Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7ncf_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLU 10.A N VAL 7.A O no hydrogen 3.243 N/A LEU 12.A N TYR 19.A O no hydrogen 2.742 N/A CYS 13.A SG SER 14.A O no hydrogen 3.672 N/A SER 14.A N ASN 17.A O no hydrogen 3.055 N/A SER 14.A OG ASN 17.A O no hydrogen 3.227 N/A SER 14.A OG GLU 85.A OE1 no hydrogen 3.370 N/A SER 14.A OG GLU 85.A OE2 no hydrogen 3.090 N/A THR 16.A N SER 14.A OG no hydrogen 3.304 N/A THR 16.A OG1 ASN 17.A OD1 no hydrogen 3.266 N/A THR 16.A OG1 GLU 85.A OE1 no hydrogen 2.798 N/A ASN 17.A N SER 14.A OG no hydrogen 3.225 N/A TYR 19.A N LEU 12.A O no hydrogen 2.818 N/A TYR 19.A OH GLU 85.A OE2 no hydrogen 2.529 N/A GLU 20.A N TRP 37.A O no hydrogen 2.844 N/A VAL 21.A N GLU 10.A O no hydrogen 3.260 N/A LEU 22.A N LYS 35.A O no hydrogen 2.857 N/A GLU 23.A N LYS 35.A O no hydrogen 3.381 N/A LEU 25.A N VAL 33.A O no hydrogen 2.974 N/A GLY 28.A N GLY 31.A O no hydrogen 2.503 N/A GLY 31.A N GLY 28.A O no hydrogen 3.212 N/A GLN 32.A N ILE 49.A O no hydrogen 3.233 N/A GLN 32.A NE2 TYR 4.A O no hydrogen 2.652 N/A VAL 33.A N GLY 26.A O no hydrogen 2.977 N/A VAL 34.A N ILE 47.A O no hydrogen 3.031 N/A LYS 35.A N GLU 23.A O no hydrogen 2.737 N/A LYS 35.A NZ GLU 23.A OE1 no hydrogen 3.019 N/A CYS 36.A N VAL 45.A O no hydrogen 2.746 N/A CYS 36.A SG VAL 34.A O no hydrogen 3.703 N/A TRP 37.A N GLU 20.A O no hydrogen 2.684 N/A TRP 37.A NE1 THR 41.A O no hydrogen 2.874 N/A LYS 38.A N GLU 43.A O no hydrogen 3.191 N/A ARG 39.A N THR 18.A O no hydrogen 3.056 N/A THR 41.A OG1 LYS 38.A O no hydrogen 2.689 N/A GLU 43.A N THR 41.A OG1 no hydrogen 3.145 N/A VAL 45.A N CYS 36.A O no hydrogen 2.778 N/A ALA 46.A N PHE 97.A O no hydrogen 3.021 N/A ILE 47.A N VAL 34.A O no hydrogen 2.900 N/A LYS 48.A N LEU 95.A O no hydrogen 2.794 N/A LYS 48.A NZ GLU 63.A OE1 no hydrogen 3.505 N/A LYS 48.A NZ GLU 63.A OE2 no hydrogen 2.780 N/A LYS 48.A NZ ASP 166.A OD1 no hydrogen 3.086 N/A ILE 49.A N GLN 32.A O no hydrogen 3.029 N/A LEU 50.A N THR 93.A O no hydrogen 2.871 N/A LYS 51.A N PHE 30.A O no hydrogen 3.245 N/A LYS 51.A NZ THR 29.A O no hydrogen 2.383 N/A ASN 52.A N MET 2.A O no hydrogen 3.215 N/A ARG 58.A N PRO 54.A O no hydrogen 3.435 N/A GLN 59.A N SER 55.A O no hydrogen 3.077 N/A GLY 60.A N TYR 56.A O no hydrogen 2.650 N/A GLN 61.A N ALA 57.A O no hydrogen 2.527 N/A ILE 62.A N ARG 58.A O no hydrogen 2.332 N/A GLU 63.A N GLN 59.A O no hydrogen 2.663 N/A VAL 64.A N GLY 60.A O no hydrogen 2.403 N/A SER 65.A N GLN 61.A O no hydrogen 2.547 N/A SER 65.A OG GLN 61.A O no