Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1o92_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): PHE 5.A N VAL 159.A O no hydrogen 3.076 N/A SER 7.A N VAL 157.A O no hydrogen 3.006 N/A SER 7.A OG GLY 245.A O no hydrogen 2.869 N/A SER 9.A N THR 155.A O no hydrogen 2.835 N/A SER 9.A OG ASN 134.A OD1 no hydrogen 3.044 N/A GLY 11.A N SER 153.A O no hydrogen 2.875 N/A GLY 13.A N PRO 151.A O no hydrogen 3.183 N/A HIS 14.A N GLY 11.A O no hydrogen 3.150 N/A ASP 16.A N HIS 14.A ND1 no hydrogen 3.329 N/A LYS 17.A NZ ASP 20.A OD2 no hydrogen 3.288 N/A LYS 17.A NZ ASP 242.A OD1 no hydrogen 2.732 N/A LYS 17.A NZ ASP 242.A OD2 no hydrogen 3.516 N/A LYS 17.A NZ ALA 348.A O no hydrogen 2.976 N/A ILE 18.A N HIS 14.A O no hydrogen 2.871 N/A ILE 18.A N PRO 15.A O no hydrogen 3.232 N/A CYS 19.A N PRO 15.A O no hydrogen 3.318 N/A CYS 19.A SG PRO 15.A O no hydrogen 3.408 N/A CYS 19.A SG THR 43.A O no hydrogen 3.375 N/A ASP 20.A N ASP 16.A O no hydrogen 3.029 N/A GLN 21.A N LYS 17.A O no hydrogen 3.018 N/A ILE 22.A N ILE 18.A O no hydrogen 2.867 N/A SER 23.A N CYS 19.A O no hydrogen 2.948 N/A SER 23.A OG CYS 19.A O no hydrogen 2.725 N/A SER 23.A OG THR 43.A OG1 no hydrogen 2.898 N/A SER 23.A OG THR 235.A OG1 no hydrogen 3.232 N/A ASP 24.A N ASP 20.A O no hydrogen 3.149 N/A ALA 25.A N GLN 21.A O no hydrogen 2.726 N/A VAL 26.A N ILE 22.A O no hydrogen 3.067 N/A LEU 27.A N SER 23.A O no hydrogen 3.241 N/A ASP 28.A N ASP 24.A O no hydrogen 2.857 N/A ALA 29.A N ALA 25.A O no hydrogen 2.951 N/A HIS 30.A N LEU 27.A O no hydrogen 3.242 N/A HIS 30.A ND1 SER 58.A OG no hydrogen 3.043 N/A HIS 30.A NE2 TYR 64.A OH no hydrogen 3.063 N/A LEU 31.A N LEU 27.A O no hydrogen 3.080 N/A LYS 32.A N ASP 28.A O no hydrogen 3.087 N/A GLN 33.A N HIS 30.A O no hydrogen 3.133 N/A GLN 33.A NE2 MET 61.A O no hydrogen 3.358 N/A ASP 34.A N HIS 30.A O no hydrogen 2.814 N/A ASN 36.A N ASP 34.A OD1 no hydrogen 3.104 N/A ASN 36.A ND2 TYR 260.A OH no hydrogen 3.438 N/A ALA 37.A N ASP 34.A O no hydrogen 2.821 N/A LYS 38.A N THR 57.A O no hydrogen 2.699 N/A LYS 38.A NZ ASN 36.A O no hydrogen 3.476 N/A VAL 39.A N ASP 259.A OD2 no hydrogen 2.780 N/A CYS 41.A N GLY 257.A O no hydrogen 3.032 N/A CYS 41.A SG SER 23.A O no hydrogen 3.577 N/A GLU 42.A N CYS 53.A O no hydrogen 3.084 N/A THR 43.A N THR 235.A OG1 no hydrogen 2.804 N/A THR 43.A OG1 SER 23.A OG no hydrogen 2.898 N/A VAL 44.A N LEU 51.A O no hydrogen 2.971 N/A CYS 45.A N GLY 233.A O no hydrogen 2.961 N/A CYS 45.A SG PRO 15.A O no hydrogen 3.695 N/A LYS 46.A N MET 49.A O no