Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3ktc_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLY 9.A N TRP 261.A O no hydrogen 2.985 N/A ALA 10.A N TYR 48.A O no hydrogen 3.118 N/A GLY 11.A N LEU 263.A O no hydrogen 2.913 N/A LEU 12.A N ASP 50.A O no hydrogen 2.843 N/A TRP 13.A NE1 ASP 264.A OD1 no hydrogen 2.749 N/A HIS 14.A N GLY 11.A O no hydrogen 2.910 N/A HIS 14.A ND1 HIS 14.A O no hydrogen 2.731 N/A PHE 15.A N LEU 12.A O no hydrogen 2.861 N/A ALA 16.A N TRP 13.A O no hydrogen 3.118 N/A ASN 17.A ND2 PRO 29.A O no hydrogen 2.788 N/A TYR 18.A OH TRP 13.A O no hydrogen 2.614 N/A TYR 22.A N ASP 20.A OD1 no hydrogen 2.924 N/A ALA 23.A N ASP 20.A OD1 no hydrogen 2.758 N/A GLY 26.A N ALA 23.A O no hydrogen 2.977 N/A TYR 27.A N.A TYR 18.A O no hydrogen 2.767 N/A TYR 27.A N.B TYR 18.A O no hydrogen 2.821 N/A TYR 27.A OH ASP 20.A OD2 no hydrogen 2.437 N/A SER 32.A N ASP 35.A OD2 no hydrogen 2.910 N/A THR 33.A N THR 56.A OG1 no hydrogen 2.859 N/A THR 33.A OG1 THR 56.A OG1 no hydrogen 3.398 N/A ASP 35.A N SER 32.A OG no hydrogen 2.996 N/A GLN 36.A N SER 32.A O no hydrogen 2.925 N/A GLN 36.A NE2 LEU 31.A O no hydrogen 2.923 N/A GLN 36.A NE2 SER 32.A O no hydrogen 3.446 N/A ILE 37.A N THR 33.A O no hydrogen 3.034 N/A ASN 38.A N ILE 34.A O no hydrogen 2.922 N/A ALA 39.A N ASP 35.A O no hydrogen 2.904 N/A ALA 40.A N GLN 36.A O no hydrogen 2.918 N/A LYS 41.A N ILE 37.A O no hydrogen 3.001 N/A LYS 41.A NZ ASP 70.A O no hydrogen 3.311 N/A GLU 42.A N.A ALA 39.A O no hydrogen 2.911 N/A GLU 42.A N.B ALA 39.A O no hydrogen 2.924 N/A VAL 43.A N ALA 40.A O no hydrogen 3.133 N/A SER 47.A N PHE 8.A O no hydrogen 2.787 N/A TYR 48.A N PHE 8.A O no hydrogen 3.316 N/A TYR 48.A OH GLU 7.A OE1 no hydrogen 3.254 N/A VAL 49.A N LYS 74.A O no hydrogen 2.959 N/A ASP 50.A N ALA 10.A O no hydrogen 3.100 N/A LEU 51.A N GLY 77.A O no hydrogen 3.042 N/A TYR 53.A N THR 79.A O no hydrogen 2.862 N/A TYR 53.A OH GLU 108.A OE2 no hydrogen 2.646 N/A THR 56.A N THR 33.A OG1 no hydrogen 2.900 N/A THR 56.A OG1 THR 33.A OG1 no hydrogen 3.398 N/A VAL 59.A N THR 56.A O no hydrogen 3.019 N/A THR 60.A N GLU 63.A OE1 no hydrogen 2.980 N/A GLU 63.A N THR 60.A OG1 no hydrogen 3.128 N/A VAL 64.A N THR 60.A O no hydrogen 2.992 N/A LYS 65.A N LEU 61.A O no hydrogen 2.907 N/A LYS 65.A NZ GLU 115.A OE1 no hydrogen 3.336 N/A ASP 66.A N SER 62.A O.A no hydrogen 3.043 N/A ASP 66.A N SER 62.A O.B no hydrogen 3.053 N/A ALA 67.A N GLU 63.A O no hydrogen 2.956 N/A LEU 68.A N VAL 64.A O no hydrogen 2.845 N/A LYS 69.A N LYS 65.A O no hydrogen 2.977 