hydrogen 3.257 N/A SER 65.A OG ILE 62.A O no hydrogen 2.602 N/A ILE 66.A N ILE 62.A O no hydrogen 2.896 N/A LEU 67.A N GLU 63.A O no hydrogen 2.748 N/A ALA 68.A N VAL 64.A O no hydrogen 2.480 N/A ARG 69.A N SER 65.A O no hydrogen 2.533 N/A LEU 70.A N ILE 66.A O no hydrogen 2.594 N/A SER 71.A N LEU 67.A O no hydrogen 2.363 N/A SER 71.A OG ALA 68.A O no hydrogen 2.708 N/A GLU 73.A N THR 72.A OG1 no hydrogen 2.774 N/A SER 74.A OG GLU 73.A OE1 no hydrogen 3.563 N/A SER 74.A OG ASP 77.A OD2 no hydrogen 2.822 N/A ASN 79.A ND2 GLN 127.A O no hydrogen 3.408 N/A PHE 80.A N ALA 75.A O no hydrogen 3.186 N/A VAL 81.A N VAL 164.A O no hydrogen 2.932 N/A ARG 82.A N GLU 98.A OE2 no hydrogen 2.780 N/A TYR 84.A N VAL 96.A O no hydrogen 3.137 N/A CYS 86.A SG CYS 94.A O no hydrogen 3.818 N/A PHE 87.A N CYS 94.A O no hydrogen 3.039 N/A GLN 88.A NE2 THR 93.A OG1 no hydrogen 3.053 N/A HIS 89.A N HIS 92.A O no hydrogen 2.714 N/A HIS 92.A ND1 LEU 50.A O no hydrogen 2.683 N/A THR 93.A OG1 GLN 88.A OE1 no hydrogen 3.451 N/A CYS 94.A N PHE 87.A O no hydrogen 2.841 N/A CYS 94.A SG HIS 92.A O no hydrogen 3.922 N/A LEU 95.A N LYS 48.A O no hydrogen 2.688 N/A VAL 96.A N GLU 85.A O no hydrogen 3.152 N/A PHE 97.A N ALA 46.A O no hydrogen 2.747 N/A GLU 98.A N ARG 82.A O no hydrogen 3.144 N/A GLU 101.A N LEU 152.A O no hydrogen 3.007 N/A GLN 102.A N LEU 152.A O no hydrogen 3.296 N/A LEU 104.A N PRO 147.A O no hydrogen 3.332 N/A LEU 104.A N ILE 150.A O no hydrogen 3.220 N/A ASP 106.A N ASN 103.A OD1 no hydrogen 2.826 N/A PHE 107.A N ASN 103.A O no hydrogen 3.005 N/A LEU 108.A N LEU 104.A O no hydrogen 3.017 N/A LYS 109.A N TYR 105.A O no hydrogen 2.905 N/A GLN 110.A N ASP 106.A O no hydrogen 2.908 N/A ASN 111.A N PHE 107.A O no hydrogen 3.034 N/A ASN 111.A N LEU 108.A O no hydrogen 2.977 N/A LYS 112.A N LYS 109.A O no hydrogen 2.940 N/A PHE 113.A N LEU 108.A O no hydrogen 2.846 N/A SER 114.A N ASN 111.A O no hydrogen 3.190 N/A SER 114.A OG ASN 111.A O no hydrogen 2.986 N/A LEU 116.A N LEU 213.A O no hydrogen 2.999 N/A TYR 120.A N PRO 117.A O no hydrogen 3.067 N/A ILE 121.A N PRO 117.A O no hydrogen 3.268 N/A ARG 122.A N LEU 118.A O no hydrogen 3.178 N/A ARG 122.A NE PHE 344.A O no hydrogen 2.542 N/A ARG 122.A NH2 ASP 314.A OD2 no hydrogen 3.371 N/A ARG 122.A NH2 PHE 344.A O no hydrogen 3.230 N/A LEU 125.A N ILE 121.A O no hydrogen 2.910 N/A GLN 126.A N ARG 122.A O no hydrogen 2.902 N/A GLN 127.A N PRO 123.A O no hydrogen 2.933 N/A GLN 127.A NE2 PRO 123.A O no hydrogen 2.874 N/A GLN 127.A NE2 TYR 160.A O no hydrogen 2.769 N/A VAL 128.A N VAL 124.A