0.008140 0.000000 0.000000 0.000000 0.008140 0.000000 0.000000 0.000000 0.009340 0.00000 0.00000 0.00000 Mol, C.D. Izumi, T. Mitra, S. Tainer, J.A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 16 90.00 90.00 90.00 122.85 122.85 107.07 C5 H11 O6 P 198.111 1',2'-DIDEOXYRIBOFURANOSE-5'-PHOSPHATE ABASIC DIDEOXYRIBOSE DNA linking 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 C10 H14 N5 O6 P 331.222 y 2'-DEOXYADENOSINE-5'-MONOPHOSPHATE DNA linking C9 H14 N3 O7 P 307.197 y 2'-DEOXYCYTIDINE-5'-MONOPHOSPHATE DNA linking C10 H14 N5 O7 P 347.221 y 2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE DNA linking C10 H15 N2 O8 P 322.208 y THYMIDINE-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 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 O N 2 N P N 3 N O N 4 N O N 5 N O N 6 N C N 7 N C N 8 R C N 9 N O N 10 N C N 11 S C N 12 N O N 13 N H N 14 N H N 15 N H N 16 N H N 17 N H N 18 N H N 19 N H N 20 N H N 21 N H N 22 N H N 23 N H N 24 N N N 25 S C N 26 N C N 27 N O N 28 N C N 29 N O 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 N N 38 S C N 39 N C N 40 N O N 41 N C N 42 N C N 43 N C N 44 N N N 45 N C N 46 N N N 47 N N N 48 N O N 49 N H 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 H N 59 N H N 60 N H N 61 N H N 62 N H N 63 N H N 64 N N N 65 S C N 66 N C N 67 N O N 68 N C N 69 N C N 70 N O N 71 N N N 72 N O N 73 N H N 74 N H N 75 N H N 76 N H N 77 N H N 78 N H N 79 N H N 80 N H N 81 N N N 82 S C N 83 N C N 84 N O N 85 N C N 86 N C N 87 N O N 88 N O N 89 N O N 90 N H 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 N N 98 R C N 99 N C N 100 N O N 101 N C N 102 N S N 103 N O N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N H N 110 N H N 111 N O N 112 N P N 113 N O N 114 N O N 115 N O N 116 N C N 117 R C N 118 N O N 119 S C N 120 N O N 121 N C N 122 R C Y 123 N N Y 124 N C Y 125 N N Y 126 N C Y 127 N C N 128 N N Y 129 N N Y 130 N C Y 131 N N Y 132 N C N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N H N 139 N H N 140 N H 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 O N 148 N P N 149 N O N 150 N O N 151 N O N 152 N C N 153 R C N 154 N O N 155 S C N 156 N O N 157 N C N 158 R C N 159 N N N 160 N C N 161 N O N 162 N N N 163 N C N 164 N N N 165 N C N 166 N C 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 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 O N 182 N P N 183 N O N 184 N O N 185 N O N 186 N C N 187 R C N 188 N O N 189 S C N 190 N O N 191 N C N 192 R C Y 193 N N Y 194 N C Y 195 N N Y 196 N C N 197 N C N 198 N O N 199 N N N 200 N C N 201 N N N 202 N N Y 203 N C 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 H N 216 N H N 217 N H N 218 N O N 219 N P N 220 N O N 221 N O N 222 N O N 223 N C N 224 R C N 225 N O N 226 S C N 227 N O N 228 N C N 229 R C N 230 N N N 231 N C N 232 N O N 233 N N N 234 N C N 235 N O N 236 N C N 237 N C N 238 N C 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 H N 251 N H N 252 N H N 253 N H N 254 N N N 255 S C N 256 N C N 257 N O N 258 N C N 259 N C N 260 N C N 261 N O N 262 N N N 263 N O 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 H N 274 N N N 275 S C N 276 N C N 277 N O N 278 N C N 279 N C N 280 N C N 281 N O N 282 N O N 283 N O 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 N N 294 N C N 295 N C N 296 N O N 297 N O N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N N N 304 S C N 305 N C N 306 N O N 307 N C Y 308 N C Y 309 N N Y 310 N C Y 311 N C Y 312 N N N 313 N O 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 H N 322 N H N 323 N H N 324 N O N 325 N H N 326 N H N 327 N N N 328 S C N 329 N C N 330 N O N 331 S C N 332 N C N 333 N C N 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 H N 349 N N N 350 S C N 351 N C N 352 N O N 353 N C N 354 N C N 355 N C N 356 N C N 357 N O N 358 N H N 359 N H N 360 N H 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 N N 372 S C N 373 N C N 374 N O N 375 N C N 376 N C N 377 N C N 378 N C N 379 N N N 380 N O 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 391 N H N 392 N H N 393 N H N 394 N H N 395 N H N 396 N N N 397 S C N 398 N C N 399 N O N 400 N C N 401 N C N 402 N S N 403 N C N 404 N O 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 H N 412 N H N 413 N H N 414 N H N 415 N H N 416 N N N 417 S C N 418 N C N 419 N O N 420 N C Y 421 N C Y 422 N C Y 423 N C Y 424 N C Y 425 N C Y 426 N C N 427 N O N 428 N H N 429 N H N 430 N H N 431 N H 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 N N 440 S C N 441 N C N 442 N O N 443 N C N 444 N C N 445 N C N 446 N O N 447 N H N 448 N H N 449 N H N 450 N H N 451 N H N 452 N H N 453 N H N 454 N H N 455 N H N 456 N N N 457 S C N 458 N C N 459 N O N 460 N C N 461 N O N 462 N O N 463 N H N 464 N H N 465 N H N 466 N H N 467 N H N 468 N H N 469 N H N 470 N N N 471 S C N 472 N C N 473 N O N 474 R C N 475 N O N 476 N C N 477 N O N 478 N H N 479 N H N 480 N H N 481 N H N 482 N H N 483 N H N 484 N H N 485 N H N 486 N H N 487 N N N 488 S C N 489 N