hydrogen 2.816 N/A VAL 50.A N ASN 90.A O no hydrogen 2.580 N/A LEU 51.A N VAL 44.A O no hydrogen 2.663 N/A LEU 52.A N LEU 92.A O no hydrogen 2.930 N/A CYS 53.A N GLU 42.A O no hydrogen 2.941 N/A GLU 55.A N ALA 40.A O no hydrogen 2.837 N/A ILE 56.A N GLU 96.A O no hydrogen 2.998 N/A THR 57.A OG1 GLN 98.A OE1 no hydrogen 3.075 N/A SER 58.A OG HIS 30.A ND1 no hydrogen 3.043 N/A SER 58.A OG ASP 34.A OD2 no hydrogen 3.558 N/A MET 59.A N ASP 34.A OD2 no hydrogen 2.970 N/A MET 61.A N GLN 33.A OE1 no hydrogen 3.100 N/A TYR 64.A OH HIS 30.A NE2 no hydrogen 3.063 N/A GLN 65.A NE2 VAL 91.A O no hydrogen 2.958 N/A ARG 66.A N ASP 63.A OD1 no hydrogen 3.196 N/A VAL 67.A N ASP 63.A O no hydrogen 2.969 N/A VAL 68.A N TYR 64.A O no hydrogen 2.953 N/A ARG 69.A N GLN 65.A O no hydrogen 2.938 N/A ARG 69.A NE GLN 65.A OE1 no hydrogen 2.838 N/A ARG 69.A NH1 PHE 86.A O no hydrogen 2.746 N/A ARG 69.A NH1 CYS 89.A O no hydrogen 3.016 N/A ARG 69.A NH2 GLN 65.A OE1 no hydrogen 3.053 N/A ARG 69.A NH2 CYS 89.A O no hydrogen 3.065 N/A ASP 70.A N ARG 66.A O no hydrogen 2.846 N/A THR 71.A OG1 VAL 67.A O no hydrogen 2.573 N/A ILE 72.A N VAL 68.A O no hydrogen 3.129 N/A LYS 73.A N ARG 69.A O no hydrogen 2.967 N/A HIS 74.A N ASP 70.A O no hydrogen 2.887 N/A ILE 75.A N THR 71.A O no hydrogen 3.145 N/A GLY 76.A N LYS 73.A O no hydrogen 2.911 N/A TYR 77.A N ILE 72.A O no hydrogen 3.110 N/A TYR 77.A OH GLY 13.A O no hydrogen 3.126 N/A LYS 82.A NZ ASP 78.A OD1 no hydrogen 2.667 N/A LYS 82.A NZ ASP 79.A OD2 no hydrogen 3.568 N/A GLY 83.A N SER 80.A O no hydrogen 3.107 N/A PHE 86.A N TYR 77.A O no hydrogen 3.088 N/A LYS 87.A N ASP 85.A OD1 no hydrogen 3.030 N/A LYS 87.A NZ ASP 85.A OD1 no hydrogen 2.899 N/A LYS 87.A NZ ASP 85.A OD2 no hydrogen 3.273 N/A THR 88.A N ASP 85.A O no hydrogen 2.808 N/A THR 88.A OG1 ASP 85.A O no hydrogen 3.369 N/A CYS 89.A N ASP 85.A O no hydrogen 2.822 N/A CYS 89.A SG ASP 85.A O no hydrogen 3.614 N/A ASN 90.A N GLY 48.A O no hydrogen 2.998 N/A LEU 92.A N VAL 50.A O no hydrogen 2.768 N/A ALA 94.A N LEU 52.A O no hydrogen 2.796 N/A GLU 96.A N GLY 54.A O no hydrogen 2.941 N/A GLN 98.A N ILE 56.A O no hydrogen 3.205 N/A ALA 105.A N VAL 297.A O no hydrogen 2.919 N/A GLY 109.A N TYR 293.A O no hydrogen 3.232 N/A MET 111.A N VAL 291.A O no hydrogen 2.762 N/A GLY 113.A N VAL 289.A O no hydrogen 2.665 N/A TYR 114.A N TYR 244.A OH no hydrogen 3.236 N/A ALA 115.A N VAL 287.A O no hydrogen 3.115 N/A THR 116.A N CYS 122.A O no hydrogen 3.224 N/A THR 116.A OG1 GLU 118.A OE1 no hydrogen 3.000 N/A ASP 117.A N ARG 