Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3gr8_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): MET 4.A N GLU 293.A OE2 no hydrogen 2.797 N/A LEU 5.A N GLU 293.A OE1 no hydrogen 2.869 N/A PHE 6.A N THR 3.A OG1 no hydrogen 3.320 N/A SER 7.A N MET 4.A O no hydrogen 3.100 N/A SER 7.A OG MET 4.A O no hydrogen 2.662 N/A TYR 9.A N LEU 16.A O no hydrogen 2.910 N/A THR 10.A OG1 THR 15.A OG1 no hydrogen 2.857 N/A ILE 11.A N LEU 14.A O no hydrogen 2.746 N/A ARG 12.A NE ASP 209.A O no hydrogen 3.372 N/A ARG 12.A NH2 ASP 209.A O no hydrogen 2.745 N/A LEU 14.A N ILE 11.A O no hydrogen 3.099 N/A THR 15.A OG1 THR 10.A OG1 no hydrogen 2.857 N/A LEU 16.A N TYR 9.A O no hydrogen 2.812 N/A LYS 17.A NZ GLN 52.A OE1 no hydrogen 2.868 N/A LYS 17.A NZ HIS 95.A O no hydrogen 3.145 N/A ASN 18.A ND2 GLN 52.A O no hydrogen 2.790 N/A ARG 19.A N LEU 5.A O no hydrogen 2.923 N/A ARG 19.A NE SER 7.A O no hydrogen 3.118 N/A ARG 19.A NE PRO 8.A O no hydrogen 3.433 N/A ARG 19.A NH1 ASP 302.A O no hydrogen 2.849 N/A ILE 20.A N ASN 18.A OD1 no hydrogen 2.814 N/A VAL 21.A N VAL 304.A O no hydrogen 2.833 N/A MET 22.A N LEU 55.A O no hydrogen 2.780 N/A SER 23.A N LEU 306.A O no hydrogen 2.798 N/A MET 27.A N GLU 59.A OE1 no hydrogen 2.857 N/A SER 29.A OG MET 27.A O no hydrogen 2.860 N/A CYS 30.A N ARG 72.A O no hydrogen 2.990 N/A CYS 30.A SG THR 32.A OG1 no hydrogen 3.656 N/A CYS 30.A SG ASP 34.A OD1 no hydrogen 3.643 N/A CYS 30.A SG ALA 36.A O no hydrogen 3.325 N/A THR 32.A OG1 ASP 34.A OD1 no hydrogen 2.595 N/A LYS 33.A N CYS 30.A O no hydrogen 2.915 N/A ALA 36.A N ASP 34.A OD1 no hydrogen 3.225 N/A ARG 38.A N HIS 41.A ND1 no hydrogen 2.946 N/A ARG 38.A NE ASP 31.A OD1 no hydrogen 2.751 N/A ARG 38.A NH2 ASP 31.A OD2 no hydrogen 3.051 N/A LYS 42.A N ARG 38.A O no hydrogen 3.228 N/A LYS 42.A NZ GLU 87.A OE1 no hydrogen 2.756 N/A LYS 42.A NZ GLU 87.A OE2 no hydrogen 3.193 N/A ILE 43.A N THR 39.A O no hydrogen 3.097 N/A ILE 43.A N TRP 40.A O no hydrogen 3.080 N/A HIS 44.A N TRP 40.A O no hydrogen 2.722 N/A TYR 45.A N HIS 41.A O no hydrogen 3.154 N/A TYR 45.A OH GLU 59.A OE2 no hydrogen 2.731 N/A ARG 48.A N TYR 45.A O no hydrogen 3.062 N/A ARG 48.A NE LEU 310.A O no hydrogen 2.901 N/A ARG 48.A NH1 HIS 44.A O no hydrogen 2.773 N/A ARG 48.A NH2 LEU 310.A O no hydrogen 2.906 N/A ALA 49.A N TYR 45.A O no hydrogen 3.384 N/A VAL 50.A N PRO 46.A O no hydrogen 2.929 N/A GLY 51.A N ALA 47.A O no hydrogen 3.041 N/A GLN 52.A N ALA 49.A O no hydrogen 2.896 N/A GLN 52.A NE2 VAL 50.A O no hydrogen 3.060 N/A VAL 53.A N ARG 48.A O no hydrogen 