C N 490 N O N 491 N C Y 492 N C Y 493 N C Y 494 N C Y 495 N N Y 496 N C Y 497 N C Y 498 N C Y 499 N C Y 500 N C N 501 N O N 502 N H N 503 N H N 504 N H N 505 N H N 506 N H N 507 N H N 508 N H N 509 N H N 510 N H N 511 N H N 512 N H N 513 N H N 514 N N N 515 S C N 516 N C N 517 N O N 518 N C Y 519 N C Y 520 N C Y 521 N C Y 522 N C Y 523 N C Y 524 N C N 525 N O N 526 N O N 527 N H N 528 N H N 529 N H N 530 N H N 531 N H N 532 N H N 533 N H N 534 N H N 535 N H N 536 N H N 537 N H N 538 N N N 539 S C N 540 N C N 541 N O N 542 N C N 543 N C N 544 N C N 545 N O N 546 N H N 547 N H N 548 N H N 549 N H N 550 N H N 551 N H N 552 N H N 553 N H N 554 N H N 555 N H N 556 N H N 1 N sing N 2 N sing N 3 N doub N 4 N sing N 5 N sing N 6 N sing N 7 N sing 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 sing 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 doub N 31 N sing N 32 N sing N 33 N sing 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 doub N 43 N sing N 44 N sing N 45 N sing N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N sing N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N doub N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N sing N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N sing N 67 N sing N 68 N doub N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N doub 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 doub 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 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 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 sing 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 sing N 127 N sing N 128 N sing Y 129 N sing Y 130 N sing Y 131 N doub N 132 N sing Y 133 N sing Y 134 N sing Y 135 N doub N 136 N sing Y 137 N doub N 138 N sing N 139 N sing Y 140 N sing Y 141 N doub N 142 N sing Y 143 N sing N 144 N sing N 145 N sing N 146 N doub 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 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 sing N 168 N sing N 169 N doub N 170 N sing N 171 N doub 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 doub 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 sing N 201 N sing Y 202 N sing Y 203 N sing Y 204 N doub N 205 N sing Y 206 N sing N 207 N sing Y 208 N doub N 209 N doub N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N doub N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N doub 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 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 doub N 248 N sing N 249 N sing N 250 N doub 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 doub 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 sing N 269 N doub 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 doub 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 doub 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 sing N 297 N sing N 298 N doub 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 doub N 308 N sing N 309 N sing N 310 N sing N 311 N sing Y 312 N sing Y 313 N doub Y 314 N doub N 315 N sing Y 316 N sing N 317 N sing Y 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 sing N 326 N sing N 327 N sing N 328 N sing N 329 N sing N 330 N doub 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 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 sing 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 doub 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 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 N 389 N sing N 390 N sing N 391 N sing N 392 N sing N 393 N sing N 394 N sing N 395 N sing N 396 N doub N 397 N sing N 398 N sing N 399 N sing N 400 N sing 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 doub N 416 N sing N 417 N sing N 418 N sing N 419 N sing Y 420 N doub Y 421 N sing Y 422 N sing N 423 N sing Y 424 N doub N 425 N sing Y 426 N doub N 427 N sing Y 428 N sing N 429 N sing N 430 N sing 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 doub N 439 N sing 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 N 451 N sing N 452 N sing N 453 N sing N 454 N sing N 455 N doub N 456 N sing N 457 N sing N 458 N sing N 459 N sing N 460 N sing N 461 N sing N 462 N sing N 463 N sing N 464 N sing N 465 N sing N 466 N sing N 467 N sing N 468 N doub N 469 N sing N 470 N sing N 471 N sing N 472 N sing N 473 N sing N 474 N sing N 475 N sing N 476 N sing N 477 N sing N 478 N sing N 479 N sing N 480 N sing N 481 N sing N 482 N sing N 483 N sing N 484 N doub N 485 N sing N 486 N sing N 487 N sing N 488 N sing Y 489 N doub Y 490 N sing Y 491 N sing N 492 N sing Y 493 N doub Y 494 N sing Y 495 N sing N 496 N sing Y 497 N sing Y 498 N doub N 499 N sing Y 500 N doub N 501 N sing Y 502 N sing N 503 N sing N 504 N sing N 505 N sing N 506 N sing N 507 N sing N 508 N sing N 509 N sing N 510 N sing N 511 N sing N 512 N doub N 513 N sing N 514 N sing N 515 N sing N 516 N sing Y 517 N doub Y 518 N sing Y 519 N sing N 520 N sing Y 521 N doub N 522 N sing Y 523 N doub N 