0.015221 0.000000 0.002248 0.000000 0.019724 0.000000 0.000000 0.000000 0.032090 0.00000 0.00000 0.00000 ASP 57 - ARG 58 OMEGA =146.65 PEPTIDE BOND DEVIATES SIGNIFICANTLY FROM TRANS CONFORMATION CIS PROLINE - PRO 152 THE SG ATOM OF ACTIVE SITE RESIDUE CYS 25 HAS ANOTHER ATOM BOUND TO IT, TREATED AS AN OXYGEN IN THE REFINEMENT. AN ADDITIONAL OXYGEN ATOM IS PRESENTED AS A HETATM (O) AT THE END OF THE CHAIN. Pickersgill, R.W. Harris, G.W. Garman, E. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 2 90.00 98.40 90.00 65.700 50.700 31.500 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C H4 O 32.042 METHANOL non-polymer 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 UNKNOWN LIGAND non-polymer C5 H11 N O2 117.146 y VALINE L-peptide linking DK Acta Crystallogr.,Sect.B ASBSDK 0622 0108-7681 48 59 67 -1 Structure of Monoclinic Papain at 1.60 Angstroms Resolution 1992 DK Acta Crystallogr.,Sect.B ASBSDK 0622 0108-7681 48 67 The Segmented Anisotropic Refinement of Monoclinic Papain by the Application of the Rigid-Body Tls Model and Comparison to Bovine Ribonuclease A 1992 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 1 x-ray 1 1.0 23452.301 PAPAIN 1 man polymer UNKNOWN LIGAND 1 syn non-polymer 32.042 METHANOL 1 syn non-polymer 18.015 water 226 nat water no no IPEYVDWRQKGAVTPVKNQGSCGSCWAFSAVVTIEGIIKIRTGNLNEYSEQELLDCDRRSYGCNGGYPWSALQLVAQYGI HYRNTYPYEGVQRYCRSREKGPYAAKTDGVRQVQPYNEGALLYSIANQPVSVVLEAAGKDFQLYRGGIFVGPCGNKVDHA VAAVGYGPNYILIKNSWGTGWGENGYIRIKRGTGNSYGVCGLYTSSFYPVKN IPEYVDWRQKGAVTPVKNQGSCGSCWAFSAVVTIEGIIKIRTGNLNEYSEQELLDCDRRSYGCNGGYPWSALQLVAQYGI HYRNTYPYEGVQRYCRSREKGPYAAKTDGVRQVQPYNEGALLYSIANQPVSVVLEAAGKDFQLYRGGIFVGPCGNKVDHA VAAVGYGPNYILIKNSWGTGWGENGYIRIKRGTGNSYGVCGLYTSSFYPVKN 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 papaya sample 3649 Carica papaya 2.21 44.40 repository Initial release Version format compliance Version format compliance Non-polymer description 1 0 1994-01-31 1 1 2008-03-03 1 2 2011-07-13 1 3 2015-04-08 Y 1991-10-25 REL REL UNL UNKNOWN LIGAND MOH METHANOL HOH water O 213 2 UNL UNL 301 A MOH 456 3 MOH MOH 302 A HOH 214 4 HOH HOH 401 A HOH 215 4 HOH HOH 402 A HOH 216 4 HOH HOH 403 A HOH 217 4 HOH HOH 404 A HOH 218 4 HOH HOH 405 A HOH 219 4 HOH HOH 406 A HOH 220 4 HOH HOH 407 A HOH 221 4 HOH HOH 408 A HOH 222 4 HOH HOH 409 A HOH 223 4 HOH HOH 410 A HOH 224 4 HOH HOH 411 A HOH 225 4 HOH HOH 412 A HOH 226 