0.023068 0.000000 0.000000 0.000000 0.016078 0.000000 0.000000 0.000000 0.012916 0.00000 0.00000 0.00000 Agrawal, A.A. Jenkins, J.L. Kielkopf, C.L. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 90.00 90.00 43.351 62.196 77.425 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 C9 H12 Br N2 O8 P 387.078 n 5-BROMO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE DNA linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C9 H13 N2 O8 P 308.182 y 2'-DEOXYURIDINE-5'-MONOPHOSPHATE DNA 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 C9 H11 N O3 181.189 y TYROSINE L-peptide linking C9 H13 N2 O9 P 324.181 y URIDINE-5'-MONOPHOSPHATE RNA 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 N C N 76 N N N 77 N C N 78 N C N 79 N C N 80 N O N 81 N O N 82 N BR N 83 R C N 84 N C N 85 S C N 86 R C N 87 N O N 88 N O N 89 N C N 90 N O N 91 N P N 92 N O N 93 N O N 94 N O N 95 N H N 96 N H N 97 N H 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 N N 108 R C N 109 N C N 110 N O N 111 N C N 112 N S N 113 N O N 114 N H N 115 N H N 116 N H N 117 N H N 118 N H N 119 N H N 120 N H N 121 N O N 122 N P N 123 N O N 124 N O N 125 N O N 126 N C N 127 R C N 128 N O N 129 S C N 130 N O N 131 N C N 132 R C N 133 N N N 134 N C N 135 N O N 136 N N N 137 N C N 138 N O N 139 N C N 140 N C N 141 N H N 142 N H N 143 N H N 144 N H N 145 N H N 146 N H N 147 N H 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 N N 155 S C N 156 N C N 157 N O N 158 N C N 159 N C N 160 N C N 161 N O N 162 N N N 163 N O N 164 N H N 165 N H N 166 N H N 167 N H N 168 N H N 169 N H N 170 N H N 171 N H N 172 N H N 173 N H N 174 N N N 175 S C N 176 N C N 177 N O N 178 N C N 179 N C N 180 N C N 181 N O N 182 N O N 183 N O 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 N C N 195 N C N 196 N O N 197 N O N 198 N H N 199 N H N 200 N H N 201 N H N 202 N H N 203 N N N 204 S C N 205 N C N 206 N O N 207 N C Y 208 N C Y 209 N N Y 210 N C Y 211 N C Y 212 N N N 213 N O N 214 N H 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 O N 225 N H N 226 N H N 227 N N N 228 S C N 229 N C N 230 N O N 231 S C N 232 N C N 233 N C N 234 N C N 235 N O N 236 N H N 237 N H N 238 N H 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 N N 250 S C N 251 N C N 252 N O N 253 N C N 254 N C N 255 N C N 256 N C N 257 N O N 258 N H N 259 N H N 260 N H N 261 N H 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 N N 272 S C N 273 N C N 274 N O N 275 N C N 276 N C N 277 N C N 278 N C N 279 N N 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 H N 291 N H N 292 N H N 293 N H N 294 N H N 295 N H N 296 N N N 297 S C N 298 N C N 299 N O N 300 N C N 301 N C N 302 N S N 303 N C N 304 N O N 305 N H N 306 N H 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 H N 315 N H N 316 N N N 317 S C N 318 N C N 319 N O N 320 N C Y 321 N C Y 322 N C Y 323 N C Y 324 N C Y 325 N C Y 326 N C N 327 N O 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 H N 337 N H N 338 N H N 339 N N N 340 S C N 341 N C N 342 N O N 343 N C N 344 N C N 345 N C N 346 N O N 347 N H N 348 N H N 349 N H N 350 N H N 351 N H N 352 N H N 353 N H N 354 N H N 355 N H N 356 N N N 357 S C N 358 N C N 359 N