N/A ASP 70.A N ASP 66.A O no hydrogen 2.916 N/A ALA 71.A N ALA 67.A O no hydrogen 2.973 N/A ALA 71.A N LEU 68.A O no hydrogen 3.146 N/A GLY 72.A N LYS 69.A O no hydrogen 3.178 N/A LEU 73.A N LEU 68.A O no hydrogen 2.934 N/A LYS 74.A N SER 47.A O no hydrogen 3.005 N/A ILE 76.A N.A VAL 49.A O no hydrogen 2.851 N/A ILE 76.A N.B VAL 49.A O no hydrogen 2.867 N/A ILE 78.A N TYR 120.A O no hydrogen 3.132 N/A THR 79.A N LEU 51.A O no hydrogen 2.877 N/A THR 79.A OG1 ASP 50.A OD1 no hydrogen 2.574 N/A GLU 81.A N TYR 53.A O no hydrogen 2.808 N/A ILE 82.A N PRO 80.A O no hydrogen 2.922 N/A TYR 83.A OH GLU 81.A OE2 no hydrogen 2.525 N/A TRP 87.A N LEU 84.A O no hydrogen 2.780 N/A TRP 87.A NE1 ALA 99.A O no hydrogen 2.911 N/A SER 88.A N GLN 85.A O.A no hydrogen 2.931 N/A SER 88.A N GLN 85.A O.B no hydrogen 2.931 N/A SER 88.A OG GLN 85.A O.A no hydrogen 3.025 N/A SER 88.A OG GLN 85.A O.B no hydrogen 3.026 N/A GLY 90.A N TRP 87.A O no hydrogen 2.839 N/A ALA 91.A N ASP 128.A OD1 no hydrogen 2.669 N/A THR 93.A N ASP 128.A OD2 no hydrogen 3.319 N/A ASN 94.A N ALA 91.A O no hydrogen 3.404 N/A ASN 94.A ND2 GLY 90.A O no hydrogen 2.755 N/A ASP 96.A N ASN 94.A OD1 no hydrogen 2.885 N/A ALA 98.A N ASP 96.A OD1 no hydrogen 2.986 N/A ARG 100.A N ASP 96.A O no hydrogen 3.201 N/A ARG 100.A NH1 ASN 94.A O no hydrogen 2.808 N/A ALA 101.A N PRO 97.A O no hydrogen 2.998 N/A ALA 102.A N ALA 98.A O no hydrogen 2.975 N/A ALA 103.A N ALA 99.A O no hydrogen 2.912 N/A PHE 104.A N ARG 100.A O no hydrogen 2.973 N/A GLU 105.A N ALA 101.A O no hydrogen 2.953 N/A LEU 106.A N ALA 102.A O no hydrogen 3.062 N/A GLU 108.A N GLU 105.A O no hydrogen 2.991 N/A SER 109.A N.A LEU 106.A O no hydrogen 2.869 N/A SER 109.A N.B LEU 106.A O no hydrogen 2.864 N/A SER 109.A OG.B LEU 106.A O no hydrogen 2.885 N/A GLY 111.A N HIS 107.A O no hydrogen 3.386 N/A ILE 112.A N GLU 108.A O no hydrogen 3.146 N/A VAL 113.A N SER 109.A O.A no hydrogen 2.916 N/A VAL 113.A N SER 109.A O.B no hydrogen 3.043 N/A ARG 114.A N ALA 110.A O no hydrogen 3.016 N/A ARG 114.A NE ASP 157.A OD2 no hydrogen 2.825 N/A ARG 114.A NH2 ASN 155.A OD1 no hydrogen 2.914 N/A ARG 114.A NH2 ASP 157.A OD1 no hydrogen 2.874 N/A GLU 115.A N GLY 111.A O no hydrogen 2.924 N/A LEU 116.A N ILE 112.A O no hydrogen 2.893 N/A GLY 117.A N ARG 114.A O no hydrogen 3.379 N/A ALA 118.A N VAL 113.A O no hydrogen 3.008 N/A ASN 119.A N ILE 76.A O.A no hydrogen 2.754 N/A ASN 119.A N ILE 76.A O.B no hydrogen 2.911 N/A VAL 121.A N LYS 159.A O no hydrogen 2.852 N/A LYS 122.A N ILE 78.A O no hydrogen 2.780 N/A LYS 