O no hydrogen 2.895 N/A ALA 129.A N LEU 125.A O no hydrogen 2.794 N/A THR 130.A N GLN 126.A O no hydrogen 2.912 N/A THR 130.A OG1 GLN 126.A O no hydrogen 2.695 N/A ALA 131.A N GLN 127.A O no hydrogen 2.920 N/A LEU 132.A N VAL 128.A O no hydrogen 2.920 N/A MET 133.A N ALA 129.A O no hydrogen 2.910 N/A LYS 134.A N THR 130.A O no hydrogen 3.025 N/A LEU 135.A N ALA 131.A O no hydrogen 2.941 N/A LYS 136.A N LEU 132.A O no hydrogen 2.908 N/A LYS 136.A NZ GLU 199.A OE2 no hydrogen 3.121 N/A SER 137.A N MET 133.A O no hydrogen 3.194 N/A SER 137.A OG LYS 134.A O no hydrogen 2.702 N/A LEU 138.A N LYS 134.A O no hydrogen 3.140 N/A LEU 138.A N LEU 135.A O no hydrogen 2.968 N/A GLY 139.A N LYS 136.A O no hydrogen 2.580 N/A LEU 140.A N LEU 135.A O no hydrogen 2.816 N/A ILE 141.A N SER 171.A O no hydrogen 2.726 N/A HIS 142.A N ASP 202.A OD2 no hydrogen 2.833 N/A HIS 142.A NE2 ILE 165.A O no hydrogen 3.033 N/A ALA 143.A N ASP 202.A OD1 no hydrogen 2.994 N/A ASP 144.A N HIS 142.A ND1 no hydrogen 3.129 N/A LYS 146.A NZ ASP 144.A OD2 no hydrogen 3.424 N/A ASN 149.A N LYS 146.A O no hydrogen 2.797 N/A ASN 149.A ND2 ASP 144.A O no hydrogen 2.819 N/A ILE 150.A N PRO 147.A O no hydrogen 3.170 N/A MET 151.A N LYS 163.A O no hydrogen 2.946 N/A LEU 152.A N GLN 102.A O no hydrogen 2.645 N/A VAL 153.A N ARG 161.A O no hydrogen 3.193 N/A SER 156.A OG ASP 154.A OD1 no hydrogen 3.412 N/A ARG 157.A NH1 ASP 154.A OD2 no hydrogen 2.636 N/A GLN 158.A N ASP 154.A O no hydrogen 2.839 N/A ARG 161.A N GLN 158.A O no hydrogen 3.199 N/A ARG 161.A NH1 GLN 127.A OE1 no hydrogen 3.258 N/A ARG 161.A NH2 ASP 76.A O no hydrogen 2.920 N/A VAL 162.A N GLN 127.A OE1 no hydrogen 2.684 N/A LYS 163.A N MET 151.A O no hydrogen 2.936 N/A LYS 163.A NZ ASP 76.A OD1 no hydrogen 2.742 N/A LYS 163.A NZ PHE 80.A O no hydrogen 3.362 N/A LYS 163.A NZ GLU 98.A OE2 no hydrogen 2.994 N/A VAL 164.A N ASN 79.A O no hydrogen 3.062 N/A ILE 165.A N ASN 149.A O no hydrogen 2.994 N/A GLY 168.A N ASP 166.A OD1 no hydrogen 3.134 N/A ALA 170.A N PHE 167.A O no hydrogen 3.490 N/A SER 171.A OG HIS 172.A O no hydrogen 3.125 N/A SER 171.A OG LYS 175.A O no hydrogen 3.274 N/A VAL 173.A N GLY 139.A O no hydrogen 3.029 N/A SER 174.A N HIS 172.A ND1 no hydrogen 3.324 N/A SER 174.A OG HIS 172.A ND1 no hydrogen 2.965 N/A LYS 175.A N HIS 172.A O no hydrogen 3.326 N/A CYS 178.A SG GLY 194.A O no hydrogen 2.953 N/A SER 179.A OG CYS 178.A O no hydrogen 2.641 N/A THR 180.A OG1 VAL 177.A O no hydrogen 2.736 N/A GLN 182.A NE2 ILE 201.A O no hydrogen 3.312 N/A ARG 184.A NH1 GLY 222.A O no hydrogen 2.458 