O N 360 N C N 361 N O N 362 N O 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 N N 371 S C N 372 N C N 373 N O N 374 R C N 375 N O N 376 N C N 377 N O 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 Y 392 N C Y 393 N C Y 394 N C Y 395 N C Y 396 N C Y 397 N C N 398 N O N 399 N O 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 406 N H N 407 N H N 408 N H N 409 N H N 410 N H N 411 N O N 412 N P N 413 N O N 414 N O N 415 N O N 416 N C N 417 R C N 418 N O N 419 S C N 420 N O N 421 R C N 422 N O N 423 R C N 424 N N N 425 N C N 426 N O N 427 N N N 428 N C N 429 N O N 430 N C N 431 N C N 432 N H N 433 N H N 434 N H N 435 N H N 436 N H N 437 N H N 438 N H N 439 N H N 440 N H N 441 N H N 442 N H N 443 N H N 444 N H N 445 N N N 446 S C N 447 N C N 448 N O N 449 N C N 450 N C N 451 N C N 452 N O N 453 N H N 454 N H N 455 N H N 456 N H N 457 N H N 458 N H N 459 N H N 460 N H N 461 N H N 462 N H N 463 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 doub N 75 N sing N 76 N sing N 77 N sing N 78 N doub N 79 N doub 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 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 sing N 99 N doub 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 sing N 109 N sing N 110 N doub 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 sing N 118 N sing N 119 N doub 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 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 sing 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 doub N 143 N sing N 144 N sing N 145 N sing N 146 N doub N 147 N sing N 148 N doub 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 doub 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 doub 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 doub 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 doub 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 doub 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 doub N 204 N sing N 205 N sing N 206 N sing N 207 N sing Y 208 N sing Y 209 N doub Y 210 N doub N 211 N sing Y 212 N sing N 213 N sing Y 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 doub 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 sing N 244 N sing N 245 N sing N 246 N sing N 247 N doub N 248 N sing N 249 N sing N 250 N sing N 251 N sing N 252 N sing N 253 N sing N 254 N sing N 255 N sing N 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 sing N 267 N sing N 268 N doub 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 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 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 doub N 312 N sing N 313 N sing N 314 N sing N 315 N sing Y 316 N doub Y 317 N sing Y 318 N sing N 319 N sing Y 320 N doub N 321 N sing Y 322 N doub N 323 N sing Y 324 N sing N 325 N sing N 326 N sing N 327 N sing N 328 N sing N 329 N sing N 330 N sing N 331 N sing N 332 N sing N 333 N sing N 334 N doub N 335 N sing N 336 N sing N 337 N sing N 338 N sing N 339 N sing N 340 N sing N 341 N sing N 342 N sing N 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 doub N 352 N sing N 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 N 376 N sing N 377 N sing N 378 N sing