HEADER DNA BINDING PROTEIN 22-DEC-23 8RK2 TITLE HUMAN REPLICATION PROTEIN A (RPA; TRIMERIC CORE) - SSDNA COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: REPLICATION PROTEIN A 70 KDA DNA-BINDING SUBUNIT, N- COMPND 3 TERMINALLY PROCESSED; COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: REPLICATION PROTEIN A 32 KDA SUBUNIT; COMPND 8 CHAIN: B; COMPND 9 SYNONYM: RP-A P32,REPLICATION FACTOR A PROTEIN 2,RF-A PROTEIN 2, COMPND 10 REPLICATION PROTEIN A 34 KDA SUBUNIT,RP-A P34; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: REPLICATION PROTEIN A 14 KDA SUBUNIT; COMPND 14 CHAIN: C; COMPND 15 SYNONYM: RP-A P14,REPLICATION FACTOR A PROTEIN 3,RF-A PROTEIN 3; COMPND 16 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: RPA1, REPA1, RPA70; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: SF9; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: RPA2, REPA2, RPA32, RPA34; SOURCE 14 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 16 EXPRESSION_SYSTEM_CELL_LINE: SF9; SOURCE 17 MOL_ID: 3; SOURCE 18 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 19 ORGANISM_COMMON: HUMAN; SOURCE 20 ORGANISM_TAXID: 9606; SOURCE 21 GENE: RPA3, REPA3, RPA14; SOURCE 22 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 23 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 24 EXPRESSION_SYSTEM_CELL_LINE: SF9 KEYWDS SSDNA BINDING PROTEIN, DNA DAMAGE REPAIR, SINGLE-STRAND ANNEALING, KEYWDS 2 DNA BINDING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR C.C.LIANG,S.C.WEST REVDAT 3 29-MAY-24 8RK2 1 JRNL REVDAT 2 08-MAY-24 8RK2 1 JRNL REVDAT 1 24-APR-24 8RK2 0 JRNL AUTH C.C.LIANG,L.A.GREENHOUGH,L.MASINO,S.MASLEN,I.BAJRAMI, JRNL AUTH 2 M.TUPPI,M.SKEHEL,I.A.TAYLOR,S.C.WEST JRNL TITL MECHANISM OF SINGLE-STRANDED DNA ANNEALING BY RAD52-RPA JRNL TITL 2 COMPLEX. JRNL REF NATURE V. 629 697 2024 JRNL REFN ESSN 1476-4687 JRNL PMID 38658755 JRNL DOI 10.1038/S41586-024-07347-7 REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOLO, TOPAZ, CTFFIND, UCSF CHIMERAX, REMARK 3 RELION, RELION, RELION, RELION, PHENIX REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : RIGID BODY FIT REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.200 REMARK 3 NUMBER OF PARTICLES : 131606 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8RK2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-DEC-23. REMARK 100 THE DEPOSITION ID IS D_1292135631. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : OPEN RING CONFORMATION OF HUMAN REMARK 245 RAD52 IN COMPLEX WITH SSDNA REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.15 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 REMARK 245 SAMPLE DETAILS : RECOMBINANT RAD52 PURIFIED FROM REMARK 245 E. COLI, AND THE OPEN RING CONFORMATION WAS SEPARATED BY CATION REMARK 245 EXCHANGE. THE RAD52-SSDNA COMPLEX WAS RECONSTITUTED IN VITRO. REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K2 QUANTUM (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 3500.