N/A TYR 186.A N SER 183.A O no hydrogen 2.938 N/A TYR 186.A OH GLU 212.A OE1 no hydrogen 2.491 N/A ARG 187.A N ARG 184.A O no hydrogen 3.145 N/A ARG 187.A NE LEU 181.A O no hydrogen 2.784 N/A ARG 187.A NE GLN 182.A O no hydrogen 3.366 N/A ARG 187.A NH1 GLU 225.A OE2 no hydrogen 2.744 N/A ARG 187.A NH2 GLN 182.A O no hydrogen 2.593 N/A ALA 188.A N GLN 182.A OE1 no hydrogen 2.976 N/A GLU 190.A N GLU 190.A OE2 no hydrogen 2.980 N/A ILE 191.A N ALA 188.A O no hydrogen 3.054 N/A ILE 192.A N ALA 188.A O no hydrogen 3.242 N/A LEU 193.A N PRO 189.A O no hydrogen 2.816 N/A GLY 194.A N ILE 191.A O no hydrogen 3.294 N/A LEU 195.A N GLU 190.A O no hydrogen 2.655 N/A CYS 198.A SG GLU 199.A OE1 no hydrogen 3.785 N/A GLU 199.A N GLU 199.A OE1 no hydrogen 3.027 N/A ILE 201.A N CYS 198.A O no hydrogen 3.092 N/A ASP 202.A N GLU 199.A O no hydrogen 2.885 N/A TRP 204.A N ALA 200.A O no hydrogen 3.440 N/A SER 205.A N ILE 201.A O no hydrogen 3.276 N/A SER 205.A OG TYR 186.A O no hydrogen 2.695 N/A SER 205.A OG ILE 201.A O no hydrogen 3.431 N/A LEU 206.A N ASP 202.A O no hydrogen 2.918 N/A GLY 207.A N MET 203.A O no hydrogen 3.102 N/A CYS 208.A N TRP 204.A O no hydrogen 2.940 N/A CYS 208.A SG TYR 185.A O no hydrogen 3.630 N/A CYS 208.A SG TRP 204.A O no hydrogen 3.511 N/A VAL 209.A N SER 205.A O no hydrogen 2.916 N/A ILE 210.A N LEU 206.A O no hydrogen 2.907 N/A ALA 211.A N GLY 207.A O no hydrogen 2.914 N/A GLU 212.A N CYS 208.A O no hydrogen 2.916 N/A LEU 213.A N VAL 209.A O no hydrogen 2.918 N/A PHE 214.A N ILE 210.A O no hydrogen 2.918 N/A LEU 215.A N ALA 211.A O no hydrogen 2.922 N/A GLY 216.A N GLU 212.A O no hydrogen 2.426 N/A TRP 217.A N GLU 212.A O no hydrogen 3.199 N/A TYR 220.A OH GLN 236.A OE1 no hydrogen 2.687 N/A GLY 222.A N TYR 220.A O no hydrogen 3.054 N/A GLY 222.A N GLN 228.A OE1 no hydrogen 2.700 N/A TYR 226.A OH LYS 267.A O no hydrogen 2.574 N/A ASP 227.A N SER 224.A OG no hydrogen 3.266 N/A GLN 228.A N SER 224.A O no hydrogen 2.731 N/A GLN 228.A NE2 TYR 220.A O no hydrogen 2.651 N/A ILE 229.A N GLU 225.A O no hydrogen 2.902 N/A ARG 230.A N TYR 226.A O no hydrogen 2.909 N/A ARG 230.A NE ASP 227.A OD1 no hydrogen 3.284 N/A ARG 230.A NH2 ASP 227.A OD1 no hydrogen 2.900 N/A ARG 230.A NH2 LYS 281.A O no hydrogen 2.720 N/A TYR 231.A N ASP 227.A O no hydrogen 2.910 N/A TYR 231.A OH LYS 281.A O no hydrogen 2.937 N/A ILE 232.A N GLN 228.A O no hydrogen 3.365 N/A SER 233.A N ILE 229.A O no hydrogen 2.887 N/A SER 233.A OG ILE 229.A O no hydrogen 2.960 N/A GLN 234.A N ARG 230.A O no hydrogen 2.912 N/A THR 235.A N TYR 231.A