HEADER SUGAR BINDING PROTEIN 31-DEC-69 6STN TITLE Three dimensional structure of the giant reed (Arundodonax) lectin TITLE 2 (ADL) complex with N-Acetyl glucosamine COMPND MOL_ID: 1; COMPND 2 MOLECULE: Arundo donax Lectin (ADL); COMPND 3 CHAIN: A, B; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.75 ANGSTORMS DBREF 6STN A 1 170 PDB 6STN 6STN 1 170 SEQRES 1 A 40 ARG CYS GLY ARG GLN ALA ASP GLY ALA LYS CYS THR ASN SEQRES 2 A 40 ASN TYR CYS CYS GLY ALA SER GLY TYR CYS GLY LEU GLY SEQRES 3 A 40 GLY ASP TYR CYS GLY ALA GLY CYS GLN SER GLY PRO CYS SEQRES 4 A 40 THR ATOM 1 N ARG B 131 53.931 47.421 12.944 1.00 25.47 ATOM 2 CA ARG B 131 55.351 47.109 13.026 1.00 22.00 ATOM 3 C ARG B 131 55.689 46.501 14.383 1.00 21.91 ATOM 4 O ARG B 131 55.067 46.826 15.396 1.00 22.36 ATOM 5 CB ARG B 131 56.182 48.374 12.794 1.00 23.44 ATOM 6 CG ARG B 131 55.880 49.086 11.484 1.00 27.10 ATOM 7 CD ARG B 131 55.929 48.134 10.297 1.00 29.19 ATOM 8 NE ARG B 131 57.186 47.395 10.221 1.00 31.30 ATOM 9 CZ ARG B 131 58.223 47.752 9.469 1.00 34.70 ATOM 10 NH1 ARG B 131 58.324 49.003 9.039 1.00 30.50 ATOM 11 NH2 ARG B 131 59.262 46.935 9.346 1.00 32.09 ATOM 12 N CYS B 132 56.792 45.763 14.425 1.00 23.56 ATOM 13 CA CYS B 132 57.185 45.045 15.627 1.00 24.25 ATOM 14 C CYS B 132 58.649 44.634 15.535 1.00 26.72 ATOM 15 O CYS B 132 59.264 44.735 14.475 1.00 25.52 ATOM 16 CB CYS B 132 56.311 43.807 15.797 1.00 23.18 ATOM 17 SG CYS B 132 56.424 42.670 14.403 1.00 25.20 ATOM 18 N GLY B 133 59.191 44.125 16.633 1.00 25.04 ATOM 19 CA GLY B 133 60.518 43.519 16.617 1.00 29.75 ATOM 20 C GLY B 133 61.615 44.550 16.437 1.00 29.33 ATOM 21 O GLY B 133 61.454 45.716 16.797 1.00 26.87 ATOM 22 N ARG B 134 62.786 44.089 16.014 1.00 27.69 ATOM 23 CA ARG B 134 63.971 44.941 15.996 1.00 30.43 ATOM 24 C ARG B 134 63.716 46.202 15.170 1.00 27.12 ATOM 25 O ARG B 134 64.200 47.284 15.502 1.00 30.75 ATOM 26 CB ARG B 134 65.165 44.169 15.432 1.00 38.33 ATOM 27 CG ARG B 134 65.487 42.905 16.210 1.00 51.43 ATOM 28 CD ARG B 134 66.780 42.272 15.721 1.00104.18 ATOM 29 NE ARG B 134 67.215 41.166 16.571 1.00120.48 ATOM 30 CZ ARG B 134 68.274 40.404 16.318 1.00 95.87 ATOM 31 NH1 ARG B 134 69.056 40.675 15.281 1.00 90.82 ATOM 32 NH2 ARG B 134 68.557 39.376 17.107 1.00101.51 ATOM 33 N GLN B 135 62.891 46.068 14.137 1.00 28.09 ATOM 34 CA GLN B 135 62.596 47.175 13.230 1.00 26.93 ATOM 35 C GLN B 135 61.738 48.246 13.917 1.00 30.06 ATOM 36 O GLN B 135 61.660 49.385 13.450 1.00 