4 HOH HOH 413 A HOH 227 4 HOH HOH 414 A HOH 228 4 HOH HOH 415 A HOH 229 4 HOH HOH 416 A HOH 230 4 HOH HOH 417 A HOH 231 4 HOH HOH 418 A HOH 232 4 HOH HOH 419 A HOH 233 4 HOH HOH 420 A HOH 234 4 HOH HOH 421 A HOH 235 4 HOH HOH 422 A HOH 236 4 HOH HOH 423 A HOH 237 4 HOH HOH 424 A HOH 238 4 HOH HOH 425 A HOH 239 4 HOH HOH 426 A HOH 240 4 HOH HOH 427 A HOH 241 4 HOH HOH 428 A HOH 242 4 HOH HOH 429 A HOH 243 4 HOH HOH 430 A HOH 244 4 HOH HOH 431 A HOH 245 4 HOH HOH 432 A HOH 246 4 HOH HOH 433 A HOH 247 4 HOH HOH 434 A HOH 248 4 HOH HOH 435 A HOH 249 4 HOH HOH 436 A HOH 250 4 HOH HOH 437 A HOH 251 4 HOH HOH 438 A HOH 252 4 HOH HOH 439 A HOH 253 4 HOH HOH 440 A HOH 254 4 HOH HOH 441 A HOH 255 4 HOH HOH 442 A HOH 256 4 HOH HOH 443 A HOH 257 4 HOH HOH 444 A HOH 258 4 HOH HOH 445 A HOH 259 4 HOH HOH 446 A HOH 260 4 HOH HOH 447 A HOH 261 4 HOH HOH 448 A HOH 262 4 HOH HOH 449 A HOH 263 4 HOH HOH 450 A HOH 264 4 HOH HOH 451 A HOH 265 4 HOH HOH 452 A HOH 266 4 HOH HOH 453 A HOH 267 4 HOH HOH 454 A HOH 268 4 HOH HOH 455 A HOH 269 4 HOH HOH 456 A HOH 270 4 HOH HOH 457 A HOH 271 4 HOH HOH 458 A HOH 272 4 HOH HOH 459 A HOH 273 4 HOH HOH 460 A HOH 274 4 HOH HOH 461 A HOH 275 4 HOH HOH 462 A HOH 276 4 HOH HOH 463 A HOH 277 4 HOH HOH 464 A HOH 278 4 HOH HOH 465 A HOH 279 4 HOH HOH 466 A HOH 280 4 HOH HOH 467 A HOH 281 4 HOH HOH 468 A HOH 282 4 HOH HOH 469 A HOH 283 4 HOH HOH 470 A HOH 284 4 HOH HOH 471 A HOH 285 4 HOH HOH 472 A HOH 286 4 HOH HOH 473 A HOH 287 4 HOH HOH 474 A HOH 288 4 HOH HOH 475 A HOH 289 4 HOH HOH 476 A HOH 290 4 HOH HOH 477 A HOH 291 4 HOH HOH 478 A HOH 292 4 HOH HOH 479 A HOH 293 4 HOH HOH 480 A HOH 294 4 HOH HOH 481 A HOH 295 4 HOH HOH 482 A HOH 296 4 HOH HOH 483 A HOH 297 4 HOH HOH 484 A HOH 298 4 HOH HOH 485 A HOH 299 4 HOH HOH 486 A HOH 300 4 HOH HOH 487 A HOH 301 4 HOH HOH 488 A HOH 302 4 HOH HOH 489 A HOH 303 4 HOH HOH 490 A HOH 304 4 HOH HOH 491 A HOH 305 4 HOH HOH 492 A HOH 306 4 HOH HOH 493 A HOH 307 4 HOH HOH 494 A HOH 308 4 HOH HOH 495 A HOH 309 4 HOH HOH 496 A HOH 310 4 HOH HOH 497 A HOH 311 4 HOH HOH 498 A HOH 312 4 HOH HOH 499 A HOH 313 4 HOH HOH 500 A HOH 314 4 HOH HOH 501 A HOH 315 4 HOH HOH 502 A HOH 316 4 HOH HOH 503 A HOH 317 4 HOH HOH 504 A HOH 318 4 HOH HOH 505 A HOH 319 4 HOH HOH 506 A HOH 320 4 HOH HOH 507 A HOH 321 4 HOH HOH 508 A HOH 322 4 HOH HOH 509 A HOH 323 4 HOH HOH 510 A HOH 324 4 HOH HOH 511 A HOH 325 4 HOH HOH 