0.009497 0.000000 0.000000 0.000000 0.013467 0.000000 0.000000 0.000000 0.022170 0.00000 0.00000 0.00000 Miller, M.A. Kraut, J. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 90.00 90.00 105.295 74.256 45.107 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 Cl -1 35.453 CHLORIDE ION non-polymer C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C34 H32 Fe N4 O4 616.487 PROTOPORPHYRIN IX CONTAINING FE HEME non-polymer 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 C6 H13 N O4 S 195.237 2-(N-MORPHOLINO)-ETHANESULFONIC ACID non-polymer 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 N N 2 S C N 3 N C N 4 N O N 5 N C N 6 N O N 7 N H N 8 N H N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 N N N 15 S C N 16 N C N 17 N O N 18 N C N 19 N C N 20 N C N 21 N N N 22 N C N 23 N N N 24 N N N 25 N O N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N H N 41 N N N 42 S C N 43 N C N 44 N O N 45 N C N 46 N C N 47 N O N 48 N N N 49 N O N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N H N 58 N N N 59 S C N 60 N C N 61 N O N 62 N C N 63 N C N 64 N O N 65 N O N 66 N O N 67 N H N 68 N H N 69 N H N 70 N H N 71 N H N 72 N H N 73 N H N 74 N CL N 75 N N N 76 R C N 77 N C N 78 N O N 79 N C N 80 N S N 81 N O N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N N N 90 S C N 91 N C N 92 N O N 93 N C N 94 N C N 95 N C N 96 N O N 97 N N N 98 N O N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N N N 110 S C N 111 N C N 112 N O N 113 N C N 114 N C N 115 N C N 116 N O N 117 N O N 118 N O N 119 N H N 120 N H N 121 N H N 122 N H N 123 N H N 124 N H N 125 N H N 126 N H N 127 N H N 128 N N N 129 N C N 130 N C N 131 N O N 132 N O N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N C N 139 N C N 140 N C N 141 N C Y 142 N C Y 143 N C Y 144 N C Y 145 N C N 146 N C N 147 N C N 148 N C N 149 N C N 150 N O N 151 N O N 152 N C N 153 N C N 154 N C N 155 N C N 156 N C N 157 N C N 158 N C Y 159 N C Y 160 N C Y 161 N C Y 162 N C N 163 N C N 164 N C N 165 N C N 166 N C N 167 N C N 168 N C N 169 N C N 170 N C N 171 N C N 172 N C N 173 N C N 174 N O N 175 N O Y 176 N N N 177 N N Y 178 N N N 179 N N N 180 N FE N 181 N H N 182 N H N 183 N H N 184 N H N 185 N H N 186 N H N 187 N H N 188 N H N 189 N H N 190 N H N 191 N H N 192 N H N 193 N H N 194 N H N 195 N H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N H N 201 N H N 202 N H N 203 N H N 204 N H N 205 N H N 206 N H N 207 N H N 208 N H N 209 N H N 210 N H N 211 N H N 212 N H N 213 N N N 214 S C N 215 N C N 216 N O N 217 N C Y 218 N C Y 219 N N Y 220 N C Y 221 N C Y 222 N N N 223 N O N 224 N H N 225 N H N 226 N H N 227 N H N 228 N H N 229 N H N 230 N H N 231 N H N 232 N H N 233 N H N 234 N O N 235 N H N 236 N H N 237 N N N 238 S C N 239 N C N 240 N O N 241 S C N 242 N C N 243 N C N 244 N C N 245 N O 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 H N 255 N H N 256 N H N 257 N H N 258 N H N 259 N N N 260 S C N 261 N C N 262 N O N 263 N C N 264 N C N 265 N C N 266 N C N 267 N O 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 H N 275 N H N 276 N H N 277 N H N 278 N H N 279 N H N 280 N H N 281 N N N 282 S C N 283 N C N 284 N O N 285 N C N 286 N C N 287 N C N 288 N C N 289 N N N 290 N O N 291 N H N 292 N H N 293 N H N 294 N H N 295 N H N 296 N H N 297 N H N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N H N 304 N H N 305 N H N 306 N O N 307 N C N 308 N C N 309 N N N 310 N C N 311 N C N 312 N C N 313 N C N 314 N S N 315 N O N 316 N O N 317 N O 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 H N 325 N H N 326 N H N 327 N H N 328 N H N 329 N H N 330 N H N 331 N N N 332 S C N 333 N C N 334 N O N 335 N C N 336 N C N 337 N S N 338 N C N 339 N O 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 H N 350 N H N 351 N N N 352 S C N 353 N C N 354 N O N 355 N C Y 356 N C Y 357 N C Y 358 N C Y 359 N C Y 360 N C Y 361 N C N 362 N O N 363 N H