Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3aex_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 5.A N GLU 26.A OE2 no hydrogen 3.143 N/A ARG 8.A N PRO 4.A O no hydrogen 3.121 N/A ARG 8.A NH1 SER 28.A OG no hydrogen 2.872 N/A ARG 8.A NH2 ASP 173.A OD1 no hydrogen 3.255 N/A TYR 9.A N LEU 5.A O no hydrogen 3.195 N/A TYR 9.A OH ASP 173.A OD1 no hydrogen 2.965 N/A ARG 10.A N GLU 7.A O no hydrogen 3.380 N/A ARG 10.A NE GLU 7.A OE1 no hydrogen 2.582 N/A ARG 10.A NH2 GLU 7.A OE1 no hydrogen 3.120 N/A ARG 10.A NH2 GLU 7.A OE2 no hydrogen 2.623 N/A LEU 12.A N TYR 9.A O no hydrogen 2.903 N/A LEU 13.A N ARG 10.A O no hydrogen 3.241 N/A VAL 15.A N LEU 13.A O no hydrogen 2.816 N/A SER 16.A N THR 19.A OG1 no hydrogen 2.946 N/A SER 16.A OG GLU 17.A OE2 no hydrogen 3.496 N/A LYS 18.A N SER 16.A OG no hydrogen 3.195 N/A LYS 18.A NZ SER 16.A OG no hydrogen 3.131 N/A THR 19.A N SER 16.A O no hydrogen 2.862 N/A THR 19.A OG1 SER 16.A O no hydrogen 3.304 N/A THR 19.A OG1 GLU 74.A OE2 no hydrogen 2.993 N/A ILE 22.A N SER 70.A OG no hydrogen 2.784 N/A SER 23.A OG GLU 26.A OE1 no hydrogen 3.250 N/A SER 23.A OG GLU 26.A OE2 no hydrogen 2.883 N/A LEU 24.A N GLU 26.A OE1 no hydrogen 2.803 N/A LEU 25.A N SER 23.A OG no hydrogen 2.936 N/A GLY 27.A N ASN 55.A OD1 no hydrogen 2.824 N/A SER 28.A N GLU 170.A OE2 no hydrogen 2.673 N/A THR 29.A OG1 GLU 52.A OE1 no hydrogen 2.698 N/A ILE 32.A N ALA 49.A O no hydrogen 2.935 N/A LEU 34.A N LEU 47.A O no hydrogen 2.785 N/A LYS 35.A N GLU 282.A OE1 no hydrogen 3.075 N/A LYS 35.A NZ GLU 281.A O no hydrogen 2.872 N/A GLY 36.A N GLU 282.A OE2 no hydrogen 3.115 N/A GLU 39.A N GLU 39.A OE1 no hydrogen 2.660 N/A ARG 41.A N PRO 37.A O no hydrogen 2.956 N/A LYS 42.A N GLU 38.A O no hydrogen 3.103 N/A LYS 43.A N ALA 40.A O no hydrogen 2.957 N/A LYS 43.A NZ LEU 301.A O no hydrogen 2.584 N/A GLY 44.A N ARG 41.A O no hydrogen 3.101 N/A ILE 45.A N ALA 40.A O no hydrogen 2.871 N/A ARG 46.A N SER 310.A O no hydrogen 3.041 N/A TYR 48.A N VAL 312.A O no hydrogen 2.851 N/A ALA 49.A N ILE 32.A O no hydrogen 2.740 N/A LYS 50.A N LEU 314.A O no hydrogen 2.782 N/A LYS 50.A NZ THR 29.A O no hydrogen 2.983 N/A LYS 50.A NZ GLU 170.A OE1 no hydrogen 2.790 N/A TYR 51.A N PRO 30.A O no hydrogen 2.973 N/A TYR 51.A OH PHE 285.A O no hydrogen 2.815 N/A GLU 52.A N LYS 50.A O no hydrogen 3.136 N/A GLU 52.A N LEU 316.A O no hydrogen 3.103 N/A LEU 54.A N TYR 51.A O no hydrogen 3.334 N/A ASN 55.A N GLU 52.A O no hydrogen 3.260 N/A ASN 55.A ND2 GLU 52.A O no hydrogen 3.061 N/A ASN 55.A ND2 GLU 52.A OE2 no hydrogen 2.574 