189.A O no hydrogen 3.134 N/A THR 193.A OG1 ILE 190.A O no hydrogen 3.358 N/A SER 194.A N ILE 190.A O no hydrogen 2.829 N/A SER 194.A OG ILE 190.A O no hydrogen 2.650 N/A GLU 195.A N LEU 191.A O no hydrogen 2.912 N/A LEU 196.A N LEU 192.A O no hydrogen 3.301 N/A PHE 198.A N LEU 192.A O no hydrogen 2.976 N/A ASP 199.A N VAL 179.A O no hydrogen 2.783 N/A ILE 202.A N GLY 181.A O no hydrogen 2.794 N/A ASN 203.A N ASP 207.A OD2 no hydrogen 2.883 N/A TYR 204.A N CYS 183.A O no hydrogen 2.906 N/A LYS 205.A N ASN 203.A OD1 no hydrogen 2.884 N/A LYS 206.A N ASN 203.A O no hydrogen 3.245 N/A ASP 207.A N ASN 203.A O no hydrogen 2.853 N/A GLN 212.A N ASN 208.A O no hydrogen 3.002 N/A GLN 212.A NE2 ASP 207.A OD2 no hydrogen 3.293 N/A LEU 213.A N VAL 209.A O no hydrogen 2.870 N/A ARG 214.A N ALA 210.A O no hydrogen 3.065 N/A GLU 215.A N GLU 211.A O no hydrogen 3.072 N/A SER 216.A N GLN 212.A O no hydrogen 2.954 N/A SER 216.A OG GLN 212.A O no hydrogen 2.808 N/A CYS 217.A N LEU 213.A O no hydrogen 2.844 N/A GLY 220.A N CYS 217.A O no hydrogen 3.048 N/A VAL 221.A N GLN 239.A O no hydrogen 3.052 N/A ASP 222.A N THR 153.A O no hydrogen 2.850 N/A VAL 223.A N THR 153.A O no hydrogen 3.014 N/A TYR 224.A N HIS 245.A O no hydrogen 2.975 N/A TYR 224.A OH SER 157.A OG no hydrogen 2.900 N/A TYR 224.A OH SER 233.A OG no hydrogen 2.763 N/A PHE 225.A N VAL 155.A O no hydrogen 2.847 N/A ASP 226.A N ILE 247.A O no hydrogen 2.892 N/A ASN 227.A N SER 157.A OG no hydrogen 2.966 N/A ASN 227.A ND2 SER 157.A O no hydrogen 2.979 N/A VAL 228.A N ASP 226.A OD1 no hydrogen 2.962 N/A GLY 229.A N ASP 226.A OD1 no hydrogen 2.908 N/A SER 233.A N GLY 229.A O no hydrogen 3.394 N/A SER 233.A OG TYR 224.A OH no hydrogen 2.763 N/A SER 233.A OG ASP 226.A OD2 no hydrogen 2.549 N/A ASP 234.A N GLY 230.A O no hydrogen 3.170 N/A THR 235.A N ASN 231.A O no hydrogen 3.132 N/A THR 235.A OG1 ASN 231.A O no hydrogen 3.141 N/A VAL 236.A N ILE 232.A O no hydrogen 2.958 N/A ILE 237.A N SER 233.A O no hydrogen 2.723 N/A SER 238.A N ASP 234.A O no hydrogen 3.045 N/A SER 238.A OG ASP 234.A O no hydrogen 3.038 N/A GLN 239.A N VAL 236.A O no hydrogen 2.904 N/A GLN 239.A NE2 ALA 210.A O no hydrogen 2.835 N/A MET 240.A N ILE 237.A O no hydrogen 3.086 N/A ASN 241.A N VAL 221.A O no hydrogen 2.938 N/A ASN 241.A ND2 ALA 219.A O no hydrogen 3.103 N/A ASN 241.A ND2 ASP 222.A OD1 no hydrogen 2.776 N/A ASN 243.A N ARG 276.A O no hydrogen 2.842 N/A SER 244.A N ASN 241.A O no hydrogen 3.205 N/A SER 244.A OG ASN 241.A O no hydrogen 2.668 N/A HIS 245.A N ASP 222.A O no hydrogen 3.128 N/A ILE 246.A N THR 279.A O no hydrogen 2.833 N/A ILE 247.A N TYR 224.A O no hydrogen 2.723 N/A CYS 249.A N ASP 226.A O no hydrogen 2.977 N/A CYS 249.A N ILE 247.A O no hydrogen 3.013 N/A CYS 249.A SG ASN 227.A OD1 no hydrogen 3.242 N/A GLY 250.A N ASP 226.A O no hydrogen 2.928 N/A GLN 251.A N TYR 255.A OH no hydrogen 3.104 N/A GLN 251.A NE2 ASP 226.A OD2 no hydrogen 2.724 N/A GLN 251.A NE2 GLY 250.A O no hydrogen 2.780 N/A ILE 252.A N ASN 227.A O no hydrogen 3.046 N/A SER 253.A N VAL 228.A O no hydrogen 2.937 N/A SER 253.A OG VAL 228.A O no hydrogen 2.567 N/A GLN 254.A N GLN 251.A O no hydrogen 2.855 N/A GLN 254.A NE2 SER 253.A OG no hydrogen 3.028 N/A TYR 255.A N ILE 252.A O no hydrogen 3.265 N/A LYS 257.A N GLN 254.A O no hydrogen 2.986 N/A ASP 258.A N ASN 15.A OD1 no hydrogen 3.084 N/A GLU 270.A N SER 266.A O no hydrogen 2.818 N/A ALA 271.A N PRO 267.A O no hydrogen 3.052 N/A ILE 272.A N ALA 268.A O no