Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1nrx_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ILE 4.A N ILE 12.A O no hydrogen 2.840 N/A ILE 6.A N ARG 9.A O no hydrogen 3.237 N/A LEU 7.A N SER 251.A OG no hydrogen 2.558 N/A SER 11.A OG ARG 9.A O no hydrogen 3.404 N/A SER 11.A OG GLU 10.A O no hydrogen 2.819 N/A SER 11.A OG THR 168.A O no hydrogen 3.341 N/A ILE 12.A N ILE 4.A O no hydrogen 3.070 N/A ILE 13.A N ILE 170.A O no hydrogen 3.308 N/A ALA 14.A N THR 2.A O no hydrogen 2.651 N/A ASP 15.A N ILE 172.A O no hydrogen 3.125 N/A GLY 17.A N ASP 173.A OD1 no hydrogen 2.836 N/A TRP 19.A N ASP 173.A OD2 no hydrogen 2.777 N/A TRP 19.A NE1 TYR 48.A O no hydrogen 3.180 N/A ASN 21.A N GLY 17.A O no hydrogen 3.351 N/A VAL 23.A N LEU 18.A O no hydrogen 3.108 N/A ASP 26.A N TYR 22.A O no hydrogen 2.720 N/A LEU 27.A N VAL 23.A O no hydrogen 2.717 N/A ILE 28.A N ALA 24.A O no hydrogen 3.420 N/A SER 29.A OG ASP 30.A OD1 no hydrogen 3.221 N/A ASP 30.A N ASP 26.A O no hydrogen 2.936 N/A SER 33.A OG THR 35.A O no hydrogen 3.129 N/A SER 33.A OG ASP 103.A O no hydrogen 2.523 N/A SER 33.A OG ASP 103.A OD2 no hydrogen 3.021 N/A THR 34.A N ASP 103.A OD2 no hydrogen 3.012 N/A THR 34.A OG1 THR 35.A OG1 no hydrogen 3.271 N/A THR 34.A OG1 ASP 103.A OD2 no hydrogen 2.600 N/A THR 35.A N SER 33.A OG no hydrogen 3.159 N/A THR 35.A OG1 THR 34.A OG1 no hydrogen 3.271 N/A TYR 36.A N ARG 68.A O no hydrogen 2.939 N/A TYR 36.A OH CYS 31.A O no hydrogen 2.505 N/A VAL 37.A N VAL 105.A O no hydrogen 3.279 N/A LEU 38.A N LEU 70.A O no hydrogen 2.659 N/A VAL 39.A N ILE 107.A O no hydrogen 3.035 N/A THR 40.A N TYR 72.A O no hydrogen 2.998 N/A THR 40.A OG1 LEU 109.A O no hydrogen 2.599 N/A THR 42.A N ARG 74.A O no hydrogen 3.150 N/A ILE 44.A N ASP 41.A OD2 no hydrogen 3.182 N/A GLY 45.A N ASP 41.A O no hydrogen 2.581 N/A SER 46.A N THR 42.A O no hydrogen 3.025 N/A SER 46.A OG THR 42.A O no hydrogen 3.290 N/A SER 46.A OG ASN 43.A O no hydrogen 3.221 N/A ILE 47.A N ILE 44.A O no hydrogen 3.076 N/A TYR 48.A N ILE 44.A O no hydrogen 3.125 N/A TYR 48.A N GLY 45.A O no hydrogen 2.675 N/A TYR 48.A OH THR 179.A OG1 no hydrogen 2.532 N/A THR 49.A N GLY 45.A O no hydrogen 2.599 N/A GLU 53.A N THR 49.A O no hydrogen 3.171 N/A GLU 54.A N PRO 50.A O no hydrogen 3.327 N/A GLU 54.A N SER 51.A O no hydrogen 3.258 N/A ALA 55.A N SER 51.A O no hydrogen 2.924 N/A PHE 56.A N PHE 52.A O no hydrogen 2.473 N/A ARG 57.A N GLU 53.A O no hydrogen 3.077 N/A ARG 57.A NH1 GLU 54.A OE1 no hydrogen 2.678 N/A ARG 57.A NH1 GLU 54.A OE2 no hydrogen 3.114 N/A ARG 57.A NH2 GLU 54.A OE1 no hydrogen 