285.A O no hydrogen 2.935 N/A THR 119.A OG1 MET 123.A O no hydrogen 2.505 N/A GLU 121.A N GLU 121.A OE1 no hydrogen 2.781 N/A CYS 122.A N THR 119.A O no hydrogen 3.039 N/A CYS 122.A SG GLU 120.A O no hydrogen 3.972 N/A MET 123.A N THR 119.A OG1 no hydrogen 3.294 N/A LEU 125.A N GLU 118.A OE2 no hydrogen 2.813 N/A THR 126.A OG1 VAL 157.A O no hydrogen 2.608 N/A VAL 128.A N PRO 124.A O no hydrogen 3.027 N/A LEU 129.A N LEU 125.A O no hydrogen 2.897 N/A ALA 130.A N THR 126.A O no hydrogen 3.250 N/A HIS 131.A N ILE 127.A O no hydrogen 2.967 N/A HIS 131.A NE2 VAL 241.A O no hydrogen 2.919 N/A LYS 132.A N VAL 128.A O no hydrogen 2.901 N/A LYS 132.A NZ GLU 121.A OE2 no hydrogen 3.406 N/A LEU 133.A N LEU 129.A O no hydrogen 2.800 N/A THR 135.A N HIS 131.A O no hydrogen 2.904 N/A THR 135.A OG1 HIS 131.A O no hydrogen 3.177 N/A ARG 136.A N LYS 132.A O no hydrogen 2.940 N/A ARG 136.A NH1 GLN 198.A O no hydrogen 2.646 N/A MET 137.A N LEU 133.A O no hydrogen 3.439 N/A ALA 138.A N ASN 134.A O no hydrogen 3.251 N/A ASP 139.A N THR 135.A O no hydrogen 3.125 N/A LEU 140.A N ARG 136.A O no hydrogen 2.987 N/A ARG 141.A N MET 137.A O no hydrogen 2.981 N/A ARG 142.A N ALA 138.A O no hydrogen 2.838 N/A ARG 142.A NH1 GLU 12.A OE1 no hydrogen 3.300 N/A ARG 142.A NH1 GLU 12.A OE2 no hydrogen 3.372 N/A ARG 142.A NH2 GLU 12.A OE1 no hydrogen 2.584 N/A ARG 142.A NH2 HIS 74.A O no hydrogen 2.622 N/A SER 143.A N ASP 139.A O no hydrogen 2.686 N/A SER 143.A OG ASP 139.A O no hydrogen 3.070 N/A SER 143.A OG LEU 140.A O no hydrogen 3.310 N/A GLY 144.A N LEU 140.A O no hydrogen 3.259 N/A VAL 145.A N SER 143.A OG no hydrogen 3.254 N/A LEU 146.A N LEU 140.A O no hydrogen 3.067 N/A LEU 149.A N LEU 146.A O no hydrogen 3.337 N/A ARG 150.A N GLN 181.A O no hydrogen 3.025 N/A ARG 150.A NE ASN 183.A OD1 no hydrogen 2.676 N/A ARG 150.A NH1 VAL 224.A O no hydrogen 2.698 N/A LYS 154.A N SER 179.A O no hydrogen 2.735 N/A THR 155.A N SER 9.A O no hydrogen 2.681 N/A GLN 156.A N VAL 177.A O no hydrogen 2.787 N/A GLN 156.A NE2 GLU 8.A OE1 no hydrogen 3.496 N/A VAL 157.A N SER 7.A O no hydrogen 2.879 N/A THR 158.A N THR 175.A O no hydrogen 3.083 N/A VAL 159.A N PHE 5.A O no hydrogen 2.844 N/A GLN 160.A N ARG 172.A O no hydrogen 2.888 N/A TYR 161.A N PHE 3.A O no hydrogen 2.780 N/A TYR 161.A OH GLU 118.A OE2 no hydrogen 2.866 N/A GLN 163.A NE2 GLY 1.A O no hydrogen 2.711 N/A ILE 169.A N VAL 162.A O no hydrogen 3.043 N/A VAL 171.A N GLN 160.A O no hydrogen 2.850 N/A ARG 172.A NE GLN 160.A OE1 no hydrogen 2.641 N/A ARG 172.A NH2 GLN 160.A