N 364 N H N 365 N H N 366 N H N 367 N H N 368 N H N 369 N H N 370 N H N 371 N H N 372 N H N 373 N H N 374 N N N 375 S C N 376 N C N 377 N O N 378 N C N 379 N C N 380 N C N 381 N O 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 N N 392 S C N 393 N C N 394 N O N 395 N C N 396 N O N 397 N O N 398 N H N 399 N H N 400 N H N 401 N H N 402 N H N 403 N H N 404 N H N 405 N N N 406 S C N 407 N C N 408 N O N 409 R C N 410 N O N 411 N C N 412 N O N 413 N H N 414 N H N 415 N H N 416 N H N 417 N H N 418 N H N 419 N H N 420 N H N 421 N H N 422 N N N 423 S C N 424 N C N 425 N O N 426 N C Y 427 N C Y 428 N C Y 429 N C Y 430 N N Y 431 N C Y 432 N C Y 433 N C Y 434 N C Y 435 N C N 436 N O N 437 N H N 438 N H N 439 N H N 440 N H N 441 N H N 442 N H N 443 N H N 444 N H N 445 N H N 446 N H N 447 N H N 448 N H N 449 N N N 450 S C N 451 N C N 452 N O N 453 N C Y 454 N C Y 455 N C Y 456 N C Y 457 N C Y 458 N C Y 459 N C N 460 N O N 461 N O N 462 N H 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 H N 471 N H N 472 N H N 473 N N N 474 S C N 475 N C N 476 N O N 477 N C N 478 N C N 479 N C N 480 N O 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 H N 488 N H N 489 N H N 490 N H N 491 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N doub N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N doub N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N 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 doub N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N 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 doub 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 doub N 127 N sing N 128 N sing N 129 N sing N 130 N doub N 131 N sing N 132 N sing N 133 N doub N 134 N sing N 135 N sing N 136 N doub N 137 N sing N 138 N doub N 139 N sing N 140 N sing Y 141 N doub Y 142 N sing Y 143 N sing N 144 N sing Y 145 N doub N 146 N sing Y 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 doub N 158 N sing N 159 N sing N 160 N sing N 161 N doub N 162 N sing N 163 N sing N 164 N sing N 165 N doub N 166 N sing N 167 N sing N 168 N sing N 169 N doub N 170 N sing N 171 N sing N 172 N sing Y 173 N sing Y 174 N sing Y 175 N doub N 176 N sing Y 177 N sing N 178 N sing Y 179 N sing N 180 N sing N 181 N sing N 182 N sing N 183 N doub N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N doub N 189 N doub N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N sing N 201 N sing N 202 N sing N 203 N doub N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N sing N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N doub N 218 N sing N 219 N sing N 220 N sing N 221 N sing Y 222 N sing Y 223 N doub Y 224 N doub N 225 N sing Y 226 N sing N 227 N sing Y 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 doub N 241 N sing N 242 N sing N 243 N sing N 244 N sing N 245 N sing N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N sing N 251 N sing N 252 N 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 sing N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N doub N 283 N sing N 284 N sing N 285 N sing N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N sing N 297 N sing N 298 N sing N 299 N sing N 300 N sing N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N sing N 313 N sing N 314 N sing N 315 N sing N 316 N sing N 317 N sing N 318 N sing N 319 N sing N 320 N sing N 321 N sing N 322 N doub N 323 N doub 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 sing N 331 N doub 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 doub N 351 N sing N 352 N sing N 353 N sing N 354 N sing Y 355 N doub Y 356 N sing Y 357 N sing N 358 N sing Y 359 N doub N 360 N sing Y 361 N doub N 362 N sing Y 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 sing N 373 N doub 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 doub N 391 N sing N 392 N sing N 393 N sing N 394 N sing N 395 N sing N 396 N sing N 397 N