0.009276 0.005356 0.000000 0.000000 0.010712 0.000000 0.000000 0.000000 0.023364 0.00000 0.00000 0.00000 Mol, C.D. Kuo, C.-F. Thayer, M.M. Cunningham, R.P. Tainer, J.A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 6 90.00 90.00 120.00 107.800 107.800 42.800 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking N 1 N N N 2 S C N 3 N C N 4 N O N 5 N C N 6 N O N 7 N H N 8 N H N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 N N N 15 S C N 16 N C N 17 N O N 18 N C N 19 N C N 20 N C N 21 N N N 22 N C N 23 N N N 24 N N N 25 N O N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N H N 41 N N N 42 S C N 43 N C N 44 N O N 45 N C N 46 N C N 47 N O N 48 N N N 49 N O N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N H N 58 N N N 59 S C N 60 N C N 61 N O N 62 N C N 63 N C N 64 N O N 65 N O N 66 N O N 67 N H N 68 N H N 69 N H N 70 N H N 71 N H N 72 N H N 73 N H N 74 N N N 75 R C N 76 N C N 77 N O N 78 N C N 79 N S N 80 N O N 81 N H N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N H N 88 N N N 89 S C N 90 N C N 91 N O N 92 N C N 93 N C N 94 N C N 95 N O N 96 N N N 97 N O N 98 N H N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N N N 109 S C N 110 N C N 111 N O N 112 N C N 113 N C N 114 N C N 115 N O N 116 N O N 117 N O N 118 N H N 119 N H N 120 N H N 121 N H N 122 N H N 123 N H N 124 N H N 125 N H N 126 N H N 127 N N N 128 N C N 129 N C N 130 N O N 131 N O N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N N N 138 S C N 139 N C N 140 N O N 141 N C Y 142 N C Y 143 N N Y 144 N C Y 145 N C Y 146 N N N 147 N O N 148 N H N 149 N H N 150 N H N 151 N H N 152 N H N 153 N H N 154 N H N 155 N H N 156 N H N 157 N H N 158 N O N 159 N H N 160 N H N 161 N N N 162 S C N 163 N C N 164 N O N 165 S C N 166 N C N 167 N C N 168 N C N 169 N O N 170 N H N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N H N 181 N H N 182 N H N 183 N N N 184 S C N 185 N C N 186 N O N 187 N C N 188 N C N 189 N C N 190 N C N 191 N O N 192 N H N 193 N H N 194 N H N 195 N H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N H N 201 N H N 202 N H N 203 N H N 204 N H N 205 N N N 206 S C N 207 N C N 208 N O N 209 N C N 210 N C N 211 N C N 212 N C N 213 N N N 214 N O N 215 N H N 216 N H N 217 N H N 218 N H N 219 N H N 220 N H N 221 N H N 222 N H N 223 N H N 224 N H N 225 N H N 226 N H N 227 N H N 228 N H N 229 N H N 230 N N N 231 S C N 232 N C N 233 N O N 234 N C N 235 N C N 236 N S N 237 N C N 238 N O N 239 N H N 240 N H N 241 N H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N H N 249 N H N 250 N N N 251 S C N 252 N C N 253 N O N 254 N C Y 255 N C Y 256 N C Y 257 N C Y 258 N C Y 259 N C Y 260 N C N 261 N O N 262 N H N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N H N 271 N H N 272 N H N 