2.399 N/A LYS 58.A N GLU 54.A O no hydrogen 2.919 N/A ARG 59.A N ALA 55.A O no hydrogen 3.243 N/A ALA 60.A N PHE 56.A O no hydrogen 2.522 N/A ALA 61.A N ARG 57.A O no hydrogen 2.846 N/A GLU 62.A N LYS 58.A O no hydrogen 3.323 N/A ILE 63.A N ALA 60.A O no hydrogen 2.971 N/A SER 66.A OG ALA 60.A O no hydrogen 3.421 N/A SER 66.A OG ILE 63.A O no hydrogen 2.718 N/A ARG 68.A N THR 34.A O no hydrogen 3.025 N/A LEU 70.A N TYR 36.A O no hydrogen 2.785 N/A TYR 72.A N LEU 38.A O no hydrogen 2.612 N/A ARG 74.A N THR 40.A O no hydrogen 2.781 N/A SER 80.A N GLY 77.A O no hydrogen 3.396 N/A SER 80.A OG PRO 75.A O no hydrogen 2.534 N/A LYS 81.A N GLU 78.A O no hydrogen 3.303 N/A LYS 81.A NZ ASP 116.A OD2 no hydrogen 3.191 N/A LYS 81.A NZ ASN 159.A OD1 no hydrogen 2.955 N/A SER 82.A N SER 80.A O no hydrogen 2.723 N/A SER 82.A OG VAL 79.A O no hydrogen 3.340 N/A SER 82.A OG SER 80.A O no hydrogen 3.447 N/A SER 82.A OG THR 85.A OG1 no hydrogen 3.298 N/A THR 85.A N SER 82.A OG no hydrogen 3.287 N/A THR 85.A OG1 SER 80.A O no hydrogen 2.808 N/A THR 85.A OG1 SER 82.A OG no hydrogen 3.298 N/A LYS 86.A N SER 82.A O no hydrogen 3.181 N/A LYS 86.A NZ THR 124.A OG1 no hydrogen 2.959 N/A ALA 87.A N ARG 83.A O no hydrogen 3.024 N/A ASP 88.A N GLN 84.A O no hydrogen 2.963 N/A ILE 89.A N THR 85.A O no hydrogen 2.928 N/A GLU 90.A N LYS 86.A O no hydrogen 2.957 N/A ASP 91.A N ALA 87.A O no hydrogen 2.956 N/A TRP 92.A N ASP 88.A O no hydrogen 2.806 N/A MET 93.A N ILE 89.A O no hydrogen 2.945 N/A LEU 94.A N GLU 90.A O no hydrogen 2.935 N/A LEU 94.A N ASP 91.A O no hydrogen 2.770 N/A SER 95.A N ASP 91.A O no hydrogen 2.663 N/A SER 95.A OG ASP 91.A O no hydrogen 3.023 N/A GLN 96.A NE2 TRP 92.A O no hydrogen 3.566 N/A CYS 100.A N MET 93.A O no hydrogen 2.778 N/A CYS 100.A SG MET 93.A O no hydrogen 3.066 N/A THR 104.A N GLY 101.A O no hydrogen 3.279 N/A THR 104.A OG1 GLY 101.A O no hydrogen 2.710 N/A VAL 105.A N THR 35.A O no hydrogen 3.121 N/A VAL 106.A N ARG 130.A O no hydrogen 3.155 N/A ILE 107.A N VAL 37.A O no hydrogen 2.825 N/A ALA 108.A N VAL 132.A O no hydrogen 3.033 N/A LEU 109.A N VAL 39.A O no hydrogen 3.026 N/A GLY 110.A N VAL 134.A O no hydrogen 3.217 N/A GLY 115.A N GLY 111.A O no hydrogen 2.960 N/A ASP 116.A N GLY 112.A O no hydrogen 3.305 N/A LEU 117.A N VAL 113.A O no hydrogen 2.992 N/A THR 118.A N ILE 114.A O no hydrogen 2.824 N/A THR 118.A OG1 ILE 114.A O no hydrogen 2.411 N/A GLY 119.A N GLY 115.A O no hydrogen 2.787 N/A PHE 120.A N ASP 116.A O no hydrogen 3.215 N/A VAL 121.A N LEU 117.A O no hydrogen 2.910 N/A ALA 122.A N THR 118.A O no hydrogen 3.013 