512 A HOH 326 4 HOH HOH 513 A HOH 327 4 HOH HOH 514 A HOH 328 4 HOH HOH 515 A HOH 329 4 HOH HOH 516 A HOH 330 4 HOH HOH 517 A HOH 331 4 HOH HOH 518 A HOH 332 4 HOH HOH 519 A HOH 333 4 HOH HOH 520 A HOH 334 4 HOH HOH 521 A HOH 335 4 HOH HOH 522 A HOH 336 4 HOH HOH 523 A HOH 337 4 HOH HOH 524 A HOH 338 4 HOH HOH 525 A HOH 339 4 HOH HOH 526 A HOH 340 4 HOH HOH 527 A HOH 341 4 HOH HOH 528 A HOH 342 4 HOH HOH 529 A HOH 343 4 HOH HOH 530 A HOH 344 4 HOH HOH 531 A HOH 345 4 HOH HOH 532 A HOH 346 4 HOH HOH 533 A HOH 347 4 HOH HOH 534 A HOH 348 4 HOH HOH 535 A HOH 349 4 HOH HOH 536 A HOH 350 4 HOH HOH 537 A HOH 351 4 HOH HOH 538 A HOH 352 4 HOH HOH 539 A HOH 355 4 HOH HOH 540 A HOH 356 4 HOH HOH 541 A HOH 357 4 HOH HOH 542 A HOH 358 4 HOH HOH 543 A HOH 359 4 HOH HOH 544 A HOH 360 4 HOH HOH 545 A HOH 361 4 HOH HOH 546 A HOH 362 4 HOH HOH 547 A HOH 363 4 HOH HOH 548 A HOH 364 4 HOH HOH 549 A HOH 365 4 HOH HOH 550 A HOH 366 4 HOH HOH 551 A HOH 367 4 HOH HOH 552 A HOH 368 4 HOH HOH 553 A HOH 369 4 HOH HOH 554 A HOH 370 4 HOH HOH 555 A HOH 371 4 HOH HOH 556 A HOH 372 4 HOH HOH 557 A HOH 373 4 HOH HOH 558 A HOH 374 4 HOH HOH 559 A HOH 375 4 HOH HOH 560 A HOH 376 4 HOH HOH 561 A HOH 377 4 HOH HOH 562 A HOH 378 4 HOH HOH 563 A HOH 379 4 HOH HOH 564 A HOH 380 4 HOH HOH 565 A HOH 381 4 HOH HOH 566 A HOH 382 4 HOH HOH 567 A HOH 383 4 HOH HOH 568 A HOH 384 4 HOH HOH 569 A HOH 385 4 HOH HOH 570 A HOH 386 4 HOH HOH 571 A HOH 387 4 HOH HOH 572 A HOH 388 4 HOH HOH 573 A HOH 389 4 HOH HOH 574 A HOH 390 4 HOH HOH 575 A HOH 391 4 HOH HOH 576 A HOH 392 4 HOH HOH 577 A HOH 393 4 HOH HOH 578 A HOH 394 4 HOH HOH 579 A HOH 395 4 HOH HOH 580 A HOH 396 4 HOH HOH 581 A HOH 397 4 HOH HOH 582 A HOH 398 4 HOH HOH 583 A HOH 399 4 HOH HOH 584 A HOH 400 4 HOH HOH 585 A HOH 401 4 HOH HOH 586 A HOH 402 4 HOH HOH 587 A HOH 403 4 HOH HOH 588 A HOH 404 4 HOH HOH 589 A HOH 405 4 HOH HOH 590 A HOH 406 4 HOH HOH 591 A HOH 407 4 HOH HOH 592 A HOH 409 4 HOH HOH 593 A HOH 410 4 HOH HOH 594 A HOH 411 4 HOH HOH 595 A HOH 412 4 HOH HOH 596 A HOH 413 4 HOH HOH 597 A HOH 414 4 HOH HOH 598 A HOH 415 4 HOH HOH 599 A HOH 416 4 HOH HOH 600 A HOH 417 4 HOH HOH 601 A HOH 418 4 HOH HOH 602 A HOH 419 4 HOH HOH 603 A HOH 420 4 HOH HOH 604 A HOH 423 4 HOH HOH 605 A HOH 424 4 HOH HOH 606 A HOH 425 4 HOH HOH 607 A HOH 426 4 HOH HOH 608 A HOH 427 4 HOH HOH 609 A HOH 428 4 HOH HOH 610 A HOH 429 4 HOH HOH 611 A HOH 431 