N 379 N sing N 380 N doub N 381 N sing N 382 N sing N 383 N sing N 384 N sing Y 385 N doub Y 386 N sing Y 387 N sing N 388 N sing Y 389 N doub N 390 N sing Y 391 N doub N 392 N sing Y 393 N sing N 394 N sing N 395 N sing N 396 N sing N 397 N sing N 398 N sing N 399 N sing N 400 N doub N 401 N sing N 402 N sing N 403 N sing N 404 N sing N 405 N sing N 406 N sing N 407 N sing N 408 N sing N 409 N sing N 410 N sing N 411 N sing N 412 N sing N 413 N sing N 414 N sing N 415 N sing N 416 N sing N 417 N sing N 418 N sing N 419 N sing N 420 N sing N 421 N sing N 422 N sing N 423 N sing N 424 N doub N 425 N sing N 426 N sing N 427 N sing N 428 N doub N 429 N sing N 430 N doub N 431 N sing N 432 N sing N 433 N sing N 434 N sing N 435 N sing N 436 N sing N 437 N sing N 438 N sing N 439 N doub N 440 N sing N 441 N sing N 442 N sing N 443 N sing N 444 N sing N 445 N sing N 446 N sing N 447 N sing N 448 N sing N 449 N sing N 450 N sing UK Nat Commun 2041-1723 7 10950 10950 10.1038/ncomms10950 26952537 An extended U2AF(65)-RNA-binding domain recognizes the 3' splice site signal. 2016 10.2210/pdb5ev3/pdb pdb_00005ev3 100 1 PIXEL 2014-03-27 DECTRIS PILATUS 6M SINGLE WAVELENGTH M x-ray 1 0.97945 1.0 BL12-2 SSRL 0.97945 SYNCHROTRON SSRL BEAMLINE BL12-2 21970.004 Splicing factor U2AF 65 kDa subunit UNP residues 141-341 1 man polymer 5' PHOSPHORYLATION 2419.269 DNA/RNA (5'-R(P*UP*U)-D(P*U)-R(P*UP*U)-D(P*(BRU)P*UP*U)-3') 1 syn polymer 18.015 water 263 nat water U2 auxiliary factor 65 kDa subunit,hU2AF65,U2 snRNP auxiliary factor large subunit no no GSQMTRQARRLYVGNIPFGITEEAMMDFFNAQMRLGGLTQAPGNPVLAVQINQDKNFAFLEFRSVDETTQAMAFDGIIFQ GQSLKIRRPHDYQPLPGMSENPSVYVPGVVSTVVPDSAHKLFIGGLPNYLNDDQVKELLTSFGPLKAFNLVKDSATGLSK GYAFCEYVDINVTDQAIAGLNGMQLGDKKLLVQRASVGAKN GSQMTRQARRLYVGNIPFGITEEAMMDFFNAQMRLGGLTQAPGNPVLAVQINQDKNFAFLEFRSVDETTQAMAFDGIIFQ GQSLKIRRPHDYQPLPGMSENPSVYVPGVVSTVVPDSAHKLFIGGLPNYLNDDQVKELLTSFGPLKAFNLVKDSATGLSK GYAFCEYVDINVTDQAIAGLNGMQLGDKKLLVQRASVGAKN A polypeptide(L) no yes UU(DU)UU(BRU)(DU)(DU) UUUUUUUU B polydeoxyribonucleotide/polyribonucleotide hybrid n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n 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 sample 1 201 U2AF2, U2AF65 9606 Homo sapiens 511693 ESCHERICHIA COLI BL21 plasmid Biological sequence PGEX-6P 1 2.24 45.19 VAPOR DIFFUSION, SITTING DROP 1M Succinic Acid, 0.1M, 1% PEG MME 2000 7.0 277 pdbx_audit_support pdbx_struct_oper_list pdbx_audit_support chem_comp_atom chem_comp_bond database_2 diffrn_radiation_wavelength repository Initial release Database references Author supporting evidence Derived calculations Author supporting evidence Data collection Database references 1 0 2016-02-24 1 1 2016-03-23 1 2 2017-09-27 1 3 2019-12-25 1 4 2024-03-06 _pdbx_audit_support.funding_organization _pdbx_struct_oper_list.symmetry_operation _pdbx_audit_support.funding_organization _database_2.pdbx_DOI _database_2.pdbx_database_accession United States National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) GM070503 N RCSB Y RCSB 2015-11-19 REL REL 1 A O HOH 626 6.06 HOH water 32630 synthetic construct sample 1 9 HOH 401 3 HOH HOH 401 A HOH 402 3 HOH HOH 402 A HOH 403 3 HOH