30.30 ATOM 37 CB GLN B 135 61.872 46.650 11.984 1.00 31.58 ATOM 38 CG GLN B 135 62.729 45.773 11.080 1.00 27.86 ATOM 39 CD GLN B 135 62.645 44.299 11.428 1.00 30.59 ATOM 40 OE1 GLN B 135 62.125 43.926 12.480 1.00 29.27 ATOM 41 NE2 GLN B 135 63.256 43.461 10.595 1.00 29.96 ATOM 42 N ALA B 136 61.096 47.872 15.020 1.00 27.43 ATOM 43 CA ALA B 136 60.234 48.788 15.765 1.00 27.83 ATOM 44 C ALA B 136 60.707 48.928 17.210 1.00 28.42 ATOM 45 O ALA B 136 59.906 49.140 18.120 1.00 30.75 ATOM 46 CB ALA B 136 58.790 48.301 15.729 1.00 30.11 ATOM 47 N ASP B 137 62.010 48.775 17.419 1.00 29.74 ATOM 48 CA ASP B 137 62.610 48.981 18.734 1.00 30.46 ATOM 49 C ASP B 137 62.032 48.053 19.791 1.00 31.32 ATOM 50 O ASP B 137 62.049 48.383 20.978 1.00 33.69 ATOM 51 CB ASP B 137 62.426 50.423 19.195 1.00 32.81 ATOM 52 CG ASP B 137 63.493 50.856 20.195 1.00 35.07 ATOM 53 OD1 ASP B 137 64.661 50.452 20.029 1.00 37.82 ATOM 54 OD2 ASP B 137 63.156 51.546 21.180 1.00 34.77 ATOM 55 N GLY B 138 61.687 46.837 19.383 1.00 28.82 ATOM 56 CA GLY B 138 61.316 45.792 20.331 1.00 31.59 ATOM 57 C GLY B 138 59.836 45.795 20.669 1.00 32.24 ATOM 58 O GLY B 138 59.383 44.997 21.486 1.00 42.11 ATOM 59 N ALA B 139 59.057 46.545 19.897 1.00 31.79 ATOM 60 CA ALA B 139 57.605 46.561 20.073 1.00 32.57 ATOM 61 C ALA B 139 56.995 45.162 19.949 1.00 39.75 ATOM 62 O ALA B 139 57.409 44.353 19.112 1.00 27.61 ATOM 63 CB ALA B 139 56.959 47.513 19.075 1.00 33.05 ATOM 64 N LYS B 140 55.998 44.901 20.789 1.00 37.43 ATOM 65 CA LYS B 140 55.292 43.626 20.808 1.00 38.07 ATOM 66 C LYS B 140 54.059 43.710 19.906 1.00 27.65 ATOM 67 O LYS B 140 53.474 44.779 19.748 1.00 29.09 ATOM 68 CB LYS B 140 54.860 43.298 22.242 1.00 40.13 ATOM 69 CG LYS B 140 54.846 41.816 22.569 1.00 58.02 ATOM 70 CD LYS B 140 56.243 41.308 22.883 1.00 58.80 ATOM 71 CE LYS B 140 56.195 39.964 23.585 1.00 56.49 ATOM 72 NZ LYS B 140 55.433 38.961 22.792 1.00 70.47 ATOM 73 N CYS B 141 53.688 42.592 19.292 1.00 25.29 ATOM 74 CA CYS B 141 52.396 42.488 18.625 1.00 23.80 ATOM 75 C CYS B 141 51.274 42.283 19.634 1.00 25.06 ATOM 76 O CYS B 141 51.524 41.978 20.793 1.00 30.33 ATOM 77 CB CYS B 141 52.417 41.343 17.614 1.00 26.63 ATOM 78 SG CYS B 141 53.617 41.585 16.281 1.00 24.81 ATOM 79 N THR B 142 50.067 42.676 19.242 1.00 22.85 ATOM 80 CA THR B 142 48.873 42.367 20.014 1.00 23.90 ATOM 81 C THR B 142 48.262 41.033 19.575 1.00 22.71 ATOM 82 O THR B 142 48.712 40.427 18.602 1.00 23.17 ATOM 83 CB THR B 142 