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 4600.00 REMARK 245 ILLUMINATION MODE : SPOT SCAN REMARK 245 NOMINAL MAGNIFICATION : 130000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 VAL A 2 REMARK 465 GLY A 3 REMARK 465 GLN A 4 REMARK 465 LEU A 5 REMARK 465 SER A 6 REMARK 465 GLU A 7 REMARK 465 GLY A 8 REMARK 465 ALA A 9 REMARK 465 ILE A 10 REMARK 465 ALA A 11 REMARK 465 ALA A 12 REMARK 465 ILE A 13 REMARK 465 MET A 14 REMARK 465 GLN A 15 REMARK 465 LYS A 16 REMARK 465 GLY A 17 REMARK 465 ASP A 18 REMARK 465 THR A 19 REMARK 465 ASN A 20 REMARK 465 ILE A 21 REMARK 465 LYS A 22 REMARK 465 PRO A 23 REMARK 465 ILE A 24 REMARK 465 LEU A 25 REMARK 465 GLN A 26 REMARK 465 VAL A 27 REMARK 465 ILE A 28 REMARK 465 ASN A 29 REMARK 465 ILE A 30 REMARK 465 ARG A 31 REMARK 465 PRO A 32 REMARK 465 ILE A 33 REMARK 465 THR A 34 REMARK 465 THR A 35 REMARK 465 GLY A 36 REMARK 465 ASN A 37 REMARK 465 SER A 38 REMARK 465 PRO A 39 REMARK 465 PRO A 40 REMARK 465 ARG A 41 REMARK 465 TYR A 42 REMARK 465 ARG A 43 REMARK 465 LEU A 44 REMARK 465 LEU A 45 REMARK 465 MET A 46 REMARK 465 SER A 47 REMARK 465 ASP A 48 REMARK 465 GLY A 49 REMARK 465 LEU A 50 REMARK 465 ASN A 51 REMARK 465 THR A 52 REMARK 465 LEU A 53 REMARK 465 SER A 54 REMARK 465 SER A 55 REMARK 465 PHE A 56 REMARK 465 MET A 57 REMARK 465 LEU A 58 REMARK 465 ALA A 59 REMARK 465 THR A 60 REMARK 465 GLN A 61 REMARK 465 LEU A 62 REMARK 465 ASN A 63 REMARK 465 PRO A 64 REMARK 465 LEU A 65 REMARK 465 VAL A 66 REMARK 465 GLU A 67 REMARK 465 GLU A 68 REMARK 465 GLU A 69 REMARK 465 GLN A 70 REMARK 465 LEU A 71 REMARK 465 SER A 72 REMARK 465 SER A 73 REMARK 465 ASN A 74 REMARK 465 CYS A 75 REMARK 465 VAL A 76 REMARK 465 CYS A 77 REMARK 465 GLN A 78 REMARK 465 ILE A 79 REMARK 465 HIS A 80 REMARK 465 ARG A 81 REMARK 465 PHE A 82 REMARK 465 ILE A 83 REMARK 465 VAL A 84 REMARK 465 ASN A 85 REMARK 465 THR A 86 REMARK 465 LEU A 87 REMARK 465 LYS A 88 REMARK 465 ASP A 89 REMARK 465 GLY A 90 REMARK 465 ARG A 91 REMARK 465 ARG A 92 REMARK 465 VAL A 93 REMARK 465 VAL A 94 REMARK 465 ILE A 95 REMARK 465 LEU A 96 REMARK 465 MET A 97 REMARK 465 GLU A 98 REMARK 465 LEU A 99 REMARK 465 GLU A 100 REMARK 465 VAL A 101 REMARK 465 LEU A 102 REMARK 465 LYS A 103 REMARK 465 SER A 104 REMARK 465 ALA A 105 REMARK 465 GLU A 106 REMARK 465 ALA A 107 REMARK 465 VAL A 108 REMARK 465 GLY A 109 REMARK 465 VAL A 110 REMARK 465 LYS A 111 REMARK 465 ILE A 112 REMARK 465 GLY A 113 REMARK 465 ASN A 114 REMARK 465 PRO A 115 REMARK 465 VAL A 116 REMARK 465 PRO A 117 REMARK 465 TYR A 118 REMARK 465 ASN A 119 REMARK 465 GLU A 120 REMARK 465 GLY A 121 REMARK 465 LEU A 122 REMARK 465 GLY A 123 REMARK 465 GLN A 124 REMARK 465 PRO A 125 REMARK 465 GLN A 126 REMARK 465 VAL A 127 REMARK 465 ALA A 128 REMARK 465 PRO A 129 REMARK 465 PRO A 130 REMARK 465 ALA A 131 REMARK 465 PRO A 132 REMARK 465 ALA A 133 REMARK 465 ALA A 134 REMARK 465 SER A 135 REMARK 465 PRO A 136 REMARK 465 ALA A 137 REMARK 