273 N N N 274 S C N 275 N C N 276 N O N 277 N C N 278 N C N 279 N C N 280 N O N 281 N H N 282 N H N 283 N H N 284 N H N 285 N H N 286 N H N 287 N H N 288 N H N 289 N H N 290 N N N 291 S C N 292 N C N 293 N O N 294 N C N 295 N O N 296 N O N 297 N H N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N H N 304 N N N 305 S C N 306 N C N 307 N O N 308 R C N 309 N O N 310 N C N 311 N O N 312 N H N 313 N H N 314 N H N 315 N H N 316 N H N 317 N H N 318 N H N 319 N H N 320 N H N 321 N N N 322 S C N 323 N C N 324 N O N 325 N C Y 326 N C Y 327 N C Y 328 N C Y 329 N N Y 330 N C Y 331 N C Y 332 N C Y 333 N C Y 334 N C N 335 N O N 336 N H N 337 N H N 338 N H N 339 N H N 340 N H N 341 N H N 342 N H N 343 N H N 344 N H N 345 N H N 346 N H N 347 N H N 348 N N N 349 S C N 350 N C N 351 N O N 352 N C Y 353 N C Y 354 N C Y 355 N C Y 356 N C Y 357 N C Y 358 N C N 359 N O N 360 N O N 361 N H N 362 N H N 363 N H N 364 N H N 365 N H N 366 N H N 367 N H N 368 N H N 369 N H N 370 N H N 371 N H N 372 N N N 373 S C N 374 N C N 375 N O N 376 N C N 377 N C N 378 N C N 379 N O N 380 N H N 381 N H N 382 N H N 383 N H N 384 N H N 385 N H N 386 N H N 387 N H N 388 N H N 389 N H N 390 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N doub N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N doub N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N doub N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N doub N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N doub N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N doub N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N doub N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N doub N 136 N sing N 137 N sing N 138 N sing N 139 N sing Y 140 N sing Y 141 N doub Y 142 N doub N 143 N sing Y 144 N sing N 145 N sing Y 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N doub N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N sing N 165 N sing N 166 N sing N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing N 172 N sing N 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N doub N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N sing N 189 N sing N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N doub N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N sing N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N sing N 223 N sing N 224 N doub N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N sing N 233 N sing N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N doub N 244 N sing N 245 N sing N 246 N sing N 247 N sing Y 248 N doub Y 249 N sing Y 250 N sing N 251 N sing Y 252 N doub N 253 N sing Y 254 N doub N 255 N sing Y 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N sing N 263 N sing N 264 N sing N 265 