N/A SER 123.A N GLY 119.A O no hydrogen 2.902 N/A SER 123.A OG PHE 120.A O no hydrogen 2.414 N/A THR 124.A N VAL 121.A O no hydrogen 3.369 N/A THR 124.A OG1 GLU 90.A OE2 no hydrogen 3.233 N/A THR 124.A OG1 PHE 120.A O no hydrogen 3.514 N/A THR 124.A OG1 VAL 121.A O no hydrogen 3.338 N/A TYR 125.A N VAL 121.A O no hydrogen 2.931 N/A TYR 125.A OH CYS 100.A O no hydrogen 3.022 N/A ARG 127.A N THR 124.A O no hydrogen 2.907 N/A GLY 128.A N TYR 125.A O no hydrogen 2.848 N/A VAL 129.A N ALA 122.A O no hydrogen 2.975 N/A ARG 130.A NH1 SER 32.A O no hydrogen 3.017 N/A ARG 130.A NH2 SER 32.A O no hydrogen 2.841 N/A ARG 130.A NH2 ASP 103.A O no hydrogen 2.751 N/A TYR 131.A OH TRP 165.A O no hydrogen 2.761 N/A VAL 132.A N VAL 106.A O no hydrogen 3.016 N/A GLN 133.A N LYS 169.A O no hydrogen 2.793 N/A VAL 134.A N ALA 108.A O no hydrogen 2.876 N/A THR 136.A N GLY 110.A O no hydrogen 2.795 N/A MET 141.A N THR 137.A O no hydrogen 2.871 N/A VAL 142.A N LEU 138.A O no hydrogen 3.078 N/A SER 145.A N ALA 140.A O no hydrogen 3.000 N/A SER 145.A OG ALA 140.A O no hydrogen 2.523 N/A ILE 146.A N ASP 143.A O no hydrogen 2.582 N/A THR 150.A N ALA 163.A O no hydrogen 2.998 N/A THR 150.A OG1 ALA 163.A O no hydrogen 2.857 N/A ALA 151.A N ASP 116.A O no hydrogen 3.232 N/A ILE 152.A N ILE 161.A O no hydrogen 2.813 N/A ASP 153.A N LYS 81.A O no hydrogen 2.819 N/A THR 154.A N GLY 157.A O no hydrogen 2.737 N/A GLY 157.A N THR 154.A O no hydrogen 2.496 N/A ASN 159.A N ASP 153.A OD1 no hydrogen 2.888 N/A ALA 163.A N THR 150.A O no hydrogen 2.953 N/A TRP 165.A N GLY 148.A O no hydrogen 2.700 N/A TRP 165.A NE1 VAL 129.A O no hydrogen 2.864 N/A GLN 166.A NE2 GLY 147.A O no hydrogen 2.663 N/A THR 168.A N TYR 131.A O no hydrogen 2.644 N/A LYS 169.A NZ ASP 30.A OD2 no hydrogen 3.332 N/A ILE 170.A N SER 11.A O no hydrogen 2.525 N/A TYR 171.A N GLN 133.A O no hydrogen 2.788 N/A TYR 171.A OH ASP 26.A OD2 no hydrogen 2.605 N/A ILE 172.A N ILE 13.A O no hydrogen 3.021 N/A LEU 174.A N ASP 15.A O no hydrogen 3.228 N/A GLU 175.A N ASP 173.A OD1 no hydrogen 2.814 N/A PHE 176.A N ASP 173.A O no hydrogen 3.295 N/A LEU 177.A N LEU 174.A O no hydrogen 2.989 N/A GLU 178.A N GLU 175.A O no hydrogen 2.661 N/A THR 179.A OG1 TYR 48.A OH no hydrogen 2.532 N/A THR 179.A OG1 PHE 176.A O no hydrogen 3.303 N/A LEU 180.A N PHE 176.A O no hydrogen 3.293 N/A ARG 183.A NE GLU 282.A OE2 no hydrogen 3.172 N/A ARG 183.A NH2 GLN 277.A O no hydrogen 2.681 N/A ARG 183.A NH2 GLU 282.A OE1 no hydrogen 2.982 N/A PHE 185.A N PRO 181.A O no hydrogen 2.881 N/A ILE 186.A N VAL 182.A O no hydrogen 2.998 N/A ASN 187.A