N/A ASN 55.A ND2 SER 59.A O no hydrogen 3.420 N/A THR 57.A N ASP 62.A OD1 no hydrogen 2.813 N/A THR 57.A OG1 ASP 62.A OD1 no hydrogen 3.493 N/A THR 57.A OG1 ASP 62.A OD2 no hydrogen 2.647 N/A GLY 58.A N ASN 55.A O no hydrogen 2.793 N/A PHE 60.A N THR 317.A O no hydrogen 3.055 N/A LYS 61.A N SER 59.A OG no hydrogen 3.130 N/A ASP 62.A N SER 59.A O no hydrogen 3.376 N/A ARG 63.A N PHE 60.A O no hydrogen 2.996 N/A ARG 63.A NE GLU 52.A OE1 no hydrogen 3.321 N/A ARG 63.A NE GLU 52.A OE2 no hydrogen 2.768 N/A ARG 63.A NH1 THR 166.A OG1 no hydrogen 3.166 N/A ARG 63.A NH1 GLU 170.A OE2 no hydrogen 3.126 N/A ARG 63.A NH2 THR 29.A OG1 no hydrogen 3.289 N/A ARG 63.A NH2 GLU 52.A OE1 no hydrogen 2.762 N/A ARG 63.A NH2 GLU 52.A OE2 no hydrogen 3.430 N/A ARG 63.A NH2 GLU 170.A OE1 no hydrogen 2.721 N/A MET 65.A N LYS 61.A O no hydrogen 2.908 N/A THR 66.A N ASP 62.A O no hydrogen 3.023 N/A THR 66.A OG1 ILE 22.A O no hydrogen 2.872 N/A ALA 68.A N GLY 64.A O no hydrogen 2.850 N/A VAL 69.A N MET 65.A O no hydrogen 2.864 N/A SER 70.A N THR 66.A O no hydrogen 3.202 N/A SER 70.A OG PRO 20.A O no hydrogen 3.182 N/A SER 70.A OG ILE 22.A O no hydrogen 3.545 N/A SER 70.A OG THR 66.A O no hydrogen 2.815 N/A LYS 71.A N LEU 67.A O no hydrogen 2.940 N/A LYS 71.A NZ PRO 14.A O no hydrogen 2.951 N/A LYS 71.A NZ GLU 74.A OE2 no hydrogen 2.634 N/A ALA 72.A N ALA 68.A O no hydrogen 3.131 N/A VAL 73.A N VAL 69.A O no hydrogen 2.899 N/A GLU 74.A N SER 70.A O no hydrogen 2.888 N/A GLY 75.A N ALA 72.A O no hydrogen 3.214 N/A GLY 76.A N VAL 73.A O no hydrogen 2.950 N/A ALA 77.A N ALA 72.A O no hydrogen 2.832 N/A GLN 78.A NE2 GLY 76.A O no hydrogen 3.501 N/A VAL 80.A N LEU 102.A O no hydrogen 2.790 N/A ALA 81.A N ALA 151.A O no hydrogen 2.920 N/A CYS 82.A N ILE 104.A O no hydrogen 3.198 N/A ALA 83.A N ASN 154.A OD1 no hydrogen 2.756 N/A SER 84.A N VAL 106.A O no hydrogen 3.100 N/A THR 85.A OG1 ALA 240.A O no hydrogen 2.922 N/A GLY 86.A N SER 84.A OG no hydrogen 2.724 N/A ASN 87.A ND2 GLU 287.A OE2 no hydrogen 2.982 N/A ALA 89.A N SER 84.A OG no hydrogen 3.119 N/A ALA 90.A N GLY 86.A O no hydrogen 3.102 N/A SER 91.A N ASN 87.A O no hydrogen 2.975 N/A SER 91.A OG ASP 62.A OD2 no hydrogen 2.869 N/A ALA 92.A N THR 88.A O no hydrogen 2.765 N/A ALA 93.A N ALA 89.A O no hydrogen 2.808 N/A ALA 94.A N ALA 90.A O no hydrogen 3.118 N/A TYR 95.A N SER 91.A O no hydrogen 2.937 N/A TYR 95.A OH GLU 26.A OE1 no hydrogen 2.712 N/A ALA 96.A N ALA 92.A O no hydrogen 2.947 N/A ALA 97.A N ALA 93.A O no hydrogen 3.119 N/A ARG 98.A N ALA 94.A O no hydrogen 3.022 N/A ARG 