3.129 N/A LEU 55.A N ILE 20.A O no hydrogen 3.159 N/A ILE 56.A N ALA 98.A O no hydrogen 2.909 N/A ILE 57.A N MET 22.A O no hydrogen 3.204 N/A VAL 58.A N GLY 100.A O no hydrogen 2.662 N/A GLU 59.A N TYR 45.A OH no hydrogen 2.875 N/A THR 61.A N GLN 102.A O no hydrogen 2.824 N/A THR 61.A OG1 GLU 59.A O no hydrogen 3.018 N/A GLY 62.A N LEU 74.A O no hydrogen 3.010 N/A VAL 63.A N ALA 104.A O no hydrogen 3.170 N/A THR 64.A OG1 HIS 105.A NE2 no hydrogen 3.422 N/A GLN 66.A NE2 GLU 115.A O no hydrogen 2.710 N/A GLY 67.A N THR 64.A O no hydrogen 2.822 N/A ARG 68.A N PRO 65.A O no hydrogen 3.187 N/A ARG 68.A NE PRO 65.A O no hydrogen 2.931 N/A ARG 68.A NH1 LYS 33.A O no hydrogen 3.164 N/A ILE 69.A N ASP 73.A OD2 no hydrogen 2.799 N/A SER 70.A N ASP 73.A OD2 no hydrogen 3.056 N/A SER 70.A OG ASP 73.A OD1 no hydrogen 2.680 N/A ARG 72.A N SER 70.A OG no hydrogen 3.238 N/A ASP 73.A N SER 70.A O no hydrogen 3.223 N/A GLY 75.A N GLY 35.A O no hydrogen 2.765 N/A ILE 76.A N GLY 62.A O no hydrogen 3.019 N/A SER 78.A N HIS 81.A ND1 no hydrogen 3.075 N/A ASP 80.A N SER 78.A OG no hydrogen 2.996 N/A HIS 81.A N SER 78.A O no hydrogen 2.970 N/A HIS 81.A NE2 ASP 34.A O no hydrogen 2.843 N/A ILE 82.A N ASP 79.A O no hydrogen 3.307 N/A LEU 85.A N HIS 81.A O no hydrogen 3.100 N/A ARG 86.A N ILE 82.A O no hydrogen 2.687 N/A GLU 87.A N ALA 83.A O no hydrogen 3.095 N/A LEU 88.A N GLY 84.A O no hydrogen 3.129 N/A VAL 89.A N LEU 85.A O no hydrogen 2.860 N/A GLY 90.A N ARG 86.A O no hydrogen 3.026 N/A LEU 91.A N GLU 87.A O no hydrogen 3.025 N/A VAL 92.A N LEU 88.A O no hydrogen 3.125 N/A VAL 92.A N VAL 89.A O no hydrogen 3.195 N/A LYS 93.A N VAL 89.A O no hydrogen 2.862 N/A LYS 93.A NZ ASP 159.A OD1 no hydrogen 2.786 N/A GLU 94.A N GLY 90.A O no hydrogen 3.006 N/A HIS 95.A N VAL 92.A O no hydrogen 3.107 N/A GLY 96.A N LYS 93.A O no hydrogen 3.113 N/A ALA 98.A N GLY 54.A O no hydrogen 2.933 N/A ILE 99.A N ASP 159.A OD2 no hydrogen 2.993 N/A GLY 100.A N ILE 56.A O no hydrogen 2.833 N/A ILE 101.A N VAL 160.A O no hydrogen 3.058 N/A GLN 102.A N VAL 58.A O no hydrogen 3.196 N/A GLN 102.A NE2 GLU 162.A OE1 no hydrogen 2.810 N/A LEU 103.A N GLU 162.A O no hydrogen 2.866 N/A ALA 104.A N THR 61.A O no hydrogen 2.959 N/A ALA 106.A N GLY 67.A O no hydrogen 2.650 N/A GLY 107.A N HIS 105.A ND1 no hydrogen 3.043 N/A ARG 108.A N GLU 173.A OE1 no hydrogen 3.067 N/A ARG 108.A N GLU 173.A OE2 no hydrogen 3.094 N/A ARG 108.A NH1 VAL 122.A O no hydrogen 2.838 N/A ARG 108.A NH2 ILE 253.A O no hydrogen 2.889 N/A LYS 109.A N ALA 106.A O no hydrogen 3.055 