0.019330 0.000000 0.000000 0.000000 0.014063 0.000000 0.000000 0.000000 0.013290 0.000000 0.000000 0.000000 Watenpaugh, K.D. Reynolds, R.A. Chidester, C.G. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 90.00 90.00 51.733 71.110 75.247 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 C2 H6 O S 78.133 BETA-MERCAPTOETHANOL non-polymer 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 O4 S -2 96.063 SULFATE ION non-polymer 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 C N 75 N C N 76 N O N 77 N S N 78 N H N 79 N H N 80 N H N 81 N H N 82 N H N 83 N H N 84 N N N 85 R C N 86 N C N 87 N O N 88 N C N 89 N S N 90 N O N 91 N H N 92 N H N 93 N H N 94 N H N 95 N H N 96 N H N 97 N H N 98 N N N 99 S C N 100 N C N 101 N O N 102 N C N 103 N C N 104 N C N 105 N O N 106 N N N 107 N O N 108 N H N 109 N H N 110 N H N 111 N H N 112 N H N 113 N H N 114 N H N 115 N H N 116 N H N 117 N H N 118 N N N 119 S C N 120 N C N 121 N O N 122 N C N 123 N C N 124 N C N 125 N O N 126 N O N 127 N O N 128 N H N 129 N H N 130 N H N 131 N H 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 N C N 139 N C N 140 N O N 141 N O N 142 N H N 143 N H N 144 N H N 145 N H N 146 N H N 147 N N N 148 S C N 149 N C N 150 N O N 151 N C Y 152 N C Y 153 N N Y 154 N C Y 155 N C Y 156 N N N 157 N O N 158 N H N 159 N H N 160 N H N 161 N H N 162 N H N 163 N H N 164 N H N 165 N H N 166 N H N 167 N H N 168 N O N 169 N H N 170 N H N 171 N N N 172 S C N 173 N C N 174 N O N 175 S C N 176 N C N 177 N C N 178 N C N 179 N O N 180 N H N 181 N H N 182 N H N 183 N H N 184 N H N 185 N H N 186 N H N 187 N H N 188 N H N 189 N H N 190 N H N 191 N H N 192 N H N 193 N N N 194 S C N 195 N C N 196 N O N 197 N C N 198 N C N 199 N C N 200 N C N 201 N O N 202 N H N 203 N H N 204 N H N 205 N H N 206 N H N 207 N H N 208 N H N 209 N H N 210 N H N 211 N H N 212 N H N 213 N H N 214 N H N 215 N N N 216 S C N 217 N C N 218 N O N 219 N C N 220 N C N 221 N C N 222 N C N 223 N N N 224 N O N 225 N H N 226 N H N 227 N H N 228 N H N 229 N H N 230 N H N 231 N H N 232 N H N 233 N H N 234 N H N 235 N H N 236 N H N 237 N H N 238 N H N 239 N H N 240 N N N 241 S C N 242 N C N 243 N O N 244 N C N 245 N C N 246 N S N 247 N C N 248 N O N 249 N H N 250 N H N 251 N H N 252 N H N 253 N H N 254 N H N 255 N H N 256 N H N 257 N H N 258 N H N 259 N H N 260 N N N 261 S C N 262 N C N 263 N O N 264 N C Y 265 N C Y 266 N C Y 267 N C Y 268 N C Y 269 N C Y 270 N C N 271 N O N 272 N H N 273 N H N 274 N H N 275 N H N 276 N H N 277 N H N 278 N H N 279 N H N 280 N H N 281 N H N 282 N H N 283 N N N 284 S C N 285 N C N 286 N O N 287 N C N 288 N C N 289 N C N 290 N O N 291 N H N 292 N H N 293 N H N 294 N H N 295 N H N 296 N H