OE1 no hydrogen 3.511 N/A VAL 173.A N TYR 208.A O no hydrogen 3.015 N/A HIS 174.A N THR 158.A O no hydrogen 2.871 N/A THR 175.A N THR 158.A O no hydrogen 3.331 N/A THR 175.A OG1 ILE 214.A O no hydrogen 3.155 N/A ILE 176.A N ILE 214.A O no hydrogen 2.687 N/A VAL 177.A N GLN 156.A O no hydrogen 2.896 N/A ILE 178.A N HIS 216.A O no hydrogen 2.992 N/A SER 179.A N LYS 154.A O no hydrogen 2.930 N/A VAL 180.A N GLN 218.A OE1 no hydrogen 2.744 N/A GLN 181.A N ASP 152.A O no hydrogen 2.658 N/A GLN 181.A NE2 TYR 77.A OH no hydrogen 3.563 N/A HIS 182.A N PHE 223.A O no hydrogen 2.854 N/A ASN 183.A N TRP 148.A O no hydrogen 2.950 N/A ILE 186.A N GLU 184.A O no hydrogen 2.864 N/A GLU 189.A N THR 187.A OG1 no hydrogen 3.155 N/A MET 191.A N THR 187.A O no hydrogen 3.047 N/A ARG 192.A N LEU 188.A O no hydrogen 3.251 N/A ARG 192.A NH2 GLN 218.A O no hydrogen 2.917 N/A GLU 193.A N GLU 189.A O no hydrogen 3.234 N/A ALA 194.A N ALA 190.A O no hydrogen 3.122 N/A LEU 195.A N MET 191.A O no hydrogen 2.921 N/A LYS 196.A N ARG 192.A O no hydrogen 3.353 N/A LYS 196.A N GLU 193.A O no hydrogen 3.211 N/A GLU 197.A N GLU 193.A O no hydrogen 3.036 N/A GLN 198.A N ALA 194.A O no hydrogen 2.817 N/A ILE 200.A N LEU 195.A O no hydrogen 2.890 N/A LYS 201.A N LYS 196.A O no hydrogen 2.975 N/A LYS 201.A NZ GLU 197.A OE1 no hydrogen 2.986 N/A LYS 201.A NZ GLU 197.A OE2 no hydrogen 3.079 N/A VAL 203.A N ILE 200.A O no hydrogen 3.175 N/A VAL 204.A N ILE 200.A O no hydrogen 2.887 N/A TYR 208.A N PRO 205.A O no hydrogen 2.819 N/A LEU 209.A N ALA 206.A O no hydrogen 3.237 N/A ASP 210.A N THR 213.A OG1 no hydrogen 2.801 N/A ASP 212.A N ASP 210.A OD2 no hydrogen 2.855 N/A THR 213.A OG1 VAL 173.A O no hydrogen 2.907 N/A ILE 214.A N HIS 174.A O no hydrogen 2.762 N/A HIS 216.A N ILE 176.A O no hydrogen 2.801 N/A GLN 218.A N ILE 178.A O no hydrogen 2.882 N/A GLN 218.A NE2 VAL 180.A O no hydrogen 2.796 N/A GLY 221.A N GLN 218.A O no hydrogen 3.150 N/A ARG 222.A NH1 ILE 186.A O no hydrogen 2.712 N/A ARG 222.A NH2 GLU 184.A O no hydrogen 2.966 N/A ARG 222.A NH2 GLU 184.A OE1 no hydrogen 2.819 N/A ALA 232.A N GLN 229.A O no hydrogen 2.624 N/A GLY 233.A N CYS 45.A O no hydrogen 2.709 N/A VAL 234.A N ASP 16.A OD1 no hydrogen 2.802 N/A THR 235.A OG1 SER 23.A OG no hydrogen 3.232 N/A THR 235.A OG1 THR 43.A O no hydrogen 2.927 N/A GLY 236.A N ASP 20.A OD1 no hydrogen 3.047 N/A ARG 237.A NE ASP 16.A OD1 no hydrogen 3.304 N/A ARG 237.A NE ASP 16.A OD2 no hydrogen 3.004 N/A ARG 237.A NH2 ASP 16.A OD1 no hydrogen 3.064 N/A LYS 238.A NZ ASP 16.A