N sing N 266 N doub N 267 N sing N 268 N sing N 269 N sing N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N sing N 283 N doub N 284 N sing N 285 N sing N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N doub N 297 N sing N 298 N sing N 299 N sing N 300 N sing N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N doub N 313 N sing N 314 N sing N 315 N sing N 316 N sing Y 317 N doub Y 318 N sing Y 319 N sing N 320 N sing Y 321 N doub Y 322 N sing Y 323 N sing N 324 N sing Y 325 N sing Y 326 N doub N 327 N sing Y 328 N doub N 329 N sing Y 330 N sing N 331 N sing N 332 N sing N 333 N sing N 334 N sing N 335 N sing N 336 N sing N 337 N sing N 338 N sing N 339 N sing N 340 N doub N 341 N sing N 342 N sing N 343 N sing N 344 N sing Y 345 N doub Y 346 N sing Y 347 N sing N 348 N sing Y 349 N doub N 350 N sing Y 351 N doub N 352 N sing Y 353 N sing N 354 N sing N 355 N sing N 356 N sing N 357 N sing N 358 N sing N 359 N sing N 360 N sing N 361 N sing N 362 N sing N 363 N sing N 364 N doub N 365 N sing N 366 N sing N 367 N sing N 368 N sing N 369 N sing N 370 N sing N 371 N sing N 372 N sing N 373 N sing N 374 N sing N 375 N sing UK Nature NATUAS 0006 0028-0836 374 381 386 10.1038/374381a0 7885481 Structure and function of the multifunctional DNA-repair enzyme exonuclease III. 1995 10.2210/pdb1ako/pdb pdb_00001ako 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 292 1 COLLIMATOR AREA DETECTOR 1992-05 XENTRONICS NI FILTER M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RUH2R 31011.172 EXONUCLEASE III 3.1.11.2 1 man polymer 18.015 water 190 nat water no no MKFVSFNINGLRARPHQLEAIVEKHQPDVIGLQETKVHDDMFPLEEVAKLGYNVFYHGQKGHYGVALLTKETPIAVRRGF PGDDEEAQRRIIMAEIPSLLGNVTVINGYFPQGESRDHPIKFPAKAQFYQNLQNYLETELKRDNPVLIMGDMNISPTDLD IGIGEENRKRWLRTGKCSFLPEEREWMDRLMSWGLVDTFRHANPQTADRFSWFDYRSKGFDDNRGLRIDLLLASQPLAEC CVETGIDYEIRSMEKPSDHAPVWATFRR MKFVSFNINGLRARPHQLEAIVEKHQPDVIGLQETKVHDDMFPLEEVAKLGYNVFYHGQKGHYGVALLTKETPIAVRRGF PGDDEEAQRRIIMAEIPSLLGNVTVINGYFPQGESRDHPIKFPAKAQFYQNLQNYLETELKRDNPVLIMGDMNISPTDLD IGIGEENRKRWLRTGKCSFLPEEREWMDRLMSWGLVDTFRHANPQTADRFSWFDYRSKGFDDNRGLRIDLLLASQPLAEC CVETGIDYEIRSMEKPSDHAPVWATFRR A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Escherichia Escherichia coli K12 Escherichia Escherichia coli sample BL21 XTH 83333 Escherichia coli 469008 Escherichia coli BL21(DE3) BL21 DE3 PET24A 2 2.29 47. 