N 297 N H N 298 N H N 299 N H N 300 N N N 301 S C N 302 N C N 303 N O N 304 N C N 305 N O N 306 N O N 307 N H N 308 N H N 309 N H N 310 N H N 311 N H N 312 N H N 313 N H N 314 N S N 315 N O N 316 N O N 317 N O N 318 N O N 319 N N N 320 S C N 321 N C N 322 N O N 323 R C N 324 N O N 325 N C N 326 N O N 327 N H N 328 N H N 329 N H N 330 N H N 331 N H N 332 N H N 333 N H N 334 N H N 335 N H N 336 N N N 337 S C N 338 N C N 339 N O N 340 N C Y 341 N C Y 342 N C Y 343 N C Y 344 N N Y 345 N C Y 346 N C Y 347 N C Y 348 N C Y 349 N C N 350 N O N 351 N H N 352 N H N 353 N H N 354 N H N 355 N H N 356 N H N 357 N H N 358 N H N 359 N H N 360 N H N 361 N H N 362 N H N 363 N N N 364 S C N 365 N C N 366 N O N 367 N C Y 368 N C Y 369 N C Y 370 N C Y 371 N C Y 372 N C Y 373 N C N 374 N O N 375 N O N 376 N H N 377 N H N 378 N H N 379 N H 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 N N 388 S C N 389 N C N 390 N O N 391 N C N 392 N C N 393 N C N 394 N O N 395 N H N 396 N H N 397 N H N 398 N H N 399 N H N 400 N H N 401 N H N 402 N H N 403 N H N 404 N H N 405 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 sing 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 doub N 86 N sing N 87 N sing N 88 N sing N 89 N sing 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 sing N 98 N doub 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 doub N 107 N sing N 108 N sing 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 sing N 117 N doub 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 doub N 126 N sing 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 N 140 N sing N 141 N sing N 142 N sing N 143 N sing N 144 N doub N 145 N sing N 146 N sing N 147 N sing N 148 N sing Y 149 N sing Y 150 N doub Y 151 N doub N 152 N sing Y 153 N sing N 154 N sing Y 155 N sing N 156 N sing N 157 N sing N 158 N sing 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 doub 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 sing 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 doub 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 sing 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 doub 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 sing 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 doub 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 sing N 244 N sing N 245 N sing N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N sing N 251 N sing N 252 N doub N 253 N sing N 254 N sing N 255 N sing N 256 N sing Y 257 N doub Y 258 N sing Y 259 N sing N 260 N sing Y 261 N doub N 262 N sing Y 263 N doub N 264 N sing Y 265 N sing N 266 N sing 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 doub 