122.A NZ ASP 50.A OD2 no hydrogen 3.239 N/A LYS 122.A NZ THR 79.A OG1 no hydrogen 2.866 N/A VAL 123.A N ALA 161.A O no hydrogen 2.815 N/A GLY 126.A N TRP 124.A O no hydrogen 2.954 N/A GLN 127.A NE2 TYR 83.A O no hydrogen 3.008 N/A ASP 128.A N PRO 125.A O no hydrogen 2.916 N/A TRP 130.A N LYS 172.A O no hydrogen 3.039 N/A ASP 131.A N GLN 135.A OE1 no hydrogen 2.840 N/A TYR 132.A N GLN 135.A OE1 no hydrogen 3.116 N/A GLN 135.A N TYR 132.A O no hydrogen 3.109 N/A ASN 140.A N SER 137.A OG no hydrogen 3.041 N/A LEU 141.A N SER 137.A O no hydrogen 2.872 N/A TRP 142.A N HIS 138.A O no hydrogen 3.134 N/A LYS 143.A N LYS 139.A O no hydrogen 3.001 N/A LYS 143.A NZ ASP 147.A OD2 no hydrogen 2.771 N/A LEU 144.A N ASN 140.A O no hydrogen 2.976 N/A ALA 145.A N LEU 141.A O no hydrogen 3.041 N/A VAL 146.A N TRP 142.A O no hydrogen 2.940 N/A ASP 147.A N LYS 143.A O no hydrogen 2.790 N/A GLY 148.A N LEU 144.A O no hydrogen 2.906 N/A ARG 149.A NE ILE 187.A O no hydrogen 2.999 N/A ARG 149.A NH1 ASP 147.A OD1 no hydrogen 2.961 N/A ARG 149.A NH2 ASP 186.A O no hydrogen 3.004 N/A ASP 150.A N ASP 147.A O no hydrogen 2.842 N/A LEU 151.A N GLY 148.A O no hydrogen 3.097 N/A GLY 153.A N ARG 149.A O no hydrogen 2.777 N/A ALA 154.A N ASP 150.A O no hydrogen 3.222 N/A ALA 154.A N LEU 151.A O no hydrogen 3.245 N/A ASN 155.A N ALA 152.A O no hydrogen 3.098 N/A ASN 155.A ND2 HIS 107.A ND1 no hydrogen 2.936 N/A ASN 155.A ND2 LEU 151.A O no hydrogen 2.958 N/A VAL 158.A N ASN 155.A O no hydrogen 3.072 N/A PHE 160.A N ASN 191.A O no hydrogen 2.904 N/A ALA 161.A N VAL 121.A O no hydrogen 2.839 N/A ILE 162.A N GLY 193.A O no hydrogen 2.827 N/A GLU 163.A N VAL 123.A O no hydrogen 2.899 N/A TYR 164.A OH GLU 206.A OE1 no hydrogen 2.598 N/A LYS 165.A N TRP 174.A O no hydrogen 2.963 N/A LYS 165.A NZ GLU 168.A O no hydrogen 3.004 N/A LYS 165.A NZ GLU 168.A OE1 no hydrogen 2.936 N/A LYS 165.A NZ ASP 233.A OD2 no hydrogen 3.433 N/A ARG 167.A NE ARG 170.A O no hydrogen 3.332 N/A GLU 168.A N ARG 170.A O no hydrogen 2.810 N/A ARG 170.A NE ASP 131.A OD1 no hydrogen 3.104 N/A ARG 170.A NE ASP 131.A OD2 no hydrogen 3.093 N/A ARG 170.A NH1 GLN 127.A O no hydrogen 2.709 N/A ARG 170.A NH2 ASP 131.A OD2 no hydrogen 3.060 N/A VAL 171.A N ASP 131.A OD1 no hydrogen 3.024 N/A LYS 172.A N TRP 130.A O no hydrogen 3.053 N/A LYS 172.A NZ ASP 175.A OD2 no hydrogen 2.959 N/A SER 176.A OG ASP 175.A OD1 no hydrogen 3.559 N/A ALA 177.A N GLU 206.A OE2 no hydrogen 2.964 N/A ARG 179.A N.A SER 176.A OG no hydrogen 3.048 N/A ARG 179.A N.B SER 176.A OG no hydrogen 3.031 N/A