4 HOH HOH 612 A HOH 432 4 HOH HOH 613 A HOH 433 4 HOH HOH 614 A HOH 434 4 HOH HOH 615 A HOH 435 4 HOH HOH 616 A HOH 436 4 HOH HOH 617 A HOH 437 4 HOH HOH 618 A HOH 438 4 HOH HOH 619 A HOH 439 4 HOH HOH 620 A HOH 440 4 HOH HOH 621 A HOH 441 4 HOH HOH 622 A HOH 442 4 HOH HOH 623 A HOH 443 4 HOH HOH 624 A HOH 455 4 HOH HOH 625 A HOH 458 4 HOH HOH 626 A ILE 1 n 1 ILE 1 A PRO 2 n 2 PRO 2 A GLU 3 n 3 GLU 3 A TYR 4 n 4 TYR 4 A VAL 5 n 5 VAL 5 A ASP 6 n 6 ASP 6 A TRP 7 n 7 TRP 7 A ARG 8 n 8 ARG 8 A GLN 9 n 9 GLN 9 A LYS 10 n 10 LYS 10 A GLY 11 n 11 GLY 11 A ALA 12 n 12 ALA 12 A VAL 13 n 13 VAL 13 A THR 14 n 14 THR 14 A PRO 15 n 15 PRO 15 A VAL 16 n 16 VAL 16 A LYS 17 n 17 LYS 17 A ASN 18 n 18 ASN 18 A GLN 19 n 19 GLN 19 A GLY 20 n 20 GLY 20 A SER 21 n 21 SER 21 A CYS 22 n 22 CYS 22 A GLY 23 n 23 GLY 23 A SER 24 n 24 SER 24 A CYS 25 n 25 CYS 25 A TRP 26 n 26 TRP 26 A ALA 27 n 27 ALA 27 A PHE 28 n 28 PHE 28 A SER 29 n 29 SER 29 A ALA 30 n 30 ALA 30 A VAL 31 n 31 VAL 31 A VAL 32 n 32 VAL 32 A THR 33 n 33 THR 33 A ILE 34 n 34 ILE 34 A GLU 35 n 35 GLU 35 A GLY 36 n 36 GLY 36 A ILE 37 n 37 ILE 37 A ILE 38 n 38 ILE 38 A LYS 39 n 39 LYS 39 A ILE 40 n 40 ILE 40 A ARG 41 n 41 ARG 41 A THR 42 n 42 THR 42 A GLY 43 n 43 GLY 43 A ASN 44 n 44 ASN 44 A LEU 45 n 45 LEU 45 A ASN 46 n 46 ASN 46 A GLU 47 n 47 GLU 47 A TYR 48 n 48 TYR 48 A SER 49 n 49 SER 49 A GLU 50 n 50 GLU 50 A GLN 51 n 51 GLN 51 A GLU 52 n 52 GLU 52 A LEU 53 n 53 LEU 53 A LEU 54 n 54 LEU 54 A ASP 55 n 55 ASP 55 A CYS 56 n 56 CYS 56 A ASP 57 n 57 ASP 57 A ARG 58 n 58 ARG 58 A ARG 59 n 59 ARG 59 A SER 60 n 60 SER 60 A TYR 61 n 61 TYR 61 A GLY 62 n 62 GLY 62 A CYS 63 n 63 CYS 63 A ASN 64 n 64 ASN 64 A GLY 65 n 65 GLY 65 A GLY 66 n 66 GLY 66 A TYR 67 n 67 TYR 67 A PRO 68 n 68 PRO 68 A TRP 69 n 69 TRP 69 A SER 70 n 70 SER 70 A ALA 71 n 71 ALA 71 A LEU 72 n 72 LEU 72 A GLN 73 n 73 GLN 73 A LEU 74 n 74 LEU 74 A VAL 75 n 75 VAL 75 A ALA 76 n 76 ALA 76 A GLN 77 n 77 GLN 77 A TYR 78 n 78 TYR 78 A GLY 79 n 79 GLY 79 A ILE 80 n 80 ILE 80 A HIS 81 n 81 HIS 81 A TYR 82 n 82 TYR 82 A ARG 83 n 83 ARG 83 A ASN 84 n 84 ASN 84 A THR 85 n 85 THR 85 A TYR 86 n 86 TYR 86 A PRO 87 n 87 PRO 87 A TYR 88 n 88 TYR 88 A GLU 89 n 89 GLU 89 A GLY 90 n 90 GLY 90 A VAL 91 n 91 VAL 91 A GLN 92 n 92 GLN 92 A ARG 93 n 93 ARG 93 A TYR 94 n 94 TYR 94 A CYS 95 n 95 CYS 95 A ARG 96 n 96 ARG 96 A SER 97 n 97 SER 97 A ARG 98 n 98 ARG 98 A GLU 