HEADER CELL ADHESION 31-DEC-69 5A0D TITLE N-terminal thioester domain of surface protein from Clostridium TITLE 2 perfringens, Cys138Ala mutant COMPND MOL_ID: 1; COMPND 2 MOLECULE: SURFACE ANCHORED PROTEIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 MUTATION: YES; COMPND 5 FRAGMENT: THIOESTER DOMAIN, UNP RESIDUES ; COMPND 6 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.60 ANGSTORMS DBREF 5A0D A 92 277 UNP B1R775 B1R775_CLOP 92 277 SEQRES 1 A 26 PRO ASP ASN LEU VAL LEU ASN LEU TYR LEU PRO ASP ASP SEQRES 2 A 26 SER TYR TYR GLN ASN LEU LEU GLY THR LYS PHE VAL THR ATOM 1 N PRO A 251 23.079 -11.648 38.068 1.00 34.84 ATOM 2 CA PRO A 251 23.678 -11.213 39.329 1.00 35.87 ATOM 3 C PRO A 251 23.056 -9.907 39.835 1.00 36.00 ATOM 4 O PRO A 251 22.723 -9.006 39.049 1.00 34.99 ATOM 5 CB PRO A 251 25.160 -11.035 38.971 1.00 35.29 ATOM 6 CG PRO A 251 25.362 -11.837 37.730 1.00 36.05 ATOM 7 CD PRO A 251 24.071 -11.685 36.979 1.00 35.16 ATOM 8 N ASP A 252 22.914 -9.800 41.145 1.00 37.92 ATOM 9 CA ASP A 252 22.162 -8.692 41.730 1.00 39.91 ATOM 10 C ASP A 252 22.868 -7.334 41.615 1.00 38.86 ATOM 11 O ASP A 252 22.217 -6.293 41.759 1.00 40.27 ATOM 12 CB ASP A 252 21.785 -9.023 43.183 1.00 43.06 ATOM 13 CG ASP A 252 20.791 -10.175 43.268 1.00 46.23 ATOM 14 OD1 ASP A 252 20.824 -11.054 42.367 1.00 49.63 ATOM 15 OD2 ASP A 252 19.960 -10.203 44.202 1.00 51.08 ATOM 16 N ASN A 253 24.171 -7.363 41.340 1.00 35.68 ATOM 17 CA ASN A 253 25.023 -6.155 41.258 1.00 35.10 ATOM 18 C ASN A 253 25.462 -5.783 39.833 1.00 33.92 ATOM 19 O ASN A 253 26.406 -5.008 39.630 1.00 32.93 ATOM 20 CB ASN A 253 26.254 -6.345 42.159 1.00 35.57 ATOM 21 CG ASN A 253 27.188 -7.428 41.655 1.00 36.29 ATOM 22 OD1 ASN A 253 26.742 -8.425 41.078 1.00 35.67 ATOM 23 ND2 ASN A 253 28.487 -7.239 41.866 1.00 36.58 ATOM 24 N LEU A 254 24.785 -6.328 38.832 1.00 31.83 ATOM 25 CA LEU A 254 25.113 -5.993 37.439 1.00 32.01 ATOM 26 C LEU A 254 24.285 -4.759 37.116 1.00 31.32 ATOM 27 O LEU A 254 23.094 -4.763 37.381 1.00 33.54 ATOM 28 CB LEU A 254 24.743 -7.147 36.488 1.00 32.33 ATOM 29 CG LEU A 254 25.186 -7.004 35.018 1.00 32.77 ATOM 30 CD1 LEU A 254 26.697 -6.992 34.885 1.00 33.31 ATOM 31 CD2 LEU A 254 24.628 -8.138 34.157 1.00 33.62 ATOM 32 N VAL A 255 24.910 -3.703 36.578 1.00 29.81 ATOM 33 CA VAL A 255 24.185 -2.480 36.170 1.00 29.86 ATOM 34 C VAL A 255 24.460 -2.065 34.720 1.00 28.74 