sing N 398 N sing N 399 N sing N 400 N sing N 401 N sing N 402 N sing N 403 N doub N 404 N sing N 405 N sing N 406 N sing N 407 N sing N 408 N sing N 409 N sing N 410 N sing N 411 N sing N 412 N sing N 413 N sing N 414 N sing N 415 N sing N 416 N sing N 417 N sing N 418 N sing N 419 N doub N 420 N sing N 421 N sing N 422 N sing N 423 N sing Y 424 N doub Y 425 N sing Y 426 N sing N 427 N sing Y 428 N doub Y 429 N sing Y 430 N sing N 431 N sing Y 432 N sing Y 433 N doub N 434 N sing Y 435 N doub N 436 N sing Y 437 N sing N 438 N sing 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 doub N 448 N sing N 449 N sing N 450 N sing N 451 N sing Y 452 N doub Y 453 N sing Y 454 N sing N 455 N sing Y 456 N doub N 457 N sing Y 458 N doub N 459 N sing Y 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 sing N 469 N sing N 470 N sing N 471 N doub 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 To be Published 0353 Interaction between Proximal and Distals Regions of Cytochrome C Peroxidase US Nat.Struct.Biol. NSBIEW 2024 1072-8368 3 626 A Ligand-Gated, Hinged Loop Rearrangement Opens a Channel to a Buried Artificial Protein Cavity 1996 US Proc.Natl.Acad.Sci.USA PNASA6 0040 0027-8424 91 11118 A Cation Binding Motif Stabilizes the Compound I Radical of Cytochrome C Peroxidase 1994 US Biochemistry BICHAW 0033 0006-2960 29 7160 X-Ray Structures of Recombinant Yeast Cytochrome C Peroxidase and Three Heme-Cleft Mutants Prepared by Site-Directed Mutagenesis 1990 US Biochemistry BICHAW 0033 0006-2960 26 351 Yeast Cytochrome C Peroxidase: Mutagenesis and Expression in Escherichia Coli Show Tryptophan-51 is not the Radical Site in Compound I 1987 US J.Biol.Chem. JBCHA3 0071 0021-9258 259 13027 Crystal Structure of Yeast Cytochrome C Peroxidase Refined at 1.7-A Resolution 1984 10.2210/pdb1bes/pdb pdb_00001bes 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 273 1 1997-11 M x-ray 1 1.5418 1.0 1.5418 FE(III)-CL COMPLEX, WITH A MES (+) ZWITTERION BOUND IN THE PROXIMAL REGION 33203.887 CYTOCHROME C PEROXIDASE 1.11.1.5 MET ILE ADDED AT N-TERMINUS, W191Y 1 man polymer 35.453 CHLORIDE ION 1 syn non-polymer 616.487 PROTOPORPHYRIN IX CONTAINING FE 1 syn non-polymer 195.237 2-(N-MORPHOLINO)-ETHANESULFONIC ACID 1 syn non-polymer 18.015 water 169 nat water no no LVHVASVEKGRSYEDFQKVYNAIALKLREDDEYDNYIGYGPVLVRLAWHISGTWDKHDNTGGSYGGTYRFKKEFNDPSNA GLQNGFKFLEPIHKEFPWISSGDLFSLGGVTAVQEMQGPKIPWRCGRVDTPEDTTPDNGRLPDADKDAGYVRTFFQRLNM NDREVVALMGAHALGKTHLKNSGYEGPYGAANNVFTNEFYLNLLNEDWKLEKNDANNEQWDSKSGYMMLPTDYSLIQDPK YLSIVKEYANDQDKFFKDFSKAFEKLLEDGITFPKDAPSPFIFKTLEEQGL LVHVASVEKGRSYEDFQKVYNAIALKLREDDEYDNYIGYGPVLVRLAWHISGTWDKHDNTGGSYGGTYRFKKEFNDPSNA GLQNGFKFLEPIHKEFPWISSGDLFSLGGVTAVQEMQGPKIPWRCGRVDTPEDTTPDNGRLPDADKDAGYVRTFFQRLNM NDREVVALMGAHALGKTHLKNSGYEGPYGAANNVFTNEFYLNLLNEDWKLEKNDANNEQWDSKSGYMMLPTDYSLIQDPK YLSIVKEYANDQDKFFKDFSKAFEKLLEDGITFPKDAPSPFIFKTLEEQGL 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 baker's yeast Saccharomyces Escherichia sample 4932 Saccharomyces cerevisiae 562 Escherichia coli PUC8 1 2.66 54.0 6.0 30% MPD, 20 MM TRIS/MES PH 6.0, 150 MM NACL pdbx_database_status struct_ref_seq_dif chem_comp_atom chem_comp_bond database_2 pdbx_struct_conn_angle struct_conn struct_ref_seq_dif struct_site repository Initial release Version format compliance Version format compliance Database references Other Data collection Database references Derived calculations 1 0 1998-10-21 1 1 2008-03-24 1 2 2011-07-13 1 3 2018-03-14 1 4 2024-02-07 _pdbx_database_status.process_site _struct_ref_seq_dif.details _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id Native D235N W191F W51F Y BNL 1998-05-16 REL CL CHLORIDE ION HEM PROTOPORPHYRIN IX CONTAINING FE MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID HOH water THE MUTATION INFLUENCES THE COORDINATION STATE OF THE ENZYME. THE BINDING OF MES FROM BUFFER TENDS TO PROMOTE ANION