99 n 99 GLU 99 A LYS 100 n 100 LYS 100 A GLY 101 n 101 GLY 101 A PRO 102 n 102 PRO 102 A TYR 103 n 103 TYR 103 A ALA 104 n 104 ALA 104 A ALA 105 n 105 ALA 105 A LYS 106 n 106 LYS 106 A THR 107 n 107 THR 107 A ASP 108 n 108 ASP 108 A GLY 109 n 109 GLY 109 A VAL 110 n 110 VAL 110 A ARG 111 n 111 ARG 111 A GLN 112 n 112 GLN 112 A VAL 113 n 113 VAL 113 A GLN 114 n 114 GLN 114 A PRO 115 n 115 PRO 115 A TYR 116 n 116 TYR 116 A ASN 117 n 117 ASN 117 A GLU 118 n 118 GLU 118 A GLY 119 n 119 GLY 119 A ALA 120 n 120 ALA 120 A LEU 121 n 121 LEU 121 A LEU 122 n 122 LEU 122 A TYR 123 n 123 TYR 123 A SER 124 n 124 SER 124 A ILE 125 n 125 ILE 125 A ALA 126 n 126 ALA 126 A ASN 127 n 127 ASN 127 A GLN 128 n 128 GLN 128 A PRO 129 n 129 PRO 129 A VAL 130 n 130 VAL 130 A SER 131 n 131 SER 131 A VAL 132 n 132 VAL 132 A VAL 133 n 133 VAL 133 A LEU 134 n 134 LEU 134 A GLU 135 n 135 GLU 135 A ALA 136 n 136 ALA 136 A ALA 137 n 137 ALA 137 A GLY 138 n 138 GLY 138 A LYS 139 n 139 LYS 139 A ASP 140 n 140 ASP 140 A PHE 141 n 141 PHE 141 A GLN 142 n 142 GLN 142 A LEU 143 n 143 LEU 143 A TYR 144 n 144 TYR 144 A ARG 145 n 145 ARG 145 A GLY 146 n 146 GLY 146 A GLY 147 n 147 GLY 147 A ILE 148 n 148 ILE 148 A PHE 149 n 149 PHE 149 A VAL 150 n 150 VAL 150 A GLY 151 n 151 GLY 151 A PRO 152 n 152 PRO 152 A CYS 153 n 153 CYS 153 A GLY 154 n 154 GLY 154 A ASN 155 n 155 ASN 155 A LYS 156 n 156 LYS 156 A VAL 157 n 157 VAL 157 A ASP 158 n 158 ASP 158 A HIS 159 n 159 HIS 159 A ALA 160 n 160 ALA 160 A VAL 161 n 161 VAL 161 A ALA 162 n 162 ALA 162 A ALA 163 n 163 ALA 163 A VAL 164 n 164 VAL 164 A GLY 165 n 165 GLY 165 A TYR 166 n 166 TYR 166 A GLY 167 n 167 GLY 167 A PRO 168 n 168 PRO 168 A ASN 169 n 169 ASN 169 A TYR 170 n 170 TYR 170 A ILE 171 n 171 ILE 171 A LEU 172 n 172 LEU 172 A ILE 173 n 173 ILE 173 A LYS 174 n 174 LYS 174 A ASN 175 n 175 ASN 175 A SER 176 n 176 SER 176 A TRP 177 n 177 TRP 177 A GLY 178 n 178 GLY 178 A THR 179 n 179 THR 179 A GLY 180 n 180 GLY 180 A TRP 181 n 181 TRP 181 A GLY 182 n 182 GLY 182 A GLU 183 n 183 GLU 183 A ASN 184 n 184 ASN 184 A GLY 185 n 185 GLY 185 A TYR 186 n 186 TYR 186 A ILE 187 n 187 ILE 187 A ARG 188 n 188 ARG 188 A ILE 189 n 189 ILE 189 A LYS 190 n 190 LYS 190 A ARG 191 n 191 ARG 191 A GLY 192 n 192 GLY 192 A THR 193 n 193 THR 193 A GLY 194 n 194 GLY 194 A ASN 195 n 195 ASN 195 A SER 196 n 196 SER 196 A TYR 197 n 197 TYR 197 A GLY 198 n 198 GLY 