ATOM 35 O VAL A 255 25.418 -2.531 34.100 1.00 28.50 ATOM 36 CB VAL A 255 24.478 -1.285 37.074 1.00 30.82 ATOM 37 CG1 VAL A 255 24.096 -1.650 38.497 1.00 31.60 ATOM 38 CG2 VAL A 255 25.951 -0.861 36.987 1.00 30.50 ATOM 39 N LEU A 256 23.628 -1.154 34.226 1.00 28.83 ATOM 40 CA LEU A 256 23.657 -0.696 32.853 1.00 30.52 ATOM 41 C LEU A 256 24.367 0.648 32.752 1.00 29.51 ATOM 42 O LEU A 256 24.129 1.551 33.586 1.00 29.68 ATOM 43 CB LEU A 256 22.206 -0.558 32.384 1.00 32.19 ATOM 44 CG LEU A 256 21.859 -0.488 30.914 1.00 33.87 ATOM 45 CD1 LEU A 256 22.311 -1.751 30.211 1.00 34.14 ATOM 46 CD2 LEU A 256 20.364 -0.293 30.784 1.00 35.08 ATOM 47 N ASN A 257 25.246 0.789 31.757 1.00 28.45 ATOM 48 CA ASN A 257 25.826 2.075 31.416 1.00 29.59 ATOM 49 C ASN A 257 25.231 2.522 30.098 1.00 27.11 ATOM 50 O ASN A 257 25.190 1.710 29.164 1.00 26.57 ATOM 51 CB ASN A 257 27.332 1.951 31.214 1.00 30.66 ATOM 52 CG ASN A 257 28.002 1.228 32.349 1.00 35.43 ATOM 53 OD1 ASN A 257 27.776 1.560 33.515 1.00 35.79 ATOM 54 ND2 ASN A 257 28.830 0.240 32.021 1.00 37.21 ATOM 55 N LEU A 258 24.755 3.772 30.012 1.00 27.07 ATOM 56 CA LEU A 258 24.265 4.363 28.746 1.00 26.51 ATOM 57 C LEU A 258 25.267 5.385 28.241 1.00 27.25 ATOM 58 O LEU A 258 25.950 6.051 29.023 1.00 26.06 ATOM 59 CB LEU A 258 22.904 5.080 28.907 1.00 28.55 ATOM 60 CG LEU A 258 21.738 4.240 29.433 1.00 28.82 ATOM 61 CD1 LEU A 258 20.490 5.124 29.657 1.00 30.35 ATOM 62 CD2 LEU A 258 21.488 3.067 28.488 1.00 29.13 ATOM 63 N TYR A 259 25.357 5.496 26.919 1.00 24.93 ATOM 64 CA TYR A 259 26.249 6.450 26.254 1.00 26.42 ATOM 65 C TYR A 259 25.409 7.254 25.289 1.00 26.63 ATOM 66 O TYR A 259 24.800 6.707 24.352 1.00 24.88 ATOM 67 CB TYR A 259 27.393 5.732 25.514 1.00 25.86 ATOM 68 CG TYR A 259 28.207 4.891 26.434 1.00 25.72 ATOM 69 CD1 TYR A 259 29.236 5.448 27.159 1.00 27.20 ATOM 70 CD2 TYR A 259 27.891 3.536 26.641 1.00 25.70 ATOM 71 CE1 TYR A 259 29.978 4.699 28.034 1.00 28.82 ATOM 72 CE2 TYR A 259 28.624 2.763 27.525 1.00 27.54 ATOM 73 CZ TYR A 259 29.663 3.348 28.216 1.00 28.56 ATOM 74 OH TYR A 259 30.422 2.660 29.111 1.00 31.71 ATOM 75 N LEU A 260 25.365 8.557 25.517 1.00 26.18 ATOM 76 CA LEU A 260 24.499 9.453 24.772 1.00 26.88 ATOM 77 C LEU A 260 25.364 10.308 23.872 1.00 26.42 ATOM 78 O LEU A 260 26.332 10.931 24.336 1.00 25.34 ATOM 79 CB LEU A 260 23.667 10.298 25.731 1.00 30.77 ATOM 80 CG LEU A 260 22.876 