7.0 13% PEG 4000, 1.0 M IMIDAZOLE/ MALATE, PH 7.0 chem_comp_atom chem_comp_bond database_2 repository Initial release Version format compliance Source and taxonomy Version format compliance Data collection Database references 1 0 1997-08-20 1 1 2008-03-24 1 2 2011-07-13 1 3 2024-02-07 _database_2.pdbx_DOI _database_2.pdbx_database_accession Y BNL 1997-05-26 REL REL HOH water HOH 1 2 HOH HOH 269 A HOH 2 2 HOH HOH 270 A HOH 3 2 HOH HOH 271 A HOH 4 2 HOH HOH 272 A HOH 5 2 HOH HOH 273 A HOH 6 2 HOH HOH 274 A HOH 7 2 HOH HOH 275 A HOH 8 2 HOH HOH 276 A HOH 9 2 HOH HOH 277 A HOH 10 2 HOH HOH 278 A HOH 11 2 HOH HOH 279 A HOH 12 2 HOH HOH 280 A HOH 14 2 HOH HOH 281 A HOH 15 2 HOH HOH 282 A HOH 16 2 HOH HOH 283 A HOH 17 2 HOH HOH 284 A HOH 18 2 HOH HOH 285 A HOH 19 2 HOH HOH 286 A HOH 20 2 HOH HOH 287 A HOH 21 2 HOH HOH 288 A HOH 22 2 HOH HOH 289 A HOH 23 2 HOH HOH 290 A HOH 24 2 HOH HOH 291 A HOH 25 2 HOH HOH 292 A HOH 26 2 HOH HOH 293 A HOH 27 2 HOH HOH 294 A HOH 28 2 HOH HOH 295 A HOH 29 2 HOH HOH 296 A HOH 30 2 HOH HOH 297 A HOH 31 2 HOH HOH 298 A HOH 32 2 HOH HOH 299 A HOH 33 2 HOH HOH 300 A HOH 34 2 HOH HOH 301 A HOH 35 2 HOH HOH 302 A HOH 36 2 HOH HOH 303 A HOH 37 2 HOH HOH 304 A HOH 38 2 HOH HOH 305 A HOH 39 2 HOH HOH 306 A HOH 40 2 HOH HOH 307 A HOH 41 2 HOH HOH 308 A HOH 42 2 HOH HOH 309 A HOH 43 2 HOH HOH 310 A HOH 44 2 HOH HOH 311 A HOH 45 2 HOH HOH 312 A HOH 46 2 HOH HOH 313 A HOH 47 2 HOH HOH 314 A HOH 48 2 HOH HOH 315 A HOH 49 2 HOH HOH 316 A HOH 50 2 HOH HOH 317 A HOH 51 2 HOH HOH 318 A HOH 52 2 HOH HOH 319 A HOH 53 2 HOH HOH 320 A HOH 54 2 HOH HOH 321 A HOH 55 2 HOH HOH 322 A HOH 56 2 HOH HOH 323 A HOH 57 2 HOH HOH 324 A HOH 58 2 HOH HOH 325 A HOH 59 2 HOH HOH 326 A HOH 60 2 HOH HOH 327 A HOH 61 2 HOH HOH 328 A HOH 62 2 HOH HOH 329 A HOH 63 2 HOH HOH 330 A HOH 64 2 HOH HOH 331 A HOH 65 2 HOH HOH 332 A HOH 66 2 HOH HOH 333 A HOH 67 2 HOH HOH 334 A HOH 68 2 HOH HOH 335 A HOH 69 2 HOH HOH 336 A HOH 70 2 HOH HOH 337 A HOH 71 2 HOH HOH 338 A HOH 72 2 HOH HOH 339 A HOH 73 2 HOH HOH 340 A HOH 74 2 HOH HOH 341 A HOH 75 2 HOH HOH 342 A HOH 76 2 HOH HOH 343 A HOH 77 2 HOH HOH 344 A HOH 78 2 HOH HOH 345 A HOH 79 2 HOH HOH 346 A HOH 80 2 HOH HOH 347 A HOH 81 2 HOH HOH 348 A HOH 82 2 HOH HOH 349 A HOH 83 2 HOH HOH 350 A HOH 84 2 HOH HOH 351 A HOH 85 2 HOH HOH 352 A HOH 86 2 HOH HOH 353 A HOH 87 2 HOH HOH 354 A HOH 88 2 HOH HOH 355 A HOH 89 2 HOH HOH 356 A HOH 90 2 HOH HOH 357 A HOH 91 2 HOH HOH 358 A HOH 92 2 HOH HOH 359 A HOH 93 2 HOH HOH 360 A HOH 94 2 HOH HOH 361 A HOH 95 2 HOH HOH 362 A HOH 96 2 HOH HOH 363 A HOH 97 2 HOH HOH 364 A HOH 98 2 HOH HOH 365 A HOH 99 2 HOH HOH 366 A HOH 100 2 HOH HOH 367 A HOH 101 2 HOH HOH 368 A HOH 102 2 HOH HOH 369 A HOH 103 2 HOH HOH 370 A HOH 104 2 HOH HOH 371 A HOH 105 2 HOH HOH 372 A HOH 106 2 HOH HOH 373 A HOH 107 2 HOH HOH 374 A HOH 108 2 HOH HOH 375 A HOH 109 2 HOH HOH 376 A HOH 110 2 HOH HOH 377 A HOH 111 2 HOH HOH 378 A HOH 112 2 HOH HOH 379 A HOH 113 2 HOH HOH 380 A HOH 114 2 HOH HOH 381 A HOH 115 2 HOH HOH 382 A HOH 116 2 HOH HOH 383 A HOH 117 2 HOH HOH 384 A HOH 118 2 HOH HOH 385 A HOH 119 2 HOH HOH 386 A HOH 120 2 HOH HOH 387 