465 ALA A 138 REMARK 465 SER A 139 REMARK 465 SER A 140 REMARK 465 ARG A 141 REMARK 465 PRO A 142 REMARK 465 GLN A 143 REMARK 465 PRO A 144 REMARK 465 GLN A 145 REMARK 465 ASN A 146 REMARK 465 GLY A 147 REMARK 465 SER A 148 REMARK 465 SER A 149 REMARK 465 GLY A 150 REMARK 465 MET A 151 REMARK 465 GLY A 152 REMARK 465 SER A 153 REMARK 465 THR A 154 REMARK 465 VAL A 155 REMARK 465 SER A 156 REMARK 465 LYS A 157 REMARK 465 ALA A 158 REMARK 465 TYR A 159 REMARK 465 GLY A 160 REMARK 465 ALA A 161 REMARK 465 SER A 162 REMARK 465 LYS A 163 REMARK 465 THR A 164 REMARK 465 PHE A 165 REMARK 465 GLY A 166 REMARK 465 LYS A 167 REMARK 465 ALA A 168 REMARK 465 ALA A 169 REMARK 465 GLY A 170 REMARK 465 PRO A 171 REMARK 465 SER A 172 REMARK 465 LEU A 173 REMARK 465 SER A 174 REMARK 465 HIS A 175 REMARK 465 THR A 176 REMARK 465 SER A 177 REMARK 465 GLY A 178 REMARK 465 GLY A 179 REMARK 465 THR A 180 REMARK 465 GLN A 181 REMARK 465 SER A 182 REMARK 465 LYS A 183 REMARK 465 VAL A 184 REMARK 465 VAL A 185 REMARK 465 PRO A 186 REMARK 465 ILE A 187 REMARK 465 ALA A 188 REMARK 465 SER A 189 REMARK 465 LEU A 190 REMARK 465 THR A 191 REMARK 465 PRO A 192 REMARK 465 TYR A 193 REMARK 465 GLN A 194 REMARK 465 SER A 195 REMARK 465 LYS A 196 REMARK 465 TRP A 197 REMARK 465 THR A 198 REMARK 465 ILE A 199 REMARK 465 CYS A 200 REMARK 465 ALA A 201 REMARK 465 ARG A 202 REMARK 465 VAL A 203 REMARK 465 THR A 204 REMARK 465 ASN A 205 REMARK 465 LYS A 206 REMARK 465 SER A 207 REMARK 465 GLN A 208 REMARK 465 ILE A 209 REMARK 465 ARG A 210 REMARK 465 THR A 211 REMARK 465 TRP A 212 REMARK 465 SER A 213 REMARK 465 ASN A 214 REMARK 465 SER A 215 REMARK 465 ARG A 216 REMARK 465 GLY A 217 REMARK 465 GLU A 218 REMARK 465 GLY A 219 REMARK 465 LYS A 220 REMARK 465 LEU A 221 REMARK 465 PHE A 222 REMARK 465 SER A 223 REMARK 465 LEU A 224 REMARK 465 GLU A 225 REMARK 465 LEU A 226 REMARK 465 VAL A 227 REMARK 465 ASP A 228 REMARK 465 GLU A 229 REMARK 465 SER A 230 REMARK 465 GLY A 231 REMARK 465 GLU A 232 REMARK 465 ILE A 233 REMARK 465 ARG A 234 REMARK 465 ALA A 235 REMARK 465 THR A 236 REMARK 465 ALA A 237 REMARK 465 PHE A 238 REMARK 465 ASN A 239 REMARK 465 GLU A 240 REMARK 465 GLN A 241 REMARK 465 VAL A 242 REMARK 465 ASP A 243 REMARK 465 LYS A 244 REMARK 465 PHE A 245 REMARK 465 PHE A 246 REMARK 465 PRO A 247 REMARK 465 LEU A 248 REMARK 465 ILE A 249 REMARK 465 GLU A 250 REMARK 465 VAL A 251 REMARK 465 ASN A 252 REMARK 465 LYS A 253 REMARK 465 VAL A 254 REMARK 465 TYR A 255 REMARK 465 TYR A 256 REMARK 465 PHE A 257 REMARK 465 SER A 258 REMARK 465 LYS A 259 REMARK 465 GLY A 260 REMARK 465 THR A 261 REMARK 465 LEU A 262 REMARK 465 LYS A 263 REMARK 465 ILE A 264 REMARK 465 ALA A 265 REMARK 465 ASN A 266 REMARK 465 LYS A 267 REMARK 465 GLN A 268 REMARK 465 PHE A 269 REMARK 465 THR A 270 REMARK 465 ALA A 271 REMARK 465 VAL A 272 REMARK 465 LYS A 273 REMARK 465 ASN A 274 REMARK 465 ASP A 275 REMARK 465 TYR A 276 REMARK 465 GLU A 277 REMARK 465 MET