98.A NE SER 23.A O no hydrogen 3.357 N/A ALA 99.A N TYR 95.A O no hydrogen 2.945 N/A ILE 101.A N ALA 96.A O no hydrogen 2.937 N/A LEU 102.A N GLN 78.A O no hydrogen 3.288 N/A ILE 104.A N VAL 80.A O no hydrogen 2.859 N/A VAL 105.A N ARG 126.A O no hydrogen 2.970 N/A VAL 106.A N CYS 82.A O no hydrogen 3.032 N/A LEU 107.A N VAL 128.A O no hydrogen 2.888 N/A ALA 109.A N VAL 130.A O no hydrogen 2.953 N/A TYR 111.A N PRO 108.A O no hydrogen 3.012 N/A GLY 115.A N LYS 322.A O no hydrogen 3.012 N/A LYS 116.A NZ GLU 287.A OE1 no hydrogen 2.898 N/A VAL 117.A N ALA 113.A O no hydrogen 3.114 N/A ALA 118.A N LEU 114.A O no hydrogen 2.891 N/A GLN 119.A N GLY 115.A O no hydrogen 3.100 N/A GLN 119.A NE2 THR 57.A O no hydrogen 2.842 N/A SER 120.A N LYS 116.A O no hydrogen 3.239 N/A LEU 121.A N VAL 117.A O no hydrogen 3.055 N/A VAL 122.A N ALA 118.A O no hydrogen 2.979 N/A HIS 123.A N GLN 119.A O no hydrogen 2.925 N/A GLY 124.A N LEU 121.A O no hydrogen 3.225 N/A ALA 125.A N SER 120.A O no hydrogen 3.085 N/A ARG 126.A N ALA 103.A O no hydrogen 2.741 N/A VAL 128.A N VAL 105.A O no hydrogen 2.908 N/A VAL 130.A N LEU 107.A O no hydrogen 2.825 N/A GLY 132.A N VAL 130.A O no hydrogen 2.821 N/A ASN 133.A N ASP 136.A OD2 no hydrogen 3.010 N/A ASP 136.A N ASN 133.A OD1 no hydrogen 2.831 N/A ALA 137.A N ASN 133.A O no hydrogen 3.032 N/A LEU 138.A N PHE 134.A O no hydrogen 2.798 N/A ARG 139.A N ASP 135.A O no hydrogen 3.150 N/A ARG 139.A NH1 ASP 136.A OD1 no hydrogen 2.856 N/A LEU 140.A N ASP 136.A O no hydrogen 2.974 N/A THR 141.A N ALA 137.A O no hydrogen 2.724 N/A THR 141.A OG1 ALA 137.A O no hydrogen 2.722 N/A GLN 142.A N LEU 138.A O no hydrogen 2.929 N/A LYS 143.A N ARG 139.A O no hydrogen 3.233 N/A LEU 144.A N LEU 140.A O no hydrogen 2.864 N/A THR 145.A N THR 141.A O no hydrogen 3.048 N/A THR 145.A OG1 THR 141.A O no hydrogen 3.218 N/A THR 145.A OG1 GLN 142.A O no hydrogen 3.028 N/A GLU 146.A N GLN 142.A O no hydrogen 3.182 N/A ALA 147.A N LYS 143.A O no hydrogen 3.129 N/A ALA 147.A N LEU 144.A O no hydrogen 3.265 N/A PHE 148.A N LEU 144.A O no hydrogen 2.869 N/A VAL 150.A N PHE 148.A O no hydrogen 2.769 N/A ALA 151.A N ALA 79.A O no hydrogen 3.018 N/A VAL 153.A N ALA 81.A O no hydrogen 2.876 N/A ASN 154.A ND2 ALA 83.A O no hydrogen 2.858 N/A ASN 157.A N ASN 154.A O no hydrogen 2.797 N/A ASN 157.A ND2 LEU 152.A O no hydrogen 3.070 N/A HIS 159.A N ASN 157.A OD1 no hydrogen 2.870 N/A ARG 160.A N ASN 157.A O no hydrogen 2.922 N/A ARG 160.A NE GLN 164.A OE1 no hydrogen 3.054 N/A ARG 160.A NH1 VAL 153.A O no hydrogen 2.721 N/A ARG 