A HOH 121 2 HOH HOH 388 A HOH 122 2 HOH HOH 389 A HOH 123 2 HOH HOH 390 A HOH 124 2 HOH HOH 391 A HOH 125 2 HOH HOH 392 A HOH 126 2 HOH HOH 393 A HOH 127 2 HOH HOH 394 A HOH 128 2 HOH HOH 395 A HOH 129 2 HOH HOH 396 A HOH 130 2 HOH HOH 397 A HOH 131 2 HOH HOH 398 A HOH 132 2 HOH HOH 399 A HOH 133 2 HOH HOH 400 A HOH 134 2 HOH HOH 401 A HOH 135 2 HOH HOH 402 A HOH 136 2 HOH HOH 403 A HOH 137 2 HOH HOH 404 A HOH 138 2 HOH HOH 405 A HOH 139 2 HOH HOH 406 A HOH 140 2 HOH HOH 407 A HOH 141 2 HOH HOH 408 A HOH 142 2 HOH HOH 409 A HOH 143 2 HOH HOH 410 A HOH 144 2 HOH HOH 411 A HOH 145 2 HOH HOH 412 A HOH 146 2 HOH HOH 413 A HOH 147 2 HOH HOH 414 A HOH 148 2 HOH HOH 415 A HOH 149 2 HOH HOH 416 A HOH 150 2 HOH HOH 417 A HOH 151 2 HOH HOH 418 A HOH 152 2 HOH HOH 419 A HOH 153 2 HOH HOH 420 A HOH 154 2 HOH HOH 421 A HOH 155 2 HOH HOH 422 A HOH 156 2 HOH HOH 423 A HOH 157 2 HOH HOH 424 A HOH 158 2 HOH HOH 425 A HOH 159 2 HOH HOH 426 A HOH 160 2 HOH HOH 427 A HOH 161 2 HOH HOH 428 A HOH 162 2 HOH HOH 429 A HOH 163 2 HOH HOH 430 A HOH 164 2 HOH HOH 431 A HOH 165 2 HOH HOH 432 A HOH 166 2 HOH HOH 433 A HOH 167 2 HOH HOH 434 A HOH 168 2 HOH HOH 435 A HOH 169 2 HOH HOH 436 A HOH 170 2 HOH HOH 437 A HOH 171 2 HOH HOH 438 A HOH 172 2 HOH HOH 439 A HOH 173 2 HOH HOH 440 A HOH 174 2 HOH HOH 441 A HOH 175 2 HOH HOH 442 A HOH 176 2 HOH HOH 443 A HOH 177 2 HOH HOH 444 A HOH 178 2 HOH HOH 445 A HOH 179 2 HOH HOH 446 A HOH 180 2 HOH HOH 447 A HOH 181 2 HOH HOH 448 A HOH 182 2 HOH HOH 449 A HOH 183 2 HOH HOH 450 A HOH 184 2 HOH HOH 451 A HOH 185 2 HOH HOH 452 A HOH 186 2 HOH HOH 453 A HOH 187 2 HOH HOH 454 A HOH 188 2 HOH HOH 455 A HOH 189 2 HOH HOH 456 A HOH 190 2 HOH HOH 457 A HOH 191 2 HOH HOH 458 A MET 1 n 1 MET 1 A LYS 2 n 2 LYS 2 A PHE 3 n 3 PHE 3 A VAL 4 n 4 VAL 4 A SER 5 n 5 SER 5 A PHE 6 n 6 PHE 6 A ASN 7 n 7 ASN 7 A ILE 8 n 8 ILE 8 A ASN 9 n 9 ASN 9 A GLY 10 n 10 GLY 10 A LEU 11 n 11 LEU 11 A ARG 12 n 12 ARG 12 A ALA 13 n 13 ALA 13 A ARG 14 n 14 ARG 14 A PRO 15 n 15 PRO 15 A HIS 16 n 16 HIS 16 A GLN 17 n 17 GLN 17 A LEU 18 n 18 LEU 18 A GLU 19 n 19 GLU 19 A ALA 20 n 20 ALA 20 A ILE 21 n 21 ILE 21 A VAL 22 n 22 VAL 22 A GLU 23 n 23 GLU 23 A LYS 24 n 24 LYS 24 A HIS 25 n 25 HIS 25 A GLN 26 n 26 GLN 26 A PRO 27 n 27 PRO 27 A ASP 28 n 28 ASP 28 A VAL 29 n 29 VAL 29 A ILE 30 n 30 ILE 30 A GLY 31 n 31 GLY 31 A LEU 32 n 32 LEU 32 A GLN 33 n 33 GLN 33 A GLU 34 n 34 GLU 34 A THR 35 n 35 THR 35 A LYS 36 n 36 LYS 36 A VAL 37 n 37 VAL 37 A HIS 38 n 38 HIS 38 A ASP 39 n 39 ASP 39 A ASP 40 n 40 ASP 40 A MET 41 n 41 MET 41 A PHE 42 n 42 PHE 42 A PRO 43 n 43 PRO 43 A LEU 44 n 44 LEU 44 A GLU 45 n 45 GLU 45 A GLU 46 n 46 GLU 46 A VAL 47 n 47 VAL 47 A ALA 48 n 48 ALA 48 A LYS 49 n 49 LYS 49 A LEU 50 n 50 LEU 50 A GLY 51 n 51 