524 N sing Y 525 N sing N 526 N sing N 527 N sing N 528 N sing N 529 N sing N 530 N sing N 531 N sing N 532 N sing N 533 N sing N 534 N sing N 535 N sing N 536 N doub N 537 N sing N 538 N sing N 539 N sing N 540 N sing N 541 N sing N 542 N sing N 543 N sing N 544 N sing N 545 N sing N 546 N sing N 547 N sing UK Nature NATUAS 0006 0028-0836 403 451 456 10.1038/35000249 10667800 DNA-bound structures and mutants reveal abasic DNA binding by APE1 and DNA repair coordination [corrected 2000 10.2210/pdb1de8/pdb pdb_00001de8 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 IMAGE PLATE 1999-03-19 MARRESEARCH SINGLE WAVELENGTH M x-ray 1 0.980 1.0 BL9-1 SSRL 0.980 SYNCHROTRON SSRL BEAMLINE BL9-1 3225.100 DNA (5'-D(*GP*CP*TP*AP*CP*(3DR)P*GP*AP*TP*CP*G)-3') 2 syn polymer 3374.210 DNA (5'-D(*CP*GP*AP*TP*CP*GP*GP*TP*AP*GP*C)-3') 2 syn polymer 31198.559 MAJOR APURINIC/APYRIMIDINIC ENDONUCLEASE 4.2.99.18 APE1 2 man polymer 18.015 water 44 nat water DNA CONTAINS TETRAHYDROFURAN ABASIC SITE ANALOG 3DR APE1 E.C.4.2.99.18 no yes (DG)(DC)(DT)(DA)(DC)(3DR)(DG)(DA)(DT)(DC)(DG) GCTACNGATCG X,U polydeoxyribonucleotide no no (DC)(DG)(DA)(DT)(DC)(DG)(DG)(DT)(DA)(DG)(DC) CGATCGGTAGC Y,V polydeoxyribonucleotide no no ALYEDPPDHKTSPSGKPATLKICSWNVDGLRAWIKKKGLDWVKEEAPDILCLQETKCSENKLPAELQELPGLSHQYWSAP SDKEGYSGVGLLSRQCPLKVSYGIGDEEHDQEGRVIVAEFDSFVLVTAYVPNAGRGLVRLEYRQRWDEAFRKFLKGLASR KPLVLCGDLNVAHEEIDLRNPKGNKKNAGFTPQERQGFGELLQAVPLADSFRHLYPNTPYAYTFWTYMMNARSKNVGWRL DYFLLSHSLLPALCDSKIRSKALGSDHCPITLYLAL ALYEDPPDHKTSPSGKPATLKICSWNVDGLRAWIKKKGLDWVKEEAPDILCLQETKCSENKLPAELQELPGLSHQYWSAP SDKEGYSGVGLLSRQCPLKVSYGIGDEEHDQEGRVIVAEFDSFVLVTAYVPNAGRGLVRLEYRQRWDEAFRKFLKGLASR KPLVLCGDLNVAHEEIDLRNPKGNKKNAGFTPQERQGFGELLQAVPLADSFRHLYPNTPYAYTFWTYMMNARSKNVGWRL DYFLLSHSLLPALCDSKIRSKALGSDHCPITLYLAL B,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 n n n n n n 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 9606 Homo sapiens 562 Escherichia coli 1 2.65 53.61 VAPOR DIFFUSION, HANGING DROP 6.5 MPEG 5000, LITHIUM SULFATE, MES BUFFER, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K 298 LI2SO4 1 MES BUFFER 1 MPEG 5000 1 MPEG 5000 2 -1.699 1 X 1 Y 22 1.935 X_DG1:DC22_Y 1 9.575 -0.004 -0.932 0.280 4.897 1 19 X 2 Y 21 -5.402 X_DC2:DG21_Y 2 -6.781 0.320 -0.010 -0.054 -6.796 X 3 Y 20 12.616 X_DT3:DA20_Y 3 -2.380 0.152 0.276 0.595 7.833 X 4 Y 19 5.458 X_DA4:DT19_Y 4 -2.430 -0.389 0.084 0.403 -3.689 X 5 Y 18 19.681 X_DC5:DG18_Y 5 -2.861 1.298 0.033 0.979 -1.054 1 19 X 7 Y 16 -3.849 X_DG7:DC16_Y 6 -3.538 0.925 0.055 -0.513 3.227 1 20 X 8 Y 15 3.015 X_DA8:DT15_Y 7 -6.191 -0.911 0.593 -0.085 1.761 X 9 Y 14 7.488 X_DT9:DA14_Y 8 -14.481 -0.980 -0.113 0.344 0.093 1 19 X 10 Y 13 6.137 X_DC10:DG13_Y 9 -9.185 0.985 -0.144 -0.196 -7.694 1 19 X 11 Y 12 -6.756 X_DG11:DC12_Y 10 -22.149 0.543 0.386 -0.385 10.368 1 19 U 31 V 52 -4.852 U_DG31:DC52_V 11 0.295 -0.084 -0.037 0.046 4.483 1 19 U 32 V 51 -0.700 U_DC32:DG51_V 12 -4.968 -0.660 -0.624 -0.081 5.967 1 20 U 33 V 50 0.053 U_DT33:DA50_V 13 -3.193 0.469 -0.240 0.025 2.360 1 20 U 34 V 49 -3.840 U_DA34:DT49_V 14 -6.930 1.339 -0.400 -0.304 -0.692 1 U 35 V 48 16.289 U_DC35:DG48_V 15 -6.117 0.502 -0.362 0.277 2.213 1 19 U 37 V 46 0.255 U_DG37:DC46_V 16 -8.392 0.114 0.191 0.232 7.818 1 20 U 38 V 45 -1.859 U_DA38:DT45_V 17 7.837 -0.522 1.781 -0.584 -14.536 1 20 U 39 V 44 10.291 U_DT39:DA44_V 18 0.530 -0.380 1.523 -0.186 -19.356 1 19 U 40 V 43 5.031 U_DC40:DG43_V 19 5.504 0.297 0.950 0.038 -5.087 1 19 U 41 V 42 -0.109 U_DG41:DC42_V 20 -22.683 0.746 0.024 -0.551 3.393 38.647 X X 1 2 -19.546 Y Y 22 21 3.429 -12.633 -0.406 -0.405 XX_DG1DC2:DG21DC22_YY 1 -7.520 11.634 35.841 1.077 -0.391 3.284 36.054 X X 2 3 19.533 Y Y 21 20 3.557 11.862 0.571 -0.385 XX_DC2DT3:DA20DG21_YY 2 3.275 -5.393 33.955 -2.437 -0.421 2.964 30.272 X X 3 4 7.712 Y Y 20 19 2.857 4.012 0.114 1.007 XX_DT3DA4:DT19DA20_YY 3 2.292 -4.406 29.925 1.202 0.196 3.469 44.146 X X 4 5 10.081 Y Y 19 18 3.524 7.543 -0.015 -0.047 XX_DA4DC5:DG18DT19_YY 4 -0.022 0.029 43.528 -0.824 0.018 2.438 35.695 X X 7 8 -18.759 Y Y 16 15 3.093 -11.302 0.234 1.558 XX_DG7DA8:DT15DC16_YY 5 -2.733 4.536 33.807 3.965 -0.726 2.861 30.090 X X 8 9 22.320 Y Y 15 14 3.435 11.279 0.234 -0.904 XX_DA8DT9:DA14DT15_YY 6 4.078 -8.070 27.647 -4.062 0.389 3.580 44.220 X X 9 10 -3.530 Y Y 14 13 3.556 -2.652 1.019 0.875 XX_DT9DC10:DG13DA14_YY 7 4.329 -5.762 43.942 1.433 -0.912 3.608 36.498 X X 10 11 6.104 Y Y 13 12 3.528 3.813 -0.856 0.452 XX_DC10DG11:DC12DG13_YY 8 -2.730 4.370 36.206 0.144 0.954 3.274 32.216 U U 31 32 5.236 V V 52 51 3.246 2.892 0.790 -0.431 UU_DG31DC32:DG51DC52_VV 9 4.610 -8.345 31.765 -1.295 -0.599 3.180 42.197 U U 32 33 18.471 V V 51 50 3.287 13.098 -0.393 0.132 UU_DC32DT33:DA50DG51_VV 10 -0.305 0.430 40.200 -1.183 0.514 4.030 40.902 U U 33 34 11.102 V V 50 49 3.899 7.715 -0.013 1.078 UU_DT33DA34:DT49DA50_VV 11 0.213 -0.306 40.198 0.509 0.047 2.690 32.193 U U 34 35 10.778 V V 49 48 2.898 5.944 0.320 -0.909 UU_DA34DC35:DG48DT49_VV 12 0.317 -0.576 31.652 -2.553 -0.529 2.192 44.976 U U 37 38 -23.105 V V 46 45 3.158 -17.159 0.160 1.805 UU_DG37DA38:DT45DC46_VV 13 -8.726 11.750 40.843 3.694 -0.888 4.082 35.541 U U 38 39 5.121 V V 45 44 4.156 3.121 0.531 -0.969 UU_DA38DT39:DA44DT45_VV 14 2.108 -3.459 35.348 -2.162 -0.481 3.760 40.161 U U 39 40 1.237 V V 44 43 3.625 0.844 0.960 0.972 UU_DT39DC40:DG43DA44_VV 15 7.992 -11.712 39.382 1.305 -0.361 2.734 44.111 U U 40 41 -7.684 V V 43 42 2.943 -5.754 -1.018 1.074 UU_DC40DG41:DC42DG43_VV 16 2.258 -3.015 43.697 1.901 1.541 chem_comp_atom chem_comp_bond database_2 struct_conn repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations 1 0 2000-02-02 1 1 2008-04-01 1 2 2011-07-13 1 3 2024-02-07 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id STRUCTURE OF UNCOMPLEXED HUMAN APE1. RCSB Y RCSB 1999-11-13 REL HOH water WAT 606 4 HOH HOH 606 X WAT 615 4 HOH HOH 615 X WAT 628 4 HOH HOH 628 X WAT 629 4 HOH HOH 629 X WAT 643 4 HOH HOH 643 X WAT 602 4 HOH HOH 602 Y WAT 616 4 HOH HOH 616 Y WAT 612 4 HOH HOH 612 U WAT 641 4 HOH HOH 641 U WAT 633 4 HOH HOH 633 V WAT 600 4 HOH HOH 600 B WAT 601 4 HOH HOH 601 B WAT 603 4 HOH HOH 603 B WAT 604 4 HOH HOH 604 B WAT 605 4 HOH HOH 605 B WAT 607 4 HOH HOH 607 B WAT 608 4 HOH HOH 608 B WAT 609 4 HOH HOH 609 B WAT 617 4 HOH HOH 617 B WAT 618 4 HOH HOH 618 B WAT 619 4 HOH HOH 619 B WAT 620 4 HOH HOH 620 B WAT 621 4 HOH HOH 621 B WAT 622 4 HOH HOH 622 B WAT 623 4 HOH HOH 623 B WAT 624 4 HOH HOH 624 B WAT 625 4 HOH HOH 625 B WAT 626 4 HOH HOH 626 B WAT 627 4 HOH HOH 627 B WAT 630 4 HOH HOH 630 B WAT 610 4 HOH HOH 610 A WAT 611 4 HOH HOH 611 A WAT 613 4 HOH HOH 613 A WAT 614 4 HOH HOH 614 A WAT 631 4 HOH HOH 631 A WAT 632 4 HOH HOH 632 A WAT 634 4 HOH HOH 634 A WAT 635 4 HOH HOH 635 A WAT 636 4 HOH HOH 636 A WAT 637 4 HOH HOH 637 A WAT 638 4 HOH HOH 638 A WAT 639 4 HOH HOH 639 A WAT 640 4 HOH HOH 640 A WAT 642 4 HOH HOH 642 A G 1 n 1 DG 1 X C 2 n 2 DC 2 X T 3 n 3 DT 3 X A 4 n 4 DA 4 X C 5 n 5 DC 5 X 3DR 6 n 6 3DR 6 X G 7 n 7 DG 7 X A 8 n 8 DA 8 X T 9 n 9 DT 9 X C 10 n 10 DC 10 X G 11 n 11 DG 11 X C 12 n 1 DC 12 Y G 13 n 2 DG 13 Y A 14 n 3 DA 14 Y T 15 n 4 DT 15 Y C 16 n 5 DC 16 Y G 17 n 6 DG 17 Y G 18 n 7 DG 18 Y T 19 n 8 DT 19 Y A 20 n 9 DA 20 Y G 21 n 10 DG 21 Y C 22 n 11 DC 22 Y G 31 n 1 DG 31 U C 32 n 2 DC 32 U T 33 n 3 DT 33 U A 34 n 4 DA 34 U C 35 n 5 DC 35 U 3DR 36 n 6 3DR 36 U G 37 n 7 DG 37 U A 38 n 8 DA 38 U T 39 n 9 DT 39 U C 40 n 10 DC 40 U G 41 n 11 DG 41 U C 42 n 1 DC 42 V G 43 n 2 DG 43 V A 44 n 3 DA 44 V T 45 n 4 DT 45 V C 46 n 5 DC 46 V G 47 n 6 DG 47 V G 48 n 7 DG 48 V T 49 n 8 DT 49 V A 50 n 9 DA 50 V G 51 n 10 DG 51 V C 52 n 11 DC 52 V ALA 43 n 1 ALA 43 B LEU 44 n 2 LEU 44 B TYR 45 n 3 TYR 45 B GLU 46 n 4 GLU 46 B ASP 47 n 5 ASP 47 B PRO 48 n 6 PRO 48 B PRO 49 n 7 PRO 49 B ASP 50 n 8 ASP 50 B HIS 51 n 9 HIS 51 B LYS 52 n 10 LYS 52 B THR 53 n 11 THR 53 B SER 54 n 12 SER 54 B PRO 55 n 13 PRO 55 B SER 56 n 14 SER 56 B GLY 57 n 15 GLY 57 B LYS 58 n 16 LYS 58 B PRO 59 n 17 PRO 59 B ALA 60 n 18 ALA 60 B THR 61 n 19 THR 61 B LEU 62 n 20 LEU 62 B LYS 63 n 21 LYS 63 B ILE 64 n 22 ILE 64 B CYS 65 n 23 CYS 65 B SER 66 n 24 SER 66 B TRP 67 n 25 TRP 67 B ASN 68 n 26 ASN 68 B VAL 69 n 27 VAL 69 B ASP 70 n 28 ASP 70 B GLY 71 n 29 GLY 71 B LEU 72 n 30 LEU 72 B ARG 73 n 31 ARG 73 B ALA 74 n 32 ALA 74 B TRP 75 n 33 TRP 75 B ILE 76 n 34 ILE 76 B LYS 77 n 35 LYS 77 B LYS 78 n 36 LYS 78 B LYS 79 n 37 LYS 79 B GLY 80 n 38 GLY 80 B LEU 81 n 39 LEU 81 B ASP 82 n 40 ASP 82 B TRP 83 n 41 TRP 83 B VAL 84 n 42 VAL 84 B LYS 85 n 43 LYS 85 B GLU 86 n 44 GLU 86 B GLU 87 n 45 GLU 87 B ALA 88 n 46 ALA 88 B PRO 89 n 47 PRO 89 B ASP 90 n 48 ASP 90 B ILE 91 n 49 ILE 91 B LEU 92 n 50 LEU 92 B CYS 93 n 51 CYS 93 B LEU 94 n 52 LEU 94 B GLN 95 n 53 GLN 95 B GLU 96 n 54 GLU 96 B THR 97 n 55 THR 97 B LYS 98 n 56 LYS 98 B CYS 99 n 57 CYS 99 B SER 100 n 58 SER 100 B GLU 101 n 59 GLU 101 B ASN 102 n 60 ASN 102 B LYS 103 n 61 LYS 103 B LEU 104 n 62 LEU 104 B PRO 105 n 63 PRO 105 B ALA 106 n 64 ALA 106 B GLU 107 n 65 GLU 107 B LEU 108 n 66 LEU 108 B GLN 109 n 67 GLN 109 B GLU 110 n 68 GLU 110 B LEU 111 n 69 LEU 111 B PRO 112 n 70 PRO 112 B GLY 113 n 71 GLY 113 B LEU 114 n 72 LEU 114 B SER 115 n 73 SER 115 B HIS 116 n 74 HIS 116 B GLN 117 n 75 GLN 117 B TYR 118 n 76 TYR 118 B TRP 119 n 77 TRP 119 B SER 120 n 78 SER 120 B ALA 121 n 79 ALA 121 B PRO 122 n 80 PRO 122 B SER 123 n 81 SER 123 B ASP 124 n 82 ASP 124 B LYS 125 n 83 LYS 125 B GLU 126 n 84 GLU 126 B GLY 127 n 85 GLY 127 B TYR 128 n 86 TYR 128 B SER 129 n 87 SER 129 B GLY 130 n 88 GLY 130 B VAL 131 n 89 VAL 131 B GLY 132 n 90 GLY 132 B LEU 133 n 91 LEU 133 B LEU 134 n 92 LEU 134 B SER 135 n 93 SER 135 B ARG 136 n 94 ARG 136 B GLN 137 n 95 GLN 137 B CYS 138 n 96 CYS 138 B PRO 139 n 97 PRO 139 B LEU 140 n 98 LEU 140 B LYS 141 n 99 LYS 141 B VAL 142 n 100 VAL 142 B SER 143 n 101 SER 143 B TYR 144 n 102 TYR 144 B GLY 145 n 103 GLY 145 B ILE 146 n 104 ILE 146 B GLY 147 n 105 GLY 147 B ASP 148 n 106 ASP 148 B GLU 149 n 107 GLU 149 B