47.829 43.480 19.842 1.00 24.07 ATOM 84 OG1 THR B 142 47.492 43.608 18.457 1.00 25.66 ATOM 85 CG2 THR B 142 48.386 44.798 20.335 1.00 27.79 ATOM 86 N ASN B 143 47.267 40.566 20.327 1.00 24.03 ATOM 87 CA ASN B 143 46.449 39.412 19.927 1.00 26.62 ATOM 88 C ASN B 143 47.242 38.107 19.930 1.00 25.81 ATOM 89 O ASN B 143 46.872 37.145 19.248 1.00 28.89 ATOM 90 CB ASN B 143 45.842 39.633 18.539 1.00 24.65 ATOM 91 CG ASN B 143 44.853 40.780 18.512 1.00 32.35 ATOM 92 OD1 ASN B 143 45.246 41.944 18.457 1.00 23.38 ATOM 93 ND2 ASN B 143 43.567 40.452 18.413 1.00 28.55 ATOM 94 N ASN B 144 48.396 38.123 20.585 1.00 27.62 ATOM 95 CA ASN B 144 49.312 36.987 20.529 1.00 27.66 ATOM 96 C ASN B 144 49.651 36.636 19.078 1.00 24.16 ATOM 97 O ASN B 144 49.907 35.476 18.752 1.00 31.72 ATOM 98 CB ASN B 144 48.682 35.778 21.231 1.00 33.94 ATOM 99 CG ASN B 144 49.710 34.745 21.645 1.00 43.99 ATOM 100 OD1 ASN B 144 50.844 35.084 21.986 1.00 42.37 ATOM 101 ND2 ASN B 144 49.342 33.472 21.547 1.00 51.65 ATOM 102 N TYR B 145 49.743 37.653 18.228 1.00 21.88 ATOM 103 CA TYR B 145 50.255 37.472 16.873 1.00 22.72 ATOM 104 C TYR B 145 51.776 37.303 16.895 1.00 22.04 ATOM 105 O TYR B 145 52.430 37.619 17.885 1.00 23.25 ATOM 106 CB TYR B 145 49.901 38.671 15.991 1.00 23.01 ATOM 107 CG TYR B 145 48.469 38.719 15.492 1.00 19.72 ATOM 108 CD1 TYR B 145 47.493 37.870 16.001 1.00 21.84 ATOM 109 CD2 TYR B 145 48.069 39.716 14.617 1.00 23.12 ATOM 110 CE1 TYR B 145 46.158 38.022 15.648 1.00 22.53 ATOM 111 CE2 TYR B 145 46.765 39.793 14.162 1.00 20.60 ATOM 112 CZ TYR B 145 45.798 38.996 14.735 1.00 20.74 ATOM 113 OH TYR B 145 44.473 39.211 14.410 1.00 22.47 ATOM 114 N CYS B 146 52.329 36.827 15.785 1.00 22.06 ATOM 115 CA CYS B 146 53.769 36.666 15.654 1.00 26.78 ATOM 116 C CYS B 146 54.354 37.894 14.980 1.00 22.84 ATOM 117 O CYS B 146 53.801 38.402 14.003 1.00 21.69 ATOM 118 CB CYS B 146 54.107 35.420 14.827 1.00 28.57 ATOM 119 SG CYS B 146 53.709 33.848 15.627 1.00 32.26 ATOM 120 N CYS B 147 55.552 38.266 15.405 1.00 22.05 ATOM 121 CA CYS B 147 56.337 39.265 14.693 1.00 21.61 ATOM 122 C CYS B 147 57.249 38.593 13.680 1.00 22.82 ATOM 123 O CYS B 147 58.159 37.863 14.054 1.00 28.48 ATOM 124 CB CYS B 147 57.177 40.071 15.675 1.00 23.14 ATOM 125 SG CYS B 147 58.008 41.483 14.911 1.00 28.25 ATOM 126 N GLY B 148 57.029 38.879 12.402 1.00 24.81 ATOM 127 CA GLY B 148 57.794 38.244 11.332 1.00 26.01 ATOM 128 C GLY B 148 59.208 38.786 11.220 1.00 27.86 ATOM 129 O