Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4uc5_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ILE 9.A N ASP 6.A O no hydrogen 3.314 N/A LEU 16.A N ASN 119.A OD1 no hydrogen 2.973 N/A ILE 19.A N LYS 213.A O no hydrogen 2.994 N/A ALA 20.A N PRO 17.A O no hydrogen 3.086 N/A LEU 22.A N PRO 18.A O no hydrogen 3.002 N/A TYR 23.A N ILE 19.A O no hydrogen 2.984 N/A LEU 25.A N HIS 21.A O no hydrogen 2.780 N/A SER 28.A OG GLU 30.A OE1 no hydrogen 3.513 N/A SER 28.A OG ASN 134.A OD1 no hydrogen 2.655 N/A ALA 31.A N SER 28.A OG no hydrogen 3.153 N/A SER 32.A N SER 28.A O no hydrogen 2.886 N/A SER 32.A OG SER 28.A O no hydrogen 3.021 N/A GLY 33.A N LYS 29.A O no hydrogen 2.887 N/A LEU 34.A N GLU 30.A O no hydrogen 2.873 N/A VAL 35.A N ALA 31.A O no hydrogen 2.876 N/A HIS 36.A N SER 32.A O no hydrogen 3.052 N/A ARG 37.A N GLY 33.A O no hydrogen 2.987 N/A ARG 37.A NH1 GLU 41.A OE2 no hydrogen 2.942 N/A THR 38.A N LEU 34.A O no hydrogen 2.864 N/A THR 38.A OG1 LEU 34.A O no hydrogen 2.536 N/A ARG 39.A N VAL 35.A O no hydrogen 2.936 N/A ARG 39.A NE ILE 156.A O no hydrogen 3.059 N/A ARG 39.A NH2 ILE 156.A O no hydrogen 2.853 N/A GLN 40.A N HIS 36.A O no hydrogen 3.197 N/A GLU 41.A N ARG 37.A O no hydrogen 2.919 N/A ILE 42.A N THR 38.A O no hydrogen 2.905 N/A SER 43.A N ARG 39.A O no hydrogen 2.935 N/A SER 43.A OG ASP 227.A OD1 no hydrogen 2.808 N/A SER 43.A OG ASP 227.A OD2 no hydrogen 3.333 N/A ASP 44.A N GLN 40.A O no hydrogen 3.076 N/A LEU 45.A N GLU 41.A O no hydrogen 3.213 N/A VAL 46.A N ILE 42.A O no hydrogen 2.881 N/A HIS 47.A N SER 43.A O no hydrogen 3.128 N/A HIS 47.A NE2 PRO 226.A O no hydrogen 2.986 N/A GLY 48.A N LEU 45.A O no hydrogen 3.181 N/A ARG 49.A NE ASP 44.A OD1 no hydrogen 2.699 N/A ARG 49.A NH2 ASP 44.A OD1 no hydrogen 2.864 N/A ARG 52.A N ASP 50.A OD1 no hydrogen 3.094 N/A ARG 52.A NE ASP 50.A OD2 no hydrogen 3.239 N/A ARG 52.A NH1 GLU 83.A O no hydrogen 2.875 N/A ARG 52.A NH2 GLU 41.A OE1 no hydrogen 3.129 N/A LEU 53.A N GLU 85.A O no hydrogen 3.003 N/A LEU 54.A N MET 296.A O no hydrogen 3.002 N/A VAL 55.A N LEU 87.A O no hydrogen 2.909 N/A ILE 56.A N VAL 298.A O no hydrogen 2.937 N/A ILE 57.A N VAL 89.A O no hydrogen 3.049 N/A GLY 58.A N VAL 300.A O no hydrogen 3.341 N/A CYS 60.A SG THR 320.A OG1 no hydrogen 2.999 N/A SER 61.A OG THR 320.A OG1 no hydrogen 2.927 N/A ILE 62.A N TYR 93.A O no hydrogen 2.804 N/A LYS 66.A N ASP 64.A OD1 no hydrogen 3.208 N/A ALA 67.A N ASP 64.A OD2 no hydrogen 3.245 N/A ALA 68.A N ASP 64.A O no hydrogen 3.184 N/A LEU 69.A N PRO 65.A O no hydrogen 2.910 N/A GLU 70.A N LYS 