GLU 150 n 108 GLU 150 B HIS 151 n 109 HIS 151 B ASP 152 n 110 ASP 152 B GLN 153 n 111 GLN 153 B GLU 154 n 112 GLU 154 B GLY 155 n 113 GLY 155 B ARG 156 n 114 ARG 156 B VAL 157 n 115 VAL 157 B ILE 158 n 116 ILE 158 B VAL 159 n 117 VAL 159 B ALA 160 n 118 ALA 160 B GLU 161 n 119 GLU 161 B PHE 162 n 120 PHE 162 B ASP 163 n 121 ASP 163 B SER 164 n 122 SER 164 B PHE 165 n 123 PHE 165 B VAL 166 n 124 VAL 166 B LEU 167 n 125 LEU 167 B VAL 168 n 126 VAL 168 B THR 169 n 127 THR 169 B ALA 170 n 128 ALA 170 B TYR 171 n 129 TYR 171 B VAL 172 n 130 VAL 172 B PRO 173 n 131 PRO 173 B ASN 174 n 132 ASN 174 B ALA 175 n 133 ALA 175 B GLY 176 n 134 GLY 176 B ARG 177 n 135 ARG 177 B GLY 178 n 136 GLY 178 B LEU 179 n 137 LEU 179 B VAL 180 n 138 VAL 180 B ARG 181 n 139 ARG 181 B LEU 182 n 140 LEU 182 B GLU 183 n 141 GLU 183 B TYR 184 n 142 TYR 184 B ARG 185 n 143 ARG 185 B GLN 186 n 144 GLN 186 B ARG 187 n 145 ARG 187 B TRP 188 n 146 TRP 188 B ASP 189 n 147 ASP 189 B GLU 190 n 148 GLU 190 B ALA 191 n 149 ALA 191 B PHE 192 n 150 PHE 192 B ARG 193 n 151 ARG 193 B LYS 194 n 152 LYS 194 B PHE 195 n 153 PHE 195 B LEU 196 n 154 LEU 196 B LYS 197 n 155 LYS 197 B GLY 198 n 156 GLY 198 B LEU 199 n 157 LEU 199 B ALA 200 n 158 ALA 200 B SER 201 n 159 SER 201 B ARG 202 n 160 ARG 202 B LYS 203 n 161 LYS 203 B PRO 204 n 162 PRO 204 B LEU 205 n 163 LEU 205 B VAL 206 n 164 VAL 206 B LEU 207 n 165 LEU 207 B CYS 208 n 166 CYS 208 B GLY 209 n 167 GLY 209 B ASP 210 n 168 ASP 210 B LEU 211 n 169 LEU 211 B ASN 212 n 170 ASN 212 B VAL 213 n 171 VAL 213 B ALA 214 n 172 ALA 214 B HIS 215 n 173 HIS 215 B GLU 216 n 174 GLU 216 B GLU 217 n 175 GLU 217 B ILE 218 n 176 ILE 218 B ASP 219 n 177 ASP 219 B LEU 220 n 178 LEU 220 B ARG 221 n 179 ARG 221 B ASN 222 n 180 ASN 222 B PRO 223 n 181 PRO 223 B LYS 224 n 182 LYS 224 B GLY 225 n 183 GLY 225 B ASN 226 n 184 ASN 226 B LYS 227 n 185 LYS 227 B LYS 228 n 186 LYS 228 B ASN 229 n 187 ASN 229 B ALA 230 n 188 ALA 230 B GLY 231 n 189 GLY 231 B PHE 232 n 190 PHE 232 B THR 233 n 191 THR 233 B PRO 234 n 192 PRO 234 B GLN 235 n 193 GLN 235 B GLU 236 n 194 GLU 236 B ARG 237 n 195 ARG 237 B GLN 238 n 196 GLN 238 B GLY 239 n 197 GLY 239 B PHE 240 n 198 PHE 240 B GLY 241 n 199 GLY 241 B GLU 242 n 200 GLU 242 B LEU 243 n 201 LEU 243 B LEU 244 n 202 LEU 244 B GLN 245 n 203 GLN 245 B ALA 246 n 204 ALA 246 B VAL 247 n 205 VAL 247 B PRO 248 n 206 PRO 248 B LEU 249 n 207 LEU 249 B ALA 250 n 208 ALA 250 B ASP 251 n 209 ASP 251 B SER 252 n 210 SER 252 B PHE 253 n 211 PHE 253 B ARG 254 n 212 ARG 254 B HIS 255 n 213 HIS 255 B LEU 256 n 214 LEU 256 B TYR 257 n 215 TYR 257 B PRO 258 n 216 PRO 258 B ASN 259 n 217 ASN 259 B THR 260 n 218 THR 260 B PRO 261 n 219 PRO 261 B TYR 262 n 220 TYR 262 B ALA 263 n 221 ALA 263 B TYR 264 n 222 TYR 264 B THR 265 n 223 THR 265 B PHE 266 n 224 PHE 266 B TRP 267 n 225 TRP 267 B THR 268 n 226 THR 268 B TYR 269 n 227 TYR 269 B MET 270 n 228 MET 270 B MET 271 n 229 MET 271 B ASN 272 n 230 ASN 272 B ALA 273 n 231 ALA 273 B ARG 274 n 232 ARG 274 B SER 275 n 233 SER 275 B LYS 276 n 234 LYS 276 B ASN 277 n 235 ASN 277 B VAL 278 n 236 VAL 278 B GLY 279 n 237 GLY 279 B TRP 280 n 238 TRP 280 B ARG 281 n 239 ARG 281 B LEU 282 n 240 LEU 282 B ASP 283 n 241 ASP 283 B TYR 284 n 242 TYR 284 B PHE 285 n 243 PHE 285 B LEU 286 n 244 LEU 286 B LEU 287 n 245 LEU 287 B SER 288 n 246 SER 288 B HIS 289 n 247 HIS 289 B SER 290 n 248 SER 290 B LEU 291 n 249 LEU 291 B LEU 292 n 250 LEU 292 B PRO 293 n 251 PRO 293 B ALA 294 n 252 ALA 294 B LEU 295 n 253 LEU 295 B CYS 296 n 254 CYS 296 B ASP 297 n 255 ASP 297 B SER 298 n 256 SER 298 B LYS 299 n 257 LYS 299 B ILE 300 n 258 ILE 300 B ARG 301 n 259 ARG 301 B SER 302 n 260 SER 302 B LYS 303 n 261 LYS 303 B ALA 304 n 262 ALA 304 B LEU 305 n 263 LEU 305 B GLY 306 n 264 GLY 306 B SER 307 n 265 SER 307 B ASP 308 n 266 ASP 308 B HIS 309 n 267 HIS 309 B CYS 310 n 268 CYS 310 B PRO 311 n 269 PRO 311 B ILE 312 n 270 ILE 312 B THR 313 n 271 THR 313 B LEU 314 n 272 LEU 314 B TYR 315 n 273 TYR 315 B LEU 316 n 274 LEU 316 B ALA 317 n 275 ALA 317 B LEU 318 n 276 LEU 318 B ALA 43 n 1 ALA 43 A LEU 44 n 2 LEU 44 A TYR 45 n 3 TYR 45 A GLU 46 n 4 GLU 46 A ASP 47 n 5 ASP 47 A PRO 48 n 6 PRO 48 A PRO 49 n 7 PRO 49 A ASP 50 n 8 ASP 50 A HIS 51 n 9 HIS 51 A LYS 52 n 10 LYS 52 A THR 53 n 11 THR 53 A SER 54 n 12 SER 54 A PRO 55 n 13 PRO 55 A SER 56 n 14 SER 56 A GLY 57 n 15 GLY 57 A LYS 58 n 16 LYS 58 A PRO 59 n 17 PRO 59 A ALA 60 n 18 ALA 60 A THR 61 n 19 THR 61 A LEU 62 n 20 LEU 62 A LYS 63 n 21 LYS 63 A ILE 64 n 22 ILE 64 A CYS 65 n 23 CYS 65 A SER 66 n 24 SER 66 A TRP 67 n 25 TRP 67 A ASN 68 n 26 ASN 68 A VAL 69 n 27 VAL 69 A ASP 70 n 28 ASP 70 A GLY 71 n 29 GLY 71 A LEU 72 n 30 LEU 72 A ARG 73 n 31 ARG 73 A ALA 74 n 32 ALA 74 A TRP 75 n 33 TRP 75 A ILE 76 n 34 ILE 76 A LYS 77 n 35 LYS 77 A LYS 78 n 36 LYS 78 A LYS 79 n 37 LYS 79 A GLY 80 n 38 GLY 80 A LEU 81 n 39 LEU 81 A ASP 82 n 40 ASP 82 A TRP 83 n 41 TRP 83 A VAL 84 n 42 VAL 84 A LYS 85 n 43 LYS 85 A GLU 86 n 44 