BINDING AT THE IRON. THE INCREASED AFFINITY FOR ANIONS CAUSES CL TO BIND AT IRON, CREATING A 6C-HS FERRIC HEME. THE TRP 191 TO TYR SUBSTITUTION CREATES AN UNSTABLE CONFORMATION OF THE 191 LOOP. THE ORIENTATION OF TYR 191 CAN ALLOW K+ BINDING IN KPO4 BUFFER. IN MES BUFFER (THIS STRUCTURE), THE 191 LOOP ROTATES TOWARD THE MOLECULAR SURFACE, AND A MES MOLECULE TO BIND TO THE RESULTING CAVITY. THIS CYTOCHROME C PEROXIDASE DIFFERS FROM A PREVIOUSLY DEPOSITED STRUCTURE (PROTEIN DATA BANK ENTRY 2CYP) BY TWO STRAIN-RELATED SEQUENCE DIFFERENCES: THR 53 TO ILE AND ASP 152 TO GLY, AND THE ADDITION OF MET-ILE AT THE N-TERMINUS, HENCE CCP(MI). THE OVERALL STRUCTURE IS THE SAME AS THE PREVIOUSLY DEPOSITED ONE BUT IN A DIFFERENT PACKING. THE SEQUENCE DIFFERS FROM THAT REPORTED FOR 2CYP AT RESIDUE 272. IN THE PRESENT ENTRY, THIS RESIDUE IS REPORTED AS ASN. THIS CORRECTS AN ERROR INTRODUCED IN 2CYP, WHERE THE RESIDUE IS INCORRECTLY REPORTED TO BE ASP. RESIDUES ARE NUMBERED TO BE CONSISTENT WITH THE SEQUENCE OF THE NATIVE (2CYP) STRUCTURE. THUS THE FIRST TWO RESIDUES HAVE RESIDUE NUMBERS -1 AND 0, RESPECTIVELY. CL 595 2 CL CL 595 A HEM 296 3 HEM HEM 296 A MES 975 4 MES MES 975 A HOH 309 5 HOH HOH 309 A HOH 312 5 HOH HOH 312 A HOH 313 5 HOH HOH 313 A HOH 314 5 HOH HOH 314 A HOH 315 5 HOH HOH 315 A HOH 316 5 HOH HOH 316 A HOH 318 5 HOH HOH 318 A HOH 321 5 HOH HOH 321 A HOH 327 5 HOH HOH 327 A HOH 333 5 HOH HOH 333 A HOH 335 5 HOH HOH 335 A HOH 342 5 HOH HOH 342 A HOH 345 5 HOH HOH 345 A HOH 348 5 HOH HOH 348 A HOH 353 5 HOH HOH 353 A HOH 355 5 HOH HOH 355 A HOH 365 5 HOH HOH 365 A HOH 366 5 HOH HOH 366 A HOH 370 5 HOH HOH 370 A HOH 376 5 HOH HOH 376 A HOH 379 5 HOH HOH 379 A HOH 382 5 HOH HOH 382 A HOH 384 5 HOH HOH 384 A HOH 401 5 HOH HOH 401 A HOH 402 5 HOH HOH 402 A HOH 408 5 HOH HOH 408 A HOH 417 5 HOH HOH 417 A HOH 418 5 HOH HOH 418 A HOH 421 5 HOH HOH 421 A HOH 425 5 HOH HOH 425 A HOH 427 5 HOH HOH 427 A HOH 428 5 HOH HOH 428 A HOH 430 5 HOH HOH 430 A HOH 432 5 HOH HOH 432 A HOH 433 5 HOH HOH 433 A HOH 435 5 HOH HOH 435 A HOH 440 5 HOH HOH 440 A HOH 441 5 HOH HOH 441 A HOH 443 5 HOH HOH 443 A HOH 447 5 HOH HOH 447 A HOH 450 5 HOH HOH 450 A HOH 455 5 HOH HOH 455 A HOH 464 5 HOH HOH 464 A HOH 465 5 HOH HOH 465 A HOH 472 5 HOH HOH 472 A HOH 477 5 HOH HOH 477 A HOH 487 5 HOH HOH 487 A HOH 488 5 HOH HOH 488 A HOH 498 5 HOH HOH 498 A HOH 500 5 HOH HOH 500 A HOH 511 5 HOH HOH 511 A HOH 512 5 HOH HOH 512 A HOH 513 5 HOH HOH 513 A HOH 524 5 HOH HOH 524 A HOH 526 5 HOH HOH 526 A HOH 535 5 HOH HOH 535 A HOH 539 5 HOH HOH 539 A HOH 541 5 HOH HOH 541 A HOH 542 5 HOH HOH 542 A HOH 546 5 HOH HOH 546 A HOH 551 5 HOH HOH 551 A HOH 556 5 HOH HOH 556 A HOH 561 5 HOH HOH 561 A HOH 569 5 HOH HOH 569 A HOH 572 5 HOH HOH 572 A HOH 573 5 HOH HOH 573 A HOH 575 5 HOH HOH 575 A HOH 576 5 HOH HOH 576 A HOH 577 5 HOH HOH 577 A HOH 578 5 HOH HOH 578 A HOH 586 5 HOH HOH 586 A HOH 596 5 HOH HOH 596 A HOH 600 5 HOH HOH 600 A HOH 602 5 HOH HOH 602 A HOH 603 5 HOH HOH 603 A HOH 604 5 HOH HOH 604 A HOH 605 5 HOH HOH 605 A HOH 606 5 HOH HOH 606 A HOH 607 5 HOH HOH 607 A HOH 609 5 HOH HOH 609 A HOH 610 5 HOH HOH 610 A HOH 612 5 HOH HOH 612 A HOH 614 5 HOH HOH 614 A HOH 615 5 HOH HOH 615 A HOH 616 5 HOH HOH 616 A HOH 617 5 HOH HOH 617 A HOH 618 5 HOH HOH 618 A HOH 620 5 HOH HOH 620 A HOH 624 5 HOH HOH 624 A HOH 625 5 HOH HOH 625 A HOH 626 5 HOH HOH 626 A HOH 627 5 HOH HOH 627 A HOH 628 5 HOH HOH 628 A HOH 629 5 HOH HOH 629 A HOH 630 5 HOH HOH 630 A HOH 631 5 HOH HOH 631 A HOH 632 5 HOH HOH 632 A HOH 633 5 HOH HOH 633 A HOH 635 5 HOH HOH 635 A HOH 640 5 HOH HOH 640 A HOH 641 5 HOH HOH 641 A HOH 642 5 HOH HOH 642 A HOH 643 5 HOH HOH 643 A HOH 644 5 HOH HOH 644 A HOH 646 5 HOH HOH 646 A HOH 648 5 HOH HOH 648 A HOH 650 5 HOH HOH 650 A HOH 652 5 HOH HOH 652 A HOH 655 5 HOH HOH 655 A HOH 656 5 HOH HOH 656 A HOH 659 5 HOH HOH 659 A HOH 660 5 HOH HOH 660 A HOH 661 5 HOH