N/A LYS 109.A NZ HIS 167.A O no hydrogen 3.240 N/A LYS 109.A NZ ALA 252.A O no hydrogen 2.944 N/A SER 110.A N GLY 107.A O no hydrogen 3.157 N/A SER 110.A OG GLN 66.A O no hydrogen 3.262 N/A SER 110.A OG ARG 68.A O no hydrogen 2.796 N/A GLN 111.A N ILE 69.A O no hydrogen 2.770 N/A ALA 118.A N LYS 132.A O no hydrogen 3.079 N/A VAL 122.A N SER 120.A O no hydrogen 2.728 N/A SER 127.A N ASP 125.A OD1 no hydrogen 2.847 N/A SER 127.A OG ASP 126.A OD1 no hydrogen 3.167 N/A SER 128.A N ASP 125.A O no hydrogen 3.120 N/A SER 128.A OG ASP 125.A OD1 no hydrogen 2.705 N/A LYS 132.A N ILE 116.A O no hydrogen 2.834 N/A LYS 132.A NZ ASP 138.A OD1 no hydrogen 2.733 N/A MET 134.A N ALA 118.A O no hydrogen 2.982 N/A THR 135.A N ASP 138.A OD1 no hydrogen 3.103 N/A LYS 136.A NZ GLU 185.A OE1 no hydrogen 2.934 N/A LYS 136.A NZ GLU 185.A OE2 no hydrogen 3.307 N/A ASP 138.A N THR 135.A OG1 no hydrogen 3.117 N/A ILE 139.A N THR 135.A O no hydrogen 2.983 N/A GLU 140.A N LYS 136.A O no hydrogen 2.954 N/A GLU 141.A N ALA 137.A O no hydrogen 2.809 N/A THR 142.A N ASP 138.A O no hydrogen 2.873 N/A THR 142.A OG1 ASP 138.A O no hydrogen 2.784 N/A VAL 143.A N ILE 139.A O no hydrogen 2.943 N/A GLN 144.A N GLU 140.A O no hydrogen 3.034 N/A GLN 144.A NE2 GLN 147.A OE1 no hydrogen 2.949 N/A GLN 144.A NE2 ASN 148.A OD1 no hydrogen 2.951 N/A ALA 145.A N GLU 141.A O no hydrogen 3.040 N/A PHE 146.A N THR 142.A O no hydrogen 3.055 N/A GLN 147.A N VAL 143.A O no hydrogen 3.202 N/A GLN 147.A NE2 ALA 203.A O no hydrogen 2.855 N/A GLN 147.A NE2 GLU 206.A OE1 no hydrogen 3.241 N/A ASN 148.A N GLN 144.A O no hydrogen 2.860 N/A GLY 149.A N ALA 145.A O no hydrogen 2.897 N/A ALA 150.A N PHE 146.A O no hydrogen 3.041 N/A ARG 151.A N GLN 147.A O no hydrogen 2.843 N/A ARG 152.A N ASN 148.A O no hydrogen 2.953 N/A ARG 152.A NE ASP 79.A OD1 no hydrogen 2.685 N/A ARG 152.A NH1 ILE 76.A O no hydrogen 2.912 N/A ARG 152.A NH2 ASP 79.A OD1 no hydrogen 3.377 N/A ALA 153.A N GLY 149.A O no hydrogen 2.840 N/A LYS 154.A N ALA 150.A O no hydrogen 2.930 N/A GLU 155.A N ARG 151.A O no hydrogen 3.106 N/A ALA 156.A N ARG 152.A O no hydrogen 2.844 N/A GLY 157.A N ALA 153.A O no hydrogen 3.191 N/A GLY 157.A N LYS 154.A O no hydrogen 3.095 N/A PHE 158.A N ALA 153.A O no hydrogen 3.113 N/A ASP 159.A N ILE 99.A O no hydrogen 2.826 N/A VAL 160.A N ILE 99.A O no hydrogen 3.247 N/A ILE 161.A N PRO 211.A O no hydrogen 3.201 N/A GLU 162.A N ILE 101.A O no hydrogen 2.982 N/A ILE 163.A N PHE 213.A O no hydrogen 2.897 N/A HIS 164.A N LEU 103.A O no hydrogen 3.026 N/A ALA 165.A N ARG 