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 sing 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 doub N 293 N sing N 294 N sing N 295 N sing N 296 N sing N 297 N sing N 298 N sing N 299 N doub N 300 N doub 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 doub N 310 N sing N 311 N sing N 312 N sing N 313 N sing N 314 N sing N 315 N sing N 316 N sing N 317 N sing N 318 N sing N 319 N sing N 320 N sing N 321 N sing N 322 N sing N 323 N sing N 324 N sing N 325 N doub N 326 N sing N 327 N sing N 328 N sing N 329 N sing Y 330 N doub Y 331 N sing Y 332 N sing N 333 N sing Y 334 N doub Y 335 N sing Y 336 N sing N 337 N sing Y 338 N sing Y 339 N doub N 340 N sing Y 341 N doub N 342 N sing Y 343 N sing N 344 N sing N 345 N sing N 346 N sing N 347 N sing N 348 N sing N 349 N sing N 350 N sing N 351 N sing N 352 N sing N 353 N doub N 354 N sing N 355 N sing N 356 N sing N 357 N sing Y 358 N doub Y 359 N sing Y 360 N sing N 361 N sing Y 362 N doub N 363 N sing Y 364 N doub N 365 N sing Y 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 N 376 N sing N 377 N doub N 378 N sing N 379 N sing N 380 N sing N 381 N sing N 382 N sing N 383 N sing N 384 N sing N 385 N sing N 386 N sing N 387 N sing N 388 N sing UK J.Mol.Biol. JMOBAK 0070 0022-2836 293 559 568 10.1006/jmbi.1999.3168 10543950 Crystal structure of the catalytic subunit of Cdc25B required for G2/M phase transition of the cell cycle. 1999 10.2210/pdb1cwr/pdb pdb_00001cwr 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 293.0 1 AREA DETECTOR 1997-04-06 SIEMENS HI-STAR GRAPHITE SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE SIEMENS 24907.461 PROTEIN (M-PHASE INDUCER PHOSPHATASE 2 (CDC25B)) 3.1.3.48 CATALYTIC DOMAIN 1 man polymer 96.063 SULFATE ION 1 syn non-polymer 78.133 BETA-MERCAPTOETHANOL 1 syn non-polymer 18.015 water 103 nat water no no VLRSKSLCHDEIENLLDSDHRELIGDYSKAFLLQTVDGKHQDLKYISPETMVALLTGKFSNIVDKFVIVDCRYPYEYEGG HIKTAVNLPLERDAESFLLKSPIAPCSLDKRVILIFHCEFSSERGPRMCRFIRERDRAVNDYPSLYYPEMYILKGGYKEF FPQHPNFCEPQDYRPMNHEAFKDELKTFRLKTRSWAGERSRRELCSRLQDQ VLRSKSLCHDEIENLLDSDHRELIGDYSKAFLLQTVDGKHQDLKYISPETMVALLTGKFSNIVDKFVIVDCRYPYEYEGG HIKTAVNLPLERDAESFLLKSPIAPCSLDKRVILIFHCEFSSERGPRMCRFIRERDRAVNDYPSLYYPEMYILKGGYKEF FPQHPNFCEPQDYRPMNHEAFKDELKTFRLKTRSWAGERSRRELCSRLQDQ 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 human Homo Escherichia sample CYTOPLASM CDC25B 9606 Homo sapiens 562 Escherichia coli JM109 XL1-BLUE 1 2.78 55.71 9.0 4 MICROLITERS PROTEIN (10 MG/ ML IN 50 MM TRISHCL, 1% BME AT PH 9.0) MIXED WITH 4 MICROLITERS WELL BUFFER (1.8 (NH4)2SO4, 0.5 M NACL, 0.1 M TRISHCL, 0.25 BME) AT 4 DEG. C chem_comp_atom chem_comp_bond database_2 struct_conn struct_site repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations 1 0 2000-08-28 1 1 2008-04-27 1 2 2011-07-13 1 3 2023-12-06 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id High resolution structure of the catalytic domain of human cdc25b RCSB Y RCSB 1999-08-26 REL SO4 SULFATE ION BME BETA-MERCAPTOETHANOL HOH water SO4 402 2 SO4 SO4 567 A BME 4 3 BME BME 4 A HOH 1 4 HOH HOH 568 A HOH 2 4 HOH HOH 569 A HOH 3 4 HOH HOH 570 A HOH 4 4 HOH HOH 571 A HOH 5 4 HOH HOH 572 A HOH 6 4 HOH HOH 573 A HOH 7 4 HOH HOH 574 A HOH 8 4 HOH HOH 575 A HOH 9 4 HOH HOH 576 A HOH 10 4 HOH HOH 577 A HOH 11 4 HOH HOH 578 A HOH 12 4 HOH HOH 579 A HOH 13 4 HOH HOH 580 A HOH 14 4 HOH HOH 581 A HOH 15 4 HOH HOH 582 A HOH 16 4 HOH HOH 583 A HOH 17 4 HOH HOH 584 A HOH 18 4 HOH HOH 585 A HOH 19 4 HOH HOH 586 A HOH 20 4 HOH HOH 587 A HOH 21 4 HOH HOH 588 A HOH 22 4 HOH HOH 589 A HOH 23 4 HOH HOH 590 A HOH 24 4 HOH HOH 591 A HOH 25 4 HOH HOH 592 A HOH 26 4 HOH HOH 593 A HOH 27 4 HOH HOH 594 A HOH 28 4 HOH HOH 595 A HOH 29 4 HOH HOH 596 A HOH 30 4 HOH HOH 597 A HOH 31 4 HOH HOH 598 A HOH 32 4 HOH HOH 599 A HOH 33 4 HOH HOH 600 A HOH 34 4 HOH HOH 601 A HOH 35 4 HOH HOH 602 A HOH 36 4 HOH HOH 603 A HOH 37 4 HOH HOH 604 A HOH 38 4 HOH HOH 605 A HOH 39 4 HOH HOH 606 A HOH 40 4 HOH HOH 607 A HOH 41 4 HOH HOH 608 A HOH 42 4 HOH HOH 609 A HOH 43 4 HOH HOH 610 A HOH 44 4 HOH HOH 611 A HOH 45 4 HOH HOH 612 A HOH 46 4 HOH HOH 613 A HOH 47 4 HOH HOH 614 A HOH 48 4 HOH HOH 615 A HOH 49 4 HOH HOH 616 A HOH 50 4 HOH HOH 617 A HOH 51 4 HOH HOH 618 A HOH 52 4 HOH HOH 619 A HOH 53 4 HOH HOH 620 A HOH 54 4 HOH HOH 621 A HOH 55 4 HOH HOH 622 A HOH 56 4 HOH HOH 623 A HOH 57 4 HOH HOH 624 A HOH 58 4 HOH HOH 625 A HOH 59 4 HOH HOH 626 A HOH 60 4 HOH HOH 627 A HOH 61 4 HOH HOH 628 A HOH 62 4 HOH HOH 629 A HOH 63 4 HOH HOH 630 A HOH 64 4 HOH HOH 631 A HOH 65 4 HOH HOH 632 A HOH 66 4 HOH HOH 633 A HOH 67 4 HOH HOH 634 A HOH 68 4 HOH HOH 635 A HOH 69 4 HOH HOH 636 A HOH 70 4 HOH HOH 637 A HOH 71 4 HOH HOH 638 A HOH 72 4 HOH HOH 639 A HOH 73 4 HOH HOH 640 A HOH 74 4 HOH HOH 641 A HOH 75 4 HOH HOH 642 A HOH 76 4 HOH HOH 643 A HOH 77 4 HOH HOH 644 A HOH 78 4 HOH HOH 645 A HOH 79 4 HOH HOH 646 A HOH 80 4 HOH HOH 647 A HOH 81 4 HOH HOH 648 A HOH 82 4 HOH HOH 649 A HOH 83 4 HOH HOH 650 A HOH 84 4 HOH HOH 651 A HOH 85 4 HOH HOH 652 A HOH 86 4 HOH HOH 653 A HOH 87 4 HOH HOH 654 A HOH 88 4 HOH HOH 655 A HOH 89 4 HOH HOH 656 A HOH 90 4 HOH HOH 657 A HOH 91 4 HOH HOH 658 A HOH 92 4 HOH HOH 659 A HOH 93 4 HOH HOH 660 A HOH 94 4 HOH HOH 661 A HOH 95 4 HOH HOH 662 A HOH 96 4 HOH HOH 663 A HOH 97 4 HOH HOH 664 A HOH 98 4 HOH HOH 665 A HOH 99 4 HOH HOH 666 A HOH 100 4 HOH HOH 667 A HOH 101 4 HOH HOH 668 A HOH 102 4 HOH