198 A VAL 199 n 199 VAL 199 A CYS 200 n 200 CYS 200 A GLY 201 n 201 GLY 201 A LEU 202 n 202 LEU 202 A TYR 203 n 203 TYR 203 A THR 204 n 204 THR 204 A SER 205 n 205 SER 205 A SER 206 n 206 SER 206 A PHE 207 n 207 PHE 207 A TYR 208 n 208 TYR 208 A PRO 209 n 209 PRO 209 A VAL 210 n 210 VAL 210 A LYS 211 n 211 LYS 211 A ASN 212 n 212 ASN 212 A author_defined_assembly 1 monomeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A N LEU 134 A N LEU 134 A O HIS 159 A O HIS 159 A O TYR 166 A O TYR 166 A N VAL 5 A N VAL 5 A N LEU 134 A N LEU 134 A O HIS 159 A O HIS 159 A N GLY 167 A N GLY 167 A O TYR 170 A O TYR 170 A N ILE 173 A N ILE 173 A O ILE 187 A O ILE 187 A O ARG 188 A O ARG 188 A N PHE 149 A N PHE 149 A N VAL 113 A N VAL 113 A O SER 206 A O SER 206 1 A CA ARG 58 WRONG HAND 1 A CA ARG 96 PLANAR 1 A A O O HOH HOH 544 621 1.55 1 A A CE2 O TYR HOH 61 600 1.82 1 A A CG2 O THR HOH 85 561 1.91 1 A A OD1 O ASN HOH 169 572 2.03 A 1 A A O O HOH HOH 533 588 2.10 1 A A OE2 OG GLU SER 52 97 2.19 1 A LYS 17 -10.04 1 A HIS 81 -13.78 1 A ARG 188 10.33 1 A A ASP ARG 57 58 146.65 1 A ARG 41 0.261 SIDE CHAIN 1 A ARG 58 0.252 SIDE CHAIN 1 A ARG 59 0.098 SIDE CHAIN 1 A ARG 98 0.215 SIDE CHAIN 1 A ARG 111 0.161 SIDE CHAIN 1 -5.79 0.60 121.00 115.21 A A A CB CG CD2 TYR TYR TYR 4 4 4 N 1 -6.95 0.80 121.30 114.35 A A A CG CD1 CE1 TYR TYR TYR 4 4 4 N 1 -6.19 1.00 110.10 103.91 A A A CG CD1 NE1 TRP TRP TRP 7 7 7 N 1 4.11 0.50 120.30 124.41 A A A NE CZ NH1 ARG ARG ARG 8 8 8 N 1 -9.46 0.50 120.30 110.84 A A A NE CZ NH2 ARG ARG ARG 8 8 8 N 1 11.04 1.50 110.90 121.94 A A A CA CB CG1 VAL VAL VAL 13 13 13 N 1 11.67 1.60 122.70 134.37 A A A O C N GLY GLY SER 23 23 24 Y 1 13.15 1.90 110.20 123.35 A A A CB CA C LEU LEU LEU 54 54 54 N 1 9.57 0.90 118.30 127.87 A A A CB CG OD1 ASP ASP ASP 55 55 55 N 1 -7.67 0.90 118.30 110.63 A A A CB CG OD2 ASP ASP ASP 55 55 55 N 1 3.75 0.50 120.30 124.05 A A A NE CZ NH2 ARG ARG ARG 58 58 58 N 1 13.19 1.40 123.60 136.79 A A A CD NE CZ ARG ARG ARG 59 59 59 N 1 -6.67 1.10 119.40 112.73 A A A NH1 CZ NH2 ARG ARG ARG 59 59 59 N 1 6.56 0.50 120.30 126.86 A A A NE CZ NH2 ARG ARG ARG 59 59 59 N 1 -5.13 0.60 121.00 115.87 A A A CB CG CD1 TYR TYR TYR 61 61 61 N 1 -15.98 2.00 110.40 94.42 A A A CB CA C ASN ASN ASN 64 64 64 N 1 -5.96 0.60 121.00 115.04 A A A CB CG CD2 TYR TYR TYR 67 67 67 N 1 6.94 1.10 117.90 124.84 A A A CD1 CG CD2 TYR TYR TYR 67 67 67 N 1 -5.02 