HOH 403 A HOH 404 3 HOH HOH 404 A HOH 405 3 HOH HOH 405 A HOH 406 3 HOH HOH 406 A HOH 407 3 HOH HOH 407 A HOH 408 3 HOH HOH 408 A HOH 409 3 HOH HOH 409 A HOH 410 3 HOH HOH 410 A HOH 411 3 HOH HOH 411 A HOH 412 3 HOH HOH 412 A HOH 413 3 HOH HOH 413 A HOH 414 3 HOH HOH 414 A HOH 415 3 HOH HOH 415 A HOH 416 3 HOH HOH 416 A HOH 417 3 HOH HOH 417 A HOH 418 3 HOH HOH 418 A HOH 419 3 HOH HOH 419 A HOH 420 3 HOH HOH 420 A HOH 421 3 HOH HOH 421 A HOH 422 3 HOH HOH 422 A HOH 423 3 HOH HOH 423 A HOH 424 3 HOH HOH 424 A HOH 425 3 HOH HOH 425 A HOH 426 3 HOH HOH 426 A HOH 427 3 HOH HOH 427 A HOH 428 3 HOH HOH 428 A HOH 429 3 HOH HOH 429 A HOH 430 3 HOH HOH 430 A HOH 431 3 HOH HOH 431 A HOH 432 3 HOH HOH 432 A HOH 433 3 HOH HOH 433 A HOH 434 3 HOH HOH 434 A HOH 435 3 HOH HOH 435 A HOH 436 3 HOH HOH 436 A HOH 437 3 HOH HOH 437 A HOH 438 3 HOH HOH 438 A HOH 439 3 HOH HOH 439 A HOH 440 3 HOH HOH 440 A HOH 441 3 HOH HOH 441 A HOH 442 3 HOH HOH 442 A HOH 443 3 HOH HOH 443 A HOH 444 3 HOH HOH 444 A HOH 445 3 HOH HOH 445 A HOH 446 3 HOH HOH 446 A HOH 447 3 HOH HOH 447 A HOH 448 3 HOH HOH 448 A HOH 449 3 HOH HOH 449 A HOH 450 3 HOH HOH 450 A HOH 451 3 HOH HOH 451 A HOH 452 3 HOH HOH 452 A HOH 453 3 HOH HOH 453 A HOH 454 3 HOH HOH 454 A HOH 455 3 HOH HOH 455 A HOH 456 3 HOH HOH 456 A HOH 457 3 HOH HOH 457 A HOH 458 3 HOH HOH 458 A HOH 459 3 HOH HOH 459 A HOH 460 3 HOH HOH 460 A HOH 461 3 HOH HOH 461 A HOH 462 3 HOH HOH 462 A HOH 463 3 HOH HOH 463 A HOH 464 3 HOH HOH 464 A HOH 465 3 HOH HOH 465 A HOH 466 3 HOH HOH 466 A HOH 467 3 HOH HOH 467 A HOH 468 3 HOH HOH 468 A HOH 469 3 HOH HOH 469 A HOH 470 3 HOH HOH 470 A HOH 471 3 HOH HOH 471 A HOH 472 3 HOH HOH 472 A HOH 473 3 HOH HOH 473 A HOH 474 3 HOH HOH 474 A HOH 475 3 HOH HOH 475 A HOH 476 3 HOH HOH 476 A HOH 477 3 HOH HOH 477 A HOH 478 3 HOH HOH 478 A HOH 479 3 HOH HOH 479 A HOH 480 3 HOH HOH 480 A HOH 481 3 HOH HOH 481 A HOH 482 3 HOH HOH 482 A HOH 483 3 HOH HOH 483 A HOH 484 3 HOH HOH 484 A HOH 485 3 HOH HOH 485 A HOH 486 3 HOH HOH 486 A HOH 487 3 HOH HOH 487 A HOH 488 3 HOH HOH 488 A HOH 489 3 HOH HOH 489 A HOH 490 3 HOH HOH 490 A HOH 491 3 HOH HOH 491 A HOH 492 3 HOH HOH 492 A HOH 493 3 HOH HOH 493 A HOH 494 3 HOH HOH 494 A HOH 495 3 HOH HOH 495 A HOH 496 3 HOH HOH 496 A HOH 497 3 HOH HOH 497 A HOH 498 3 HOH HOH 498 A HOH 499 3 HOH HOH 499 A HOH 500 3 HOH HOH 500 A HOH 501 3 HOH HOH 501 A HOH 502 3 HOH HOH 502 A HOH 503 3 HOH HOH 503 A HOH 504 3 HOH HOH 504 A HOH 505 3 HOH HOH 505 A HOH 506 3 HOH HOH 506 A HOH 507 3 HOH HOH 507 A HOH 508 3 HOH HOH 508 A HOH 509 3 HOH HOH 509 A HOH 510 3 HOH HOH 510 A HOH 511 3 HOH HOH 511 A HOH 512 3 HOH HOH 512 A HOH 513 3 HOH HOH 513 A HOH 514 3 HOH HOH 514 A HOH 515 3 HOH HOH 515 A HOH 516 3 HOH HOH 516 A HOH 517 3 HOH HOH 517 A HOH 518 3 HOH HOH 518 A HOH 519 3 HOH HOH 519 A HOH 520 3 HOH HOH 520 A HOH 521 3 HOH HOH 521 A HOH 522 3 HOH HOH 522 A HOH 523 3 HOH HOH 523 A HOH 524 3 HOH HOH 524 A HOH 525 3 HOH HOH 525 A HOH 526 3 HOH HOH 526 A HOH 527 3 HOH HOH 527 A HOH 528 3 HOH HOH 528 A HOH 529 3 HOH HOH 529 A HOH 530 3 HOH HOH 530 A HOH 531 3 HOH HOH 531 A HOH 532 3 HOH HOH 532 A HOH 533 3 HOH HOH 533 A HOH 534 3 HOH HOH 534 A HOH 535 3 HOH