A 278 REMARK 465 THR A 279 REMARK 465 PHE A 280 REMARK 465 ASN A 281 REMARK 465 ASN A 282 REMARK 465 GLU A 283 REMARK 465 THR A 284 REMARK 465 SER A 285 REMARK 465 VAL A 286 REMARK 465 MET A 287 REMARK 465 PRO A 288 REMARK 465 CYS A 289 REMARK 465 GLU A 290 REMARK 465 ASP A 291 REMARK 465 ASP A 292 REMARK 465 HIS A 293 REMARK 465 HIS A 294 REMARK 465 LEU A 295 REMARK 465 PRO A 296 REMARK 465 THR A 297 REMARK 465 VAL A 298 REMARK 465 GLN A 299 REMARK 465 PHE A 300 REMARK 465 ASP A 301 REMARK 465 PHE A 302 REMARK 465 THR A 303 REMARK 465 GLY A 304 REMARK 465 ILE A 305 REMARK 465 ASP A 306 REMARK 465 ASP A 307 REMARK 465 LEU A 308 REMARK 465 GLU A 309 REMARK 465 ASN A 310 REMARK 465 LYS A 311 REMARK 465 SER A 312 REMARK 465 LYS A 313 REMARK 465 ASP A 314 REMARK 465 SER A 315 REMARK 465 LEU A 316 REMARK 465 VAL A 317 REMARK 465 ASP A 318 REMARK 465 ILE A 319 REMARK 465 ILE A 320 REMARK 465 GLY A 321 REMARK 465 ILE A 322 REMARK 465 CYS A 323 REMARK 465 LYS A 324 REMARK 465 SER A 325 REMARK 465 TYR A 326 REMARK 465 GLU A 327 REMARK 465 ASP A 328 REMARK 465 ALA A 329 REMARK 465 THR A 330 REMARK 465 LYS A 331 REMARK 465 ILE A 332 REMARK 465 THR A 333 REMARK 465 VAL A 334 REMARK 465 ARG A 335 REMARK 465 SER A 336 REMARK 465 ASN A 337 REMARK 465 ASN A 338 REMARK 465 ARG A 339 REMARK 465 GLU A 340 REMARK 465 VAL A 341 REMARK 465 ALA A 342 REMARK 465 LYS A 343 REMARK 465 ARG A 344 REMARK 465 ASN A 345 REMARK 465 ILE A 346 REMARK 465 TYR A 347 REMARK 465 LEU A 348 REMARK 465 MET A 349 REMARK 465 ASP A 350 REMARK 465 THR A 351 REMARK 465 SER A 352 REMARK 465 GLY A 353 REMARK 465 LYS A 354 REMARK 465 VAL A 355 REMARK 465 VAL A 356 REMARK 465 THR A 357 REMARK 465 ALA A 358 REMARK 465 THR A 359 REMARK 465 LEU A 360 REMARK 465 TRP A 361 REMARK 465 GLY A 362 REMARK 465 GLU A 363 REMARK 465 ASP A 364 REMARK 465 ALA A 365 REMARK 465 ASP A 366 REMARK 465 LYS A 367 REMARK 465 PHE A 368 REMARK 465 ASP A 369 REMARK 465 GLY A 370 REMARK 465 SER A 371 REMARK 465 ARG A 372 REMARK 465 GLN A 373 REMARK 465 PRO A 374 REMARK 465 VAL A 375 REMARK 465 LEU A 376 REMARK 465 ALA A 377 REMARK 465 ILE A 378 REMARK 465 LYS A 379 REMARK 465 GLY A 380 REMARK 465 ALA A 381 REMARK 465 ARG A 382 REMARK 465 VAL A 383 REMARK 465 SER A 384 REMARK 465 ASP A 385 REMARK 465 PHE A 386 REMARK 465 GLY A 387 REMARK 465 GLY A 388 REMARK 465 ARG A 389 REMARK 465 SER A 390 REMARK 465 LEU A 391 REMARK 465 SER A 392 REMARK 465 VAL A 393 REMARK 465 LEU A 394 REMARK 465 SER A 395 REMARK 465 SER A 396 REMARK 465 SER A 397 REMARK 465 THR A 398 REMARK 465 ILE A 399 REMARK 465 ILE A 400 REMARK 465 ALA A 401 REMARK 465 ASN A 402 REMARK 465 PRO A 403 REMARK 465 ASP A 404 REMARK 465 ILE A 405 REMARK 465 PRO A 406 REMARK 465 GLU A 407 REMARK 465 ALA A 408 REMARK 465 TYR A 409 REMARK 465 LYS A 410 REMARK 465 LEU A 411 REMARK 465 ARG A 412 REMARK 465 GLY A 413 REMARK 465 TRP A 414 REMARK 465 PHE A 415 REMARK 465 ASP A 416 REMARK 465 ALA A 417 REMARK 465 GLU A 418 