HOH 661 A HOH 662 5 HOH HOH 662 A HOH 663 5 HOH HOH 663 A HOH 700 5 HOH HOH 700 A HOH 701 5 HOH HOH 701 A HOH 703 5 HOH HOH 703 A HOH 705 5 HOH HOH 705 A HOH 706 5 HOH HOH 706 A HOH 707 5 HOH HOH 707 A HOH 709 5 HOH HOH 709 A HOH 712 5 HOH HOH 712 A HOH 714 5 HOH HOH 714 A HOH 717 5 HOH HOH 717 A HOH 720 5 HOH HOH 720 A HOH 722 5 HOH HOH 722 A HOH 724 5 HOH HOH 724 A HOH 725 5 HOH HOH 725 A HOH 727 5 HOH HOH 727 A HOH 730 5 HOH HOH 730 A HOH 731 5 HOH HOH 731 A HOH 732 5 HOH HOH 732 A HOH 733 5 HOH HOH 733 A HOH 736 5 HOH HOH 736 A HOH 738 5 HOH HOH 738 A HOH 739 5 HOH HOH 739 A HOH 740 5 HOH HOH 740 A HOH 743 5 HOH HOH 743 A HOH 751 5 HOH HOH 751 A HOH 763 5 HOH HOH 763 A HOH 787 5 HOH HOH 787 A HOH 808 5 HOH HOH 808 A HOH 810 5 HOH HOH 810 A HOH 843 5 HOH HOH 843 A HOH 850 5 HOH HOH 850 A HOH 863 5 HOH HOH 863 A HOH 864 5 HOH HOH 864 A HOH 872 5 HOH HOH 872 A HOH 895 5 HOH HOH 895 A HOH 896 5 HOH HOH 896 A HOH 900 5 HOH HOH 900 A HOH 901 5 HOH HOH 901 A HOH 903 5 HOH HOH 903 A HOH 904 5 HOH HOH 904 A HOH 906 5 HOH HOH 906 A HOH 909 5 HOH HOH 909 A HOH 914 5 HOH HOH 914 A HOH 915 5 HOH HOH 915 A HOH 934 5 HOH HOH 934 A HOH 942 5 HOH HOH 942 A HOH 944 5 HOH HOH 944 A HOH 954 5 HOH HOH 954 A HOH 965 5 HOH HOH 965 A HOH 967 5 HOH HOH 967 A HOH 977 5 HOH HOH 977 A HOH 980 5 HOH HOH 980 A HOH 981 5 HOH HOH 981 A HOH 982 5 HOH HOH 982 A LEU 4 n 1 LEU 4 A VAL 5 n 2 VAL 5 A HIS 6 n 3 HIS 6 A VAL 7 n 4 VAL 7 A ALA 8 n 5 ALA 8 A SER 9 n 6 SER 9 A VAL 10 n 7 VAL 10 A GLU 11 n 8 GLU 11 A LYS 12 n 9 LYS 12 A GLY 13 n 10 GLY 13 A ARG 14 n 11 ARG 14 A SER 15 n 12 SER 15 A TYR 16 n 13 TYR 16 A GLU 17 n 14 GLU 17 A ASP 18 n 15 ASP 18 A PHE 19 n 16 PHE 19 A GLN 20 n 17 GLN 20 A LYS 21 n 18 LYS 21 A VAL 22 n 19 VAL 22 A TYR 23 n 20 TYR 23 A ASN 24 n 21 ASN 24 A ALA 25 n 22 ALA 25 A ILE 26 n 23 ILE 26 A ALA 27 n 24 ALA 27 A LEU 28 n 25 LEU 28 A LYS 29 n 26 LYS 29 A LEU 30 n 27 LEU 30 A ARG 31 n 28 ARG 31 A GLU 32 n 29 GLU 32 A ASP 33 n 30 ASP 33 A ASP 34 n 31 ASP 34 A GLU 35 n 32 GLU 35 A TYR 36 n 33 TYR 36 A ASP 37 n 34 ASP 37 A ASN 38 n 35 ASN 38 A TYR 39 n 36 TYR 39 A ILE 40 n 37 ILE 40 A GLY 41 n 38 GLY 41 A TYR 42 n 39 TYR 42 A GLY 43 n 40 GLY 43 A PRO 44 n 41 PRO 44 A VAL 45 n 42 VAL 45 A LEU 46 n 43 LEU 46 A VAL 47 n 44 VAL 47 A ARG 48 n 45 ARG 48 A LEU 49 n 46 LEU 49 A ALA 50 n 47 ALA 50 A TRP 51 n 48 TRP 51 A HIS 52 n 49 HIS 52 A ILE 53 n 50 ILE 53 A SER 54 n 51 SER 54 A GLY 55 n 52 GLY 55 A THR 56 n 53 THR 56 A TRP 57 n 54 TRP 57 A ASP 58 n 55 ASP 58 A LYS 59 n 56 LYS 59 A HIS 60 n 57 HIS 60 A ASP 61 n 58 ASP 61 A ASN 62 n 59 ASN 62 A THR 63 n 60 THR 63 A GLY 64 n 61 GLY 64 A GLY 65 n 62 GLY 65 A SER 66 n 63 SER 66 A TYR 67 n 64 TYR 67 A GLY 68 n 65 GLY 68 A GLY 69 n 66 GLY 69 A THR 70 n 67 THR 70 A TYR 71 n 68 TYR 71 A ARG 72 n 69 ARG 72 A PHE 73 n 70 PHE 73 A LYS 74 n 71 LYS 74 A LYS 75 n 72 LYS 75 A GLU 76 n 73 GLU 76 A PHE 77 n 74 PHE 77 A ASN 78 n 75 ASN 78 A ASP 79 n 76 ASP 79 A PRO 80 n 77 PRO 80 A SER 81 n 78 SER 81 A ASN 82 n 79 ASN 82 A ALA 83 n 80 ALA 83 A GLY 84 n 81 GLY 84 A LEU 85 n 82 LEU 85 A GLN 86 n 83 GLN 86 A ASN 87 n 84 ASN 87 A GLY 88 n 85 GLY 88 A PHE 89 n 86 PHE 89 A LYS 90 n 87 LYS 90 A PHE 91 n 88 PHE 91 A LEU 92 n 89 LEU 92 A GLU 93 n 90 GLU 93 A PRO 94 n 91 PRO 94 A ILE 95 n 92 ILE 95 A HIS 96 n 93 HIS 96 A LYS 97 n 94 LYS 97 A GLU 98 n 95 GLU 98 A PHE 99 n 96 PHE 99 A PRO 100 n 97 PRO 100 A TRP 101 n 98 TRP 101 A ILE 102 n 99 ILE 102 A SER 103 n 100 SER 103 A SER 104 n 101 SER 104 A GLY 105 n 102 GLY 105 A ASP 106 n 103 ASP 106 A LEU 107 n 104 LEU 107 A PHE 108 n 105 PHE 108 A SER 109 n 106 SER 109 A LEU 110 n 107 LEU 110 A GLY 111 n 108 GLY 111 A GLY 112 n 109 GLY 112 A VAL 113 n 110 VAL 113 A THR 114 n 111 THR 114 A ALA 115 n 112 ALA 115 A VAL 116 n 113 VAL 116 A GLN 117 n 114 GLN 117 A GLU 118 n 115 GLU 118 A MET 119 n 116 MET 119 A GLN 120 n 117 GLN 120 A GLY 121 n 118 GLY 121 A PRO 