HOH 669 A HOH 103 4 HOH HOH 670 A n 1 356 A n 2 357 A n 3 358 A n 4 359 A n 5 360 A n 6 361 A n 7 362 A n 8 363 A n 9 364 A n 10 365 A n 11 366 A n 12 367 A n 13 368 A n 14 369 A n 15 370 A n 16 371 A n 17 372 A n 18 373 A ASP 374 n 19 ASP 374 A HIS 375 n 20 HIS 375 A ARG 376 n 21 ARG 376 A GLU 377 n 22 GLU 377 A LEU 378 n 23 LEU 378 A ILE 379 n 24 ILE 379 A GLY 380 n 25 GLY 380 A ASP 381 n 26 ASP 381 A TYR 382 n 27 TYR 382 A SER 383 n 28 SER 383 A LYS 384 n 29 LYS 384 A ALA 385 n 30 ALA 385 A PHE 386 n 31 PHE 386 A LEU 387 n 32 LEU 387 A LEU 388 n 33 LEU 388 A GLN 389 n 34 GLN 389 A THR 390 n 35 THR 390 A VAL 391 n 36 VAL 391 A ASP 392 n 37 ASP 392 A GLY 393 n 38 GLY 393 A LYS 394 n 39 LYS 394 A HIS 395 n 40 HIS 395 A GLN 396 n 41 GLN 396 A ASP 397 n 42 ASP 397 A LEU 398 n 43 LEU 398 A LYS 399 n 44 LYS 399 A TYR 400 n 45 TYR 400 A ILE 401 n 46 ILE 401 A SER 402 n 47 SER 402 A PRO 403 n 48 PRO 403 A GLU 404 n 49 GLU 404 A THR 405 n 50 THR 405 A MET 406 n 51 MET 406 A VAL 407 n 52 VAL 407 A ALA 408 n 53 ALA 408 A LEU 409 n 54 LEU 409 A LEU 410 n 55 LEU 410 A THR 411 n 56 THR 411 A GLY 412 n 57 GLY 412 A LYS 413 n 58 LYS 413 A PHE 414 n 59 PHE 414 A SER 415 n 60 SER 415 A ASN 416 n 61 ASN 416 A ILE 417 n 62 ILE 417 A VAL 418 n 63 VAL 418 A ASP 419 n 64 ASP 419 A LYS 420 n 65 LYS 420 A PHE 421 n 66 PHE 421 A VAL 422 n 67 VAL 422 A ILE 423 n 68 ILE 423 A VAL 424 n 69 VAL 424 A ASP 425 n 70 ASP 425 A CYS 426 n 71 CYS 426 A ARG 427 n 72 ARG 427 A TYR 428 n 73 TYR 428 A PRO 429 n 74 PRO 429 A TYR 430 n 75 TYR 430 A GLU 431 n 76 GLU 431 A TYR 432 n 77 TYR 432 A GLU 433 n 78 GLU 433 A GLY 434 n 79 GLY 434 A GLY 435 n 80 GLY 435 A HIS 436 n 81 HIS 436 A ILE 437 n 82 ILE 437 A LYS 438 n 83 LYS 438 A THR 439 n 84 THR 439 A ALA 440 n 85 ALA 440 A VAL 441 n 86 VAL 441 A ASN 442 n 87 ASN 442 A LEU 443 n 88 LEU 443 A PRO 444 n 89 PRO 444 A LEU 445 n 90 LEU 445 A GLU 446 n 91 GLU 446 A ARG 447 n 92 ARG 447 A ASP 448 n 93 ASP 448 A ALA 449 n 94 ALA 449 A GLU 450 n 95 GLU 450 A SER 451 n 96 SER 451 A PHE 452 n 97 PHE 452 A LEU 453 n 98 LEU 453 A LEU 454 n 99 LEU 454 A LYS 455 n 100 LYS 455 A SER 456 n 101 SER 456 A PRO 457 n 102 PRO 457 A ILE 458 n 103 ILE 458 A ALA 459 n 104 ALA 459 A PRO 460 n 105 PRO 460 A CYS 461 n 106 CYS 461 A SER 462 n 107 SER 462 A LEU 463 n 108 LEU 463 A ASP 464 n 109 ASP 464 A LYS 465 n 110 LYS 465 A ARG 466 n 111 ARG 466 A VAL 467 n 112 VAL 467 A ILE 468 n 113 ILE 468 A LEU 469 n 114 LEU 469 A ILE 470 n 115 ILE 470 A PHE 471 n 116 PHE 471 A HIS 472 n 117 HIS 472 A CYS 473 n 118 CYS 473 A GLU 474 n 119 GLU 474 A PHE 475 n 120 PHE 475 A SER 476 n 121 SER 476 A SER 477 n 122 SER 477 A GLU 478 n 123 GLU 478 A ARG 479 n 124 