GLY 51 A TYR 52 n 52 TYR 52 A ASN 53 n 53 ASN 53 A VAL 54 n 54 VAL 54 A PHE 55 n 55 PHE 55 A TYR 56 n 56 TYR 56 A HIS 57 n 57 HIS 57 A GLY 58 n 58 GLY 58 A GLN 59 n 59 GLN 59 A LYS 60 n 60 LYS 60 A GLY 61 n 61 GLY 61 A HIS 62 n 62 HIS 62 A TYR 63 n 63 TYR 63 A GLY 64 n 64 GLY 64 A VAL 65 n 65 VAL 65 A ALA 66 n 66 ALA 66 A LEU 67 n 67 LEU 67 A LEU 68 n 68 LEU 68 A THR 69 n 69 THR 69 A LYS 70 n 70 LYS 70 A GLU 71 n 71 GLU 71 A THR 72 n 72 THR 72 A PRO 73 n 73 PRO 73 A ILE 74 n 74 ILE 74 A ALA 75 n 75 ALA 75 A VAL 76 n 76 VAL 76 A ARG 77 n 77 ARG 77 A ARG 78 n 78 ARG 78 A GLY 79 n 79 GLY 79 A PHE 80 n 80 PHE 80 A PRO 81 n 81 PRO 81 A GLY 82 n 82 GLY 82 A ASP 83 n 83 ASP 83 A ASP 84 n 84 ASP 84 A GLU 85 n 85 GLU 85 A GLU 86 n 86 GLU 86 A ALA 87 n 87 ALA 87 A GLN 88 n 88 GLN 88 A ARG 89 n 89 ARG 89 A ARG 90 n 90 ARG 90 A ILE 91 n 91 ILE 91 A ILE 92 n 92 ILE 92 A MET 93 n 93 MET 93 A ALA 94 n 94 ALA 94 A GLU 95 n 95 GLU 95 A ILE 96 n 96 ILE 96 A PRO 97 n 97 PRO 97 A SER 98 n 98 SER 98 A LEU 99 n 99 LEU 99 A LEU 100 n 100 LEU 100 A GLY 101 n 101 GLY 101 A ASN 102 n 102 ASN 102 A VAL 103 n 103 VAL 103 A THR 104 n 104 THR 104 A VAL 105 n 105 VAL 105 A ILE 106 n 106 ILE 106 A ASN 107 n 107 ASN 107 A GLY 108 n 108 GLY 108 A TYR 109 n 109 TYR 109 A PHE 110 n 110 PHE 110 A PRO 111 n 111 PRO 111 A GLN 112 n 112 GLN 112 A GLY 113 n 113 GLY 113 A GLU 114 n 114 GLU 114 A SER 115 n 115 SER 115 A ARG 116 n 116 ARG 116 A ASP 117 n 117 ASP 117 A HIS 118 n 118 HIS 118 A PRO 119 n 119 PRO 119 A ILE 120 n 120 ILE 120 A LYS 121 n 121 LYS 121 A PHE 122 n 122 PHE 122 A PRO 123 n 123 PRO 123 A ALA 124 n 124 ALA 124 A LYS 125 n 125 LYS 125 A ALA 126 n 126 ALA 126 A GLN 127 n 127 GLN 127 A PHE 128 n 128 PHE 128 A TYR 129 n 129 TYR 129 A GLN 130 n 130 GLN 130 A ASN 131 n 131 ASN 131 A LEU 132 n 132 LEU 132 A GLN 133 n 133 GLN 133 A ASN 134 n 134 ASN 134 A TYR 135 n 135 TYR 135 A LEU 136 n 136 LEU 136 A GLU 137 n 137 GLU 137 A THR 138 n 138 THR 138 A GLU 139 n 139 GLU 139 A LEU 140 n 140 LEU 140 A LYS 141 n 141 LYS 141 A ARG 142 n 142 ARG 142 A ASP 143 n 143 ASP 143 A ASN 144 n 144 ASN 144 A PRO 145 n 145 PRO 145 A VAL 146 n 146 VAL 146 A LEU 147 n 147 LEU 147 A ILE 148 n 148 ILE 148 A MET 149 n 149 MET 149 A GLY 150 n 150 GLY 150 A ASP 151 n 151 ASP 151 A MET 152 n 152 MET 152 A ASN 153 n 153 ASN 153 A ILE 154 n 154 ILE 154 A SER 155 n 155 SER 155 A PRO 156 n 156 PRO 156 A THR 157 n 157 THR 157 A ASP 158 n 158 ASP 158 A LEU 159 n 159 LEU 159 A ASP 160 n 160 ASP 160 A ILE 161 n 161 ILE 161 A GLY 162 n 162 GLY 162 A ILE 163 n 163 ILE 163 A GLY 164 n 164 GLY 164 A GLU 165 n 165 GLU 165 A GLU 166 n 166 GLU 166 A ASN 167 n 167 ASN 167 A ARG 168 n 168 ARG 168 A LYS 169 n 169 LYS 169 A ARG 170 n 170 ARG 170 A TRP 171 n 171 TRP 