hydrogen 3.143 N/A GLN 273.A N ILE 269.A O no hydrogen 2.835 N/A GLN 273.A NE2 ILE 278.A O no hydrogen 2.837 N/A LYS 274.A N GLU 270.A O no hydrogen 2.994 N/A GLU 275.A N ALA 271.A O no hydrogen 2.813 N/A ARG 276.A N ILE 272.A O no hydrogen 2.895 N/A ARG 276.A NH1 SER 238.A O no hydrogen 2.757 N/A ARG 276.A NH1 MET 240.A O no hydrogen 2.749 N/A ARG 276.A NH2 SER 238.A O no hydrogen 3.389 N/A ASN 277.A N LYS 274.A O no hydrogen 3.023 N/A ASN 277.A ND2 ASN 243.A OD1 no hydrogen 2.265 N/A ILE 278.A N GLN 273.A O no hydrogen 2.823 N/A THR 279.A N SER 244.A O no hydrogen 3.245 N/A ARG 280.A NH1 PRO 263.A O no hydrogen 3.347 N/A ARG 280.A NH2 GLN 251.A OE1 no hydrogen 3.411 N/A ARG 280.A NH2 PRO 263.A O no hydrogen 3.068 N/A ASN 287.A N LEU 284.A O no hydrogen 2.806 N/A TYR 288.A N VAL 285.A O no hydrogen 3.063 N/A LYS 291.A N TYR 288.A O no hydrogen 2.793 N/A PHE 292.A N LYS 289.A O no hydrogen 3.439 N/A GLY 295.A N LYS 291.A O no hydrogen 2.900 N/A ILE 296.A N PHE 292.A O no hydrogen 2.908 N/A LEU 297.A N GLU 293.A O no hydrogen 2.958 N/A GLN 298.A N PRO 294.A O no hydrogen 3.098 N/A GLN 298.A NE2 GLN 298.A O no hydrogen 3.064 N/A LEU 299.A N GLY 295.A O no hydrogen 2.807 N/A SER 300.A N ILE 296.A O no hydrogen 2.815 N/A SER 300.A OG LEU 117.A O no hydrogen 2.688 N/A GLN 301.A N LEU 297.A O no hydrogen 2.984 N/A TRP 302.A N GLN 298.A O no hydrogen 3.003 N/A PHE 303.A N LEU 299.A O no hydrogen 3.088 N/A LYS 304.A N SER 300.A O no hydrogen 2.809 N/A LYS 304.A NZ GLN 116.A O no hydrogen 3.121 N/A LYS 304.A NZ ASP 119.A OD1 no hydrogen 2.665 N/A GLU 305.A N GLN 301.A O no hydrogen 2.806 N/A GLY 306.A N PHE 303.A O no hydrogen 3.015 N/A LYS 307.A N TRP 302.A O no hydrogen 2.946 N/A LEU 308.A N TRP 302.A O no hydrogen 2.927 N/A LYS 309.A N GLN 169.A OE1 no hydrogen 2.873 N/A LYS 309.A NZ GLY 306.A O no hydrogen 3.133 N/A LYS 311.A NZ GLU 195.A OE2 no hydrogen 3.032 N/A THR 313.A N LYS 336.A O no hydrogen 2.843 N/A THR 313.A OG1 ILE 334.A O no hydrogen 2.790 N/A ILE 315.A N ILE 338.A O no hydrogen 2.824 N/A GLY 317.A N CYS 340.A O no hydrogen 2.763 N/A GLU 319.A N GLU 319.A OE1 no hydrogen 2.444 N/A ASN 320.A N GLY 317.A O no hydrogen 2.849 N/A ASN 320.A ND2 ASN 316.A O no hydrogen 2.890 N/A MET 321.A N LEU 318.A O no hydrogen 2.991 N/A ALA 324.A N ASN 320.A O no hydrogen 2.913 N/A PHE 325.A N MET 321.A O no hydrogen 2.941 N/A GLN 326.A N GLY 322.A O no hydrogen 3.038 N/A SER 327.A N ALA 323.A O no hydrogen 2.709 N/A MET 328.A N ALA 324.A O no hydrogen 2.877 N/A MET 329.A N PHE 325.A O no hydrogen 3.004 N/A THR 330.A N GLN 326.A O no hydrogen 3.152 N/A THR 330.A N SER 327.A O no hydrogen 3.064 N/A THR 330.A OG1 GLN 326.A O no hydrogen 2.935 N/A THR 330.A OG1 SER 327.A O no hydrogen 3.285 N/A GLY 331.A N MET 328.A O no hydrogen 3.145 N/A GLY 332.A N SER 327.A O no hydrogen 2.792 N/A ASN 333.A ND2 GLY 335.A O no hydrogen 2.795 N/A ILE 334.A N THR 313.A OG1 no hydrogen 2.816 N/A GLY 335.A N ALA 160.A O no hydrogen 2.637 N/A LYS 336.A N LYS 311.A O no hydrogen 2.995 N/A LYS 336.A NZ SER 47.A OG no hydrogen 2.755 N/A LYS 336.A NZ VAL 48.A O no hydrogen 3.308 N/A GLN 337.A NE2 ILE 338.A O no hydrogen 3.429 N/A ILE 338.A N THR 313.A O no hydrogen 2.946 N/A VAL 339.A N LEU 46.A O no hydrogen 2.880 N/A CYS 340.A N ILE 315.A O no hydrogen 2.752 N/A CYS 340.A SG SER 342.A O no hydrogen 3.735 N/A ILE 341.A N LEU 44.A O no hydrogen 2.742 N/A SER 342.A N LEU 44.A O no hydrogen 3.481 N/A SER 342.A OG THR 43.A O no hydrogen 3.014 N/A