66.A O no hydrogen 3.081 N/A TYR 71.A N ALA 67.A O no hydrogen 2.729 N/A TYR 71.A OH SER 302.A OG no hydrogen 2.519 N/A ALA 72.A N ALA 68.A O no hydrogen 2.822 N/A GLU 73.A N LEU 69.A O no hydrogen 2.897 N/A ARG 74.A N GLU 70.A O no hydrogen 3.226 N/A ARG 74.A NH2 GLU 70.A OE2 no hydrogen 3.293 N/A LEU 75.A N TYR 71.A O no hydrogen 2.906 N/A LEU 76.A N ALA 72.A O no hydrogen 2.854 N/A LYS 77.A N ARG 74.A O no hydrogen 3.208 N/A ARG 79.A N LEU 75.A O no hydrogen 2.803 N/A ARG 79.A NH1 ILE 88.A O no hydrogen 2.855 N/A LYS 80.A N LEU 76.A O no hydrogen 2.990 N/A GLN 81.A N LYS 77.A O no hydrogen 2.988 N/A TYR 82.A N LEU 78.A O no hydrogen 2.970 N/A GLU 83.A N LYS 80.A O no hydrogen 3.394 N/A GLU 85.A N TYR 82.A O no hydrogen 2.854 N/A LEU 86.A N TYR 82.A O no hydrogen 2.746 N/A LEU 87.A N LEU 53.A O no hydrogen 2.823 N/A VAL 89.A N VAL 55.A O no hydrogen 2.945 N/A MET 90.A N PRO 138.A O no hydrogen 3.183 N/A ARG 91.A N ILE 57.A O no hydrogen 2.773 N/A ARG 91.A NE PRO 59.A O no hydrogen 2.810 N/A ARG 91.A NH2 CYS 60.A O no hydrogen 2.739 N/A VAL 92.A N SER 140.A O no hydrogen 2.746 N/A LYS 96.A NZ ASP 321.A OD1 no hydrogen 3.286 N/A LYS 96.A NZ ASP 321.A OD2 no hydrogen 3.007 N/A ARG 98.A NE THR 100.A O no hydrogen 2.753 N/A ARG 98.A NH2 THR 100.A OG1 no hydrogen 2.785 N/A TRP 103.A NE1 ASP 109.A O no hydrogen 3.049 N/A LEU 106.A N PHE 94.A O no hydrogen 2.851 N/A ASN 108.A ND2 LYS 104.A O no hydrogen 2.980 N/A ASP 109.A N GLY 105.A O no hydrogen 2.807 N/A LEU 112.A N ASP 109.A O no hydrogen 3.135 N/A GLY 114.A N ASP 109.A OD2 no hydrogen 2.758 N/A THR 115.A OG1 ASP 113.A OD1 no hydrogen 2.791 N/A PHE 116.A N ASP 109.A OD1 no hydrogen 2.746 N/A ILE 118.A N PHE 116.A O no hydrogen 3.008 N/A PHE 120.A N ASP 117.A OD1 no hydrogen 3.319 N/A GLY 121.A N ASP 117.A O no hydrogen 2.877 N/A LEU 122.A N ILE 118.A O no hydrogen 2.910 N/A ARG 123.A N ASN 119.A O no hydrogen 3.262 N/A ARG 123.A NE HIS 21.A ND1 no hydrogen 3.016 N/A ARG 123.A NH2 HIS 21.A ND1 no hydrogen 3.570 N/A GLN 124.A N PHE 120.A O no hydrogen 2.943 N/A ALA 125.A N GLY 121.A O no hydrogen 2.805 N/A ARG 126.A N LEU 122.A O no hydrogen 3.031 N/A ARG 126.A NE LEU 25.A O no hydrogen 2.833 N/A ARG 126.A NH1 TYR 151.A O no hydrogen 2.923 N/A ARG 126.A NH1 ASP 154.A OD1 no hydrogen 2.811 N/A ARG 126.A NH1 ASP 154.A OD2 no hydrogen 3.319 N/A ARG 126.A NH2 LEU 25.A O no hydrogen 3.056 N/A ARG 126.A NH2 ASP 154.A OD2 no hydrogen 2.862 N/A SER 127.A N ARG 123.A O no hydrogen 2.911 N/A LEU 128.A N GLN 124.A O no hydrogen 3.071 N/A LEU 129.A N ALA 125.A O no hydrogen 3.130 N/A