REMARK 465 GLY A 419 REMARK 465 GLN A 420 REMARK 465 ALA A 421 REMARK 465 LEU A 422 REMARK 465 ASP A 423 REMARK 465 GLY A 424 REMARK 465 VAL A 425 REMARK 465 SER A 426 REMARK 465 ILE A 427 REMARK 465 SER A 428 REMARK 465 ASP A 429 REMARK 465 LEU A 430 REMARK 465 LYS A 431 REMARK 465 SER A 432 REMARK 465 GLY A 433 REMARK 465 GLY A 434 REMARK 465 VAL A 435 REMARK 465 GLY A 436 REMARK 465 GLY A 437 REMARK 465 SER A 438 REMARK 465 ASN A 439 REMARK 465 THR A 440 REMARK 465 MET B 1 REMARK 465 TRP B 2 REMARK 465 ASN B 3 REMARK 465 SER B 4 REMARK 465 GLY B 5 REMARK 465 PHE B 6 REMARK 465 GLU B 7 REMARK 465 SER B 8 REMARK 465 TYR B 9 REMARK 465 GLY B 10 REMARK 465 SER B 11 REMARK 465 SER B 12 REMARK 465 SER B 13 REMARK 465 TYR B 14 REMARK 465 GLY B 15 REMARK 465 GLY B 16 REMARK 465 ALA B 17 REMARK 465 GLY B 18 REMARK 465 GLY B 19 REMARK 465 TYR B 20 REMARK 465 THR B 21 REMARK 465 GLN B 22 REMARK 465 SER B 23 REMARK 465 PRO B 24 REMARK 465 GLY B 25 REMARK 465 GLY B 26 REMARK 465 PHE B 27 REMARK 465 GLY B 28 REMARK 465 SER B 29 REMARK 465 PRO B 30 REMARK 465 ALA B 31 REMARK 465 PRO B 32 REMARK 465 SER B 33 REMARK 465 GLN B 34 REMARK 465 ALA B 35 REMARK 465 GLU B 36 REMARK 465 LYS B 37 REMARK 465 LYS B 38 REMARK 465 SER B 39 REMARK 465 ARG B 40 REMARK 465 ALA B 41 REMARK 465 ARG B 42 REMARK 465 ALA B 43 REMARK 465 GLN B 44 REMARK 465 HIS B 45 REMARK 465 ILE B 46 REMARK 465 VAL B 47 REMARK 465 PRO B 48 REMARK 465 CYS B 49 REMARK 465 THR B 50 REMARK 465 ASP B 109 REMARK 465 THR B 110 REMARK 465 ASP B 111 REMARK 465 ASP B 112 REMARK 465 THR B 113 REMARK 465 SER B 114 REMARK 465 SER B 115 REMARK 465 GLU B 116 REMARK 465 ASN B 117 REMARK 465 THR B 118 REMARK 465 GLN B 175 REMARK 465 PRO B 176 REMARK 465 SER B 177 REMARK 465 ALA B 178 REMARK 465 GLY B 179 REMARK 465 ARG B 180 REMARK 465 ALA B 181 REMARK 465 PRO B 182 REMARK 465 ILE B 183 REMARK 465 SER B 184 REMARK 465 ASN B 185 REMARK 465 PRO B 186 REMARK 465 GLY B 187 REMARK 465 MET B 188 REMARK 465 SER B 189 REMARK 465 GLU B 190 REMARK 465 ALA B 191 REMARK 465 GLY B 192 REMARK 465 ASN B 193 REMARK 465 PHE B 194 REMARK 465 GLY B 195 REMARK 465 GLY B 196 REMARK 465 ASN B 197 REMARK 465 SER B 198 REMARK 465 PHE B 199 REMARK 465 MET B 200 REMARK 465 PRO B 201 REMARK 465 ALA B 202 REMARK 465 ASN B 203 REMARK 465 GLY B 204 REMARK 465 LEU B 205 REMARK 465 THR B 206 REMARK 465 VAL B 207 REMARK 465 ALA B 208 REMARK 465 GLN B 209 REMARK 465 ASN B 210 REMARK 465 GLN B 211 REMARK 465 VAL B 212 REMARK 465 LEU B 213 REMARK 465 ASN B 214 REMARK 465 LEU B 215 REMARK 465 ILE B 216 REMARK 465 LYS B 217 REMARK 465 ALA B 218 REMARK 465 CYS B 219 REMARK 465 PRO B 220 REMARK 465 ARG B 221 REMARK 465 PRO B 222 REMARK 465 GLU B 223 REMARK 465 GLY B 224 REMARK 465 LEU B 225 REMARK 465 ASN B 226 REMARK 465 PHE B 227 REMARK 465 GLN B 228 REMARK 465 ASP B 229 REMARK 465 LEU B 230 REMARK 465 LYS B 231 REMARK 465 ASN B 232 REMARK 465 GLN B 233 REMARK 465 LEU B 234 REMARK 465 LYS B 235 REMARK 