GLY B 148 59.551 39.779 11.861 1.00 25.84 ATOM 130 N ALA B 149 60.005 38.172 10.350 1.00 28.96 ATOM 131 CA ALA B 149 61.419 38.532 10.201 1.00 29.40 ATOM 132 C ALA B 149 61.592 40.009 9.866 1.00 27.59 ATOM 133 O ALA B 149 62.545 40.646 10.315 1.00 33.75 ATOM 134 CB ALA B 149 62.074 37.672 9.126 1.00 33.26 ATOM 135 N SER B 150 60.715 40.532 9.016 1.00 31.37 ATOM 136 CA SER B 150 60.875 41.890 8.502 1.00 31.92 ATOM 137 C SER B 150 60.142 42.904 9.382 1.00 37.67 ATOM 138 O SER B 150 60.111 44.096 9.074 1.00 27.39 ATOM 139 CB SER B 150 60.355 41.976 7.066 1.00 33.28 ATOM 140 OG SER B 150 58.956 41.760 7.024 1.00 32.05 ATOM 141 N GLY B 151 59.557 42.426 10.477 1.00 28.74 ATOM 142 CA GLY B 151 59.066 43.309 11.528 1.00 25.01 ATOM 143 C GLY B 151 57.657 43.801 11.259 1.00 24.36 ATOM 144 O GLY B 151 57.333 44.956 11.534 1.00 24.36 ATOM 145 N TYR B 152 56.811 42.908 10.751 1.00 24.50 ATOM 146 CA TYR B 152 55.372 43.122 10.745 1.00 23.78 ATOM 147 C TYR B 152 54.664 42.082 11.602 1.00 23.25 ATOM 148 O TYR B 152 55.065 40.916 11.634 1.00 27.04 ATOM 149 CB TYR B 152 54.839 43.062 9.314 1.00 24.46 ATOM 150 CG TYR B 152 55.320 44.199 8.444 1.00 28.40 ATOM 151 CD1 TYR B 152 56.602 44.193 7.914 1.00 31.07 ATOM 152 CD2 TYR B 152 54.566 45.357 8.307 1.00 28.39 ATOM 153 CE1 TYR B 152 57.080 45.263 7.182 1.00 31.93 ATOM 154 CE2 TYR B 152 55.043 46.440 7.590 1.00 33.67 ATOM 155 CZ TYR B 152 56.287 46.371 7.000 1.00 30.97 ATOM 156 OH TYR B 152 56.837 47.499 6.442 1.00 39.78 ATOM 157 N CYS B 153 53.514 42.468 12.148 1.00 22.52 ATOM 158 CA CYS B 153 52.690 41.560 12.938 1.00 21.17 ATOM 159 C CYS B 153 51.762 40.766 12.034 1.00 22.68 ATOM 160 O CYS B 153 51.102 41.332 11.159 1.00 22.43 ATOM 161 CB CYS B 153 51.863 42.348 13.955 1.00 23.93 ATOM 162 SG CYS B 153 52.851 43.158 15.228 1.00 24.24 ATOM 163 N GLY B 154 51.671 39.464 12.289 1.00 21.40 ATOM 164 CA GLY B 154 50.753 38.600 11.556 1.00 24.10 ATOM 165 C GLY B 154 50.659 37.197 12.141 1.00 20.95 ATOM 166 O GLY B 154 51.053 36.958 13.281 1.00 21.17 ATOM 167 N LEU B 155 49.895 36.353 11.462 1.00 22.89 ATOM 168 CA LEU B 155 49.808 34.941 11.806 1.00 20.99 ATOM 169 C LEU B 155 50.050 34.123 10.554 1.00 22.72 ATOM 170 O LEU B 155 49.890 34.624 9.441 1.00 21.43 ATOM 171 CB LEU B 155 48.425 34.613 12.366 1.00 24.66 ATOM 172 CG LEU B 155 48.221 34.876 13.856 1.00 30.13 ATOM 173 CD1 LEU B 155 46.795 34.539 14.261 1.00 33.72 ATOM 174 CD2 LEU B 155 49.222 34.087 14.688 1.00 31.16 ATOM 175 N