160.A NH2 GLN 164.A OE1 no hydrogen 2.941 N/A GLU 162.A N PRO 158.A O no hydrogen 3.154 N/A GLY 163.A N HIS 159.A O no hydrogen 3.064 N/A GLN 164.A N ARG 160.A O no hydrogen 3.047 N/A LYS 165.A N LEU 161.A O no hydrogen 3.022 N/A LYS 165.A NZ LEU 12.A O no hydrogen 2.706 N/A LYS 165.A NZ GLU 162.A OE2 no hydrogen 2.613 N/A THR 166.A N GLY 163.A O no hydrogen 3.220 N/A THR 166.A OG1 GLY 163.A O no hydrogen 2.611 N/A LEU 167.A N GLN 164.A O no hydrogen 3.140 N/A ALA 168.A N LYS 165.A O no hydrogen 3.142 N/A GLU 170.A N THR 166.A O no hydrogen 2.929 N/A VAL 171.A N LEU 167.A O no hydrogen 2.943 N/A VAL 172.A N ALA 168.A O no hydrogen 2.998 N/A ASP 173.A N PHE 169.A O no hydrogen 2.818 N/A GLU 174.A N GLU 170.A O no hydrogen 3.018 N/A LEU 175.A N VAL 171.A O no hydrogen 2.904 N/A GLY 176.A N VAL 172.A O no hydrogen 2.735 N/A ALA 178.A N ASP 177.A OD2 no hydrogen 2.564 N/A TYR 181.A N THR 311.A O no hydrogen 3.034 N/A HIS 182.A ND1 TYR 199.A OH no hydrogen 2.537 N/A HIS 182.A NE2 THR 315.A OG1 no hydrogen 2.835 N/A ALA 183.A N VAL 313.A O no hydrogen 2.854 N/A LEU 184.A N LEU 215.A O no hydrogen 2.949 N/A VAL 186.A N PHE 217.A O no hydrogen 3.083 N/A THR 193.A N ALA 189.A O no hydrogen 3.459 N/A THR 193.A OG1 ALA 189.A O no hydrogen 2.905 N/A ALA 194.A N GLY 190.A O no hydrogen 3.034 N/A HIS 195.A N ASN 191.A O no hydrogen 2.794 N/A HIS 195.A ND1 ASN 191.A O no hydrogen 2.811 N/A HIS 195.A NE2 THR 315.A OG1 no hydrogen 2.816 N/A TRP 196.A N ILE 192.A O no hydrogen 3.150 N/A TRP 196.A NE1 GLU 258.A OE1 no hydrogen 3.063 N/A MET 197.A N THR 193.A O no hydrogen 3.055 N/A GLY 198.A N ALA 194.A O no hydrogen 2.858 N/A TYR 199.A N HIS 195.A O no hydrogen 2.936 N/A TYR 199.A OH HIS 182.A ND1 no hydrogen 2.537 N/A LYS 200.A N TRP 196.A O no hydrogen 2.758 N/A LYS 200.A NZ GLU 258.A OE1 no hydrogen 2.730 N/A ALA 201.A N MET 197.A O no hydrogen 3.040 N/A TYR 202.A N GLY 198.A O no hydrogen 3.152 N/A TYR 202.A OH ASP 173.A OD1 no hydrogen 3.340 N/A TYR 202.A OH ASP 173.A OD2 no hydrogen 2.709 N/A HIS 203.A N TYR 199.A O no hydrogen 3.001 N/A ALA 204.A N LYS 200.A O no hydrogen 3.242 N/A LEU 205.A N ALA 201.A O no hydrogen 2.858 N/A GLY 206.A N HIS 203.A O no hydrogen 3.111 N/A LYS 207.A N TYR 202.A O no hydrogen 2.775 N/A ALA 208.A N TYR 202.A O no hydrogen 2.859 N/A ARG 210.A N ASP 177.A OD2 no hydrogen 3.175 N/A ARG 213.A N HIS 180.A O no hydrogen 3.104 N/A LEU 215.A N HIS 182.A O no hydrogen 2.738 N/A GLY 216.A N VAL 262.A O no hydrogen 2.699 N/A PHE 217.A N LEU 184.A O no hydrogen 2.997 N/A GLN 218.A N GLU 264.A O no hydrogen 