215.A O no hydrogen 2.869 N/A ALA 166.A N HIS 164.A ND1 no hydrogen 3.245 N/A GLY 168.A N ASN 172.A OD1 no hydrogen 2.842 N/A TYR 169.A N ALA 166.A O no hydrogen 3.185 N/A LEU 170.A N HIS 105.A O no hydrogen 2.983 N/A GLU 173.A N TYR 169.A O no hydrogen 2.769 N/A PHE 174.A N LEU 170.A O no hydrogen 3.211 N/A PHE 174.A N ILE 171.A O no hydrogen 2.971 N/A LEU 175.A N ILE 171.A O no hydrogen 3.116 N/A SER 176.A N ASN 172.A O no hydrogen 3.002 N/A SER 176.A OG ASP 220.A OD2 no hydrogen 2.603 N/A LEU 178.A N SER 176.A OG no hydrogen 3.319 N/A SER 179.A N SER 176.A O no hydrogen 3.245 N/A SER 179.A OG GLU 173.A O no hydrogen 2.635 N/A SER 179.A OG SER 176.A O no hydrogen 3.312 N/A ASN 180.A N SER 176.A O no hydrogen 2.881 N/A ASN 180.A ND2 PHE 174.A O no hydrogen 2.770 N/A ASN 180.A ND2 TYR 186.A O no hydrogen 2.651 N/A ARG 181.A N SER 120.A OG no hydrogen 2.764 N/A ARG 181.A NH1 PRO 177.A O no hydrogen 2.872 N/A ARG 182.A N ASN 180.A OD1 no hydrogen 2.914 N/A ARG 182.A NE ASP 184.A OD1 no hydrogen 3.149 N/A ARG 182.A NE ASP 184.A OD2 no hydrogen 3.419 N/A ARG 182.A NH1 PRO 119.A O no hydrogen 2.818 N/A ARG 182.A NH1 MET 134.A O no hydrogen 2.707 N/A ARG 182.A NH2 MET 134.A O no hydrogen 3.052 N/A ARG 182.A NH2 ASP 184.A OD2 no hydrogen 2.854 N/A TYR 186.A N ASP 184.A OD1 no hydrogen 3.105 N/A TYR 186.A OH GLU 199.A OE1 no hydrogen 3.387 N/A TYR 186.A OH GLU 199.A OE2 no hydrogen 2.673 N/A GLY 187.A N ASP 184.A O no hydrogen 3.350 N/A GLU 191.A N GLU 191.A OE2 no hydrogen 2.895 N/A ASN 192.A N SER 189.A OG no hydrogen 3.191 N/A ASN 192.A ND2 ASP 184.A O no hydrogen 3.293 N/A ASN 192.A ND2 GLY 187.A O no hydrogen 2.980 N/A ARG 193.A N SER 189.A O no hydrogen 2.854 N/A TYR 194.A N PRO 190.A O no hydrogen 3.119 N/A TYR 194.A OH GLN 241.A OE1 no hydrogen 2.772 N/A ARG 195.A N ASN 192.A O no hydrogen 3.162 N/A ARG 195.A NE GLU 185.A O no hydrogen 2.714 N/A ARG 195.A NH2 ASN 192.A OD1 no hydrogen 2.840 N/A GLY 198.A N TYR 194.A O no hydrogen 2.967 N/A GLU 199.A N ARG 195.A O no hydrogen 2.919 N/A VAL 200.A N PHE 196.A O no hydrogen 3.035 N/A ILE 201.A N LEU 197.A O no hydrogen 2.961 N/A ASP 202.A N GLY 198.A O no hydrogen 3.087 N/A ALA 203.A N GLU 199.A O no hydrogen 2.810 N/A VAL 204.A N VAL 200.A O no hydrogen 2.927 N/A ARG 205.A N ILE 201.A O no hydrogen 2.948 N/A ARG 205.A NE GLY 242.A O no hydrogen 3.164 N/A ARG 205.A NH1 TRP 208.A O no hydrogen 2.692 N/A ARG 205.A NH1 GLY 210.A O no hydrogen 2.913 N/A ARG 205.A NH2 GLY 210.A O no hydrogen 2.971 N/A ARG 205.A NH2 GLY 242.A O no hydrogen 2.829 N/A GLU 206.A