GLY B 156 50.283 32.827 10.738 1.00 25.66 ATOM 176 CA GLY B 156 50.565 31.949 9.616 1.00 24.45 ATOM 177 C GLY B 156 52.053 31.750 9.414 1.00 24.20 ATOM 178 O GLY B 156 52.870 32.401 10.061 1.00 24.47 ATOM 179 N GLY B 157 52.404 30.831 8.523 1.00 24.56 ATOM 180 CA GLY B 157 53.780 30.383 8.388 1.00 26.67 ATOM 181 C GLY B 157 54.732 31.531 8.130 1.00 24.03 ATOM 182 O GLY B 157 55.889 31.466 8.516 1.00 25.21 ATOM 183 N ASP B 158 54.256 32.574 7.449 1.00 25.55 ATOM 184 CA ASP B 158 55.133 33.657 7.005 1.00 25.81 ATOM 185 C ASP B 158 55.575 34.524 8.180 1.00 25.41 ATOM 186 O ASP B 158 56.484 35.341 8.049 1.00 27.93 ATOM 187 CB ASP B 158 54.433 34.536 5.969 1.00 24.36 ATOM 188 CG ASP B 158 54.337 33.883 4.610 1.00 27.98 ATOM 189 OD1 ASP B 158 55.190 33.033 4.286 1.00 30.78 ATOM 190 OD2 ASP B 158 53.490 34.327 3.807 1.00 32.62 ATOM 191 N TYR B 159 54.860 34.418 9.294 1.00 23.35 ATOM 192 CA TYR B 159 55.128 35.261 10.449 1.00 25.77 ATOM 193 C TYR B 159 55.586 34.440 11.648 1.00 27.38 ATOM 194 O TYR B 159 56.476 34.860 12.385 1.00 28.29 ATOM 195 CB TYR B 159 53.886 36.088 10.810 1.00 24.01 ATOM 196 CG TYR B 159 53.537 37.136 9.773 1.00 23.94 ATOM 197 CD1 TYR B 159 54.261 38.317 9.695 1.00 24.35 ATOM 198 CD2 TYR B 159 52.673 36.836 8.727 1.00 20.69 ATOM 199 CE1 TYR B 159 54.198 39.120 8.575 1.00 23.64 ATOM 200 CE2 TYR B 159 52.571 37.659 7.621 1.00 20.27 ATOM 201 CZ TYR B 159 53.280 38.840 7.588 1.00 20.73 ATOM 202 OH TYR B 159 53.259 39.613 6.449 1.00 22.28 ATOM 203 N CYS B 160 55.000 33.261 11.829 1.00 34.49 ATOM 204 CA CYS B 160 55.316 32.429 12.990 1.00 35.50 ATOM 205 C CYS B 160 56.405 31.409 12.673 1.00 36.56 ATOM 206 O CYS B 160 56.976 30.807 13.580 1.00 45.09 ATOM 207 CB CYS B 160 54.065 31.701 13.492 1.00 41.38 ATOM 208 SG CYS B 160 52.775 32.783 14.153 1.00 40.22 ATOM 209 N GLY B 161 56.765 31.301 11.398 1.00 37.33 ATOM 210 CA GLY B 161 57.796 30.362 10.975 1.00 42.88 ATOM 211 C GLY B 161 59.185 30.972 11.025 1.00 46.60 ATOM 212 O GLY B 161 59.524 31.696 11.964 1.00 51.84 ATOM 213 N ALA B 162 60.013 30.617 10.047 1.00 54.05 ATOM 214 CA ALA B 162 61.406 31.046 10.025 1.00 56.67 ATOM 215 C ALA B 162 61.487 32.549 10.246 1.00 46.84 ATOM 216 O ALA B 162 60.837 33.318 9.545 1.00 61.43 ATOM 217 CB ALA B 162 62.048 30.677 8.696 1.00 63.71 ATOM 218 N GLY B 163 62.349 32.963 11.169 1.00 40.50 ATOM 219 CA GLY B 163 62.661 34.378 11.348 1.00 47.66 ATOM 220 C GLY B 163 61.748 35.062 12.349 1.00 37.09 ATOM 221 O GLY B 