9.398 26.691 1.00 33.20 ATOM 81 CD1 LEU A 260 22.032 10.312 27.564 1.00 37.04 ATOM 82 CD2 LEU A 260 22.029 8.296 26.009 1.00 34.05 ATOM 83 N PRO A 261 25.025 10.345 22.571 1.00 24.29 ATOM 84 CA PRO A 261 25.928 11.037 21.655 1.00 24.34 ATOM 85 C PRO A 261 25.758 12.538 21.809 1.00 24.64 ATOM 86 O PRO A 261 24.674 12.975 22.137 1.00 25.30 ATOM 87 CB PRO A 261 25.437 10.587 20.279 1.00 22.54 ATOM 88 CG PRO A 261 24.007 10.238 20.493 1.00 22.56 ATOM 89 CD PRO A 261 23.949 9.641 21.855 1.00 23.08 ATOM 90 N ASP A 262 26.794 13.335 21.562 1.00 25.52 ATOM 91 CA ASP A 262 26.606 14.790 21.496 1.00 26.63 ATOM 92 C ASP A 262 25.558 15.151 20.441 1.00 26.44 ATOM 93 O ASP A 262 24.805 16.120 20.608 1.00 28.85 ATOM 94 CB ASP A 262 27.902 15.480 21.095 1.00 27.82 ATOM 95 CG ASP A 262 28.944 15.510 22.204 1.00 31.20 ATOM 96 OD1 ASP A 262 28.593 15.297 23.377 1.00 33.26 ATOM 97 OD2 ASP A 262 30.123 15.864 21.905 1.00 33.30 ATOM 98 N ASP A 263 25.541 14.394 19.354 1.00 25.66 ATOM 99 CA ASP A 263 24.684 14.635 18.197 1.00 25.95 ATOM 100 C ASP A 263 23.655 13.531 18.103 1.00 25.94 ATOM 101 O ASP A 263 23.998 12.351 17.860 1.00 23.31 ATOM 102 CB ASP A 263 25.513 14.708 16.927 1.00 25.76 ATOM 103 CG ASP A 263 24.709 15.047 15.733 1.00 26.21 ATOM 104 OD1 ASP A 263 23.472 14.919 15.772 1.00 26.41 ATOM 105 OD2 ASP A 263 25.328 15.492 14.763 1.00 29.92 ATOM 106 N SER A 264 22.395 13.920 18.295 1.00 27.98 ATOM 107 CA SER A 264 21.238 13.010 18.277 1.00 26.93 ATOM 108 C SER A 264 21.001 12.271 16.931 1.00 25.09 ATOM 109 O SER A 264 20.180 11.353 16.880 1.00 25.60 ATOM 110 CB SER A 264 19.961 13.787 18.658 1.00 30.40 ATOM 111 OG SER A 264 19.679 14.707 17.643 1.00 32.55 ATOM 112 N TYR A 265 21.728 12.656 15.877 1.00 24.39 ATOM 113 CA TYR A 265 21.757 11.896 14.604 1.00 22.21 ATOM 114 C TYR A 265 22.225 10.455 14.824 1.00 21.39 ATOM 115 O TYR A 265 21.783 9.501 14.119 1.00 21.10 ATOM 116 CB TYR A 265 22.670 12.598 13.632 1.00 21.86 ATOM 117 CG TYR A 265 22.884 11.907 12.318 1.00 21.47 ATOM 118 CD1 TYR A 265 21.892 11.878 11.337 1.00 22.07 ATOM 119 CD2 TYR A 265 24.072 11.243 12.045 1.00 21.14 ATOM 120 CE1 TYR A 265 22.090 11.248 10.121 1.00 22.06 ATOM 121 CE2 TYR A 265 24.274 10.600 10.844 1.00 20.50 ATOM 122 CZ TYR A 265 23.290 10.638 9.866 1.00 20.54 ATOM 123 OH TYR A 265 23.542 10.024 8.685 1.00 20.43 ATOM 124 N TYR A 266 23.078 10.251 15.826 1.00 20.21 ATOM 125 