ARG 479 A GLY 480 n 125 GLY 480 A PRO 481 n 126 PRO 481 A ARG 482 n 127 ARG 482 A MET 483 n 128 MET 483 A CYS 484 n 129 CYS 484 A ARG 485 n 130 ARG 485 A PHE 486 n 131 PHE 486 A ILE 487 n 132 ILE 487 A ARG 488 n 133 ARG 488 A GLU 489 n 134 GLU 489 A ARG 490 n 135 ARG 490 A ASP 491 n 136 ASP 491 A ARG 492 n 137 ARG 492 A ALA 493 n 138 ALA 493 A VAL 494 n 139 VAL 494 A ASN 495 n 140 ASN 495 A ASP 496 n 141 ASP 496 A TYR 497 n 142 TYR 497 A PRO 498 n 143 PRO 498 A SER 499 n 144 SER 499 A LEU 500 n 145 LEU 500 A TYR 501 n 146 TYR 501 A TYR 502 n 147 TYR 502 A PRO 503 n 148 PRO 503 A GLU 504 n 149 GLU 504 A MET 505 n 150 MET 505 A TYR 506 n 151 TYR 506 A ILE 507 n 152 ILE 507 A LEU 508 n 153 LEU 508 A LYS 509 n 154 LYS 509 A GLY 510 n 155 GLY 510 A GLY 511 n 156 GLY 511 A TYR 512 n 157 TYR 512 A LYS 513 n 158 LYS 513 A GLU 514 n 159 GLU 514 A PHE 515 n 160 PHE 515 A PHE 516 n 161 PHE 516 A PRO 517 n 162 PRO 517 A GLN 518 n 163 GLN 518 A HIS 519 n 164 HIS 519 A PRO 520 n 165 PRO 520 A ASN 521 n 166 ASN 521 A PHE 522 n 167 PHE 522 A CYS 523 n 168 CYS 523 A GLU 524 n 169 GLU 524 A PRO 525 n 170 PRO 525 A GLN 526 n 171 GLN 526 A ASP 527 n 172 ASP 527 A TYR 528 n 173 TYR 528 A ARG 529 n 174 ARG 529 A PRO 530 n 175 PRO 530 A MET 531 n 176 MET 531 A ASN 532 n 177 ASN 532 A HIS 533 n 178 HIS 533 A GLU 534 n 179 GLU 534 A ALA 535 n 180 ALA 535 A PHE 536 n 181 PHE 536 A LYS 537 n 182 LYS 537 A ASP 538 n 183 ASP 538 A GLU 539 n 184 GLU 539 A LEU 540 n 185 LEU 540 A LYS 541 n 186 LYS 541 A THR 542 n 187 THR 542 A PHE 543 n 188 PHE 543 A ARG 544 n 189 ARG 544 A LEU 545 n 190 LEU 545 A LYS 546 n 191 LYS 546 A THR 547 n 192 THR 547 A ARG 548 n 193 ARG 548 A SER 549 n 194 SER 549 A TRP 550 n 195 TRP 550 A ALA 551 n 196 ALA 551 A n 197 552 A n 198 553 A n 199 554 A n 200 555 A n 201 556 A n 202 557 A n 203 558 A n 204 559 A n 205 560 A n 206 561 A n 207 562 A n 208 563 A n 209 564 A n 210 565 A n 211 566 A 0.172 0.204 0.224 594 5.00 10870 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 N ILE 401 A N ILE 46 A O ILE 507 A O ILE 152 A N TYR 506 A N TYR 151 A O LEU 469 A O LEU 114 A O ARG 466 A O ARG 111 A N ASP 419 A N ASP 64 A N ASP 425 A N ASP 70 A O VAL 441 A O VAL 86 A O HIS 436 A O HIS 81 A N GLU 524 A N GLU 169 1 A CA ALA 551 A CA ALA 196 1 Y 1 A C ALA 551 A C ALA 196 1 Y 1 A O ALA 551 A O ALA 196 1 Y 1 A CB ALA 551 A CB ALA 196 1 Y 1 A VAL 356 A VAL 1 1 Y 1 A LEU 357 A LEU 2 1 Y 1 A ARG 358 A ARG 3 1 Y 1 A SER 359 A SER 4 1 Y 1 A LYS 360 A LYS 5 1 Y 1 A SER 361 A SER 6 1 Y 1 A LEU 362 A LEU 7 1 Y 1 A CYS 363 A CYS 8 1 Y 1 A HIS 364 A HIS 9 1 Y 1 A ASP 365 A ASP 10 1 Y 1 A GLU 366 A GLU 11 1 Y 1 A ILE 367 A ILE 12 1 Y 1 A GLU 368 A GLU 13 1 Y 1 