HOH 535 A HOH 536 3 HOH HOH 536 A HOH 537 3 HOH HOH 537 A HOH 538 3 HOH HOH 538 A HOH 539 3 HOH HOH 539 A HOH 540 3 HOH HOH 540 A HOH 541 3 HOH HOH 541 A HOH 542 3 HOH HOH 542 A HOH 543 3 HOH HOH 543 A HOH 544 3 HOH HOH 544 A HOH 545 3 HOH HOH 545 A HOH 546 3 HOH HOH 546 A HOH 547 3 HOH HOH 547 A HOH 548 3 HOH HOH 548 A HOH 549 3 HOH HOH 549 A HOH 550 3 HOH HOH 550 A HOH 551 3 HOH HOH 551 A HOH 552 3 HOH HOH 552 A HOH 553 3 HOH HOH 553 A HOH 554 3 HOH HOH 554 A HOH 555 3 HOH HOH 555 A HOH 556 3 HOH HOH 556 A HOH 557 3 HOH HOH 557 A HOH 558 3 HOH HOH 558 A HOH 559 3 HOH HOH 559 A HOH 560 3 HOH HOH 560 A HOH 561 3 HOH HOH 561 A HOH 562 3 HOH HOH 562 A HOH 563 3 HOH HOH 563 A HOH 564 3 HOH HOH 564 A HOH 565 3 HOH HOH 565 A HOH 566 3 HOH HOH 566 A HOH 567 3 HOH HOH 567 A HOH 568 3 HOH HOH 568 A HOH 569 3 HOH HOH 569 A HOH 570 3 HOH HOH 570 A HOH 571 3 HOH HOH 571 A HOH 572 3 HOH HOH 572 A HOH 573 3 HOH HOH 573 A HOH 574 3 HOH HOH 574 A HOH 575 3 HOH HOH 575 A HOH 576 3 HOH HOH 576 A HOH 577 3 HOH HOH 577 A HOH 578 3 HOH HOH 578 A HOH 579 3 HOH HOH 579 A HOH 580 3 HOH HOH 580 A HOH 581 3 HOH HOH 581 A HOH 582 3 HOH HOH 582 A HOH 583 3 HOH HOH 583 A HOH 584 3 HOH HOH 584 A HOH 585 3 HOH HOH 585 A HOH 586 3 HOH HOH 586 A HOH 587 3 HOH HOH 587 A HOH 588 3 HOH HOH 588 A HOH 589 3 HOH HOH 589 A HOH 590 3 HOH HOH 590 A HOH 591 3 HOH HOH 591 A HOH 592 3 HOH HOH 592 A HOH 593 3 HOH HOH 593 A HOH 594 3 HOH HOH 594 A HOH 595 3 HOH HOH 595 A HOH 596 3 HOH HOH 596 A HOH 597 3 HOH HOH 597 A HOH 598 3 HOH HOH 598 A HOH 599 3 HOH HOH 599 A HOH 600 3 HOH HOH 600 A HOH 601 3 HOH HOH 601 A HOH 602 3 HOH HOH 602 A HOH 603 3 HOH HOH 603 A HOH 604 3 HOH HOH 604 A HOH 605 3 HOH HOH 605 A HOH 606 3 HOH HOH 606 A HOH 607 3 HOH HOH 607 A HOH 608 3 HOH HOH 608 A HOH 609 3 HOH HOH 609 A HOH 610 3 HOH HOH 610 A HOH 611 3 HOH HOH 611 A HOH 612 3 HOH HOH 612 A HOH 613 3 HOH HOH 613 A HOH 614 3 HOH HOH 614 A HOH 615 3 HOH HOH 615 A HOH 616 3 HOH HOH 616 A HOH 617 3 HOH HOH 617 A HOH 618 3 HOH HOH 618 A HOH 619 3 HOH HOH 619 A HOH 620 3 HOH HOH 620 A HOH 621 3 HOH HOH 621 A HOH 622 3 HOH HOH 622 A HOH 623 3 HOH HOH 623 A HOH 624 3 HOH HOH 624 A HOH 625 3 HOH HOH 625 A HOH 626 3 HOH HOH 626 A HOH 101 3 HOH HOH 101 B HOH 102 3 HOH HOH 102 B HOH 103 3 HOH HOH 103 B HOH 104 3 HOH HOH 104 B HOH 105 3 HOH HOH 105 B HOH 106 3 HOH HOH 106 B HOH 107 3 HOH HOH 107 B HOH 108 3 HOH HOH 108 B HOH 109 3 HOH HOH 109 B HOH 110 3 HOH HOH 110 B HOH 111 3 HOH HOH 111 B HOH 112 3 HOH HOH 112 B HOH 113 3 HOH HOH 113 B HOH 114 3 HOH HOH 114 B HOH 115 3 HOH HOH 115 B HOH 116 3 HOH HOH 116 B HOH 117 3 HOH HOH 117 B HOH 118 3 HOH HOH 118 B HOH 119 3 HOH HOH 119 B HOH 120 3 HOH HOH 120 B HOH 121 3 HOH HOH 121 B HOH 122 3 HOH HOH 122 B HOH 123 3 HOH HOH 123 B HOH 124 3 HOH HOH 124 B HOH 125 3 HOH HOH 125 B HOH 126 3 HOH HOH 126 B HOH 127 3 HOH HOH 127 B HOH 128 3 HOH HOH 128 B HOH 129 3 HOH HOH 129 B HOH 130 3 HOH HOH 130 B HOH 131 3 HOH HOH 131 B HOH 132 3 HOH HOH 132 B HOH 133 3 HOH HOH 133 B HOH 134 3 HOH HOH 134 B HOH 135 3 HOH HOH 135 B HOH 136 3 HOH HOH 136 B HOH 137 3 HOH HOH 137 B n 1 141 A n 2 142 A n 3 143 A n 4 144 A THR 145 n 5 THR 145 A ARG 146 n 6 ARG 146 A GLN 