THR 180.A N SER 176.A O no hydrogen 2.989 N/A THR 180.A OG1 SER 176.A O no hydrogen 2.800 N/A LEU 181.A N ALA 177.A O no hydrogen 2.950 N/A LEU 182.A N ALA 178.A O no hydrogen 2.971 N/A GLY 183.A N ARG 179.A O.A no hydrogen 2.880 N/A GLY 183.A N ARG 179.A O.B no hydrogen 2.999 N/A ILE 184.A N THR 180.A O no hydrogen 2.878 N/A GLU 185.A N.A LEU 181.A O no hydrogen 2.965 N/A GLU 185.A N.B LEU 181.A O no hydrogen 2.986 N/A ASP 186.A N LEU 182.A O no hydrogen 3.022 N/A ILE 187.A N GLY 183.A O no hydrogen 2.800 N/A GLY 188.A N ILE 184.A O no hydrogen 3.100 N/A ASN 191.A ND2 ALA 152.A O no hydrogen 3.033 N/A ASN 191.A ND2 VAL 158.A O no hydrogen 2.926 N/A GLY 193.A N PHE 160.A O no hydrogen 2.877 N/A VAL 194.A N ARG 220.A O no hydrogen 2.747 N/A LEU 195.A N ILE 162.A O no hydrogen 2.865 N/A LEU 196.A N GLY 223.A O no hydrogen 3.000 N/A PHE 198.A N ASP 224.A O no hydrogen 2.880 N/A HIS 200.A N ASP 197.A OD1 no hydrogen 3.138 N/A HIS 200.A ND1 TYR 164.A O no hydrogen 2.866 N/A ALA 201.A N ASP 197.A O no hydrogen 3.015 N/A LEU 202.A N PHE 198.A O no hydrogen 2.896 N/A TYR 203.A N GLY 199.A O no hydrogen 2.927 N/A GLY 204.A N HIS 200.A O no hydrogen 2.940 N/A GLY 205.A N LEU 202.A O no hydrogen 3.151 N/A GLU 206.A N ALA 201.A O no hydrogen 2.980 N/A ASP 210.A N SER 207.A OG no hydrogen 3.079 N/A SER 211.A N SER 207.A O no hydrogen 2.879 N/A SER 211.A OG GLU 206.A OE1 no hydrogen 2.687 N/A SER 211.A OG SER 207.A O no hydrogen 3.364 N/A ALA 212.A N PRO 208.A O no hydrogen 2.891 N/A GLN 213.A N ALA 209.A O no hydrogen 3.021 N/A GLN 213.A NE2 GLN 213.A O no hydrogen 3.434 N/A GLN 213.A NE2 ASP 217.A OD1 no hydrogen 2.978 N/A GLN 213.A NE2 ASP 217.A OD2 no hydrogen 3.171 N/A GLN 213.A NE2 ASN 255.A OD1 no hydrogen 3.001 N/A LEU 214.A N ASP 210.A O no hydrogen 2.809 N/A ILE 215.A N SER 211.A O no hydrogen 2.970 N/A ILE 216.A N ALA 212.A O no hydrogen 2.924 N/A ASP 217.A N GLN 213.A O no hydrogen 2.838 N/A ARG 218.A N.A ILE 215.A O no hydrogen 3.101 N/A ARG 218.A N.B ILE 215.A O no hydrogen 3.132 N/A ARG 218.A NH1.A GLU 185.A OE2.A no hydrogen 2.708 N/A ARG 218.A NH2.A GLU 185.A OE2.A no hydrogen 3.010 N/A GLY 219.A N ILE 216.A O no hydrogen 2.849 N/A ARG 220.A N ILE 215.A O no hydrogen 3.089 N/A ARG 220.A NH1 LEU 189.A O no hydrogen 2.948 N/A ARG 220.A NH1 VAL 192.A O no hydrogen 2.814 N/A PHE 222.A N VAL 194.A O no hydrogen 2.923 N/A GLY 223.A N VAL 194.A O no hydrogen 3.340 N/A VAL 225.A N GLN 262.A O.A no hydrogen 2.751 N/A VAL 225.A N GLN 262.A O.B no hydrogen 2.896 N/A ASN 226.A ND2 ASP 197.A OD1 no hydrogen 