OD2 no hydrogen 3.309 N/A THR 243.A N ILE 240.A O no hydrogen 3.279 N/A THR 243.A OG1 ILE 239.A O no hydrogen 3.147 N/A THR 243.A OG1 ILE 240.A O no hydrogen 3.175 N/A GLY 245.A N ILE 240.A O no hydrogen 3.153 N/A HIS 250.A NE2 GLY 253.A O no hydrogen 3.168 N/A SER 256.A OG ASP 20.A O no hydrogen 3.473 N/A SER 256.A OG ASP 24.A OD2 no hydrogen 2.975 N/A GLY 257.A N ASP 24.A OD1 no hydrogen 3.114 N/A LYS 258.A N PHE 255.A O no hydrogen 3.182 N/A LYS 258.A NZ ALA 254.A O no hydrogen 2.895 N/A ASP 259.A N VAL 39.A O no hydrogen 3.099 N/A TYR 260.A OH PRO 35.A O no hydrogen 2.664 N/A THR 261.A N ASP 259.A OD1 no hydrogen 3.094 N/A THR 261.A OG1 ASP 259.A OD1 no hydrogen 2.556 N/A LYS 262.A N ASP 259.A O no hydrogen 3.302 N/A LYS 262.A NZ ASP 259.A OD1 no hydrogen 3.304 N/A ARG 265.A N LYS 262.A O no hydrogen 3.014 N/A ARG 265.A NE TYR 269.A OH no hydrogen 2.932 N/A ARG 265.A NH1 ASP 24.A OD1 no hydrogen 2.965 N/A ARG 265.A NH1 LYS 258.A O no hydrogen 2.743 N/A ARG 265.A NH2 ASP 24.A OD1 no hydrogen 3.006 N/A ARG 265.A NH2 ASP 24.A OD2 no hydrogen 2.923 N/A SER 266.A N LYS 262.A O no hydrogen 3.331 N/A SER 266.A OG TYR 260.A O no hydrogen 2.536 N/A ALA 267.A N VAL 263.A O no hydrogen 3.141 N/A TYR 269.A N ARG 265.A O no hydrogen 2.989 N/A ALA 270.A N SER 266.A O no hydrogen 2.871 N/A ALA 271.A N ALA 267.A O no hydrogen 2.891 N/A ARG 272.A N ALA 268.A O no hydrogen 3.154 N/A ARG 272.A NE GLU 361.A OE1 no hydrogen 3.449 N/A ARG 272.A NE GLU 361.A OE2 no hydrogen 2.922 N/A ARG 272.A NH1 TYR 114.A O no hydrogen 2.739 N/A ARG 272.A NH1 CYS 122.A O no hydrogen 2.893 N/A ARG 272.A NH2 GLU 121.A O no hydrogen 2.712 N/A ARG 272.A NH2 CYS 122.A O no hydrogen 3.532 N/A ARG 272.A NH2 GLU 361.A OE1 no hydrogen 3.023 N/A TRP 273.A N TYR 269.A O no hydrogen 2.936 N/A TRP 273.A NE1 VAL 362.A O no hydrogen 2.793 N/A VAL 274.A N ALA 270.A O no hydrogen 3.063 N/A ALA 275.A N ALA 271.A O no hydrogen 3.162 N/A LYS 276.A N ARG 272.A O no hydrogen 2.824 N/A LYS 276.A NZ GLU 361.A O no hydrogen 2.701 N/A LYS 276.A NZ GLU 361.A OE1 no hydrogen 2.813 N/A SER 277.A N TRP 273.A O no hydrogen 2.830 N/A SER 277.A OG TRP 273.A O no hydrogen 2.869 N/A LEU 278.A N VAL 274.A O no hydrogen 2.888 N/A VAL 279.A N ALA 275.A O no hydrogen 3.312 N/A LYS 280.A N LYS 276.A O no hydrogen 3.035 N/A ALA 281.A N SER 277.A O no hydrogen 2.881 N/A GLY 282.A N VAL 279.A O no hydrogen 2.996 N/A LEU 283.A N LEU 278.A O no hydrogen 3.103 N/A ARG 285.A N THR 310.A OG1 no hydrogen 2.750 N/A ARG 285.A NE ASP 117.A OD1 no hydrogen 3.489 N/A ARG 