LEU 130.A N ARG 126.A O no hydrogen 2.786 N/A SER 131.A N SER 127.A O no hydrogen 2.803 N/A SER 131.A OG SER 127.A O no hydrogen 3.143 N/A LEU 132.A N LEU 128.A O no hydrogen 2.948 N/A ASN 133.A N LEU 129.A O no hydrogen 3.048 N/A ASN 133.A ND2 LEU 129.A O no hydrogen 2.965 N/A ASN 133.A ND2 LEU 155.A O no hydrogen 2.995 N/A ASN 134.A N LEU 130.A O no hydrogen 2.908 N/A MET 135.A N SER 131.A O no hydrogen 3.074 N/A MET 135.A N LEU 132.A O no hydrogen 3.231 N/A GLY 136.A N ASN 133.A O no hydrogen 2.928 N/A MET 137.A N LEU 132.A O no hydrogen 2.850 N/A SER 140.A N MET 90.A O no hydrogen 3.003 N/A SER 140.A OG MET 90.A O no hydrogen 2.850 N/A THR 141.A N TRP 158.A O no hydrogen 3.177 N/A THR 141.A OG1 VAL 92.A O no hydrogen 2.553 N/A PHE 143.A N ALA 160.A O no hydrogen 3.395 N/A ILE 147.A N ASP 145.A OD1 no hydrogen 2.995 N/A THR 148.A N ASP 145.A OD1 no hydrogen 2.940 N/A THR 148.A OG1 ASP 145.A OD1 no hydrogen 3.210 N/A THR 148.A OG1 TYR 152.A OH no hydrogen 3.418 N/A GLN 150.A N ILE 147.A O no hydrogen 3.046 N/A GLN 150.A NE2 VAL 211.A O no hydrogen 2.903 N/A TYR 151.A N THR 148.A O no hydrogen 2.857 N/A TYR 151.A OH LEU 16.A O no hydrogen 2.686 N/A ALA 153.A N PRO 149.A O no hydrogen 2.860 N/A LEU 155.A N TYR 152.A O no hydrogen 3.047 N/A ILE 156.A N ALA 153.A O no hydrogen 2.946 N/A SER 157.A N ALA 139.A O no hydrogen 2.888 N/A TRP 158.A NE1 HIS 229.A NE2 no hydrogen 3.156 N/A GLY 159.A N PRO 181.A O no hydrogen 3.033 N/A ALA 160.A N THR 141.A O no hydrogen 2.936 N/A ILE 161.A N GLY 183.A O no hydrogen 2.976 N/A ARG 164.A NH1 THR 99.A OG1 no hydrogen 3.170 N/A THR 165.A N GLY 162.A O no hydrogen 3.096 N/A THR 165.A OG1 GLY 162.A O no hydrogen 3.368 N/A THR 166.A OG1 GLY 162.A O no hydrogen 2.911 N/A THR 166.A OG1 LYS 185.A O no hydrogen 2.966 N/A SER 168.A N THR 165.A O no hydrogen 3.131 N/A SER 168.A OG HIS 171.A ND1 no hydrogen 2.785 N/A HIS 171.A ND1 SER 168.A OG no hydrogen 2.785 N/A HIS 171.A NE2 LEU 144.A O no hydrogen 2.931 N/A ARG 172.A N SER 168.A O no hydrogen 3.169 N/A ARG 172.A NE THR 166.A O no hydrogen 2.799 N/A ARG 172.A NH2 THR 166.A O no hydrogen 3.539 N/A GLU 173.A N GLN 169.A O no hydrogen 2.917 N/A LEU 174.A N VAL 170.A O no hydrogen 2.824 N/A ALA 175.A N HIS 171.A O no hydrogen 2.967 N/A SER 176.A N ARG 172.A O no hydrogen 2.973 N/A SER 176.A OG GLU 173.A O no hydrogen 2.545 N/A SER 176.A OG THR 222.A OG1 no hydrogen 2.815 N/A GLY 177.A N LEU 174.A O no hydrogen 2.819 N/A LEU 178.A N ALA 175.A O no hydrogen 3.266 N/A CYS 180.A SG PRO 181.A O no hydrogen 3.447 N/A GLY 183.A N GLY 159.A O no hydrogen 