GLU 86 A GLU 87 n 45 GLU 87 A ALA 88 n 46 ALA 88 A PRO 89 n 47 PRO 89 A ASP 90 n 48 ASP 90 A ILE 91 n 49 ILE 91 A LEU 92 n 50 LEU 92 A CYS 93 n 51 CYS 93 A LEU 94 n 52 LEU 94 A GLN 95 n 53 GLN 95 A GLU 96 n 54 GLU 96 A THR 97 n 55 THR 97 A LYS 98 n 56 LYS 98 A CYS 99 n 57 CYS 99 A SER 100 n 58 SER 100 A GLU 101 n 59 GLU 101 A ASN 102 n 60 ASN 102 A LYS 103 n 61 LYS 103 A LEU 104 n 62 LEU 104 A PRO 105 n 63 PRO 105 A ALA 106 n 64 ALA 106 A GLU 107 n 65 GLU 107 A LEU 108 n 66 LEU 108 A GLN 109 n 67 GLN 109 A GLU 110 n 68 GLU 110 A LEU 111 n 69 LEU 111 A PRO 112 n 70 PRO 112 A GLY 113 n 71 GLY 113 A LEU 114 n 72 LEU 114 A SER 115 n 73 SER 115 A HIS 116 n 74 HIS 116 A GLN 117 n 75 GLN 117 A TYR 118 n 76 TYR 118 A TRP 119 n 77 TRP 119 A SER 120 n 78 SER 120 A ALA 121 n 79 ALA 121 A PRO 122 n 80 PRO 122 A SER 123 n 81 SER 123 A ASP 124 n 82 ASP 124 A LYS 125 n 83 LYS 125 A GLU 126 n 84 GLU 126 A GLY 127 n 85 GLY 127 A TYR 128 n 86 TYR 128 A SER 129 n 87 SER 129 A GLY 130 n 88 GLY 130 A VAL 131 n 89 VAL 131 A GLY 132 n 90 GLY 132 A LEU 133 n 91 LEU 133 A LEU 134 n 92 LEU 134 A SER 135 n 93 SER 135 A ARG 136 n 94 ARG 136 A GLN 137 n 95 GLN 137 A CYS 138 n 96 CYS 138 A PRO 139 n 97 PRO 139 A LEU 140 n 98 LEU 140 A LYS 141 n 99 LYS 141 A VAL 142 n 100 VAL 142 A SER 143 n 101 SER 143 A TYR 144 n 102 TYR 144 A GLY 145 n 103 GLY 145 A ILE 146 n 104 ILE 146 A GLY 147 n 105 GLY 147 A ASP 148 n 106 ASP 148 A GLU 149 n 107 GLU 149 A GLU 150 n 108 GLU 150 A HIS 151 n 109 HIS 151 A ASP 152 n 110 ASP 152 A GLN 153 n 111 GLN 153 A GLU 154 n 112 GLU 154 A GLY 155 n 113 GLY 155 A ARG 156 n 114 ARG 156 A VAL 157 n 115 VAL 157 A ILE 158 n 116 ILE 158 A VAL 159 n 117 VAL 159 A ALA 160 n 118 ALA 160 A GLU 161 n 119 GLU 161 A PHE 162 n 120 PHE 162 A ASP 163 n 121 ASP 163 A SER 164 n 122 SER 164 A PHE 165 n 123 PHE 165 A VAL 166 n 124 VAL 166 A LEU 167 n 125 LEU 167 A VAL 168 n 126 VAL 168 A THR 169 n 127 THR 169 A ALA 170 n 128 ALA 170 A TYR 171 n 129 TYR 171 A VAL 172 n 130 VAL 172 A PRO 173 n 131 PRO 173 A ASN 174 n 132 ASN 174 A ALA 175 n 133 ALA 175 A GLY 176 n 134 GLY 176 A ARG 177 n 135 ARG 177 A GLY 178 n 136 GLY 178 A LEU 179 n 137 LEU 179 A VAL 180 n 138 VAL 180 A ARG 181 n 139 ARG 181 A LEU 182 n 140 LEU 182 A GLU 183 n 141 GLU 183 A TYR 184 n 142 TYR 184 A ARG 185 n 143 ARG 185 A GLN 186 n 144 GLN 186 A ARG 187 n 145 ARG 187 A TRP 188 n 146 TRP 188 A ASP 189 n 147 ASP 189 A GLU 190 n 148 GLU 190 A ALA 191 n 149 ALA 191 A PHE 192 n 150 PHE 192 A ARG 193 n 151 ARG 193 A LYS 194 n 152 LYS 194 A PHE 195 n 153 PHE 195 A LEU 196 n 154 LEU 196 A LYS 197 n 155 LYS 197 A GLY 198 n 156 GLY 198 A LEU 199 n 157 LEU 199 A ALA 200 n 158 ALA 200 A SER 201 n 159 SER 201 A ARG 202 n 160 ARG 202 A LYS 203 n 161 LYS 203 A PRO 204 n 162 PRO 204 A LEU 205 n 163 LEU 205 A VAL 206 n 164 VAL 206 A LEU 207 n 165 LEU 207 A CYS 208 n 166 CYS 208 A GLY 209 n 167 GLY 209 A ASP 210 n 168 ASP 210 A LEU 211 n 169 LEU 211 A ASN 212 n 170 ASN 212 A VAL 213 n 171 VAL 213 A ALA 214 n 172 ALA 214 A HIS 215 n 173 HIS 215 A GLU 216 n 174 GLU 216 A GLU 217 n 175 GLU 217 A ILE 218 n 176 ILE 218 A ASP 219 n 177 ASP 219 A LEU 220 n 178 LEU 220 A ARG 221 n 179 ARG 221 A ASN 222 n 180 ASN 222 A PRO 223 n 181 PRO 223 A LYS 224 n 182 LYS 224 A GLY 225 n 183 GLY 225 A ASN 226 n 184 ASN 226 A LYS 227 n 185 LYS 227 A LYS 228 n 186 LYS 228 A ASN 229 n 187 ASN 229 A ALA 230 n 188 ALA 230 A GLY 231 n 189 GLY 231 A PHE 232 n 190 PHE 232 A THR 233 n 191 THR 233 A PRO 234 n 192 PRO 234 A GLN 235 n 193 GLN 235 A GLU 236 n 194 GLU 236 A ARG 237 n 195 ARG 237 A GLN 238 n 196 GLN 238 A GLY 239 n 197 GLY 239 A PHE 240 n 198 PHE 240 A GLY 241 n 199 GLY 241 A GLU 242 n 200 GLU 242 A LEU 243 n 201 LEU 243 A LEU 244 n 202 LEU 244 A GLN 245 n 203 GLN 245 A ALA 246 n 204 ALA 246 A VAL 247 n 205 VAL 247 A PRO 248 n 206 PRO 248 A LEU 249 n 207 LEU 249 A ALA 250 n 208 ALA 250 A ASP 251 n 209 ASP 251 A SER 252 n 210 SER 252 A PHE 253 n 211 PHE 253 A ARG 254 n 212 ARG 254 A HIS 255 n 213 HIS 255 A LEU 256 n 214 LEU 256 A TYR 257 n 215 TYR 257 A PRO 258 n 216 PRO 258 A ASN 259 n 217 ASN 259 A THR 260 n 218 THR 260 A PRO 261 n 219 PRO 261 A TYR 262 n 220 TYR 262 A ALA 263 n 221 ALA 263 A TYR 264 n 222 TYR 264 A THR 265 n 223 THR 265 A PHE 266 n 224 PHE 266 A TRP 267 n 225 TRP 267 A THR 268 n 226 THR 268 A TYR 269 n 227 TYR 269 A MET 270 n 228 MET 270 A MET 271 n 229 MET 271 A ASN 272 n 230 ASN 272 A ALA 273 n 231 ALA 273 A ARG 274 n 232 ARG 274 A SER 275 n 233 SER 275 A LYS 276 n 234 LYS 276 A ASN 277 n 235 ASN 277 A VAL 278 n 236 VAL 278 A GLY 279 n 237 GLY 279 A TRP 280 n 238 TRP 280 A ARG 281 n 239 ARG 281 A LEU 282 n 240 LEU 282 A ASP 283 n 241 ASP 283 A TYR 284 n 242 TYR 284 A PHE 285 n 243 PHE 285 A LEU 286 n 244 LEU 286 A LEU 287 n 245 LEU 287 A SER 288 n 246 SER 288 A HIS 289 n 247 HIS 289 A SER 290 n 248 SER 290 A LEU 291 n 249 LEU 291 A LEU 292 n 250 LEU 292 A PRO 293 n 251 PRO 293 A ALA 294 n 252 ALA 294 A LEU 295 n 253 LEU 295 A CYS 296 n 254 CYS 296 