O no hydrogen 3.165 N/A THR 235.A N ILE 232.A O no hydrogen 3.177 N/A THR 235.A OG1 TYR 231.A O no hydrogen 3.475 N/A THR 235.A OG1 PHE 288.A O no hydrogen 2.885 N/A GLN 236.A N ILE 232.A O no hydrogen 2.779 N/A GLN 236.A NE2 LEU 326.A O no hydrogen 2.702 N/A GLU 241.A N GLU 241.A OE1 no hydrogen 2.763 N/A TYR 242.A OH ASP 329.A OD2 no hydrogen 2.556 N/A LEU 243.A N ALA 240.A O no hydrogen 3.056 N/A LEU 244.A N ALA 240.A O no hydrogen 3.247 N/A SER 245.A N GLU 241.A O no hydrogen 2.885 N/A SER 245.A OG GLU 241.A O no hydrogen 3.181 N/A ALA 246.A N LEU 243.A O no hydrogen 3.154 N/A GLY 247.A N LEU 243.A O no hydrogen 2.982 N/A GLY 247.A N LEU 244.A O no hydrogen 3.226 N/A THR 248.A N GLY 194.A O no hydrogen 3.166 N/A THR 248.A OG1 GLY 194.A O no hydrogen 3.319 N/A LYS 249.A N LEU 193.A O no hydrogen 2.915 N/A LYS 249.A NZ ILE 191.A O no hydrogen 3.152 N/A LYS 249.A NZ ILE 192.A O no hydrogen 3.092 N/A LYS 249.A NZ GLU 225.A OE1 no hydrogen 2.656 N/A LYS 249.A NZ GLU 225.A OE2 no hydrogen 3.223 N/A THR 250.A OG1 LEU 244.A O no hydrogen 2.656 N/A THR 250.A OG1 GLY 247.A O no hydrogen 3.264 N/A ARG 252.A N LYS 249.A O no hydrogen 2.992 N/A PHE 253.A N THR 250.A O no hydrogen 2.903 N/A PHE 254.A N THR 250.A O no hydrogen 2.926 N/A ASN 255.A N ARG 265.A O no hydrogen 2.785 N/A ASP 257.A N LEU 263.A O no hydrogen 2.684 N/A THR 258.A OG1 TYR 261.A O no hydrogen 3.508 N/A LEU 263.A N THR 258.A OG1 no hydrogen 3.063 N/A TRP 264.A NE1 SER 245.A OG no hydrogen 3.174 N/A ARG 265.A N ASN 255.A O no hydrogen 2.932 N/A ARG 265.A NE ASP 257.A OD2 no hydrogen 3.335 N/A LYS 267.A N PHE 253.A O no hydrogen 2.957 N/A LYS 267.A NZ THR 251.A O no hydrogen 2.825 N/A LYS 267.A NZ GLU 275.A OE1 no hydrogen 3.042 N/A LYS 267.A NZ GLU 275.A OE2 no hydrogen 3.537 N/A ASP 271.A N THR 268.A OG1 no hydrogen 3.220 N/A HIS 272.A N THR 268.A O no hydrogen 2.890 N/A GLU 273.A N PRO 269.A O no hydrogen 2.908 N/A ALA 274.A N ASP 270.A O no hydrogen 2.914 N/A GLU 275.A N HIS 272.A O no hydrogen 3.242 N/A THR 276.A N GLU 273.A O no hydrogen 3.318 N/A THR 276.A OG1 HIS 272.A O no hydrogen 2.917 N/A GLY 277.A N GLU 273.A O no hydrogen 3.000 N/A SER 280.A OG ASP 227.A OD1 no hydrogen 3.342 N/A LYS 281.A N ASP 227.A OD2 no hydrogen 3.021 N/A ALA 283.A N TYR 231.A OH no hydrogen 2.975 N/A ARG 284.A NE GLU 282.A OE1 no hydrogen 3.497 N/A ARG 284.A NE GLU 282.A OE2 no hydrogen 2.697 N/A ARG 284.A NH1 GLN 234.A OE1 no hydrogen 3.472 N/A ARG 284.A NH2 GLN 234.A OE1 no hydrogen 2.456 N/A TYR 286.A OH LEU 215.A O no hydrogen 3.006 N/A CYS 290.A SG ASP 293.A