122 n 119 PRO 122 A LYS 123 n 120 LYS 123 A ILE 124 n 121 ILE 124 A PRO 125 n 122 PRO 125 A TRP 126 n 123 TRP 126 A ARG 127 n 124 ARG 127 A CYS 128 n 125 CYS 128 A GLY 129 n 126 GLY 129 A ARG 130 n 127 ARG 130 A VAL 131 n 128 VAL 131 A ASP 132 n 129 ASP 132 A THR 133 n 130 THR 133 A PRO 134 n 131 PRO 134 A GLU 135 n 132 GLU 135 A ASP 136 n 133 ASP 136 A THR 137 n 134 THR 137 A THR 138 n 135 THR 138 A PRO 139 n 136 PRO 139 A ASP 140 n 137 ASP 140 A ASN 141 n 138 ASN 141 A GLY 142 n 139 GLY 142 A ARG 143 n 140 ARG 143 A LEU 144 n 141 LEU 144 A PRO 145 n 142 PRO 145 A ASP 146 n 143 ASP 146 A ALA 147 n 144 ALA 147 A ASP 148 n 145 ASP 148 A LYS 149 n 146 LYS 149 A ASP 150 n 147 ASP 150 A ALA 151 n 148 ALA 151 A GLY 152 n 149 GLY 152 A TYR 153 n 150 TYR 153 A VAL 154 n 151 VAL 154 A ARG 155 n 152 ARG 155 A THR 156 n 153 THR 156 A PHE 157 n 154 PHE 157 A PHE 158 n 155 PHE 158 A GLN 159 n 156 GLN 159 A ARG 160 n 157 ARG 160 A LEU 161 n 158 LEU 161 A ASN 162 n 159 ASN 162 A MET 163 n 160 MET 163 A ASN 164 n 161 ASN 164 A ASP 165 n 162 ASP 165 A ARG 166 n 163 ARG 166 A GLU 167 n 164 GLU 167 A VAL 168 n 165 VAL 168 A VAL 169 n 166 VAL 169 A ALA 170 n 167 ALA 170 A LEU 171 n 168 LEU 171 A MET 172 n 169 MET 172 A GLY 173 n 170 GLY 173 A ALA 174 n 171 ALA 174 A HIS 175 n 172 HIS 175 A ALA 176 n 173 ALA 176 A LEU 177 n 174 LEU 177 A GLY 178 n 175 GLY 178 A LYS 179 n 176 LYS 179 A THR 180 n 177 THR 180 A HIS 181 n 178 HIS 181 A LEU 182 n 179 LEU 182 A LYS 183 n 180 LYS 183 A ASN 184 n 181 ASN 184 A SER 185 n 182 SER 185 A GLY 186 n 183 GLY 186 A TYR 187 n 184 TYR 187 A GLU 188 n 185 GLU 188 A GLY 189 n 186 GLY 189 A PRO 190 n 187 PRO 190 A TYR 191 n 188 TYR 191 A GLY 192 n 189 GLY 192 A ALA 193 n 190 ALA 193 A ALA 194 n 191 ALA 194 A ASN 195 n 192 ASN 195 A ASN 196 n 193 ASN 196 A VAL 197 n 194 VAL 197 A PHE 198 n 195 PHE 198 A THR 199 n 196 THR 199 A ASN 200 n 197 ASN 200 A GLU 201 n 198 GLU 201 A PHE 202 n 199 PHE 202 A TYR 203 n 200 TYR 203 A LEU 204 n 201 LEU 204 A ASN 205 n 202 ASN 205 A LEU 206 n 203 LEU 206 A LEU 207 n 204 LEU 207 A ASN 208 n 205 ASN 208 A GLU 209 n 206 GLU 209 A ASP 210 n 207 ASP 210 A TRP 211 n 208 TRP 211 A LYS 212 n 209 LYS 212 A LEU 213 n 210 LEU 213 A GLU 214 n 211 GLU 214 A LYS 215 n 212 LYS 215 A ASN 216 n 213 ASN 216 A ASP 217 n 214 ASP 217 A ALA 218 n 215 ALA 218 A ASN 219 n 216 ASN 219 A ASN 220 n 217 ASN 220 A GLU 221 n 218 GLU 221 A GLN 222 n 219 GLN 222 A TRP 223 n 220 TRP 223 A ASP 224 n 221 ASP 224 A SER 225 n 222 SER 225 A LYS 226 n 223 LYS 226 A SER 227 n 224 SER 227 A GLY 228 n 225 GLY 228 A TYR 229 n 226 TYR 229 A MET 230 n 227 MET 230 A MET 231 n 228 MET 231 A LEU 232 n 229 LEU 232 A PRO 233 n 230 PRO 233 A THR 234 n 231 THR 234 A ASP 235 n 232 ASP 235 A TYR 236 n 233 TYR 236 A SER 237 n 234 SER 237 A LEU 238 n 235 LEU 238 A ILE 239 n 236 ILE 239 A GLN 240 n 237 GLN 240 A ASP 241 n 238 ASP 241 A PRO 242 n 239 PRO 242 A LYS 243 n 240 LYS 243 A TYR 244 n 241 TYR 244 A LEU 245 n 242 LEU 245 A SER 246 n 243 SER 246 A ILE 247 n 244 ILE 247 A VAL 248 n 245 VAL 248 A LYS 249 n 246 LYS 249 A GLU 250 n 247 GLU 250 A TYR 251 n 248 TYR 251 A ALA 252 n 249 ALA 252 A ASN 253 n 250 ASN 253 A ASP 254 n 251 ASP 254 A GLN 255 n 252 GLN 255 A ASP 256 n 253 ASP 256 A LYS 257 n 254 LYS 257 A PHE 258 n 255 PHE 258 A PHE 259 n 256 PHE 259 A LYS 260 n 257 LYS 260 A ASP 261 n 258 ASP 261 A PHE 262 n 259 PHE 262 A SER 263 n 260 SER 263 A LYS 264 n 261 LYS 264 A ALA 265 n 262 ALA 265 A PHE 266 n 263 PHE 266 A GLU 267 n 264 GLU 267 A LYS 268 n 265 LYS 268 A LEU 269 n 266 LEU 269 A LEU 270 n 267 LEU 270 A GLU 271 n 268 GLU 271 A ASP 272 n 269 ASP 272 A GLY 273 n 270 GLY 273 A ILE 274 n 271 ILE 274 A THR 275 n 272 THR 275 A PHE 276 n 273 PHE 276 A PRO 277 n 274 PRO 277 A LYS 278 n 275 LYS 278 A ASP 279 n 276 ASP 279 A ALA 280 n 277 ALA 280 A PRO 281 n 278 PRO 281 A SER 282 n 279 SER 282 A PRO 283 n 280 PRO 