N ASP 202.A O no hydrogen 3.044 N/A VAL 207.A N VAL 204.A O no hydrogen 2.991 N/A TRP 208.A NE1 PRO 211.A O no hydrogen 3.044 N/A LEU 212.A N ASP 244.A OD2 no hydrogen 2.764 N/A PHE 213.A N ILE 161.A O no hydrogen 2.743 N/A VAL 214.A N LEU 245.A O no hydrogen 3.212 N/A ARG 215.A N ILE 163.A O no hydrogen 3.019 N/A ARG 215.A NH1 SER 23.A OG no hydrogen 3.221 N/A ARG 215.A NH1 ASP 247.A OD2 no hydrogen 2.639 N/A ILE 216.A N ASP 247.A O no hydrogen 3.092 N/A SER 217.A OG GLY 251.A O no hydrogen 2.734 N/A ALA 218.A N SER 249.A O no hydrogen 2.940 N/A ASP 220.A N LEU 226.A O no hydrogen 2.869 N/A TYR 221.A N SER 219.A OG no hydrogen 3.214 N/A TYR 221.A OH SER 250.A OG no hydrogen 2.847 N/A ASP 224.A N HIS 222.A ND1 no hydrogen 3.223 N/A GLY 225.A N HIS 222.A O no hydrogen 2.769 N/A LEU 226.A N ASP 220.A OD2 no hydrogen 2.724 N/A THR 227.A N ASP 230.A OD2 no hydrogen 2.881 N/A ASP 230.A N THR 227.A O no hydrogen 2.934 N/A TYR 231.A N ALA 228.A O no hydrogen 2.844 N/A VAL 232.A N LYS 229.A O no hydrogen 3.425 N/A TYR 234.A OH PRO 190.A O no hydrogen 2.603 N/A ALA 235.A N TYR 231.A O no hydrogen 2.797 N/A LYS 236.A N VAL 232.A O no hydrogen 3.013 N/A ARG 237.A N PRO 233.A O no hydrogen 2.916 N/A MET 238.A N TYR 234.A O no hydrogen 2.814 N/A LYS 239.A N ALA 235.A O no hydrogen 2.922 N/A LYS 239.A NZ ASP 277.A O no hydrogen 2.871 N/A GLU 240.A N LYS 236.A O no hydrogen 3.092 N/A GLN 241.A N ARG 237.A O no hydrogen 3.160 N/A GLN 241.A N MET 238.A O no hydrogen 3.091 N/A GLN 241.A NE2 GLY 198.A O no hydrogen 2.918 N/A GLN 241.A NE2 ASP 202.A OD1 no hydrogen 2.763 N/A GLY 242.A N LYS 239.A O no hydrogen 3.112 N/A VAL 243.A N MET 238.A O no hydrogen 2.963 N/A ASP 244.A N LEU 212.A O no hydrogen 2.989 N/A VAL 246.A N PRO 279.A O no hydrogen 2.958 N/A ASP 247.A N VAL 214.A O no hydrogen 2.932 N/A VAL 248.A N GLY 281.A O no hydrogen 3.106 N/A SER 249.A N ILE 216.A O no hydrogen 2.940 N/A SER 250.A OG TYR 221.A OH no hydrogen 2.847 N/A SER 250.A OG GLN 265.A OE1 no hydrogen 2.653 N/A GLY 251.A N SER 219.A O no hydrogen 2.829 N/A TYR 264.A N TYR 261.A O no hydrogen 3.024 N/A GLN 265.A NE2 VAL 283.A O no hydrogen 2.707 N/A VAL 266.A N GLY 263.A O no hydrogen 3.234 N/A ALA 269.A N GLN 265.A O no hydrogen 3.285 N/A GLU 270.A N VAL 266.A O no hydrogen 2.928 N/A LEU 271.A N PRO 267.A O no hydrogen 2.897 N/A ILE 272.A N PHE 268.A O no hydrogen 3.085 N/A ARG 273.A N ALA 269.A O no hydrogen 2.948 N/A ARG 273.A NE ASP 302.A OD1 no hydrogen 2.919 N/A ARG 273.A NH1 ASP 302.A OD2 no hydrogen 2.763 N/A ARG 274.A N GLU 270.A O no