171 A LEU 172 n 172 LEU 172 A ARG 173 n 173 ARG 173 A THR 174 n 174 THR 174 A GLY 175 n 175 GLY 175 A LYS 176 n 176 LYS 176 A CYS 177 n 177 CYS 177 A SER 178 n 178 SER 178 A PHE 179 n 179 PHE 179 A LEU 180 n 180 LEU 180 A PRO 181 n 181 PRO 181 A GLU 182 n 182 GLU 182 A GLU 183 n 183 GLU 183 A ARG 184 n 184 ARG 184 A GLU 185 n 185 GLU 185 A TRP 186 n 186 TRP 186 A MET 187 n 187 MET 187 A ASP 188 n 188 ASP 188 A ARG 189 n 189 ARG 189 A LEU 190 n 190 LEU 190 A MET 191 n 191 MET 191 A SER 192 n 192 SER 192 A TRP 193 n 193 TRP 193 A GLY 194 n 194 GLY 194 A LEU 195 n 195 LEU 195 A VAL 196 n 196 VAL 196 A ASP 197 n 197 ASP 197 A THR 198 n 198 THR 198 A PHE 199 n 199 PHE 199 A ARG 200 n 200 ARG 200 A HIS 201 n 201 HIS 201 A ALA 202 n 202 ALA 202 A ASN 203 n 203 ASN 203 A PRO 204 n 204 PRO 204 A GLN 205 n 205 GLN 205 A THR 206 n 206 THR 206 A ALA 207 n 207 ALA 207 A ASP 208 n 208 ASP 208 A ARG 209 n 209 ARG 209 A PHE 210 n 210 PHE 210 A SER 211 n 211 SER 211 A TRP 212 n 212 TRP 212 A PHE 213 n 213 PHE 213 A ASP 214 n 214 ASP 214 A TYR 215 n 215 TYR 215 A ARG 216 n 216 ARG 216 A SER 217 n 217 SER 217 A LYS 218 n 218 LYS 218 A GLY 219 n 219 GLY 219 A PHE 220 n 220 PHE 220 A ASP 221 n 221 ASP 221 A ASP 222 n 222 ASP 222 A ASN 223 n 223 ASN 223 A ARG 224 n 224 ARG 224 A GLY 225 n 225 GLY 225 A LEU 226 n 226 LEU 226 A ARG 227 n 227 ARG 227 A ILE 228 n 228 ILE 228 A ASP 229 n 229 ASP 229 A LEU 230 n 230 LEU 230 A LEU 231 n 231 LEU 231 A LEU 232 n 232 LEU 232 A ALA 233 n 233 ALA 233 A SER 234 n 234 SER 234 A GLN 235 n 235 GLN 235 A PRO 236 n 236 PRO 236 A LEU 237 n 237 LEU 237 A ALA 238 n 238 ALA 238 A GLU 239 n 239 GLU 239 A CYS 240 n 240 CYS 240 A CYS 241 n 241 CYS 241 A VAL 242 n 242 VAL 242 A GLU 243 n 243 GLU 243 A THR 244 n 244 THR 244 A GLY 245 n 245 GLY 245 A ILE 246 n 246 ILE 246 A ASP 247 n 247 ASP 247 A TYR 248 n 248 TYR 248 A GLU 249 n 249 GLU 249 A ILE 250 n 250 ILE 250 A ARG 251 n 251 ARG 251 A SER 252 n 252 SER 252 A MET 253 n 253 MET 253 A GLU 254 n 254 GLU 254 A LYS 255 n 255 LYS 255 A PRO 256 n 256 PRO 256 A SER 257 n 257 SER 257 A ASP 258 n 258 ASP 258 A HIS 259 n 259 HIS 259 A ALA 260 n 260 ALA 260 A PRO 261 n 261 PRO 261 A VAL 262 n 262 VAL 262 A TRP 263 n 263 TRP 263 A ALA 264 n 264 ALA 264 A THR 265 n 265 THR 265 A PHE 266 n 266 PHE 266 A ARG 267 n 267 ARG 267 A ARG 268 n 268 ARG 268 A author_defined_assembly 1 monomeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A O ASN 53 A O ASN 53 A N THR 69 A N THR 69 A O ALA 66 A O ALA 66 A N LEU 32 A N LEU 32 A O VAL 29 A O VAL 29 A N VAL 4 A N VAL 4 A O PHE 3 A O PHE 3 A N ALA 264 A N ALA 264 A O TRP 263 A O TRP 263 A N GLY 245 A N GLY 245 A O ALA 75 A O ALA 75 A N GLU 95 A N GLU 95 A O ILE 92 A O ILE 92 A N ASN 107 A N ASN 107 A O THR 