465 HIS B 236 REMARK 465 MET B 237 REMARK 465 SER B 238 REMARK 465 VAL B 239 REMARK 465 SER B 240 REMARK 465 SER B 241 REMARK 465 ILE B 242 REMARK 465 LYS B 243 REMARK 465 GLN B 244 REMARK 465 ALA B 245 REMARK 465 VAL B 246 REMARK 465 ASP B 247 REMARK 465 PHE B 248 REMARK 465 LEU B 249 REMARK 465 SER B 250 REMARK 465 ASN B 251 REMARK 465 GLU B 252 REMARK 465 GLY B 253 REMARK 465 HIS B 254 REMARK 465 ILE B 255 REMARK 465 TYR B 256 REMARK 465 SER B 257 REMARK 465 THR B 258 REMARK 465 VAL B 259 REMARK 465 ASP B 260 REMARK 465 ASP B 261 REMARK 465 ASP B 262 REMARK 465 HIS B 263 REMARK 465 PHE B 264 REMARK 465 LYS B 265 REMARK 465 SER B 266 REMARK 465 THR B 267 REMARK 465 ASP B 268 REMARK 465 ALA B 269 REMARK 465 GLU B 270 REMARK 465 LEU C 115 REMARK 465 GLY C 116 REMARK 465 ILE C 117 REMARK 465 VAL C 118 REMARK 465 GLN C 119 REMARK 465 HIS C 120 REMARK 465 ASP C 121 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OD1 ASN A 554 H ALA A 557 1.56 REMARK 500 O LEU A 516 H CYS A 531 1.59 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASN A 495 30.67 -140.09 REMARK 500 ASP A 522 -168.07 -129.33 REMARK 500 ASP B 61 50.96 32.54 REMARK 500 GLU B 62 -1.06 71.46 REMARK 500 ALA B 99 -179.98 -173.16 REMARK 500 ASP C 22 -6.04 75.64 REMARK 500 MET C 40 148.70 -173.70 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 8RJ3 RELATED DB: PDB REMARK 900 HUMAN RAD52 OPEN RING CONFORMATION REMARK 900 RELATED ID: 8RJW RELATED DB: PDB REMARK 900 HUMAN RAD52 OPEN RING - SSDNA COMPLEX REMARK 900 RELATED ID: 8RIL RELATED DB: PDB REMARK 900 HUMAN RAD52 CLOSED RING CONFORMATION REMARK 900 RELATED ID: EMD-19255 RELATED DB: EMDB REMARK 900 HUMAN REPLICATION PROTEIN A (RPA; TRIMERIC CORE) - SSDNA COMPLEX DBREF 8RK2 A 1 616 UNP P27694 RFA1_HUMAN 1 616 DBREF 8RK2 B 1 270 UNP P15927 RFA2_HUMAN 1 270 DBREF 8RK2 C 1 121 UNP P35244 RFA3_HUMAN 1 121 SEQRES 1 A 616 MET VAL GLY GLN LEU SER GLU GLY ALA ILE ALA ALA ILE SEQRES 2 A 616 MET GLN LYS GLY ASP THR ASN ILE LYS PRO ILE LEU GLN SEQRES 3 A 616 VAL ILE ASN ILE ARG PRO ILE THR THR GLY ASN SER PRO SEQRES 4 A 616 PRO ARG TYR ARG LEU LEU MET SER ASP GLY LEU ASN THR SEQRES 5 A 616 LEU SER SER PHE MET LEU ALA THR GLN LEU ASN PRO LEU SEQRES 6 A 616 VAL GLU GLU GLU GLN LEU SER SER ASN CYS VAL CYS GLN SEQRES 7 A 616 ILE HIS ARG PHE ILE VAL ASN THR LEU LYS ASP GLY ARG SEQRES 8 A 616 ARG VAL VAL ILE LEU MET GLU LEU GLU VAL LEU LYS SER SEQRES 9 A 616 ALA GLU ALA VAL GLY VAL LYS ILE GLY ASN PRO VAL PRO SEQRES 10 A 616 TYR ASN GLU GLY LEU GLY GLN PRO GLN VAL ALA PRO PRO SEQRES 11 A 616 ALA PRO ALA ALA SER PRO ALA ALA SER SER ARG PRO GLN SEQRES 12 A 616 PRO GLN ASN GLY SER SER GLY MET GLY SER THR VAL SER SEQRES 13 A 616 LYS ALA TYR GLY ALA SER LYS THR PHE GLY LYS ALA ALA SEQRES 14 A 616 GLY PRO SER LEU SER HIS THR SER GLY GLY THR GLN SER SEQRES 15 A 616 LYS VAL VAL PRO ILE ALA SER LEU THR PRO TYR GLN SER SEQRES 16 A 616 LYS TRP THR ILE CYS ALA ARG VAL THR ASN LYS SER GLN SEQRES 17 A 616 