A ASN 369 A ASN 14 1 Y 1 A LEU 370 A LEU 15 1 Y 1 A LEU 371 A LEU 16 1 Y 1 A ASP 372 A ASP 17 1 Y 1 A SER 373 A SER 18 1 Y 1 A GLY 552 A GLY 197 1 Y 1 A GLU 553 A GLU 198 1 Y 1 A ARG 554 A ARG 199 1 Y 1 A SER 555 A SER 200 1 Y 1 A ARG 556 A ARG 201 1 Y 1 A ARG 557 A ARG 202 1 Y 1 A GLU 558 A GLU 203 1 Y 1 A LEU 559 A LEU 204 1 Y 1 A CYS 560 A CYS 205 1 Y 1 A SER 561 A SER 206 1 Y 1 A ARG 562 A ARG 207 1 Y 1 A LEU 563 A LEU 208 1 Y 1 A GLN 564 A GLN 209 1 Y 1 A ASP 565 A ASP 210 1 Y 1 A GLN 566 A GLN 211 1 Y 1 10.22 1.10 114.20 124.42 A A A CA CB SG CYS CYS CYS 426 426 426 A N 1 7.36 1.20 111.50 118.86 A A A CB CA C CYS CYS CYS 473 473 473 N 1 A THR 439 81.51 -8.60 1 A CYS 473 -122.52 -146.24 1 A SER 476 38.01 58.14 RESIDUES CYS A 426, CYS A 474; AND ARG A 479 EACH HAVE TWO ALTERNATIVE CONFORMATIONS MODELED. CYS 426 AND CYS 473 FORM A DISULFIDE APROXIMATELY 50 PERCENT OF THE TIME. 0.204 2.10 10.0 14723 90.1 1 4.0 MIR ENGH & HUBER 3 2.10 10.0 103 1596 9 0 1484 0.03 0.2 2.00 20.0 1CWR 15943 0.0 0.042 1 20.1 1.75 80.44 0.34 2.00 2.07 1.6 30.0 data collection SADIE data reduction SAINT model building XTAL3.0 refinement SHELXL-97 data reduction SADIE data scaling SAINT phasing XTAL V. 3.0 HUMAN CDC25B CATALYTIC DOMAIN WITHOUT ION IN CATALYTIC SITE 1 N N 2 N N 3 N N 4 N N A ILE 401 A ILE 46 HELX_P A THR 411 A THR 56 1 1 11 A PRO 429 A PRO 74 HELX_P A GLY 434 A GLY 79 1 2 6 A GLU 446 A GLU 91 HELX_P A LEU 454 A LEU 99 1 3 9 A GLU 478 A GLU 123 HELX_P A VAL 494 A VAL 139 1 4 17 A GLY 511 A GLY 156 HELX_P A PHE 515 A PHE 160 1 5 5 A GLU 534 A GLU 179 HELX_P A LYS 546 A LYS 191 1 6 13 disulf 1.957 A A A CYS 426 A SG CYS 71 1_555 A CYS 473 A SG CYS 118 1_555 covale 1.971 none A BME 4 C S2 BME 1_555 A CYS 484 A SG CYS 129 1_555 HYDROLASE HYDROLASE, CELL CYCLE PHOSPHATASE, DUAL SPECIFICITY PROTEIN PHOSPHATASE, CDC25, CDC25B A TYR 497 A TYR 142 1 A PRO 498 A PRO 143 -0.87 A GLU 524 A GLU 169 1 A PRO 525 A PRO 170 -9.65 MPIP2_HUMAN UNP 1 P30305 356 566 1CWR 356 566 P30305 A 1 1 211 5 2 parallel parallel parallel parallel anti-parallel A TYR 400 A TYR 45 A ILE 401 A ILE 46 A MET 505 A MET 150 A LEU 508 A LEU 153 A ARG 466 A ARG 111 A HIS 472 A HIS 117 A VAL 418 A VAL 63 A ASP 425 A ASP 70 A VAL 441 A VAL 86 A ASN 442 A ASN 87 A HIS 436 A HIS 81 A ILE 437 A ILE 82 A CYS 523 A CYS 168 A GLU 524 A GLU 169 BINDING SITE FOR RESIDUE SO4 A 567 A SO4 567 Software 5 BINDING SITE FOR RESIDUE BME A 4 A BME 4 Software 4 A ARG 488 A ARG 133 5 1_555 A ARG 492 A ARG 137 5 1_555 A HOH 616 D HOH 5 1_555 A HOH 644 D HOH 5 1_555 A HOH 660 D HOH 5 1_555 A CYS 484 A CYS 129 4 1_555 A MET 505 A MET 150 4 1_555 A HOH 590 D HOH 4 1_555 A HOH 613 D HOH 4 1_555 19 P 21 21 21