2.854 N/A PHE 184.A N HIS 229.A O no hydrogen 2.828 N/A LYS 185.A N ILE 161.A O no hydrogen 3.139 N/A LYS 185.A NZ ASP 264.A OD2 no hydrogen 3.193 N/A ASN 186.A N ILE 231.A O no hydrogen 3.087 N/A ASN 186.A ND2 ILE 231.A O no hydrogen 3.467 N/A GLY 187.A N ASN 191.A O no hydrogen 2.833 N/A GLY 190.A N GLY 187.A O no hydrogen 2.929 N/A ILE 194.A N ASN 191.A OD1 no hydrogen 2.797 N/A ALA 195.A N LEU 192.A O no hydrogen 3.139 N/A ILE 196.A N LEU 192.A O no hydrogen 3.210 N/A ASP 197.A N LYS 193.A O no hydrogen 2.758 N/A ALA 198.A N ILE 194.A O no hydrogen 2.946 N/A ILE 199.A N ALA 195.A O no hydrogen 3.041 N/A GLY 200.A N ILE 196.A O no hydrogen 3.290 N/A ALA 201.A N ASP 197.A O no hydrogen 2.832 N/A ALA 202.A N ALA 198.A O no hydrogen 2.801 N/A SER 203.A N ILE 199.A O no hydrogen 3.010 N/A SER 203.A N GLY 200.A O no hydrogen 3.275 N/A SER 203.A OG GLY 200.A O no hydrogen 2.791 N/A HIS 204.A N ALA 201.A O no hydrogen 2.939 N/A SER 205.A OG HIS 221.A NE2 no hydrogen 2.936 N/A SER 205.A OG THR 222.A O no hydrogen 2.394 N/A HIS 206.A N THR 222.A OG1 no hydrogen 2.911 N/A HIS 206.A NE2 ALA 201.A O no hydrogen 2.906 N/A PHE 208.A N VAL 220.A O no hydrogen 3.038 N/A SER 210.A N ALA 218.A O no hydrogen 2.901 N/A SER 210.A OG MET 146.A O no hydrogen 2.698 N/A THR 212.A N HIS 216.A O no hydrogen 2.841 N/A LYS 213.A NZ GLN 150.A OE1 no hydrogen 2.752 N/A ALA 214.A N THR 212.A OG1 no hydrogen 3.166 N/A GLY 215.A N THR 212.A O no hydrogen 2.805 N/A HIS 216.A N THR 212.A OG1 no hydrogen 3.246 N/A ALA 218.A N SER 210.A O no hydrogen 2.484 N/A VAL 220.A N PHE 208.A O no hydrogen 2.883 N/A THR 222.A N HIS 206.A O no hydrogen 2.916 N/A THR 222.A OG1 SER 176.A OG no hydrogen 2.815 N/A THR 222.A OG1 HIS 206.A O no hydrogen 3.441 N/A ASN 225.A N ALA 202.A O no hydrogen 2.895 N/A ASN 225.A ND2 ALA 175.A O no hydrogen 3.144 N/A ASN 225.A ND2 CYS 180.A O no hydrogen 2.901 N/A ASP 227.A N ASN 225.A OD1 no hydrogen 3.168 N/A CYS 228.A SG ASN 225.A O no hydrogen 3.557 N/A HIS 229.A N VAL 182.A O no hydrogen 3.019 N/A HIS 229.A ND1 VAL 230.A O no hydrogen 2.942 N/A ILE 231.A N PHE 184.A O no hydrogen 2.687 N/A LEU 232.A N MET 262.A O no hydrogen 2.856 N/A GLY 235.A N GLU 237.A O no hydrogen 2.797 N/A LYS 236.A N ASP 189.A O no hydrogen 3.366 N/A ASN 239.A N ASN 269.A OD1 no hydrogen 2.820 N/A HIS 244.A N ASP 241.A OD1 no hydrogen 3.118 N/A HIS 244.A ND1 ASP 241.A OD1 no hydrogen 2.773 N/A VAL 245.A N ASP 241.A O no hydrogen 2.918 N/A SER 246.A N ALA 242.A O no hydrogen 2.908 N/A GLU 247.A N GLU 243.A O no hydrogen 3.019 N/A ALA 248.A N HIS 244.A O