ILE ARG THR TRP SER ASN SER ARG GLY GLU GLY LYS LEU SEQRES 18 A 616 PHE SER LEU GLU LEU VAL ASP GLU SER GLY GLU ILE ARG SEQRES 19 A 616 ALA THR ALA PHE ASN GLU GLN VAL ASP LYS PHE PHE PRO SEQRES 20 A 616 LEU ILE GLU VAL ASN LYS VAL TYR TYR PHE SER LYS GLY SEQRES 21 A 616 THR LEU LYS ILE ALA ASN LYS GLN PHE THR ALA VAL LYS SEQRES 22 A 616 ASN ASP TYR GLU MET THR PHE ASN ASN GLU THR SER VAL SEQRES 23 A 616 MET PRO CYS GLU ASP ASP HIS HIS LEU PRO THR VAL GLN SEQRES 24 A 616 PHE ASP PHE THR GLY ILE ASP ASP LEU GLU ASN LYS SER SEQRES 25 A 616 LYS ASP SER LEU VAL ASP ILE ILE GLY ILE CYS LYS SER SEQRES 26 A 616 TYR GLU ASP ALA THR LYS ILE THR VAL ARG SER ASN ASN SEQRES 27 A 616 ARG GLU VAL ALA LYS ARG ASN ILE TYR LEU MET ASP THR SEQRES 28 A 616 SER GLY LYS VAL VAL THR ALA THR LEU TRP GLY GLU ASP SEQRES 29 A 616 ALA ASP LYS PHE ASP GLY SER ARG GLN PRO VAL LEU ALA SEQRES 30 A 616 ILE LYS GLY ALA ARG VAL SER ASP PHE GLY GLY ARG SER SEQRES 31 A 616 LEU SER VAL LEU SER SER SER THR ILE ILE ALA ASN PRO SEQRES 32 A 616 ASP ILE PRO GLU ALA TYR LYS LEU ARG GLY TRP PHE ASP SEQRES 33 A 616 ALA GLU GLY GLN ALA LEU ASP GLY VAL SER ILE SER ASP SEQRES 34 A 616 LEU LYS SER GLY GLY VAL GLY GLY SER ASN THR ASN TRP SEQRES 35 A 616 LYS THR LEU TYR GLU VAL LYS SER GLU ASN LEU GLY GLN SEQRES 36 A 616 GLY ASP LYS PRO ASP TYR PHE SER SER VAL ALA THR VAL SEQRES 37 A 616 VAL TYR LEU ARG LYS GLU ASN CYS MET TYR GLN ALA CYS SEQRES 38 A 616 PRO THR GLN ASP CYS ASN LYS LYS VAL ILE ASP GLN GLN SEQRES 39 A 616 ASN GLY LEU TYR ARG CYS GLU LYS CYS ASP THR GLU PHE SEQRES 40 A 616 PRO ASN PHE LYS TYR ARG MET ILE LEU SER VAL ASN ILE SEQRES 41 A 616 ALA ASP PHE GLN GLU ASN GLN TRP VAL THR CYS PHE GLN SEQRES 42 A 616 GLU SER ALA GLU ALA ILE LEU GLY GLN ASN ALA ALA TYR SEQRES 43 A 616 LEU GLY GLU LEU LYS ASP LYS ASN GLU GLN ALA PHE GLU SEQRES 44 A 616 GLU VAL PHE GLN ASN ALA ASN PHE ARG SER PHE ILE PHE SEQRES 45 A 616 ARG VAL ARG VAL LYS VAL GLU THR TYR ASN ASP GLU SER SEQRES 46 A 616 ARG ILE LYS ALA THR VAL MET ASP VAL LYS PRO VAL ASP SEQRES 47 A 616 TYR ARG GLU TYR GLY ARG ARG LEU VAL MET SER ILE ARG SEQRES 48 A 616 ARG SER ALA LEU MET SEQRES 1 B 270 MET TRP ASN SER GLY PHE GLU SER TYR GLY SER SER SER SEQRES 2 B 270 TYR GLY GLY ALA GLY GLY TYR THR GLN SER PRO GLY GLY SEQRES 3 B 270 PHE GLY SER PRO ALA PRO SER GLN ALA GLU LYS LYS SER SEQRES 4 B 270 ARG ALA ARG ALA GLN HIS ILE VAL PRO CYS THR ILE SER SEQRES 5 B 270 GLN LEU LEU SER ALA THR LEU VAL ASP GLU VAL PHE ARG SEQRES 6 B 270 ILE GLY ASN VAL GLU ILE SER GLN VAL THR ILE VAL GLY SEQRES 7 B 270 ILE ILE ARG HIS ALA GLU LYS ALA PRO THR ASN ILE VAL SEQRES 8 B 270 TYR LYS ILE ASP ASP MET THR ALA ALA PRO MET ASP VAL SEQRES 9 B 270 ARG GLN TRP VAL ASP THR ASP ASP THR SER SER GLU ASN SEQRES 10 B 270 THR VAL VAL PRO PRO GLU THR TYR VAL LYS VAL ALA GLY SEQRES 11 B 270 HIS LEU ARG SER PHE GLN ASN LYS LYS SER LEU VAL ALA SEQRES 12 B 270 PHE LYS ILE MET PRO LEU GLU ASP MET ASN GLU PHE THR SEQRES 13 B 270 