0.80 121.30 116.28 A A A CG CD2 CE2 TYR TYR TYR 67 67 67 N 1 10.66 1.50 110.50 121.16 A A A N CA CB SER SER SER 70 70 70 N 1 9.21 1.40 110.10 119.31 A A A N CA CB ALA ALA ALA 76 76 76 N 1 -5.02 0.80 121.30 116.28 A A A CG CD2 CE2 TYR TYR TYR 78 78 78 N 1 4.39 0.70 109.00 113.39 A A A CE1 NE2 CD2 HIS HIS HIS 81 81 81 N 1 6.86 0.60 121.00 127.86 A A A CB CG CD1 TYR TYR TYR 86 86 86 N 1 3.04 0.50 120.30 123.34 A A A NE CZ NH2 ARG ARG ARG 93 93 93 N 1 4.46 0.60 121.00 125.46 A A A CB CG CD2 TYR TYR TYR 94 94 94 N 1 -4.76 0.60 121.00 116.24 A A A CB CG CD1 TYR TYR TYR 94 94 94 N 1 14.34 2.00 110.40 124.74 A A A CB CA C ARG ARG ARG 96 96 96 N 1 3.52 0.50 120.30 123.82 A A A NE CZ NH2 ARG ARG ARG 96 96 96 N 1 -4.28 0.60 121.00 116.72 A A A CB CG CD2 TYR TYR TYR 103 103 103 N 1 9.83 0.90 118.30 128.13 A A A CB CG OD2 ASP ASP ASP 108 108 108 N 1 3.88 0.50 120.30 124.18 A A A NE CZ NH1 ARG ARG ARG 111 111 111 N 1 7.20 1.10 117.90 125.10 A A A CD1 CG CD2 TYR TYR TYR 116 116 116 N 1 -4.31 0.60 121.00 116.69 A A A CB CG CD1 TYR TYR TYR 116 116 116 N 1 -7.54 0.80 121.30 113.76 A A A CG CD1 CE1 TYR TYR TYR 116 116 116 N 1 -5.81 0.90 119.80 113.99 A A A CZ CE2 CD2 TYR TYR TYR 116 116 116 N 1 -3.80 0.60 121.00 117.20 A A A CB CG CD1 TYR TYR TYR 123 123 123 N 1 13.61 1.80 110.60 124.21 A A A N CA CB LYS LYS LYS 139 139 139 N 1 -9.76 0.90 118.30 108.54 A A A CB CG OD1 ASP ASP ASP 140 140 140 N 1 12.78 0.90 118.30 131.08 A A A CB CG OD2 ASP ASP ASP 140 140 140 N 1 4.86 0.60 121.00 125.86 A A A CB CG CD1 TYR TYR TYR 144 144 144 N 1 11.33 1.80 110.60 121.93 A A A N CA CB ASN ASN ASN 169 169 169 B N 1 -6.13 0.60 121.00 114.87 A A A CB CG CD2 TYR TYR TYR 170 170 170 N 1 -5.33 0.80 121.30 115.97 A A A CG CD1 CE1 TYR TYR TYR 170 170 170 N 1 7.20 1.10 117.90 125.10 A A A CD1 CG CD2 TYR TYR TYR 186 186 186 N 1 -4.92 0.60 121.00 116.08 A A A CB CG CD1 TYR TYR TYR 186 186 186 N 1 -4.99 0.80 121.30 116.31 A A A CG CD1 CE1 TYR TYR TYR 186 186 186 N 1 -6.81 0.50 120.30 113.49 A A A NE CZ NH1 ARG ARG ARG 191 191 191 N 1 4.93 0.50 120.30 125.23 A A A NE CZ NH2 ARG ARG ARG 191 191 191 N 1 12.80 2.10 122.30 135.10 A A A C N CA THR GLY GLY 193 194 194 Y 1 -4.77 0.60 121.00 116.23 A A A CB CG CD2 TYR TYR TYR 197 197 197 N 1 4.07 0.60 121.00 125.07 A A A CB CG CD1 TYR TYR TYR 197 197 197 N 1 4.34 0.70 120.80 125.14 A A A CB CG CD2 PHE PHE PHE 207 207 207 N 1 -4.96 0.60 121.00 116.04 