no hydrogen 3.020 N/A ALA 249.A N VAL 245.A O no hydrogen 2.870 N/A GLU 250.A N SER 246.A O no hydrogen 3.007 N/A GLN 251.A N GLU 247.A O no hydrogen 2.951 N/A LEU 252.A N ALA 248.A O no hydrogen 2.894 N/A ARG 253.A N ALA 249.A O no hydrogen 2.943 N/A ARG 253.A NH1 ASP 259.A OD2 no hydrogen 2.890 N/A ALA 254.A N GLU 250.A O no hydrogen 2.959 N/A ALA 255.A N GLN 251.A O no hydrogen 3.104 N/A ALA 255.A N LEU 252.A O no hydrogen 3.125 N/A GLY 256.A N ARG 253.A O no hydrogen 3.021 N/A VAL 257.A N LEU 252.A O no hydrogen 3.160 N/A THR 258.A OG1 VAL 46.A O no hydrogen 2.616 N/A LYS 260.A NZ ASP 259.A OD1 no hydrogen 2.669 N/A LEU 261.A N ASN 294.A O no hydrogen 2.844 N/A MET 262.A N VAL 230.A O no hydrogen 3.024 N/A ILE 263.A N GLY 297.A O no hydrogen 3.026 N/A ASP 264.A N LEU 232.A O no hydrogen 2.748 N/A CYS 265.A N MET 299.A O no hydrogen 2.846 N/A CYS 265.A SG MET 299.A O no hydrogen 3.616 N/A SER 266.A N ASP 264.A OD1 no hydrogen 2.841 N/A SER 266.A OG GLU 301.A OE1 no hydrogen 2.767 N/A HIS 267.A N SER 266.A OG no hydrogen 2.659 N/A HIS 267.A ND1 ASP 264.A OD2 no hydrogen 2.710 N/A ASN 269.A N SER 266.A O no hydrogen 3.187 N/A ASN 269.A ND2 ASN 239.A OD1 no hydrogen 3.392 N/A ASN 269.A ND2 ASP 264.A O no hydrogen 2.805 N/A SER 270.A OG HIS 267.A O no hydrogen 3.166 N/A ARG 271.A NH1 LYS 236.A O no hydrogen 3.000 N/A LYS 272.A N HIS 267.A O no hydrogen 2.920 N/A ASP 273.A N SER 270.A O no hydrogen 3.312 N/A THR 275.A N ASP 273.A OD1 no hydrogen 3.037 N/A THR 275.A OG1 ASP 273.A OD1 no hydrogen 2.764 N/A THR 275.A OG1 ASP 273.A OD2 no hydrogen 3.275 N/A ARG 276.A N ASP 273.A O no hydrogen 2.817 N/A ARG 276.A NH1 GLU 279.A OE1 no hydrogen 3.509 N/A GLN 277.A N TYR 274.A O no hydrogen 3.135 N/A GLN 277.A NE2 GLU 301.A O no hydrogen 3.014 N/A VAL 280.A N ARG 276.A O no hydrogen 3.081 N/A ALA 281.A N GLN 277.A O no hydrogen 2.901 N/A GLN 282.A N MET 278.A O no hydrogen 2.867 N/A ASP 283.A N GLU 279.A O no hydrogen 3.046 N/A ILE 284.A N VAL 280.A O no hydrogen 2.914 N/A ALA 285.A N ALA 281.A O no hydrogen 2.879 N/A ALA 286.A N GLN 282.A O no hydrogen 2.996 N/A GLN 287.A N ASP 283.A O no hydrogen 3.058 N/A GLN 287.A NE2 TYR 240.A O no hydrogen 2.949 N/A GLN 287.A NE2 ASP 283.A OD1 no hydrogen 2.969 N/A LEU 288.A N ILE 284.A O no hydrogen 3.008 N/A GLU 289.A N ALA 285.A O no hydrogen 2.904 N/A GLN 290.A N ALA 286.A O no hydrogen 2.965 N/A ASP 291.A N GLN 287.A O no hydrogen 2.664 N/A ILE 295.A N GLY 292.A O no hydrogen 3.336 N/A MET 296.A N LEU 261.A O no hydrogen 2.767 N/A VAL 298.A N LEU 54.A O no hydrogen 2.659 N/A MET 299.A N