2.956 N/A ASN 226.A ND2 ASP 197.A OD2 no hydrogen 3.418 N/A ASN 226.A ND2 ASP 264.A O no hydrogen 2.990 N/A ASP 227.A N LEU 236.A O no hydrogen 2.876 N/A ASN 228.A N ASP 227.A OD1 no hydrogen 2.878 N/A ASN 228.A ND2 GLY 199.A O no hydrogen 2.935 N/A LEU 229.A N ASP 234.A OD2 no hydrogen 2.857 N/A ARG 230.A N.A ASN 228.A OD1 no hydrogen 2.802 N/A ARG 230.A N.B ASN 228.A OD1 no hydrogen 2.787 N/A ARG 230.A NH1.A GLU 244.A OE1 no hydrogen 2.779 N/A ARG 230.A NH1.A GLU 244.A OE2 no hydrogen 3.358 N/A ARG 230.A NH1.B GLU 244.A OE1 no hydrogen 2.932 N/A ARG 230.A NH2.A GLU 244.A OE2 no hydrogen 2.844 N/A ARG 230.A NH2.B GLU 244.A OE2 no hydrogen 3.234 N/A ASP 234.A N TRP 232.A O no hydrogen 2.817 N/A LEU 236.A N ASP 227.A O no hydrogen 2.870 N/A VAL 238.A N GLN 265.A OE1 no hydrogen 2.828 N/A THR 240.A OG1 VAL 237.A O no hydrogen 2.712 N/A VAL 241.A N ASP 227.A OD2 no hydrogen 2.924 N/A HIS 242.A N ASP 227.A OD2 no hydrogen 2.816 N/A HIS 242.A ND1 ASP 227.A OD1 no hydrogen 2.776 N/A ILE 245.A N.A HIS 242.A O no hydrogen 3.056 N/A ILE 245.A N.B HIS 242.A O no hydrogen 3.103 N/A GLU 247.A N THR 243.A O no hydrogen 2.934 N/A PHE 248.A N GLU 244.A O no hydrogen 3.013 N/A PHE 249.A N ILE 245.A O.A no hydrogen 3.086 N/A PHE 249.A N ILE 245.A O.B no hydrogen 3.062 N/A TYR 250.A N PHE 246.A O no hydrogen 2.824 N/A VAL 251.A N GLU 247.A O no hydrogen 2.941 N/A LEU 252.A N PHE 248.A O no hydrogen 3.111 N/A LYS 253.A N PHE 249.A O no hydrogen 2.926 N/A ILE 254.A N TYR 250.A O no hydrogen 2.975 N/A ASN 255.A N VAL 251.A O no hydrogen 3.186 N/A ASN 255.A ND2 GLN 213.A OE1 no hydrogen 2.799 N/A ASN 255.A ND2 VAL 251.A O no hydrogen 2.801 N/A ASN 256.A N LYS 253.A O no hydrogen 2.997 N/A TRP 257.A N LEU 252.A O no hydrogen 3.017 N/A TRP 257.A NE1 LEU 221.A O no hydrogen 2.955 N/A GLN 258.A NE2.B ASN 256.A OD1 no hydrogen 3.454 N/A TRP 261.A N GLU 7.A O no hydrogen 2.927 N/A GLN 262.A NE2.B TYR 120.A OH no hydrogen 2.803 N/A LEU 263.A N GLY 9.A O no hydrogen 2.835 N/A ASP 264.A N VAL 225.A O no hydrogen 2.983 N/A GLN 265.A NE2 HIS 14.A NE2 no hydrogen 3.037 N/A GLN 265.A NE2 SER 279.A OG no hydrogen 2.744 N/A PHE 266.A N ASP 235.A O no hydrogen 3.042 N/A PHE 268.A N PHE 266.A O no hydrogen 2.870 N/A GLU 270.A N PRO 267.A O no hydrogen 3.188 N/A HIS 272.A ND1 GLU 270.A O no hydrogen 2.950 N/A GLU 274.A N.A ASN 271.A OD1 no hydrogen 2.848 N/A GLU 274.A N.B ASN 271.A OD1 no hydrogen 2.840 N/A ALA 275.A N ASN 271.A O no hydrogen 2.953 N/A ALA 276.A N HIS 272.A O no hydrogen 3.110 N/A GLN 277.A N VAL 273.A O no hydrogen 2.962 