163 61.984 36.207 12.729 1.00 40.09 ATOM 222 N CYS B 164 60.792 34.314 12.886 1.00 39.01 ATOM 223 CA CYS B 164 59.839 34.873 13.839 1.00 30.86 ATOM 224 C CYS B 164 60.570 35.450 15.049 1.00 34.03 ATOM 225 O CYS B 164 61.433 34.791 15.632 1.00 31.28 ATOM 226 CB CYS B 164 58.854 33.795 14.294 1.00 33.00 ATOM 227 SG CYS B 164 57.680 34.352 15.545 1.00 32.62 ATOM 228 N GLN B 165 60.224 36.683 15.420 1.00 29.35 ATOM 229 CA GLN B 165 60.984 37.424 16.423 1.00 30.68 ATOM 230 C GLN B 165 60.362 37.303 17.814 1.00 30.83 ATOM 231 O GLN B 165 61.020 37.595 18.811 1.00 32.94 ATOM 232 CB GLN B 165 61.078 38.904 16.042 1.00 30.04 ATOM 233 CG GLN B 165 61.796 39.178 14.731 1.00 31.81 ATOM 234 CD GLN B 165 62.091 40.658 14.525 1.00 30.16 ATOM 235 OE1 GLN B 165 62.801 41.277 15.323 1.00 29.32 ATOM 236 NE2 GLN B 165 61.616 41.210 13.410 1.00 25.17 ATOM 237 N SER B 166 59.039 37.188 17.848 1.00 32.84 ATOM 238 CA SER B 166 58.299 37.257 19.103 1.00 31.83 ATOM 239 C SER B 166 56.861 36.840 18.858 1.00 31.05 ATOM 240 O SER B 166 56.468 36.600 17.720 1.00 27.63 ATOM 241 CB SER B 166 58.344 38.675 19.684 1.00 32.44 ATOM 242 OG SER B 166 57.552 39.574 18.921 1.00 33.05 ATOM 243 N GLY B 167 56.126 36.619 19.942 1.00 31.88 ATOM 244 CA GLY B 167 54.855 35.916 19.875 1.00 35.63 ATOM 245 C GLY B 167 55.043 34.414 19.922 1.00 34.32 ATOM 246 O GLY B 167 56.146 33.931 20.176 1.00 39.68 ATOM 247 N PRO B 168 53.986 33.664 19.581 1.00 37.08 ATOM 248 CA PRO B 168 54.021 32.206 19.615 1.00 37.00 ATOM 249 C PRO B 168 54.689 31.612 18.377 1.00 31.72 ATOM 250 O PRO B 168 54.024 30.958 17.572 1.00 36.47 ATOM 251 CB PRO B 168 52.541 31.827 19.662 1.00 44.51 ATOM 252 CG PRO B 168 51.844 32.945 18.960 1.00 43.13 ATOM 253 CD PRO B 168 52.665 34.184 19.186 1.00 31.63 ATOM 254 N CYS B 169 55.957 31.951 18.162 1.00 33.08 ATOM 255 CA CYS B 169 56.753 31.308 17.121 1.00 42.71 ATOM 256 C CYS B 169 56.737 29.795 17.326 1.00 46.02 ATOM 257 O CYS B 169 56.780 29.312 18.458 1.00 48.00 ATOM 258 CB CYS B 169 58.203 31.811 17.144 1.00 43.97 ATOM 259 SG CYS B 169 58.420 33.605 17.285 1.00 42.19 ATOM 260 N THR B 170 56.824 29.053 16.229 1.00 47.15 ATOM 261 CA THR B 170 56.876 27.599 16.308 1.00 65.08 ATOM 262 C THR B 170 58.319 27.105 16.385 1.00 58.74 ATOM 263 O THR B 170 59.212 27.831 16.825 1.00 50.41 ATOM 264 CB THR B 170 56.179 26.952 15.098 1.00 91.79 ATOM 265 OG1 THR B 170 56.815 27.387 13.890 1.00 79.72 ATOM 266 CG2 THR B 170 54.702 27.336 15.063 1.00 98.96 TER