OD1 no hydrogen 3.328 N/A ASP 293.A N CYS 290.A O no hydrogen 3.263 N/A MET 294.A N LEU 291.A O no hydrogen 2.961 N/A ALA 295.A N ASP 292.A O no hydrogen 2.859 N/A GLN 296.A N ASP 293.A O no hydrogen 3.367 N/A ASN 298.A ND2 TYR 286.A OH no hydrogen 3.185 N/A ASP 307.A N GLU 304.A O no hydrogen 3.293 N/A MET 308.A N GLY 305.A O no hydrogen 2.794 N/A LEU 309.A N GLY 305.A O no hydrogen 3.262 N/A VAL 310.A N SER 306.A O no hydrogen 2.912 N/A LYS 312.A N MET 308.A O no hydrogen 2.915 N/A ALA 313.A N LEU 309.A O no hydrogen 2.913 N/A ASP 314.A N VAL 310.A O no hydrogen 2.900 N/A ARG 315.A N GLU 311.A O no hydrogen 2.899 N/A ARG 315.A NH1 ALA 295.A O no hydrogen 3.191 N/A ARG 315.A NH1 VAL 297.A O no hydrogen 2.537 N/A ARG 315.A NH2 ASN 298.A O no hydrogen 3.024 N/A ARG 316.A N LYS 312.A O no hydrogen 3.107 N/A GLU 317.A N ALA 313.A O no hydrogen 2.999 N/A PHE 318.A N ASP 314.A O no hydrogen 2.918 N/A ILE 319.A N ARG 315.A O no hydrogen 2.900 N/A ASP 320.A N ARG 316.A O no hydrogen 3.133 N/A LEU 321.A N GLU 317.A O no hydrogen 2.954 N/A LEU 322.A N PHE 318.A O no hydrogen 2.771 N/A LYS 323.A N ILE 319.A O no hydrogen 3.236 N/A LYS 323.A NZ ASP 292.A OD1 no hydrogen 2.640 N/A LYS 324.A N ASP 320.A O no hydrogen 3.457 N/A LYS 324.A NZ ASP 320.A OD1 no hydrogen 3.295 N/A MET 325.A N LEU 321.A O no hydrogen 2.915 N/A LEU 326.A N LEU 322.A O no hydrogen 2.816 N/A THR 327.A OG1 LYS 323.A O no hydrogen 2.992 N/A THR 327.A OG1 LYS 324.A O no hydrogen 3.243 N/A ASP 331.A N ASP 329.A OD1 no hydrogen 3.023 N/A LYS 332.A N ASP 329.A O no hydrogen 3.151 N/A ARG 333.A N ALA 330.A O no hydrogen 2.890 N/A ARG 333.A NE THR 327.A O no hydrogen 2.829 N/A ARG 333.A NH1 GLU 190.A OE1 no hydrogen 2.707 N/A ARG 333.A NH1 ALA 200.A O no hydrogen 2.990 N/A ARG 333.A NH2 GLU 190.A OE2 no hydrogen 2.920 N/A ARG 333.A NH2 THR 327.A O no hydrogen 2.881 N/A ILE 334.A N LYS 324.A O no hydrogen 3.390 N/A THR 335.A N GLU 338.A OE1 no hydrogen 3.095 N/A THR 339.A N THR 335.A O no hydrogen 3.023 N/A THR 339.A OG1 PRO 336.A O no hydrogen 2.957 N/A LEU 340.A N PRO 336.A O no hydrogen 2.920 N/A ASN 341.A N ILE 337.A O no hydrogen 3.146 N/A ASN 341.A N GLU 338.A O no hydrogen 3.009 N/A HIS 342.A N THR 339.A O no hydrogen 3.045 N/A HIS 342.A NE2 ASP 320.A OD1 no hydrogen 2.713 N/A PHE 344.A N HIS 342.A ND1 no hydrogen 3.158 N/A VAL 345.A N HIS 342.A O no hydrogen 2.957 N/A THR 346.A N HIS 342.A O no hydrogen 3.132 N/A MET 347.A N PRO 343.A O no hydrogen 2.614 N/A HIS 349.A NE2 ASP 314.A OD1 no hydrogen 2.882 N/A LEU 350.A N MET 347.A O no hydrogen 2.789 N/A