283 A PHE 284 n 281 PHE 284 A ILE 285 n 282 ILE 285 A PHE 286 n 283 PHE 286 A LYS 287 n 284 LYS 287 A THR 288 n 285 THR 288 A LEU 289 n 286 LEU 289 A GLU 290 n 287 GLU 290 A GLU 291 n 288 GLU 291 A GLN 292 n 289 GLN 292 A GLY 293 n 290 GLY 293 A LEU 294 n 291 LEU 294 A 0.1910000 author_defined_assembly 1 monomeric A HIS 175 A NE2 HIS 172 1_555 A HEM 296 C FE HEM 1_555 A HEM 296 C NA HEM 1_555 96.1 A HIS 175 A NE2 HIS 172 1_555 A HEM 296 C FE HEM 1_555 A HEM 296 C NB HEM 1_555 92.7 A HEM 296 C NA HEM 1_555 A HEM 296 C FE HEM 1_555 A HEM 296 C NB HEM 1_555 89.6 A HIS 175 A NE2 HIS 172 1_555 A HEM 296 C FE HEM 1_555 A HEM 296 C NC HEM 1_555 83.3 A HEM 296 C NA HEM 1_555 A HEM 296 C FE HEM 1_555 A HEM 296 C NC HEM 1_555 179.4 A HEM 296 C NB HEM 1_555 A HEM 296 C FE HEM 1_555 A HEM 296 C NC HEM 1_555 90.5 A HIS 175 A NE2 HIS 172 1_555 A HEM 296 C FE HEM 1_555 A HEM 296 C ND HEM 1_555 91.0 A HEM 296 C NA HEM 1_555 A HEM 296 C FE HEM 1_555 A HEM 296 C ND HEM 1_555 87.4 A HEM 296 C NB HEM 1_555 A HEM 296 C FE HEM 1_555 A HEM 296 C ND HEM 1_555 175.5 A HEM 296 C NC HEM 1_555 A HEM 296 C FE HEM 1_555 A HEM 296 C ND HEM 1_555 92.6 A HIS 175 A NE2 HIS 172 1_555 A HEM 296 C FE HEM 1_555 A CL 595 B CL CL 1_555 173.3 A HEM 296 C NA HEM 1_555 A HEM 296 C FE HEM 1_555 A CL 595 B CL CL 1_555 77.8 A HEM 296 C NB HEM 1_555 A HEM 296 C FE HEM 1_555 A CL 595 B CL CL 1_555 84.6 A HEM 296 C NC HEM 1_555 A HEM 296 C FE HEM 1_555 A CL 595 B CL CL 1_555 102.8 A HEM 296 C ND HEM 1_555 A HEM 296 C FE HEM 1_555 A CL 595 B CL CL 1_555 91.5 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 O LYS 212 A O LYS 209 A N ASP 224 A N ASP 221 1 A CD GLU 35 A CD GLU 32 1 Y 1 A OE1 GLU 35 A OE1 GLU 32 1 Y 1 A OE2 GLU 35 A OE2 GLU 32 1 Y 1 A CD1 TYR 39 A CD1 TYR 36 1 Y 1 A CD2 TYR 39 A CD2 TYR 36 1 Y 1 A CE1 TYR 39 A CE1 TYR 36 1 Y 1 A CE2 TYR 39 A CE2 TYR 36 1 Y 1 A CZ TYR 39 A CZ TYR 36 1 Y 1 A OH TYR 39 A OH TYR 36 1 Y 1 A CD LYS 75 A CD LYS 72 1 Y 1 A CE LYS 75 A CE LYS 72 1 Y 1 A NZ LYS 75 A NZ LYS 72 1 Y 1 A CD GLN 86 A CD GLN 83 1 Y 1 A OE1 GLN 86 A OE1 GLN 83 1 Y 1 A NE2 GLN 86 A NE2 GLN 83 1 Y 1 A CG GLU 93 A CG GLU 90 1 Y 1 A CD GLU 93 A CD GLU 90 1 Y 1 A OE1 GLU 93 A OE1 GLU 90 1 Y 1 A OE2 GLU 93 A OE2 GLU 90 1 Y 1 A CB ASP 136 A CB ASP 133 1 Y 1 A CG ASP 136 A CG ASP 133 1 Y 1 A OD1 ASP 136 A OD1 ASP 133 1 Y 1 A OD2 ASP 136 A OD2 ASP 133 1 Y 1 A NZ LYS 183 A NZ LYS 180 1 Y 1 A A TYR GLY 191 192 -92.61 1 A A GLY ALA 192 193 91.92 1 A A ALA ALA 193 194 -139.28 1 5.56 0.90 118.30 123.86 A A A CB CG OD1 ASP ASP ASP 34 34 34 N 1 -6.04 0.90 118.30 112.26 A A A CB CG OD2 ASP ASP ASP 34 34 34 N 1 6.54 0.90 118.30 124.84 A A A CB CG OD1 ASP ASP ASP 58 58 58 N 1 -6.79 0.90 118.30 111.51 A A A CB CG OD2 ASP ASP ASP 58 58 58 N 1 4.13 0.50 120.30 124.43 A A A NE CZ NH1 ARG ARG ARG 127 127 127 N 1 -3.83 0.50 120.30 116.47 A A A NE CZ NH2 ARG ARG ARG 127 127 127 N 1 3.57 0.50 120.30 123.87 A A A NE CZ NH1 ARG ARG ARG 130 130 130 N 1 6.43 0.90 118.30 124.73 A A A CB CG OD1 ASP ASP ASP 132 132 132 N 1 -5.86 0.90 118.30 112.44 A A A CB CG OD2 ASP ASP ASP 132 132 132 N 1 6.78 0.90 118.30 125.08 A A A CB CG OD1 ASP ASP ASP 150 150 150 N 1 -7.64 0.90 118.30 110.66 A A A CB CG OD2 ASP ASP ASP 150 150 150 N 1 -13.41 2.20 113.40 99.99 A A A CA CB CG ASN ASN ASN 162 162 162 N 1 6.62 0.90 118.30 124.92 A A A CB CG OD1 ASP ASP ASP 165 165 165 N 1 -6.41 0.90 118.30 111.89 A A A CB CG OD2 ASP ASP ASP 165 165 165 N 1 -6.77 0.90 118.30 111.53 A A A CB CG OD2 ASP ASP ASP 235 235 235 N 1 6.21 0.90 118.30 124.51 A A A CB CG OD1 ASP ASP ASP 254 254 254 N 1 -6.69 0.90 118.30 111.61 A A A CB CG OD2 ASP ASP ASP 254 254 254 N 1 -5.62 0.90 118.30 112.68 A A A CB CG OD2 ASP ASP ASP 256 256 256 N 1 5.75 0.90 118.30 124.05 A A A CB CG OD1 ASP ASP ASP 261 261 261 N 1 -5.80 0.90 118.30 112.50 A A A CB CG OD2 ASP ASP ASP 261 261 261 N 1 6.77 0.90 118.30 125.07 A A A CB CG OD1 ASP