CA TYR A 266 23.682 8.939 16.031 1.00 19.67 ATOM 126 C TYR A 266 22.949 8.050 17.037 1.00 19.68 ATOM 127 O TYR A 266 22.256 8.520 17.916 1.00 22.05 ATOM 128 CB TYR A 266 25.119 9.143 16.481 1.00 19.49 ATOM 129 CG TYR A 266 25.942 9.836 15.439 1.00 19.69 ATOM 130 CD1 TYR A 266 26.448 9.135 14.334 1.00 17.90 ATOM 131 CD2 TYR A 266 26.270 11.175 15.546 1.00 19.28 ATOM 132 CE1 TYR A 266 27.189 9.766 13.353 1.00 18.65 ATOM 133 CE2 TYR A 266 27.051 11.785 14.598 1.00 19.86 ATOM 134 CZ TYR A 266 27.513 11.083 13.483 1.00 18.95 ATOM 135 OH TYR A 266 28.288 11.723 12.554 1.00 21.07 ATOM 136 N GLN A 267 23.167 6.740 16.921 1.00 19.42 ATOM 137 CA GLN A 267 22.599 5.775 17.849 1.00 19.56 ATOM 138 C GLN A 267 23.090 5.941 19.303 1.00 20.80 ATOM 139 O GLN A 267 24.229 6.296 19.583 1.00 20.59 ATOM 140 CB GLN A 267 22.900 4.322 17.381 1.00 19.73 ATOM 141 CG GLN A 267 22.233 3.948 16.071 1.00 19.81 ATOM 142 CD GLN A 267 22.764 2.668 15.424 1.00 19.73 ATOM 143 OE1 GLN A 267 23.737 2.054 15.874 1.00 19.35 ATOM 144 NE2 GLN A 267 22.099 2.264 14.339 1.00 22.41 ATOM 145 N ASN A 268 22.207 5.671 20.257 1.00 22.31 ATOM 146 CA ASN A 268 22.651 5.489 21.620 1.00 23.11 ATOM 147 C ASN A 268 23.378 4.159 21.797 1.00 20.79 ATOM 148 O ASN A 268 23.123 3.203 21.068 1.00 20.19 ATOM 149 CB ASN A 268 21.456 5.521 22.565 1.00 25.58 ATOM 150 CG ASN A 268 20.754 6.863 22.554 1.00 29.73 ATOM 151 OD1 ASN A 268 21.382 7.897 22.371 1.00 33.77 ATOM 152 ND2 ASN A 268 19.463 6.855 22.777 1.00 34.56 ATOM 153 N LEU A 269 24.261 4.108 22.773 1.00 20.32 ATOM 154 CA LEU A 269 25.023 2.876 23.086 1.00 20.15 ATOM 155 C LEU A 269 24.800 2.464 24.518 1.00 21.18 ATOM 156 O LEU A 269 24.411 3.281 25.337 1.00 22.16 ATOM 157 CB LEU A 269 26.502 3.008 22.774 1.00 18.30 ATOM 158 CG LEU A 269 26.762 3.593 21.370 1.00 18.64 ATOM 159 CD1 LEU A 269 28.226 3.931 21.203 1.00 18.75 ATOM 160 CD2 LEU A 269 26.324 2.658 20.249 1.00 17.93 ATOM 161 N LEU A 270 25.016 1.181 24.787 1.00 21.42 ATOM 162 CA LEU A 270 24.918 0.677 26.142 1.00 22.83 ATOM 163 C LEU A 270 25.957 -0.420 26.383 1.00 23.09 ATOM 164 O LEU A 270 26.463 -1.060 25.459 1.00 21.80 ATOM 165 CB LEU A 270 23.478 0.239 26.455 1.00 25.99 ATOM 166 CG LEU A 270 22.850 -0.901 25.684 1.00 26.29 ATOM 167 CD1 LEU A 270 23.387 -2.259 26.072 1.00 27.28 ATOM 168 CD2 LEU A 270 21.339 -0.873 25.888 1.00 27.85 ATOM 169 N GLY A 271 26.279 -0.594 27.649 1.00 