A A A CB CG CD2 TYR TYR TYR 208 208 208 N 1 -6.23 0.80 121.30 115.07 A A A CG CD1 CE1 TYR TYR TYR 208 208 208 N 1 A A CG OD1 ASN ASN 169 169 0.156 0.022 1.235 1.391 A A N 1 A ARG 58 -22.01 -49.92 1 A TYR 78 -115.78 -71.08 1 A ARG 93 -112.12 -162.95 1 A ASP 158 -146.84 -1.96 1 A SER 205 -161.18 111.43 A SECOND SITE FOR ASN 169 WAS IDENTIFIED AND REFINED, THE OCCUPANCY OF THE TWO SITES REFINED TO 0.47 AND 0.53. THE SG ATOM OF ACTIVE SITE RESIDUE CYS 25 HAS ANOTHER ATOM BOUND TO IT, TREATED AS AN OXYGEN IN THE REFINEMENT. 0.1596 1.6 10.0 20172 1 1.6 10.0 226 1884 3 0 1655 0.022 0.049 refinement PROLSQ PAPAIN CYS-25 WITH BOUND ATOM STRUCTURE OF MONOCLINIC PAPAIN AT 1.60 ANGSTROMS RESOLUTION 1 N N 2 N N 3 N N 4 N N A SER 24 A SER 24 HELX_P A GLY 43 A GLY 43 1 1 20 A SER 49 A SER 49 HELX_P A ASP 57 A ASP 57 1 2 9 A TYR 61 A TYR 61 HELX_P A CYS 63 A CYS 63 5 3 3 A TYR 67 A TYR 67 HELX_P A TYR 78 A TYR 78 1 4 12 A SER 97 A SER 97 HELX_P A GLY 101 A GLY 101 5 5 5 A ASN 117 A ASN 117 HELX_P A GLN 128 A GLN 128 1 6 12 A GLY 138 A GLY 138 HELX_P A LEU 143 A LEU 143 1 7 6 A GLY 198 A GLY 198 HELX_P A LEU 202 A LEU 202 5 8 5 disulf 2.006 A CYS 22 A SG CYS 22 1_555 A CYS 63 A SG CYS 63 1_555 disulf 2.048 A CYS 56 A SG CYS 56 1_555 A CYS 95 A SG CYS 95 1_555 disulf 2.087 A CYS 153 A SG CYS 153 1_555 A CYS 200 A SG CYS 200 1_555 covale 1.703 A CYS 25 A SG CYS 25 1_555 A UNL 301 B S UNL 1_555 HYDROLASE(SULFHYDRYL PROTEINASE) HYDROLASE(SULFHYDRYL PROTEINASE) A GLY 151 A GLY 151 1 A PRO 152 A PRO 152 -0.41 PAPA_CARPA UNP 1 1 P00784 MAMIPSISKLLFVAICLFVYMGLSFGDFSIVGYSQNDLTSTERLIQLFESWMLKHNKIYKNIDEKIYRFEIFKDNLKYID ETNKKNNSYWLGLNVFADMSNDEFKEKYTGSIAGNYTTTELSYEEVLNDGDVNIPEYVDWRQKGAVTPVKNQGSCGSCWA FSAVVTIEGIIKIRTGNLNEYSEQELLDCDRRSYGCNGGYPWSALQLVAQYGIHYRNTYPYEGVQRYCRSREKGPYAAKT DGVRQVQPYNEGALLYSIANQPVSVVLEAAGKDFQLYRGGIFVGPCGNKVDHAVAAVGYGPNYILIKNSWGTGWGENGYI RIKRGTGNSYGVCGLYTSSFYPVKN 134 345 1PPN 1 212 P00784 A 1 1 212 3 5 2 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel A VAL 130 A VAL 130 A LEU 134 A LEU 134 A HIS 159 A HIS 159 A GLY 167 A GLY 167 A VAL 5 A VAL 5 A ASP 6 A ASP 6 A VAL 130 A VAL 130 A LEU 134 A LEU 134 A HIS 159 A HIS 159 A GLY 167 A GLY 167 A TYR 170 A TYR 170 A LYS 174 A LYS 174 A TYR 186 A TYR 186 A LYS 190 A LYS 190 A ILE 148 A ILE 148 A PHE 149 A PHE 149 A GLY 109 A GLY 109 A VAL 113 A VAL 113 A SER 206 A SER 206 A VAL 210 A VAL 210 4 P 1 21 1