147 n 7 GLN 147 A ALA 148 n 8 ALA 148 A ARG 149 n 9 ARG 149 A ARG 150 n 10 ARG 150 A LEU 151 n 11 LEU 151 A TYR 152 n 12 TYR 152 A VAL 153 n 13 VAL 153 A GLY 154 n 14 GLY 154 A ASN 155 n 15 ASN 155 A ILE 156 n 16 ILE 156 A PRO 157 n 17 PRO 157 A PHE 158 n 18 PHE 158 A GLY 159 n 19 GLY 159 A ILE 160 n 20 ILE 160 A THR 161 n 21 THR 161 A GLU 162 n 22 GLU 162 A GLU 163 n 23 GLU 163 A ALA 164 n 24 ALA 164 A MET 165 n 25 MET 165 A MET 166 n 26 MET 166 A ASP 167 n 27 ASP 167 A PHE 168 n 28 PHE 168 A PHE 169 n 29 PHE 169 A ASN 170 n 30 ASN 170 A ALA 171 n 31 ALA 171 A GLN 172 n 32 GLN 172 A MET 173 n 33 MET 173 A ARG 174 n 34 ARG 174 A LEU 175 n 35 LEU 175 A GLY 176 n 36 GLY 176 A GLY 177 n 37 GLY 177 A LEU 178 n 38 LEU 178 A THR 179 n 39 THR 179 A GLN 180 n 40 GLN 180 A ALA 181 n 41 ALA 181 A PRO 182 n 42 PRO 182 A GLY 183 n 43 GLY 183 A ASN 184 n 44 ASN 184 A PRO 185 n 45 PRO 185 A VAL 186 n 46 VAL 186 A LEU 187 n 47 LEU 187 A ALA 188 n 48 ALA 188 A VAL 189 n 49 VAL 189 A GLN 190 n 50 GLN 190 A ILE 191 n 51 ILE 191 A ASN 192 n 52 ASN 192 A GLN 193 n 53 GLN 193 A ASP 194 n 54 ASP 194 A LYS 195 n 55 LYS 195 A ASN 196 n 56 ASN 196 A PHE 197 n 57 PHE 197 A ALA 198 n 58 ALA 198 A PHE 199 n 59 PHE 199 A LEU 200 n 60 LEU 200 A GLU 201 n 61 GLU 201 A PHE 202 n 62 PHE 202 A ARG 203 n 63 ARG 203 A SER 204 n 64 SER 204 A VAL 205 n 65 VAL 205 A ASP 206 n 66 ASP 206 A GLU 207 n 67 GLU 207 A THR 208 n 68 THR 208 A THR 209 n 69 THR 209 A GLN 210 n 70 GLN 210 A ALA 211 n 71 ALA 211 A MET 212 n 72 MET 212 A ALA 213 n 73 ALA 213 A PHE 214 n 74 PHE 214 A ASP 215 n 75 ASP 215 A GLY 216 n 76 GLY 216 A ILE 217 n 77 ILE 217 A ILE 218 n 78 ILE 218 A PHE 219 n 79 PHE 219 A GLN 220 n 80 GLN 220 A GLY 221 n 81 GLY 221 A GLN 222 n 82 GLN 222 A SER 223 n 83 SER 223 A LEU 224 n 84 LEU 224 A LYS 225 n 85 LYS 225 A ILE 226 n 86 ILE 226 A ARG 227 n 87 ARG 227 A ARG 228 n 88 ARG 228 A PRO 229 n 89 PRO 229 A HIS 230 n 90 HIS 230 A ASP 231 n 91 ASP 231 A TYR 232 n 92 TYR 232 A GLN 233 n 93 GLN 233 A PRO 234 n 94 PRO 234 A LEU 235 n 95 LEU 235 A PRO 236 n 96 PRO 236 A GLY 237 n 97 GLY 237 A MET 238 n 98 MET 238 A SER 239 n 99 SER 239 A GLU 240 n 100 GLU 240 A ASN 241 n 101 ASN 241 A PRO 242 n 102 PRO 242 A SER 243 n 103 SER 243 A VAL 244 n 104 VAL 244 A TYR 245 n 105 TYR 245 A VAL 246 n 106 VAL 246 A PRO 247 n 107 PRO 247 A GLY 248 n 108 GLY 248 A VAL 249 n 109 VAL 249 A VAL 250 n 110 VAL 250 A SER 251 n 111 SER 251 A THR 252 n 112 THR 252 A VAL 253 n 113 VAL 253 A VAL 254 n 114 VAL 254 A PRO 255 n 115 PRO 255 A ASP 256 n 116 ASP 256 A SER 257 n 117 SER 257 A ALA 258 n 118 ALA 258 A HIS 259 n 119 HIS 259 A LYS 260 n 120 LYS 260 A LEU 261 n 121 LEU 261 A PHE 262 n 122 PHE 262 A ILE 263 n 123 ILE 263 A GLY 264 n 124 GLY 264 A GLY 265 n 125 GLY 265 A LEU 266 n 126 LEU 266 A PRO 267 n 127 PRO 267 A ASN 268 n 128 ASN 268 A TYR 269 n 129 TYR 269 A LEU 270 n 130 LEU 270 A ASN 271 n 131 ASN 271 A ASP 272 n 132 ASP 272 A ASP 273 n 133 ASP 273 A GLN 274 n 134 GLN 274 A VAL 275 n 135 VAL 275 A LYS 276 n 136 LYS 276 A GLU 277 n 137 GLU 277 A LEU 278 n 138 LEU 278 A LEU 279 n 139 LEU 279 A THR 280 n 140 THR 280 A SER 281 n 141 SER 281 A PHE 282 n 142 PHE 282 A GLY 