N/A GLN 277.A NE2 VAL 43.A O no hydrogen 2.998 N/A LEU 278.A N GLU 274.A O.A no hydrogen 2.969 N/A LEU 278.A N GLU 274.A O.B no hydrogen 2.946 N/A SER 279.A N ALA 275.A O no hydrogen 3.069 N/A SER 279.A OG ALA 275.A O no hydrogen 2.842 N/A ILE 280.A N ALA 276.A O no hydrogen 2.971 N/A ARG 281.A N GLN 277.A O no hydrogen 3.024 N/A PHE 282.A N LEU 278.A O no hydrogen 3.114 N/A LEU 283.A N SER 279.A O no hydrogen 2.925 N/A LYS 284.A N ILE 280.A O no hydrogen 2.893 N/A HIS 285.A N ARG 281.A O no hydrogen 3.107 N/A HIS 285.A NE2 LEU 318.A O no hydrogen 2.743 N/A ILE 286.A N PHE 282.A O no hydrogen 2.874 N/A TYR 287.A N LEU 283.A O no hydrogen 2.951 N/A ARG 288.A N LYS 284.A O no hydrogen 2.937 N/A ARG 288.A NH1 TYR 5.A OH no hydrogen 2.931 N/A ALA 289.A N HIS 285.A O no hydrogen 2.794 N/A LEU 290.A N ILE 286.A O no hydrogen 2.838 N/A ASP 291.A N.A TYR 287.A O no hydrogen 3.199 N/A ASP 291.A N.B TYR 287.A O no hydrogen 3.215 N/A ASP 291.A N.B ARG 288.A O no hydrogen 3.060 N/A LYS 292.A N ARG 288.A O no hydrogen 3.146 N/A LEU 293.A N ALA 289.A O no hydrogen 2.975 N/A ALA 297.A N ASP 294.A OD1 no hydrogen 3.163 N/A LEU 298.A N ASP 294.A O no hydrogen 2.933 N/A GLN 299.A N ILE 295.A O no hydrogen 2.826 N/A GLN 299.A NE2 TYR 250.A OH no hydrogen 3.094 N/A ALA 300.A N PRO 296.A O no hydrogen 2.999 N/A ALA 301.A N ALA 297.A O no hydrogen 3.020 N/A GLN 302.A N LEU 298.A O no hydrogen 2.874 N/A GLU 303.A N.A GLN 299.A O no hydrogen 2.925 N/A GLU 303.A N.B GLN 299.A O no hydrogen 2.939 N/A ALA 304.A N ALA 300.A O no hydrogen 3.192 N/A GLN 305.A N GLN 302.A O no hydrogen 2.980 N/A ASN 306.A N ALA 301.A O no hydrogen 2.933 N/A LEU 308.A N ASN 306.A OD1 no hydrogen 2.895 N/A GLN 309.A N ASN 306.A OD1 no hydrogen 2.993 N/A ALA 310.A N ASN 306.A O no hydrogen 3.070 N/A GLN 311.A N PRO 307.A O no hydrogen 2.875 N/A ARG 312.A N.A LEU 308.A O no hydrogen 2.942 N/A ARG 312.A N.B LEU 308.A O no hydrogen 2.924 N/A ILE 313.A N GLN 309.A O no hydrogen 3.085 N/A VAL 314.A N ALA 310.A O no hydrogen 2.958 N/A GLN 315.A N GLN 311.A O no hydrogen 2.793 N/A ASP 316.A N ARG 312.A O.A no hydrogen 3.123 N/A ASP 316.A N ARG 312.A O.B no hydrogen 2.992 N/A ALA 317.A N ILE 313.A O no hydrogen 3.375 N/A LEU 318.A N VAL 314.A O no hydrogen 2.847 N/A LEU 319.A N.A GLN 315.A O no hydrogen 2.806 N/A LEU 319.A N.B GLN 315.A O no hydrogen 2.878 N/A SER 320.A OG.A ALA 317.A O no hydrogen 2.521 N/A SER 320.A OG.B ALA 317.A O no hydrogen 2.550 N/A SER 321.A N.B LEU 319.A O.B no hydrogen 3.022 N/A THR 323.A OG1 SER 321.A OG.B no hydrogen 3.353 N/A