24.48 ATOM 170 CA GLY A 271 27.191 -1.639 28.114 1.00 25.64 ATOM 171 C GLY A 271 26.792 -1.979 29.533 1.00 26.96 ATOM 172 O GLY A 271 25.834 -1.396 30.051 1.00 26.50 ATOM 173 N THR A 272 27.485 -2.935 30.147 1.00 27.45 ATOM 174 CA THR A 272 27.200 -3.296 31.546 1.00 29.98 ATOM 175 C THR A 272 28.458 -3.236 32.391 1.00 29.99 ATOM 176 O THR A 272 29.569 -3.169 31.884 1.00 29.72 ATOM 177 CB THR A 272 26.622 -4.712 31.664 1.00 31.36 ATOM 178 OG1 THR A 272 27.588 -5.672 31.195 1.00 33.47 ATOM 179 CG2 THR A 272 25.312 -4.809 30.908 1.00 30.57 ATOM 180 N LYS A 273 28.272 -3.246 33.703 1.00 30.71 ATOM 181 CA LYS A 273 29.390 -3.422 34.624 1.00 32.34 ATOM 182 C LYS A 273 28.858 -3.959 35.934 1.00 32.23 ATOM 183 O LYS A 273 27.666 -3.856 36.221 1.00 31.35 ATOM 184 CB LYS A 273 30.164 -2.126 34.847 1.00 33.21 ATOM 185 CG LYS A 273 29.369 -1.043 35.548 1.00 35.66 ATOM 186 CD LYS A 273 30.222 0.185 35.819 1.00 37.06 ATOM 187 CE LYS A 273 29.353 1.284 36.427 1.00 38.96 ATOM 188 NZ LYS A 273 29.912 2.656 36.265 1.00 41.17 ATOM 189 N PHE A 274 29.762 -4.520 36.733 1.00 34.31 ATOM 190 CA PHE A 274 29.443 -4.983 38.072 1.00 35.50 ATOM 191 C PHE A 274 29.783 -3.894 39.097 1.00 36.44 ATOM 192 O PHE A 274 30.808 -3.223 38.988 1.00 36.49 ATOM 193 CB PHE A 274 30.230 -6.245 38.405 1.00 36.23 ATOM 194 CG PHE A 274 29.807 -7.442 37.622 1.00 37.62 ATOM 195 CD1 PHE A 274 28.748 -8.220 38.051 1.00 40.37 ATOM 196 CD2 PHE A 274 30.474 -7.798 36.472 1.00 38.39 ATOM 197 CE1 PHE A 274 28.349 -9.329 37.335 1.00 40.58 ATOM 198 CE2 PHE A 274 30.082 -8.901 35.736 1.00 39.95 ATOM 199 CZ PHE A 274 29.026 -9.682 36.176 1.00 40.93 ATOM 200 N VAL A 275 28.904 -3.711 40.067 1.00 36.46 ATOM 201 CA VAL A 275 29.184 -2.824 41.184 1.00 38.22 ATOM 202 C VAL A 275 29.846 -3.695 42.226 1.00 42.07 ATOM 203 O VAL A 275 29.223 -4.630 42.744 1.00 42.59 ATOM 204 CB VAL A 275 27.889 -2.186 41.721 1.00 37.58 ATOM 205 CG1 VAL A 275 28.157 -1.271 42.914 1.00 38.14 ATOM 206 CG2 VAL A 275 27.208 -1.391 40.618 1.00 36.70 ATOM 207 N THR A 276 31.108 -3.390 42.509 1.00 46.54 ATOM 208 CA THR A 276 31.938 -4.169 43.445 1.00 50.86 ATOM 209 C THR A 276 32.292 -3.319 44.649 1.00 53.49 ATOM 210 O THR A 276 32.839 -2.232 44.491 1.00 58.38 ATOM 211 CB THR A 276 33.252 -4.636 42.771 1.00 50.68 ATOM 212 OG1 THR A 276 33.898 -3.519 42.149 1.00 52.82 ATOM 213 CG2 THR A 276 32.989 -5.688 41.721 1.00 49.70 TER