A ASP 297 n 255 ASP 297 A SER 298 n 256 SER 298 A LYS 299 n 257 LYS 299 A ILE 300 n 258 ILE 300 A ARG 301 n 259 ARG 301 A SER 302 n 260 SER 302 A LYS 303 n 261 LYS 303 A ALA 304 n 262 ALA 304 A LEU 305 n 263 LEU 305 A GLY 306 n 264 GLY 306 A SER 307 n 265 SER 307 A ASP 308 n 266 ASP 308 A HIS 309 n 267 HIS 309 A CYS 310 n 268 CYS 310 A PRO 311 n 269 PRO 311 A ILE 312 n 270 ILE 312 A THR 313 n 271 THR 313 A LEU 314 n 272 LEU 314 A TYR 315 n 273 TYR 315 A LEU 316 n 274 LEU 316 A ALA 317 n 275 ALA 317 A LEU 318 n 276 LEU 318 A author_defined_assembly 3 trimeric author_defined_assembly 3 trimeric 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 B N TYR 118 E N TYR 76 B O LEU 133 E O LEU 91 B O GLY 132 E O GLY 90 B N LEU 94 E N LEU 52 B O CYS 93 E O CYS 51 B N CYS 65 E N CYS 23 B N ILE 64 E N ILE 22 B O LEU 314 E O LEU 272 B O TYR 315 E O TYR 273 B N ASP 297 E N ASP 255 B N LYS 141 E N LYS 99 B O GLU 161 E O GLU 119 B N ALA 160 E N ALA 118 B O LEU 167 E O LEU 125 B N VAL 168 E N VAL 126 B O VAL 206 E O VAL 164 B N LEU 207 E N LEU 165 B O LEU 286 E O LEU 244 B O LEU 287 E O LEU 245 B N ALA 250 E N ALA 208 A N TYR 118 F N TYR 76 A O LEU 133 F O LEU 91 A O LEU 134 F O LEU 92 A N LEU 92 F N LEU 50 A O GLN 95 F O GLN 53 A N TRP 67 F N TRP 25 A N ILE 64 F N ILE 22 A O LEU 314 F O LEU 272 A O THR 313 F O THR 271 A N LYS 299 F N LYS 257 A N SER 143 F N SER 101 A O VAL 159 F O VAL 117 A N ALA 160 F N ALA 118 A O LEU 167 F O LEU 125 A N VAL 168 F N VAL 126 A O VAL 206 F O VAL 164 A N LEU 207 F N LEU 165 A O LEU 286 F O LEU 244 A N LEU 287 F N LEU 245 A O ALA 250 F O ALA 208 1 B CG LYS 125 E CG LYS 83 1 Y 1 B CD LYS 125 E CD LYS 83 1 Y 1 B CE LYS 125 E CE LYS 83 1 Y 1 B NZ LYS 125 E NZ LYS 83 1 Y 1 A CG LYS 125 F CG LYS 83 1 Y 1 A CD LYS 125 F CD LYS 83 1 Y 1 A CE LYS 125 F CE LYS 83 1 Y 1 A NZ LYS 125 F NZ LYS 83 1 Y 1 U DC 35 0.062 SIDE CHAIN 1 9.81 1.50 119.30 129.11 A A A C N CA VAL PRO PRO 172 173 173 Y 1 B ASP 70 53.77 76.92 1 B LYS 78 -78.95 21.10 1 B GLU 107 -37.95 -33.57 1 B LEU 114 -155.52 38.76 1 B ASP 124 -127.18 -77.35 1 B SER 129 45.83 -137.38 1 B GLU 149 -51.12 -73.21 1 B ASP 152 -74.70 40.71 1 B PHE 162 -135.77 -147.36 1 B ASP 163 -96.24 -71.19 1 B SER 164 -68.98 3.76 1 B PHE 165 176.29 -175.11 1 B LEU 179 54.95 14.44 1 B ALA 200 -71.94 41.12 1 B ARG 202 -86.97 -96.94 1 B HIS 215 -5.53 -75.85 1 B ASN 222 -112.27 74.47 1 B ASN 226 -107.97 57.16 1 B THR 260 -28.62 113.45 1 B MET 270 -59.83 170.45 1 B MET 271 47.18 -110.25 1 B ASN 272 -158.74 24.44 1 B ALA 273 -26.07 -45.24 1 B SER 307 162.75 165.70 1 A LEU 44 -112.31 -93.07 1 A TYR 45 59.68 105.51 1 A LYS 52 -91.55 31.85 1 A THR 61 -150.01 31.59 1 A LEU 62 175.00 124.85 1 A ASP 70 52.46 82.06 1 A LYS 79 73.27 30.54 1 A CYS 99 -172.52 136.85 1 A LYS 103 177.40 -8.91 1 A GLU 110 -64.60 2.20 1 A PRO 112 -43.51 -98.90 1 A LEU 114 -157.13 30.29 1 A SER 129 41.43 -114.97 1 A GLU 149 -34.44 -80.39 1 A GLN 153 -68.32 4.16 1 A PHE 162 -126.93 -160.56 1 A ASP 163 -80.32 -71.28 1 A PRO 173 -51.29 109.67 1 A ALA 175 -69.26 2.37 1 A ARG 202 -98.80 -60.98 1 A LEU 220 -173.94 145.07 1 A MET 271 60.41 -160.80 1 A ALA 273 -25.30 -58.38 1 A ASN 277 44.48 29.11 1 A SER 288 -46.37 155.45 1 A ARG 301 -58.56 75.19 1 A SER 307 -162.53 -166.29 OVERALL ANISOTROPIC AND BULK-SOLVENT CORRECTIONS APPLIED TO NATIVE DATA SET 0.3120000 0.1900000 0.1900000 2.95 20.0 1238 12453 11215 10 74.2 RANDOM 1 THROUGHOUT 3 ENGH & HUBER 2.95 20.0 44 5308 0 874 4390 0.008 1.408 80 2.95 20.0 1DE8 15572 2.0 4.0 0.0500000 1 12.7 2.7 92.8 0.3020000 2.95 3.06 2 93.9 phasing AMoRE refinement X-PLOR 3.851 data reduction DENZO data scaling SCALEPACK HUMAN APURINIC/APYRIMIDINIC ENDONUCLEASE-1 (APE1) BOUND TO ABASIC DNA 1 N N 2 N N 1 N N 2 N N 3 N N 3 N N 4 N N 4 N N 4 N N 4 N N 4 N N 4 N N B GLY 71 E GLY 29 HELX_P B LYS 78 E LYS 36 1 1 8 B LYS 79 E LYS 37 HELX_P B ALA 88 E ALA 46 1 2 10 B SER 56 E SER 14 HELX_P B LEU 104 E LEU 62 5 3 49 B ALA 106 E ALA 64 HELX_P B LEU 111 E LEU 69 1 4 6 B PRO 112 E PRO 70 HELX_P B SER 115 E SER 73 5 5 4 B GLY 132 E GLY 90 HELX_P B VAL 180 E VAL 138 5 6 49 B ARG 181 E ARG 139 HELX_P B ALA 200 E ALA 158 1 7 20 B GLU 216 E GLU 174 HELX_P B ASP 219 E ASP 177 5 8 4 B THR 233 E THR 191 HELX_P B VAL 247 E VAL 205 1 9 15 B SER 252 E SER 210 HELX_P B TYR 257 E TYR 215 1 10 6 B HIS 289 E HIS 247 HELX_P B PRO 293 E PRO 251 5 11 5 A GLY 71 F GLY 29 HELX_P A LYS 78 F LYS 36 1 12 8 A LYS 79 F LYS 37 HELX_P A ALA 88 F ALA 46 1 13 10 A PRO 105 F PRO 63 HELX_P A GLN 109 F GLN 67 5 14 5 A LEU 111 F LEU 69 HELX_P A SER 115 F SER 73 5 15 5 A ASP 148 F ASP 106 HELX_P A GLN 153 F GLN 111 1 16 6 A GLY 176 F GLY 134 HELX_P A VAL 180 F VAL 138 5 17 5 A ARG 181 F ARG 139 HELX_P A ALA 200 F ALA 158 1 18 20 A GLU 216 F GLU 174 HELX_P A ASP 219 F ASP 177 5 19 4 A PRO 223 F PRO 181 HELX_P A LYS 227 F LYS 185 5 20 5 A THR 233 F THR 191 HELX_P A VAL 247 F VAL 205 1 21 15 A SER 252 F SER 210 HELX_P A TYR 257 F TYR 215 1 22 6 A ASN 272 F ASN 230 HELX_P A ASN 277 F ASN 235 