hydrogen 2.953 N/A ARG 274.A NH1 GLU 270.A OE2 no hydrogen 3.079 N/A GLU 275.A N LEU 271.A O no hydrogen 3.013 N/A ALA 276.A N ILE 272.A O no hydrogen 2.909 N/A ILE 278.A N ARG 273.A O no hydrogen 3.167 N/A THR 280.A N ASP 302.A OD1 no hydrogen 3.220 N/A THR 280.A OG1 ALA 269.A O no hydrogen 3.068 N/A GLY 281.A N VAL 246.A O no hydrogen 2.827 N/A ALA 282.A N LEU 303.A O no hydrogen 3.070 N/A THR 287.A N GLN 291.A OE1 no hydrogen 2.957 N/A GLY 289.A N GLU 323.A OE1 no hydrogen 3.040 N/A TRP 290.A N GLU 323.A OE2 no hydrogen 3.276 N/A GLN 291.A N SER 288.A OG no hydrogen 2.925 N/A GLN 291.A NE2 LEU 285.A O no hydrogen 3.059 N/A ALA 292.A N SER 288.A O no hydrogen 2.865 N/A GLU 293.A N GLY 289.A O no hydrogen 2.854 N/A GLU 294.A N TRP 290.A O no hydrogen 3.322 N/A ILE 295.A N GLN 291.A O no hydrogen 3.222 N/A LEU 296.A N ALA 292.A O no hydrogen 3.213 N/A GLN 297.A N GLU 293.A O no hydrogen 2.930 N/A ASN 298.A N GLU 294.A O no hydrogen 3.068 N/A ASN 298.A ND2 GLU 294.A OE2 no hydrogen 2.705 N/A GLY 299.A N LEU 296.A O no hydrogen 2.945 N/A ARG 300.A N ILE 295.A O no hydrogen 2.980 N/A ARG 300.A NE GLU 294.A OE2 no hydrogen 2.783 N/A ARG 300.A NH1 GLU 270.A OE1 no hydrogen 2.736 N/A ARG 300.A NH2 GLU 294.A OE2 no hydrogen 3.086 N/A ASP 302.A N THR 280.A O no hydrogen 2.972 N/A LEU 303.A N THR 280.A O no hydrogen 3.370 N/A VAL 304.A N ARG 19.A O no hydrogen 2.928 N/A PHE 305.A N ALA 282.A O no hydrogen 2.827 N/A LEU 306.A N VAL 21.A O no hydrogen 2.726 N/A LEU 310.A N GLY 307.A O no hydrogen 2.960 N/A LEU 311.A N ARG 308.A O no hydrogen 2.954 N/A ARG 312.A N ARG 308.A O no hydrogen 3.047 N/A ASN 313.A N GLU 309.A O no hydrogen 2.876 N/A TYR 315.A N ASN 313.A OD1 no hydrogen 2.936 N/A TYR 315.A OH TYR 334.A OH no hydrogen 3.353 N/A TRP 316.A N ASN 313.A O no hydrogen 3.099 N/A TRP 316.A NE1 THR 287.A O no hydrogen 2.780 N/A TYR 318.A N TYR 315.A O no hydrogen 2.918 N/A TYR 318.A OH TRP 338.A O no hydrogen 2.979 N/A ALA 320.A N TRP 316.A O no hydrogen 2.843 N/A ALA 321.A N PRO 317.A O no hydrogen 2.895 N/A ARG 322.A N TYR 318.A O no hydrogen 2.988 N/A GLU 323.A N ALA 319.A O no hydrogen 2.935 N/A LEU 324.A N ALA 320.A O no hydrogen 2.997 N/A GLY 325.A N ARG 322.A O no hydrogen 2.959 N/A ALA 326.A N ALA 321.A O no hydrogen 2.688 N/A GLN 333.A N GLN 333.A OE1 no hydrogen 2.661 N/A TYR 334.A N PRO 331.A O no hydrogen 2.753 N/A TYR 334.A OH TYR 315.A OH no hydrogen 3.353 N/A GLY 337.A N TYR 334.A O no hydrogen 2.869 N/A TRP 338.A N TYR 334.A O no hydrogen 2.782 N/A ARG 339.A NH2 GLU 335.A OE2 no hydrogen 2.835 N/A