2.865 N/A GLN 218.A NE2 VAL 186.A O no hydrogen 2.720 N/A ALA 220.A N VAL 266.A O no hydrogen 2.824 N/A ALA 222.A N ALA 219.A O no hydrogen 2.823 N/A LEU 225.A N GLN 218.A OE1 no hydrogen 3.005 N/A VAL 226.A N ALA 223.A O no hydrogen 3.110 N/A LEU 227.A N ALA 223.A O no hydrogen 2.984 N/A GLY 228.A N PRO 224.A O no hydrogen 2.777 N/A VAL 231.A N GLY 244.A O no hydrogen 2.747 N/A GLU 235.A N GLY 221.A O no hydrogen 2.913 N/A THR 236.A OG1 ASP 268.A OD1 no hydrogen 2.964 N/A THR 236.A OG1 ASP 268.A OD2 no hydrogen 3.552 N/A LEU 237.A N ASP 268.A OD2 no hydrogen 3.020 N/A ALA 238.A N THR 236.A OG1 no hydrogen 3.034 N/A ILE 241.A N ALA 238.A O no hydrogen 2.937 N/A ARG 242.A N THR 239.A O no hydrogen 3.281 N/A GLY 244.A N ASP 135.A OD2 no hydrogen 2.987 N/A ASN 245.A N ASP 135.A OD1 no hydrogen 3.023 N/A ALA 247.A N ASN 188.A OD1 no hydrogen 2.909 N/A SER 248.A N ASN 188.A O no hydrogen 3.312 N/A ALA 252.A N SER 248.A O no hydrogen 2.952 N/A VAL 253.A N TRP 249.A O no hydrogen 3.131 N/A ARG 254.A N GLN 250.A O no hydrogen 2.895 N/A ALA 255.A N GLY 251.A O no hydrogen 3.035 N/A LYS 256.A N ALA 252.A O no hydrogen 2.957 N/A GLU 257.A N VAL 253.A O no hydrogen 2.924 N/A GLU 258.A N ARG 254.A O no hydrogen 2.656 N/A SER 259.A N ALA 255.A O no hydrogen 3.070 N/A SER 259.A OG ARG 213.A O no hydrogen 2.620 N/A SER 259.A OG ALA 255.A O no hydrogen 2.457 N/A SER 259.A OG LYS 256.A O no hydrogen 3.408 N/A GLY 260.A N GLU 257.A O no hydrogen 3.267 N/A GLY 261.A N LYS 256.A O no hydrogen 2.782 N/A VAL 262.A N MET 214.A O no hydrogen 3.293 N/A GLU 264.A N GLY 216.A O no hydrogen 2.807 N/A VAL 266.A N GLN 218.A O no hydrogen 2.860 N/A THR 267.A N GLU 270.A OE2 no hydrogen 3.119 N/A GLU 270.A N THR 267.A OG1 no hydrogen 2.866 N/A ILE 271.A N THR 267.A O no hydrogen 2.862 N/A LEU 272.A N ASP 268.A O no hydrogen 2.860 N/A PHE 273.A N GLU 269.A O no hydrogen 2.976 N/A ALA 274.A N GLU 270.A O no hydrogen 3.035 N/A TYR 275.A N ILE 271.A O no hydrogen 2.766 N/A ARG 276.A N LEU 272.A O no hydrogen 2.851 N/A TYR 277.A N PHE 273.A O no hydrogen 2.899 N/A LEU 278.A N ALA 274.A O no hydrogen 2.991 N/A ALA 279.A N TYR 275.A O no hydrogen 3.442 N/A ARG 280.A N ARG 276.A O no hydrogen 2.756 N/A GLU 281.A N TYR 277.A O no hydrogen 2.764 N/A GLU 282.A N LEU 278.A O no hydrogen 3.114 N/A ILE 284.A N LEU 278.A O no hydrogen 2.934 N/A CYS 286.A SG GLU 287.A O no hydrogen 3.717 N/A GLU 287.A N GLY 318.A O no hydrogen 2.945 N/A SER 290.A OG THR 317.A OG1 no hydrogen 2.582 N/A SER 290.A OG GLY 318.A O no hydrogen 3.346 N/A ALA 291.A N GLU 287.A