5 23 6 A HIS 289 F HIS 247 HELX_P A LEU 292 F LEU 250 5 24 4 covale 1.628 both X DC 5 A O3' DC 5 1_555 X 3DR 6 A P 3DR 6 1_555 covale 1.596 both X 3DR 6 A O3' 3DR 6 1_555 X DG 7 A P DG 7 1_555 covale 1.627 both U DC 35 C O3' DC 5 1_555 U 3DR 36 C P 3DR 6 1_555 covale 1.599 both U 3DR 36 C O3' 3DR 6 1_555 U DG 37 C P DG 7 1_555 hydrog DG-DC PAIR X DG 1 A N1 DG 1 1_555 Y DC 22 B N3 DC 11 1_555 hydrog WATSON-CRICK X DC 2 A N3 DC 2 1_555 Y DG 21 B N1 DG 10 1_555 hydrog WATSON-CRICK X DC 2 A N4 DC 2 1_555 Y DG 21 B O6 DG 10 1_555 hydrog WATSON-CRICK X DC 2 A O2 DC 2 1_555 Y DG 21 B N2 DG 10 1_555 hydrog DT-DA PAIR X DT 3 A N3 DT 3 1_555 Y DA 20 B N1 DA 9 1_555 hydrog DA-DT PAIR X DA 4 A N1 DA 4 1_555 Y DT 19 B N3 DT 8 1_555 hydrog DC-DG PAIR X DC 5 A O2 DC 5 1_555 Y DG 18 B N2 DG 7 1_555 hydrog WATSON-CRICK X DG 7 A N1 DG 7 1_555 Y DC 16 B N3 DC 5 1_555 hydrog WATSON-CRICK X DG 7 A N2 DG 7 1_555 Y DC 16 B O2 DC 5 1_555 hydrog WATSON-CRICK X DG 7 A O6 DG 7 1_555 Y DC 16 B N4 DC 5 1_555 hydrog WATSON-CRICK X DA 8 A N1 DA 8 1_555 Y DT 15 B N3 DT 4 1_555 hydrog WATSON-CRICK X DA 8 A N6 DA 8 1_555 Y DT 15 B O4 DT 4 1_555 hydrog DT-DA PAIR X DT 9 A N3 DT 9 1_555 Y DA 14 B N1 DA 3 1_555 hydrog WATSON-CRICK X DC 10 A N3 DC 10 1_555 Y DG 13 B N1 DG 2 1_555 hydrog WATSON-CRICK X DC 10 A N4 DC 10 1_555 Y DG 13 B O6 DG 2 1_555 hydrog WATSON-CRICK X DC 10 A O2 DC 10 1_555 Y DG 13 B N2 DG 2 1_555 hydrog WATSON-CRICK X DG 11 A N1 DG 11 1_555 Y DC 12 B N3 DC 1 1_555 hydrog WATSON-CRICK X DG 11 A N2 DG 11 1_555 Y DC 12 B O2 DC 1 1_555 hydrog WATSON-CRICK X DG 11 A O6 DG 11 1_555 Y DC 12 B N4 DC 1 1_555 hydrog WATSON-CRICK U DG 31 C N1 DG 1 1_555 V DC 52 D N3 DC 11 1_555 hydrog WATSON-CRICK U DG 31 C N2 DG 1 1_555 V DC 52 D O2 DC 11 1_555 hydrog WATSON-CRICK U DG 31 C O6 DG 1 1_555 V DC 52 D N4 DC 11 1_555 hydrog WATSON-CRICK U DC 32 C N3 DC 2 1_555 V DG 51 D N1 DG 10 1_555 hydrog WATSON-CRICK U DC 32 C N4 DC 2 1_555 V DG 51 D O6 DG 10 1_555 hydrog WATSON-CRICK U DC 32 C O2 DC 2 1_555 V DG 51 D N2 DG 10 1_555 hydrog WATSON-CRICK U DT 33 C N3 DT 3 1_555 V DA 50 D N1 DA 9 1_555 hydrog WATSON-CRICK U DT 33 C O4 DT 3 1_555 V DA 50 D N6 DA 9 1_555 hydrog WATSON-CRICK U DA 34 C N1 DA 4 1_555 V DT 49 D N3 DT 8 1_555 hydrog WATSON-CRICK U DA 34 C N6 DA 4 1_555 V DT 49 D O4 DT 8 1_555 hydrog DC-DG PAIR U DC 35 C O2 DC 5 1_555 V DG 48 D N2 DG 7 1_555 hydrog TYPE_28_PAIR U DG 37 C N1 DG 7 1_555 V DT 45 D O2 DT 4 1_555 hydrog TYPE_28_PAIR U DG 37 C O6 DG 7 1_555 V DT 45 D N3 DT 4 1_555 hydrog WATSON-CRICK U DG 37 C N1 DG 7 1_555 V DC 46 D N3 DC 5 1_555 hydrog WATSON-CRICK U DG 37 C N2 DG 7 1_555 V DC 46 D O2 DC 5 1_555 hydrog WATSON-CRICK U DG 37 C O6 DG 7 1_555 V DC 46 D N4 DC 5 1_555 hydrog WATSON-CRICK U DA 38 C N1 DA 8 1_555 V DT 45 D N3 DT 4 1_555 hydrog WATSON-CRICK U DA 38 C N6 DA 8 1_555 V DT 45 D O4 DT 4 1_555 hydrog DT-DG MISPAIR U DT 39 C O4 DT 9 1_555 V DG 43 D N1 DG 2 1_555 hydrog WATSON-CRICK U DT 39 C N3 DT 9 1_555 V DA 44 D N1 DA 3 1_555 hydrog WATSON-CRICK U DT 39 C O4 DT 9 1_555 V DA 44 D N6 DA 3 1_555 hydrog DC-DC MISPAIR U DC 40 C N3 DC 10 1_555 V DC 42 D N4 DC 1 1_555 hydrog WATSON-CRICK U DC 40 C N3 DC 10 1_555 V DG 43 D N1 DG 2 1_555 hydrog WATSON-CRICK U DC 40 C N4 DC 10 1_555 V DG 43 D O6 DG 2 1_555 hydrog WATSON-CRICK U DC 40 C O2 DC 10 1_555 V DG 43 D N2 DG 2 1_555 hydrog WATSON-CRICK U DG 41 C N1 DG 11 1_555 V DC 42 D N3 DC 1 1_555 hydrog WATSON-CRICK U DG 41 C N2 DG 11 1_555 V DC 42 D O2 DC 1 1_555 hydrog WATSON-CRICK U DG 41 C O6 DG 11 1_555 V DC 42 D N4 DC 1 1_555 LYASE/DNA ENZYME:DNA COMPLEX, DNA REPAIR, ABASIC SITE, LYASE-DNA COMPLEX B VAL 247 E VAL 205 1 B PRO 248 E PRO 206 0.29 A VAL 247 F VAL 205 1 A PRO 248 F PRO 206 -0.77 APEX1_HUMAN UNP 3 P27695 1DE8 PDB 1 1DE8 1DE8 PDB 2 1DE8 42 317 1DE8 43 318 P27695 A 1 1 276 42 317 1DE8 43 318 P27695 B 1 1 276 1 11 1DE8 1 11 1DE8 X 2 1 11 12 22 1DE8 12 22 1DE8 Y 3 1 11 31 41 1DE8 31 41 1DE8 U 2 1 11 42 52 1DE8 42 52 1DE8 V 3 1 11 6 6 6 6 anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel B HIS 116 E HIS 74 B SER 120 E SER 78 B VAL 131 E VAL 89 B SER 135 E SER 93 B ILE 91 E ILE 49 B GLN 95 E GLN 53 B LEU 62 E LEU 20 B ASN 68 E ASN 26 B ILE 312 E ILE 270 B LEU 316 E LEU 274 B LEU 295 E LEU 253 B ILE 300 E ILE 258 B LYS 141 E LYS 99 B TYR 144 E TYR 102 B VAL 157 E VAL 115 B GLU 161 E GLU 119 B VAL 166 E VAL 124 B TYR 171 E TYR 129 B LEU 205 E LEU 163 B ASP 210 E ASP 168 B ASP 283 E ASP 241 B LEU 287 E LEU 245 B ALA 250 E ALA 208 B ASP 251 E ASP 209 A HIS 116 F HIS 74 A SER 120 F SER 78 A VAL 131 F VAL 89 A SER 135 F SER 93 A ILE 91 F ILE 49 A GLN 95 F GLN 53 A LYS 63 F LYS 21 A ASN 68 F ASN 26 A ILE 312 F ILE 270 A LEU 316 F LEU 274 A LEU 295 F LEU 253 A ILE 300 F ILE 258 A LYS 141 F LYS 99 A TYR 144 F TYR 102 A VAL 157 F VAL 115 A GLU 161 F GLU 119 A VAL 166 F VAL 124 A TYR 171 F TYR 129 A LEU 205 F LEU 163 A ASP 210 F ASP 168 A ASP 283 F ASP 241 A LEU 287 F LEU 245 A ALA 250 F ALA 208 A ASP 251 F ASP 209 80 tetragonal I 41