ILE 263.A O no hydrogen 2.900 N/A VAL 300.A N ILE 56.A O no hydrogen 2.928 N/A GLU 301.A N GLN 277.A OE1 no hydrogen 2.926 N/A SER 302.A N GLY 58.A O no hydrogen 2.875 N/A SER 302.A OG TYR 71.A OH no hydrogen 2.519 N/A SER 302.A OG THR 329.A OG1 no hydrogen 2.692 N/A HIS 303.A N ILE 324.A O no hydrogen 2.941 N/A LEU 304.A N HIS 303.A ND1 no hydrogen 3.039 N/A VAL 305.A N GLY 316.A O no hydrogen 2.964 N/A GLY 307.A N CYS 323.A O no hydrogen 2.755 N/A ARG 308.A NE THR 320.A O no hydrogen 2.645 N/A ARG 308.A NH1 ASP 310.A OD1 no hydrogen 2.760 N/A ARG 308.A NH2 ASP 310.A OD1 no hydrogen 3.394 N/A ARG 308.A NH2 ILE 319.A O no hydrogen 3.014 N/A GLN 309.A N SER 318.A O no hydrogen 2.819 N/A GLN 309.A NE2 VAL 314.A O no hydrogen 2.718 N/A GLN 309.A NE2 LYS 317.A O no hydrogen 3.166 N/A GLU 313.A N LYS 311.A O no hydrogen 2.843 N/A VAL 314.A N GLN 309.A OE1 no hydrogen 2.929 N/A TYR 315.A OH GLU 70.A OE1 no hydrogen 2.749 N/A SER 318.A OG ASP 321.A O no hydrogen 2.582 N/A THR 320.A N SER 318.A OG no hydrogen 3.310 N/A THR 320.A OG1 SER 61.A OG no hydrogen 2.927 N/A CYS 323.A N GLY 307.A O no hydrogen 3.133 N/A CYS 323.A SG ASP 321.A O no hydrogen 3.817 N/A ILE 324.A N GLU 301.A O no hydrogen 3.191 N/A TRP 326.A N LEU 304.A O no hydrogen 2.940 N/A THR 329.A N GLY 325.A O no hydrogen 3.155 N/A THR 329.A OG1 SER 302.A OG no hydrogen 2.692 N/A THR 329.A OG1 GLY 325.A O no hydrogen 2.664 N/A GLU 330.A N TRP 326.A O no hydrogen 2.983 N/A GLU 331.A N GLY 327.A O no hydrogen 3.192 N/A LEU 332.A N ALA 328.A O no hydrogen 2.911 N/A LEU 333.A N THR 329.A O no hydrogen 3.062 N/A ALA 334.A N GLU 330.A O no hydrogen 3.016 N/A LEU 335.A N GLU 331.A O no hydrogen 2.854 N/A LEU 336.A N LEU 332.A O no hydrogen 3.051 N/A ALA 337.A N LEU 333.A O no hydrogen 2.803 N/A GLY 338.A N ALA 334.A O no hydrogen 3.088 N/A ALA 339.A N LEU 335.A O no hydrogen 3.232 N/A ASN 340.A N LEU 336.A O no hydrogen 3.074 N/A ASN 340.A ND2 LYS 51.A O no hydrogen 2.981 N/A ASN 340.A ND2 GLU 85.A O no hydrogen 2.874 N/A LYS 341.A N ALA 337.A O no hydrogen 3.066 N/A LYS 342.A N GLY 338.A O no hydrogen 3.396 N/A ARG 343.A N ALA 339.A O no hydrogen 3.145 N/A ARG 343.A NE ASN 340.A OD1 no hydrogen 2.788 N/A ARG 343.A NH1 GLY 292.A O no hydrogen 2.818 N/A ARG 343.A NH1 ILE 295.A O no hydrogen 2.813 N/A ARG 343.A NH2 LYS 51.A O no hydrogen 2.294 N/A MET 344.A N ASN 340.A O no hydrogen 2.868 N/A ALA 345.A N LYS 341.A O no hydrogen 3.115 N/A ARG 346.A N LYS 342.A O no hydrogen 3.252 N/A ARG 346.A NH1 LEU 288.A O no hydrogen 3.352 N/A ARG 346.A NH2 LEU 288.A O no hydrogen 3.376 N/A