N ARG 183.A O no hydrogen 2.950 N/A GLY 188.A N GLU 184.A O no hydrogen 3.079 N/A MET 189.A N PHE 185.A O no hydrogen 3.030 N/A ALA 190.A N ASN 187.A O no hydrogen 3.178 N/A VAL 192.A N GLY 188.A O no hydrogen 3.473 N/A ILE 193.A N MET 189.A O no hydrogen 2.874 N/A LYS 194.A N ALA 190.A O no hydrogen 2.798 N/A LYS 194.A NZ GLU 191.A OE1 no hydrogen 2.563 N/A LYS 194.A NZ LEU 260.A O no hydrogen 2.716 N/A THR 195.A N GLU 191.A O no hydrogen 2.740 N/A THR 195.A OG1 GLU 191.A O no hydrogen 3.299 N/A THR 195.A OG1 SER 242.A OG no hydrogen 2.789 N/A ALA 196.A N VAL 192.A O no hydrogen 3.319 N/A ALA 197.A N ILE 193.A O no hydrogen 2.884 N/A ILE 198.A N LYS 194.A O no hydrogen 3.267 N/A ILE 198.A N THR 195.A O no hydrogen 3.067 N/A SER 199.A N ALA 196.A O no hydrogen 2.981 N/A SER 199.A OG THR 195.A O no hydrogen 2.768 N/A SER 199.A OG ALA 196.A O no hydrogen 3.486 N/A SER 200.A N ALA 196.A O no hydrogen 2.996 N/A SER 200.A OG GLU 202.A OE2 no hydrogen 3.194 N/A GLU 202.A N GLU 202.A OE2 no hydrogen 2.565 N/A GLU 203.A N SER 200.A OG no hydrogen 3.018 N/A PHE 204.A N SER 200.A O no hydrogen 3.149 N/A THR 205.A N GLU 201.A O no hydrogen 3.019 N/A THR 205.A OG1 GLU 201.A O no hydrogen 2.924 N/A THR 205.A OG1 GLU 201.A OE2 no hydrogen 3.119 N/A ALA 206.A N GLU 202.A O no hydrogen 2.919 N/A LEU 207.A N GLU 203.A O no hydrogen 3.001 N/A GLU 208.A N PHE 204.A O no hydrogen 2.964 N/A GLU 209.A N THR 205.A O no hydrogen 3.092 N/A ASN 210.A N ALA 206.A O no hydrogen 2.878 N/A ALA 211.A N GLU 208.A O no hydrogen 2.831 N/A ILE 214.A N ASN 210.A O no hydrogen 2.991 N/A LEU 215.A N ALA 211.A O no hydrogen 2.856 N/A LYS 216.A N GLU 212.A O no hydrogen 3.014 N/A ALA 217.A N THR 213.A O no hydrogen 3.343 N/A VAL 218.A N ILE 214.A O no hydrogen 3.221 N/A ARG 219.A N LEU 215.A O no hydrogen 2.768 N/A ARG 220.A N LYS 216.A O no hydrogen 2.600 N/A ARG 227.A N GLU 178.A OE2 no hydrogen 3.214 N/A ARG 227.A NH2 VAL 218.A O no hydrogen 2.392 N/A GLY 230.A N GLU 232.A OE1 no hydrogen 2.408 N/A GLY 230.A N GLU 232.A OE2 no hydrogen 2.922 N/A THR 231.A N PHE 228.A O no hydrogen 2.853 N/A GLU 232.A N GLU 232.A OE1 no hydrogen 2.451 N/A LEU 235.A N THR 231.A O no hydrogen 2.890 N/A LYS 236.A N GLU 232.A O no hydrogen 2.732 N/A LYS 236.A NZ THR 2.A OG1 no hydrogen 3.387 N/A LYS 236.A NZ ASP 15.A OD1 no hydrogen 2.904 N/A ALA 237.A N GLU 233.A O no hydrogen 2.792 N/A ARG 238.A N ILE 234.A O no hydrogen 3.199 N/A ARG 238.A NE GLU 203.A OE2 no hydrogen 2.554 N/A ARG 238.A NH1 ASN 210.A OD1 no hydrogen 3.398 N/A ILE 239.A N LEU 235.A O no hydrogen 3.070 N/A LEU 240.A N LYS 