O no hydrogen 3.175 N/A ALA 292.A N ALA 289.A O no hydrogen 3.111 N/A ALA 293.A N SER 290.A O no hydrogen 3.120 N/A ALA 295.A N ALA 291.A O no hydrogen 2.881 N/A GLY 296.A N ALA 292.A O no hydrogen 3.006 N/A VAL 297.A N ALA 293.A O no hydrogen 3.228 N/A PHE 298.A N MET 294.A O no hydrogen 2.873 N/A LYS 299.A N ALA 295.A O no hydrogen 3.113 N/A LYS 299.A NZ GLU 264.A OE1 no hydrogen 2.622 N/A LYS 299.A NZ ALA 265.A O no hydrogen 3.180 N/A LEU 300.A N GLY 296.A O no hydrogen 3.003 N/A LEU 301.A N VAL 297.A O no hydrogen 2.807 N/A ARG 302.A N PHE 298.A O no hydrogen 3.062 N/A ARG 302.A NH1 GLU 270.A OE1 no hydrogen 3.190 N/A GLU 303.A N LYS 299.A O no hydrogen 3.041 N/A GLY 304.A N LEU 301.A O no hydrogen 3.439 N/A ARG 305.A N LEU 300.A O no hydrogen 2.890 N/A ARG 305.A NH1 GLU 264.A OE2 no hydrogen 2.653 N/A ARG 305.A NH2 GLU 264.A OE1 no hydrogen 2.387 N/A ARG 305.A NH2 GLU 264.A OE2 no hydrogen 2.892 N/A GLU 307.A N TYR 181.A OH no hydrogen 3.184 N/A GLU 309.A N LYS 43.A O no hydrogen 2.973 N/A SER 310.A OG GLU 307.A O no hydrogen 2.505 N/A SER 310.A OG PRO 308.A O no hydrogen 3.257 N/A THR 311.A N HIS 180.A ND1 no hydrogen 2.921 N/A VAL 312.A N ARG 46.A O no hydrogen 2.802 N/A VAL 313.A N TYR 181.A O no hydrogen 2.935 N/A LEU 314.A N TYR 48.A O no hydrogen 2.805 N/A THR 315.A N ALA 183.A O no hydrogen 3.024 N/A THR 315.A OG1 HIS 182.A NE2 no hydrogen 2.835 N/A THR 315.A OG1 HIS 195.A NE2 no hydrogen 2.816 N/A LEU 316.A N LYS 50.A O no hydrogen 3.033 N/A THR 317.A OG1 SER 290.A OG no hydrogen 2.582 N/A GLY 318.A N SER 290.A OG no hydrogen 2.696 N/A HIS 319.A N GLY 58.A O no hydrogen 3.050 N/A GLY 320.A N PHE 285.A O no hydrogen 2.768 N/A LEU 321.A N HIS 319.A ND1 no hydrogen 3.009 N/A LYS 322.A N HIS 319.A O no hydrogen 2.997 N/A LYS 322.A NZ THR 57.A O no hydrogen 2.740 N/A LYS 322.A NZ ASN 87.A OD1 no hydrogen 2.703 N/A LYS 322.A NZ GLN 119.A OE1 no hydrogen 2.628 N/A ASP 323.A N GLY 320.A O no hydrogen 3.010 N/A THR 326.A N ASP 323.A O no hydrogen 3.354 N/A THR 326.A OG1 ASP 323.A OD2 no hydrogen 2.533 N/A ALA 327.A N PRO 324.A O no hydrogen 3.051 N/A ARG 329.A N THR 326.A O no hydrogen 2.880 N/A VAL 330.A N ALA 327.A O no hydrogen 3.062 N/A LEU 333.A N GLU 332.A OE1 no hydrogen 2.695 N/A ARG 340.A N PRO 338.A O no hydrogen 2.834 N/A VAL 344.A N ARG 340.A O no hydrogen 2.861 N/A ALA 345.A N LEU 341.A O no hydrogen 2.910 N/A ALA 347.A N ALA 343.A O no hydrogen 3.068 N/A ALA 348.A N VAL 344.A O no hydrogen 2.745 N/A GLY 349.A N ALA 346.A O no hydrogen 3.034 N/A LEU 350.A N ALA 345.A O no hydrogen 3.016 N/A