THR HIS ILE LEU GLU VAL ILE ASN ALA HIS MET VAL LEU SEQRES 14 B 270 SER LYS ALA ASN SER GLN PRO SER ALA GLY ARG ALA PRO SEQRES 15 B 270 ILE SER ASN PRO GLY MET SER GLU ALA GLY ASN PHE GLY SEQRES 16 B 270 GLY ASN SER PHE MET PRO ALA ASN GLY LEU THR VAL ALA SEQRES 17 B 270 GLN ASN GLN VAL LEU ASN LEU ILE LYS ALA CYS PRO ARG SEQRES 18 B 270 PRO GLU GLY LEU ASN PHE GLN ASP LEU LYS ASN GLN LEU SEQRES 19 B 270 LYS HIS MET SER VAL SER SER ILE LYS GLN ALA VAL ASP SEQRES 20 B 270 PHE LEU SER ASN GLU GLY HIS ILE TYR SER THR VAL ASP SEQRES 21 B 270 ASP ASP HIS PHE LYS SER THR ASP ALA GLU SEQRES 1 C 121 MET VAL ASP MET MET ASP LEU PRO ARG SER ARG ILE ASN SEQRES 2 C 121 ALA GLY MET LEU ALA GLN PHE ILE ASP LYS PRO VAL CYS SEQRES 3 C 121 PHE VAL GLY ARG LEU GLU LYS ILE HIS PRO THR GLY LYS SEQRES 4 C 121 MET PHE ILE LEU SER ASP GLY GLU GLY LYS ASN GLY THR SEQRES 5 C 121 ILE GLU LEU MET GLU PRO LEU ASP GLU GLU ILE SER GLY SEQRES 6 C 121 ILE VAL GLU VAL VAL GLY ARG VAL THR ALA LYS ALA THR SEQRES 7 C 121 ILE LEU CYS THR SER TYR VAL GLN PHE LYS GLU ASP SER SEQRES 8 C 121 HIS PRO PHE ASP LEU GLY LEU TYR ASN GLU ALA VAL LYS SEQRES 9 C 121 ILE ILE HIS ASP PHE PRO GLN PHE TYR PRO LEU GLY ILE SEQRES 10 C 121 VAL GLN HIS ASP HELIX 1 AA1 THR A 444 GLU A 451 1 8 HELIX 2 AA2 PHE A 532 GLY A 541 1 10 HELIX 3 AA3 ASN A 543 ASP A 552 1 10 HELIX 4 AA4 ASN A 554 ASN A 566 1 13 HELIX 5 AA5 ASP A 598 MET A 616 1 19 HELIX 6 AA6 MET B 152 SER B 174 1 23 HELIX 7 AA7 ASP C 3 LEU C 7 5 5 HELIX 8 AA8 ASN C 13 PHE C 20 5 8 HELIX 9 AA9 ASP C 95 HIS C 107 1 13 SHEET 1 AA1 6 ASP A 460 LEU A 471 0 SHEET 2 AA1 6 LEU A 516 ALA A 521 -1 O ALA A 521 N THR A 467 SHEET 3 AA1 6 ASN A 526 CYS A 531 -1 O CYS A 531 N LEU A 516 SHEET 4 AA1 6 GLU A 584 LYS A 595 1 O VAL A 591 N THR A 530 SHEET 5 AA1 6 SER A 569 TYR A 581 -1 N ARG A 573 O MET A 592 SHEET 6 AA1 6 ASP A 460 LEU A 471 -1 N SER A 464 O PHE A 572 SHEET 1 AA2 3 ILE A 491 ASP A 492 0 SHEET 2 AA2 3 TYR A 498 CYS A 500 -1 O ARG A 499 N ILE A 491 SHEET 3 AA2 3 THR A 505 PHE A 507 -1 O PHE A 507 N TYR A 498 SHEET 1 AA3 3 THR B 58 VAL B 60 0 SHEET 2 AA3 3 VAL B 63 ILE B 66 -1 O VAL B 63 N VAL B 60 SHEET 3 AA3 3 VAL B 69 GLU B 70 -1 O VAL B 69 N ILE B 66 SHEET 1 AA4 6 GLN B 73 LYS B 85 0 SHEET 2 AA4 6 ASN B 89 ASP B 95 -1 O ASP B 95 N ILE B 79 SHEET 3 AA4 6 MET B 102 TRP B 107 -1 O GLN B 106 N ILE B 90 SHEET 4 AA4 6 LYS B 138 PRO B 148 1 O LEU B 141 N ARG B 105 SHEET 5 AA4 6 TYR B 125 PHE B 135 -1 N HIS B 131 O VAL B 142 SHEET 6 AA4 6 GLN B 73 LYS B 85 -1 N ILE B 76 O VAL B 128 SHEET 1 AA5 7 SER C 10 ILE C 12 0 SHEET 2 AA5 7 PRO C 24 ILE C 34 1 O CYS C 26 N ILE C 12 SHEET 3 AA5 7 ILE C 66 VAL C 73 -1 O VAL C 67 N GLY C 29 SHEET 4 AA5 7 ILE C 79 GLN C 86 -1 O VAL C 85 N GLU C 68 SHEET 5 AA5 7 ASN C 50 GLU C 54 1 N GLU C 54 O ILE C 79 SHEET 6 AA5 7 MET C 40 SER C 44 -1 N PHE C 41 O ILE C 53 SHEET 7 AA5 7 PRO C 24 ILE C 34 -1 N GLU C 32 O ILE C 42 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000