236.A O no hydrogen 3.082 N/A ALA 241.A N ALA 237.A O no hydrogen 2.872 N/A SER 242.A OG THR 195.A OG1 no hydrogen 2.789 N/A ALA 243.A N ILE 239.A O no hydrogen 3.064 N/A ARG 244.A N LEU 240.A O no hydrogen 2.547 N/A HIS 245.A N ALA 241.A O no hydrogen 3.135 N/A LYS 246.A N SER 242.A O no hydrogen 2.908 N/A LYS 246.A NZ ASP 143.A O no hydrogen 2.987 N/A LYS 246.A NZ ASP 143.A OD1 no hydrogen 2.655 N/A LYS 246.A NZ ILE 146.A O no hydrogen 2.750 N/A ALA 247.A N ALA 243.A O no hydrogen 2.754 N/A TYR 248.A N ARG 244.A O no hydrogen 2.853 N/A VAL 249.A N HIS 245.A O no hydrogen 2.797 N/A VAL 250.A N LYS 246.A O no hydrogen 2.945 N/A SER 251.A N ALA 247.A O no hydrogen 2.895 N/A SER 251.A OG ALA 247.A O no hydrogen 2.780 N/A ALA 252.A N TYR 248.A O no hydrogen 2.795 N/A ASN 258.A N GLY 255.A O no hydrogen 2.710 N/A LEU 260.A N ARG 257.A O no hydrogen 3.485 N/A ASN 261.A N ASN 258.A O no hydrogen 2.843 N/A GLY 263.A N GLU 291.A OE1 no hydrogen 2.378 N/A HIS 264.A N ASN 261.A O no hydrogen 3.055 N/A HIS 264.A ND1 TRP 262.A O no hydrogen 2.987 N/A SER 265.A OG LYS 352.A O no hydrogen 2.819 N/A ILE 266.A N GLU 291.A OE2 no hydrogen 2.747 N/A GLY 267.A N GLY 263.A O no hydrogen 2.692 N/A HIS 268.A N HIS 264.A O no hydrogen 2.806 N/A ILE 270.A N ILE 266.A O no hydrogen 3.103 N/A GLU 271.A N GLY 267.A O no hydrogen 2.675 N/A ALA 272.A N HIS 268.A O no hydrogen 2.843 N/A ILE 273.A N ILE 270.A O no hydrogen 2.805 N/A LEU 274.A N ILE 270.A O no hydrogen 2.971 N/A THR 275.A N GLU 271.A O no hydrogen 2.816 N/A ILE 278.A N LEU 274.A O no hydrogen 2.875 N/A LEU 279.A N GLU 282.A OE1 no hydrogen 3.078 N/A HIS 280.A ND1 GLU 271.A OE1 no hydrogen 2.481 N/A CYS 283.A N LEU 279.A O no hydrogen 3.220 N/A CYS 283.A SG LEU 279.A O no hydrogen 3.041 N/A VAL 284.A N HIS 280.A O no hydrogen 2.770 N/A ALA 285.A N GLY 281.A O no hydrogen 2.740 N/A ILE 286.A N GLU 282.A O no hydrogen 3.402 N/A GLY 287.A N CYS 283.A O no hydrogen 2.711 N/A MET 288.A N VAL 284.A O no hydrogen 2.639 N/A VAL 289.A N ALA 285.A O no hydrogen 3.111 N/A LYS 290.A N ILE 286.A O no hydrogen 2.898 N/A LYS 290.A NZ GLU 293.A OE1 no hydrogen 2.955 N/A LYS 290.A NZ VAL 378.A O no hydrogen 3.018 N/A GLU 291.A N GLY 287.A O no hydrogen 2.763 N/A ALA 292.A N MET 288.A O no hydrogen 2.630 N/A GLU 293.A N VAL 289.A O no hydrogen 2.719 N/A LEU 294.A N LYS 290.A O no hydrogen 2.864 N/A ALA 295.A N GLU 291.A O no hydrogen 3.263 N/A ARG 296.A N ALA 292.A O no hydrogen 3.355 N/A HIS 297.A N GLU 293.A O no hydrogen 3.007 N/A HIS 297.A NE2 ASP 374.A OD1 no hydrogen 2.771 N/A LEU 298.A N LEU 294.A O no hydrogen 