285.A NE ASP 117.A OD2 no hydrogen 2.838 N/A ARG 286.A N THR 310.A OG1 no hydrogen 3.135 N/A ARG 286.A NE TYR 114.A OH no hydrogen 2.704 N/A VAL 287.A N ALA 115.A O no hydrogen 2.889 N/A LEU 288.A N PHE 306.A O no hydrogen 2.776 N/A VAL 289.A N GLY 113.A O no hydrogen 2.867 N/A GLN 290.A N SER 304.A O no hydrogen 2.570 N/A VAL 291.A N MET 111.A O no hydrogen 2.821 N/A SER 292.A N SER 302.A O no hydrogen 3.098 N/A TYR 293.A N GLY 109.A O no hydrogen 2.946 N/A TYR 293.A OH LEU 328.A O no hydrogen 2.631 N/A GLY 296.A N ALA 105.A O no hydrogen 2.972 N/A VAL 297.A N ALA 294.A O no hydrogen 2.958 N/A SER 304.A N GLN 290.A O no hydrogen 2.647 N/A PHE 306.A N LEU 288.A O no hydrogen 2.820 N/A THR 307.A N GLU 315.A OE1 no hydrogen 2.758 N/A THR 307.A OG1 GLU 315.A OE1 no hydrogen 3.095 N/A THR 307.A OG1 GLU 315.A OE2 no hydrogen 2.717 N/A THR 310.A OG1 ARG 286.A O no hydrogen 3.513 N/A LYS 313.A NZ GLU 317.A OE1 no hydrogen 3.013 N/A ARG 316.A NH2 GLU 320.A OE1 no hydrogen 3.021 N/A VAL 321.A N GLU 317.A O no hydrogen 3.205 N/A VAL 322.A N LEU 318.A O no hydrogen 2.982 N/A ASN 323.A N LEU 319.A O no hydrogen 2.782 N/A LYS 324.A NZ GLU 320.A OE2 no hydrogen 2.982 N/A ASN 325.A N VAL 322.A O no hydrogen 3.393 N/A PHE 326.A N VAL 322.A O no hydrogen 2.782 N/A ILE 333.A N ARG 329.A O no hydrogen 2.932 N/A VAL 334.A N PRO 330.A O no hydrogen 3.201 N/A ARG 335.A N GLY 331.A O no hydrogen 3.200 N/A ARG 335.A NH2 GLU 101.A OE2 no hydrogen 2.694 N/A ASP 336.A N VAL 332.A O no hydrogen 2.764 N/A LEU 337.A N ILE 333.A O no hydrogen 2.758 N/A ASP 338.A N ARG 335.A O no hydrogen 3.380 N/A LEU 339.A N VAL 334.A O no hydrogen 2.852 N/A LYS 341.A N ASP 338.A O no hydrogen 3.400 N/A LYS 341.A NZ ASP 338.A OD1 no hydrogen 3.488 N/A LYS 341.A NZ ASP 338.A OD2 no hydrogen 3.431 N/A ILE 343.A N LYS 341.A O no hydrogen 2.993 N/A TYR 344.A OH LEU 339.A O no hydrogen 2.646 N/A GLN 345.A N ASP 28.A OD2 no hydrogen 3.214 N/A LYS 346.A NZ GLU 357.A OE1 no hydrogen 3.014 N/A THR 347.A N TYR 344.A O no hydrogen 3.069 N/A ALA 348.A N GLN 345.A O no hydrogen 3.024 N/A CYS 349.A SG VAL 10.A O no hydrogen 3.883 N/A HIS 352.A N ASP 242.A O no hydrogen 3.059 N/A ARG 355.A NH2 LYS 346.A O no hydrogen 2.600 N/A ARG 355.A NH2 GLY 351.A O no hydrogen 2.718 N/A PHE 358.A N ARG 355.A O no hydrogen 3.463 N/A TRP 360.A NE1 HIS 352.A O no hydrogen 3.071 N/A GLU 361.A N PHE 358.A O no hydrogen 2.748 N/A VAL 362.A N PRO 359.A O no hydrogen 3.094 N/A LYS 364.A N SER 277.A OG no hydrogen 2.927 N/A LYS 364.A NZ ASN 325.A O no hydrogen 2.614 N/A