283 n 143 GLY 283 A PRO 284 n 144 PRO 284 A LEU 285 n 145 LEU 285 A LYS 286 n 146 LYS 286 A ALA 287 n 147 ALA 287 A PHE 288 n 148 PHE 288 A ASN 289 n 149 ASN 289 A LEU 290 n 150 LEU 290 A VAL 291 n 151 VAL 291 A LYS 292 n 152 LYS 292 A ASP 293 n 153 ASP 293 A SER 294 n 154 SER 294 A ALA 295 n 155 ALA 295 A THR 296 n 156 THR 296 A GLY 297 n 157 GLY 297 A LEU 298 n 158 LEU 298 A SER 299 n 159 SER 299 A LYS 300 n 160 LYS 300 A GLY 301 n 161 GLY 301 A TYR 302 n 162 TYR 302 A ALA 303 n 163 ALA 303 A PHE 304 n 164 PHE 304 A CYS 305 n 165 CYS 305 A GLU 306 n 166 GLU 306 A TYR 307 n 167 TYR 307 A VAL 308 n 168 VAL 308 A ASP 309 n 169 ASP 309 A ILE 310 n 170 ILE 310 A ASN 311 n 171 ASN 311 A VAL 312 n 172 VAL 312 A THR 313 n 173 THR 313 A ASP 314 n 174 ASP 314 A GLN 315 n 175 GLN 315 A ALA 316 n 176 ALA 316 A ILE 317 n 177 ILE 317 A ALA 318 n 178 ALA 318 A GLY 319 n 179 GLY 319 A LEU 320 n 180 LEU 320 A ASN 321 n 181 ASN 321 A GLY 322 n 182 GLY 322 A MET 323 n 183 MET 323 A GLN 324 n 184 GLN 324 A LEU 325 n 185 LEU 325 A GLY 326 n 186 GLY 326 A ASP 327 n 187 ASP 327 A LYS 328 n 188 LYS 328 A LYS 329 n 189 LYS 329 A LEU 330 n 190 LEU 330 A LEU 331 n 191 LEU 331 A VAL 332 n 192 VAL 332 A GLN 333 n 193 GLN 333 A ARG 334 n 194 ARG 334 A ALA 335 n 195 ALA 335 A SER 336 n 196 SER 336 A VAL 337 n 197 VAL 337 A GLY 338 n 198 GLY 338 A ALA 339 n 199 ALA 339 A LYS 340 n 200 LYS 340 A n 201 341 A U 2 n 1 U 2 B U 3 n 2 U 3 B DU 4 n 3 DU 4 B U 5 n 4 U 5 B U 6 n 5 U 6 B BRU 7 n 6 BRU 7 B DU 8 n 7 DU 8 B DU 9 n 8 DU 9 B author_and_software_defined_assembly PISA 2 dimeric 3010 -17 9850 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 ASN 192 A N ASN 52 A O PHE 197 A O PHE 57 A O ALA 198 A O ALA 58 A N VAL 153 A N VAL 13 A N GLY 154 A N GLY 14 A O LYS 225 A O LYS 85 A N PHE 219 A N PHE 79 A O GLN 222 A O GLN 82 A N VAL 291 A N VAL 151 A O LYS 300 A O LYS 160 A O CYS 305 A O CYS 165 A N LEU 261 A N LEU 121 A N PHE 262 A N PHE 122 A O GLN 333 A O GLN 193 A N LEU 325 A N LEU 185 A O LYS 328 A O LYS 188 1 A CG GLN 193 A CG GLN 53 1 Y 1 A CD GLN 193 A CD GLN 53 1 Y 1 A OE1 GLN 193 A OE1 GLN 53 1 Y 1 A NE2 GLN 193 A NE2 GLN 53 1 Y 1 A CG GLN 233 A CG GLN 93 1 Y 1 A CD GLN 233 A CD GLN 93 1 Y 1 A OE1 GLN 233 A OE1 GLN 93 1 Y 1 A NE2 GLN 233 A NE2 GLN 93 1 Y 1 A CG GLU 240 A CG GLU 100 1 Y 1 A CD GLU 240 A CD GLU 100 1 Y 1 A OE1 GLU 240 A OE1 GLU 100 1 Y 1 A OE2 GLU 240 A OE2 GLU 100 1 Y 1 A CG LEU 325 A CG LEU 185 1 Y 1 A CD1 LEU 325 A CD1 LEU 185 1 Y 1 A CD2 LEU 325 A CD2 LEU 185 1 Y 1 A CG ASP 327 A CG ASP 187 1 Y 1 A OD1 ASP 327 A OD1 ASP 187 1 Y 1 A OD2 ASP 327 A OD2 ASP 187 1 Y 1 A CG LYS 328 A CG LYS 188 1 Y 1 A CD LYS 328 A CD LYS 188 1 Y 1 A CE LYS 328 A CE LYS 188 1 Y 1 A NZ LYS 328 A NZ LYS 188 1 Y 1 A GLY 141 A GLY 1 1 Y 1 A SER 142 A SER 2 1 Y 1 A GLN 143 A GLN 3 1 Y 1 A MET 144 A MET 4 1 Y 1 A ASN 341 A ASN 201 1 Y 1 A A HE22 O GLN HOH 190 402 1.50 1 A B HH12 O3' ARG DU 146 9 1.53 1 A A O O HOH HOH 494 508 1.83 1 A A O O HOH HOH 541 606 1.88 1 A A O O HOH HOH 591 619 1.93 1 A A O O HOH HOH 606 624 1.95 1 A A ND2 O ASN HOH 268 401 1.96 B 1 A A O O HOH HOH 535 573 1.99 1 A A O O HOH HOH 411 547 2.05 1 B B O O HOH HOH 132 134 