3.150 N/A LEU 298.A N ALA 295.A O no hydrogen 3.109 N/A GLY 299.A N ARG 296.A O no hydrogen 2.685 N/A ILE 300.A N ALA 295.A O no hydrogen 2.957 N/A LEU 301.A N ALA 295.A O no hydrogen 3.349 N/A SER 307.A N GLY 303.A O no hydrogen 3.492 N/A ARG 308.A N VAL 304.A O no hydrogen 3.132 N/A ARG 308.A NE GLU 208.A OE1 no hydrogen 3.224 N/A ARG 308.A NH1 GLU 201.A OE1 no hydrogen 2.785 N/A ARG 308.A NH2 GLU 201.A OE1 no hydrogen 3.003 N/A ARG 308.A NH2 GLU 208.A OE1 no hydrogen 3.495 N/A ILE 309.A N ALA 305.A O no hydrogen 2.809 N/A VAL 310.A N VAL 306.A O no hydrogen 2.919 N/A LYS 311.A N SER 307.A O no hydrogen 2.754 N/A CYS 312.A N ARG 308.A O no hydrogen 3.000 N/A LEU 313.A N ILE 309.A O no hydrogen 2.966 N/A ALA 314.A N VAL 310.A O no hydrogen 3.058 N/A ALA 315.A N LYS 311.A O no hydrogen 2.702 N/A TYR 316.A N LEU 313.A O no hydrogen 2.759 N/A TYR 316.A OH LEU 207.A O no hydrogen 2.714 N/A GLY 317.A N ALA 314.A O no hydrogen 2.947 N/A LEU 318.A N LEU 313.A O no hydrogen 3.145 N/A THR 320.A OG1 LEU 318.A O no hydrogen 3.508 N/A LYS 323.A N SER 321.A OG no hydrogen 3.127 N/A ASP 324.A N SER 321.A O no hydrogen 3.089 N/A ARG 326.A N ASP 324.A OD2 no hydrogen 2.933 N/A ARG 326.A NH2 GLU 282.A OE2 no hydrogen 3.504 N/A ARG 328.A N ASP 324.A O no hydrogen 3.108 N/A LEU 330.A N ILE 327.A O no hydrogen 2.710 N/A THR 331.A N ILE 327.A O no hydrogen 3.240 N/A LYS 334.A N THR 331.A O no hydrogen 2.751 N/A LYS 334.A NZ ILE 273.A O no hydrogen 2.793 N/A LYS 334.A NZ GLN 277.A OE1 no hydrogen 2.638 N/A GLN 340.A N SER 337.A OG no hydrogen 2.570 N/A LEU 341.A N SER 337.A O no hydrogen 3.108 N/A MET 342.A N VAL 338.A O no hydrogen 3.126 N/A PHE 343.A N ASP 339.A O no hydrogen 2.535 N/A ASN 344.A N GLN 340.A O no hydrogen 3.051 N/A ASN 344.A ND2 ALA 269.A O no hydrogen 3.520 N/A ASN 344.A ND2 GLN 340.A OE1 no hydrogen 3.137 N/A MET 345.A N LEU 341.A O no hydrogen 2.988 N/A ALA 346.A N PHE 343.A O no hydrogen 3.243 N/A ILE 353.A N SER 368.A O no hydrogen 2.666 N/A SER 357.A N THR 361.A O no hydrogen 2.749 N/A ALA 358.A N THR 361.A O no hydrogen 2.923 N/A GLY 360.A N ALA 197.A O no hydrogen 2.906 N/A THR 361.A N ALA 358.A O no hydrogen 2.618 N/A TYR 363.A N LEU 355.A O no hydrogen 2.693 N/A SER 368.A N ILE 353.A O no hydrogen 2.770 N/A SER 368.A OG GLU 364.A OE2 no hydrogen 2.836 N/A VAL 370.A N LYS 351.A O no hydrogen 2.677 N/A ILE 375.A N ALA 371.A O no hydrogen 3.090 N/A ARG 376.A N ASN 372.A O no hydrogen 2.987 N/A ARG 376.A NH2 ASP 339.A OD2 no hydrogen 3.237 N/A VAL 377.A N ASP 374.A O no hydrogen 3.297 N/A LEU 379.A N ILE 375.A O no hydrogen 3.400 N/A