104 A O THR 104 A N LEU 147 A N LEU 147 A O ILE 148 A O ILE 148 A N LEU 232 A N LEU 232 A O ALA 233 A O ALA 233 A N VAL 196 A N VAL 196 1 A TYR 63 49.78 -145.84 1 A GLU 114 65.56 -71.57 1 A SER 178 139.85 -45.50 1 A PHE 179 -142.22 34.28 PARHCSDX.PRO TOPHCSDX.PRO PARAM19.SOL TOPH19.SOL TOPH19.PEP 17.7 AN OVERALL BULK SOLVENT CORRECTION WAS APPLIED USNG X-PLOR V3.8 AND LOW RESOLUTION DATA INCLUDED TO 20 ANGSTROMS THE THREE RAMACHANDRAN OUTLIER RESIDUES (TYR 63, GLU 114, AND SER 178) ALL RESIDE IN LOOPS ON THE DNA BINDING SURFACE OF THE ENZYME AND MAY PLAY ROLES IN ENZYME FUNCTION. 0.2020000 0.1690000 0.1690000 1.7 20.0 2769 27067 10. 86.9 RANDOM 100000. 0.1 1 RESTRAINED A POSTERIORI 0.0 MULTIPLE ISOMORPHOUS REPLACEMENT 1.7 20.0 190 2373 0 0 2183 0.008 1.391 24.19 1.181 1.47 2.23 3.37 5.25 0.3120000 0.3140000 1.78 270 2112 8 7.0 62.0 1.7 20.0 1AKO 28817 0. 0.0850000 1 6.9 92. 1.7 1.78 1.5 1 62. phasing PHASES model building X-PLOR 3.8 refinement X-PLOR 3.8 data reduction XENGEN V. 1.3 data scaling XENGEN V. 1.3 phasing X-PLOR 3.8 EXONUCLEASE III FROM ESCHERICHIA COLI 1 N N 2 N N A LEU 11 A LEU 11 HELX_P A ALA 13 A ALA 13 5 1 3 A PRO 15 A PRO 15 HELX_P A HIS 25 A HIS 25 1 2 11 A ASP 39 A ASP 39 HELX_P A MET 41 A MET 41 5 3 3 A LEU 44 A LEU 44 HELX_P A LYS 49 A LYS 49 1 4 6 A GLU 85 A GLU 85 HELX_P A ARG 89 A ARG 89 1 5 5 A LYS 121 A LYS 121 HELX_P A GLU 139 A GLU 139 1 6 19 A ASP 158 A ASP 158 HELX_P A ASP 160 A ASP 160 5 7 3 A GLU 165 A GLU 165 HELX_P A THR 174 A THR 174 1 8 10 A PRO 181 A PRO 181 HELX_P A GLY 194 A GLY 194 1 9 14 A THR 198 A THR 198 HELX_P A ALA 202 A ALA 202 1 10 5 A GLY 219 A GLY 219 HELX_P A ASP 222 A ASP 222 1 11 4 A GLN 235 A GLN 235 HELX_P A CYS 240 A CYS 240 1 12 6 A TYR 248 A TYR 248 HELX_P A SER 252 A SER 252 1 13 5 NUCLEASE NUCLEASE, EXONUCLEASE, AP-ENDONUCLEASE, DNA REPAIR EX3_ECOLI UNP 1 1 P09030 MKFVSFNINGLRARPHQLEAIVEKHQPDVIGLQETKVHDDMFPLEEVAKLGYNVFYHGQKGHYGVALLTKETPIAVRRGF PGDDEEAQRRIIMAEIPSLLGNVTVINGYFPQGESRDHPIKFPAKAQFYQNLQNYLETELKRDNPVLIMGDMNISPTDLD IGIGEENRKRWLRTGKCSFLPEEREWMDRLMSWGLVDTFRHANPQTADRFSWFDYRSKGFDDNRGLRIDLLLASQPLAEC CVETGIDYEIRSMEKPSDHAPVWATFRR 1 268 1AKO 1 268 P09030 A 1 1 268 6 6 anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel A ASN 53 A ASN 53 A HIS 57 A HIS 57 A VAL 65 A VAL 65 A THR 69 A THR 69 A VAL 29 A VAL 29 A GLN 33 A GLN 33 A LYS 2 A LYS 2 A ASN 7 A ASN 7 A VAL 262 A VAL 262 A PHE 266 A PHE 266 A CYS 241 A CYS 241 A ILE 246 A ILE 246 A ALA 75 A ALA 75 A ARG 78 A ARG 78 A ILE 91 A ILE 91 A SER 98 A SER 98 A GLY 101 A GLY 101 A TYR 109 A TYR 109 A VAL 146 A VAL 146 A ASP 151 A ASP 151 A ASP 229 A ASP 229 A SER 234 A SER 234 A LEU 195 A LEU 195 A ASP 197 A ASP 197 MG BINDING SITE. Unknown 1 A GLU 34 A GLU 34 1 1_555 152 P 31 2 1