2.06 1 A A O O HOH HOH 541 577 2.11 1 A A O O HOH HOH 562 587 2.14 1 A A O O HOH HOH 451 508 2.12 1_555 4_545 1 A ASN 196 78.20 35.50 26.56 0.186 0.153 0.155 1.50 32.87 1996 31802 5.890 97.4 0.100 1 THROUGHOUT 1.890 FOURIER SYNTHESIS 18.390 0.90 1.11 ML FLAT BULK SOLVENT MODEL 1.50 32.87 263 1907 0 158 1486 0.008 1706 1.052 2348 14.387 665 0.073 270 0.008 285 0.2421 0.2181 1.5148 75 1166 51.00 0.2293 0.1858 1.5347 131 2138 95.00 0.2345 0.1861 1.5558 146 2237 96.00 0.1790 0.1736 1.5780 141 2268 100.00 0.1955 0.1697 1.6015 142 2244 99.00 0.1952 0.1578 1.6266 141 2284 100.00 0.1551 0.1612 1.6532 143 2266 99.00 0.2155 0.1563 1.6817 142 2286 100.00 0.2000 0.1605 1.7123 141 2239 99.00 0.1807 0.1592 1.7452 144 2272 100.00 0.2113 0.1695 1.7809 142 2262 99.00 0.1829 0.1589 1.8196 141 2255 100.00 0.2000 0.1665 1.8619 137 2280 100.00 0.2172 0.1597 1.9085 143 2280 100.00 0.1815 0.1628 1.9601 139 2268 99.00 0.1802 0.1566 2.0177 145 2259 100.00 0.1888 0.1557 2.0829 144 2264 99.00 0.1741 0.1485 2.1573 140 2285 99.00 0.1844 0.1441 2.2436 144 2234 100.00 0.1594 0.1477 2.3457 146 2231 99.00 0.2023 0.1538 2.4694 143 2291 100.00 0.2097 0.1528 2.6240 139 2257 99.00 0.1832 0.1553 2.8265 143 2261 99.00 0.2310 0.1567 3.1108 134 2279 100.00 0.1998 0.1454 3.5604 146 2270 100.00 0.1420 0.1313 4.4839 140 2258 99.00 0.1745 0.1581 32.8740 138 2259 99.00 16.42 1.500 38.710 5EV3 33918 0.02400 1 38.0 6.100 98.2 0.14800 1.50 1.52 6.500 1 3.00 69.8 refinement PHENIX data scaling Aimless 0.1.26 data extraction PDB_EXTRACT 3.15 data collection Blu-Ice data reduction XDS Structure III of Intact U2AF65 Recognizing the 3' Splice Site Signal 1 N N 2 N N 3 N N 3 N N A ARG 146 A ARG 6 HELX_P A ALA 148 A ALA 8 5 AA1 3 A THR 161 A THR 21 HELX_P A GLY 176 A GLY 36 1 AA2 16 A SER 204 A SER 64 HELX_P A MET 212 A MET 72 1 AA3 9 A ALA 213 A ALA 73 HELX_P A ASP 215 A ASP 75 5 AA4 3 A ASN 271 A ASN 131 HELX_P A SER 281 A SER 141 1 AA5 11 A ASN 311 A ASN 171 HELX_P A ASN 321 A ASN 181 1 AA6 11 A ALA 335 A ALA 195 HELX_P A ALA 339 A ALA 199 1 AA7 5 covale 1.579 both B U 6 B O3' U 5 1_555 B BRU 7 B P BRU 6 1_555 covale 1.620 both B BRU 7 B O3' BRU 6 1_555 B DU 8 B P DU 7 1_555 RNA BINDING PROTEIN/RNA PROTEIN-RNA COMPLEX, RNA SPLICING FACTOR, RNA RECOGNITION MOTIF, POLYPYRIMIDINE TRACT, RNA BINDING PROTEIN-RNA complex U2AF2_HUMAN UNP 1 141 P26368 P26368-2 GSQMTRQARRLYVGNIPFGITEEAMMDFFNAQMRLGGLTQAPGNPVLAVQINQDKNFAFLEFRSVDETTQAMAFDGIIFQ GQSLKIRRPHDYQPLPGMSENPSVYVPGVVSTVVPDSAHKLFIGGLPNYLNDDQVKELLTSFGPLKAFNLVKDSATGLSK GYAFCEYVDINVTDQAIAGLNGMQLGDKKLLVQRASVGAKN 5EV3 PDB 2 1 5EV3 141 341 5EV3 141 341 P26368 A 1 1 201 2 9 5EV3 2 9 5EV3 B 2 1 8 4 2 4 2 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A VAL 186 A VAL 46 A ASN 192 A ASN 52 A PHE 197 A PHE 57 A PHE 202 A PHE 62 A ARG 150 A ARG 10 A GLY 154 A GLY 14 A LYS 225 A LYS 85 A ARG 227 A ARG 87 A ILE 218 A ILE 78 A PHE 219 A PHE 79 A GLN 222 A GLN 82 A SER 223 A SER 83 A LEU 285 A LEU 145 A LYS 292 A LYS 152 A SER 299 A SER 159 A TYR 307 A TYR 167 A LEU 261 A LEU 121 A GLY 264 A GLY 124 A LEU 331 A LEU 191 A ARG 334 A ARG 194 A GLN 324 A GLN 184 A LEU 325 A LEU 185 A LYS 328 A LYS 188 A LYS 329 A LYS 189 19 P 21 21 21