ASP ASP 272 272 272 N 1 -6.67 0.90 118.30 111.63 A A A CB CG OD2 ASP ASP ASP 272 272 272 N 1 -5.94 0.90 118.30 112.36 A A A CB CG OD1 ASP ASP ASP 279 279 279 N 1 -12.33 2.00 110.40 98.07 A A A CB CA C PHE PHE PHE 284 284 284 N 1 A A CD OE1 GLU GLU 17 17 0.080 0.011 1.252 1.332 N 1 A A CD OE1 GLU GLU 76 76 0.068 0.011 1.252 1.320 N 1 A A CD OE1 GLU GLU 98 98 0.079 0.011 1.252 1.331 N 1 A A CD OE1 GLU GLU 118 118 0.068 0.011 1.252 1.320 N 1 A A CD OE2 GLU GLU 188 188 0.070 0.011 1.252 1.322 N 1 A A CD OE2 GLU GLU 209 209 0.070 0.011 1.252 1.322 N 1 A A CD OE2 GLU GLU 250 250 0.068 0.011 1.252 1.320 N 1 A A CD OE1 GLU GLU 290 290 0.073 0.011 1.252 1.325 N 1 A ASP 148 -89.00 36.43 1 A ALA 193 4.75 -107.72 1 A ALA 194 44.23 140.36 1 A ASN 196 -144.73 34.50 1 A SER 227 -59.61 -3.99 RESTRAINTS WERE RELAXED FOR PLANARITY OF THE BACKBONE UNITS FOR RESIDUES 191-195, OTHERWISE THE DENSITY COULD NOT BE MODELLED PROPERLY. THE PLANARITY OF THE PEPTIDE BOND WAS RELAXED FOR RESIDUES 190-194 BECAUSE IT WAS THE ONLY WAY THE MODEL COULD BE FITTED INTO THE DENSITY. THE DENSITY WAS CONTINUOUS THROUGH THIS REGION, AND SO THE AUTHORS CHOSE TO MODEL INTO THE DENSITY RATHER THAN TO PRESERVE THE REQUIREMENT FOR PLANARITY OF OMEGA. COORDINATES FOR RESIDUES -1, 0, AND 1 - 3 ARE NOT INCLUDED IN THIS ENTRY BECAUSE THESE RESIDUES COULD NOT BE RESOLVED IN THE FINAL ELECTRON DENSITY MAPS. WATER MOLECULES WITH B-FACTORS GREATER THAN 80 WERE NOT INCLUDED IN THE MODEL. 2 20.0 21970 90.0 1 TNT BCORREL.DAT 2.0 TNT PROTGEO 2 20.0 169 2549 56 0 2324 0.009 2.317 17.46 0 0.009 0.007 4.36 0.021 2.0 1BES 21914 0.0650000 1 90.0 refinement TNT 1 INTERACTION BETWEEN PROXIMAL AND DISTALS REGIONS OF CYTOCHROME C PEROXIDASE 1 N N 2 N N 3 N N 4 N N 5 N N A TYR 16 A TYR 13 HELX_P A GLU 32 A GLU 29 1 1 17 A TYR 36 A TYR 33 HELX_P A TYR 39 A TYR 36 1 2 4 A GLY 43 A GLY 40 HELX_P A SER 54 A SER 51 1 3 12 A THR 70 A THR 67 HELX_P A ARG 72 A ARG 69 5 4 3 A LYS 74 A LYS 71 HELX_P A PHE 77 A PHE 74 1 5 4 A PRO 80 A PRO 77 HELX_P A ASN 82 A ASN 79 5 6 3 A LEU 85 A LEU 82 HELX_P A GLU 98 A GLU 95 5 7 14 A SER 104 A SER 101 HELX_P A GLU 118 A GLU 115 1 8 15 A GLU 135 A GLU 132 HELX_P A THR 137 A THR 134 5 9 3 A ALA 151 A ALA 148 HELX_P A LEU 161 A LEU 158 1 10 11 A ASP 165 A ASP 162 HELX_P A ALA 176 A ALA 173 1 11 12 A LEU 182 A LEU 179 HELX_P A SER 185 A SER 182 1 12 4 A GLU 201 A GLU 198 HELX_P A ASN 208 A ASN 205 1 13 8 A PRO 233 A PRO 230 HELX_P A GLN 240 A GLN 237 1 14 8 A PRO 242 A PRO 239 HELX_P A ASN 253 A ASN 250 1 15 12 A GLN 255 A GLN 252 HELX_P A GLU 271 A GLU 268 1 16 17 A LEU 289 A LEU 286 HELX_P A GLN 292 A GLN 289 1 17 4 metalc 2.073 A HIS 175 A NE2 HIS 172 1_555 A HEM 296 C FE HEM 1_555 metalc 2.190 A HEM 296 C FE HEM 1_555 A CL 595 B CL CL 1_555 PEROXIDASE PEROXIDASE, OXIDOREDUCTASE A GLY 189 A GLY 186 1 A PRO 190 A PRO 187 1.83 CCPR_YEAST UNP 1 1 P00431 MTTAVRLLPSLGRTAHKRSLYLFSAAAAAAAAATFAYSQSQKRSSSSPGGGSNHGWNNWGKAAALASTTPLVHVASVEKG RSYEDFQKVYNAIALKLREDDEYDNYIGYGPVLVRLAWHTSGTWDKHDNTGGSYGGTYRFKKEFNDPSNAGLQNGFKFLE PIHKEFPWISSGDLFSLGGVTAVQEMQGPKIPWRCGRVDTPEDTTPDNGRLPDADKDADYVRTFFQRLNMNDREVVALMG AHALGKTHLKNSGYEGPWGAANNVFTNEFYLNLLNEDWKLEKNDANNEQWDSKSGYMMLPTDYSLIQDPKYLSIVKEYAN DQDKFFKDFSKAFEKLLENGITFPKDAPSPFIFKTLEEQGL 71 361 1BES 4 294 P00431 A 1 1 291 1 THR engineered mutation ILE 53 1BES A P00431 UNP 120 50 1 ASP engineered mutation GLY 152 1BES A P00431 UNP 219 149 1 TRP engineered mutation TYR 191 1BES A P00431 UNP 258 188 1 ASN engineered mutation ASP 272 1BES A P00431 UNP 339 269 2 anti-parallel A TRP 211 A TRP 208 A LYS 215 A LYS 212 A GLU 221 A GLU 218 A SER 225 A SER 222 BINDING SITE FOR RESIDUE CL A 595 A CL 595 Software 6 BINDING SITE FOR RESIDUE HEM A 296 A HEM 296 Software 19 BINDING SITE FOR RESIDUE MES A 975 A MES 975 Software 11 A ARG 48 A ARG 45 6 1_555 A TRP 51 A TRP 48 6 1_555 A HIS 52 A HIS 49 6 1_555 A HEM 296 C HEM 6 1_555 A HOH 596 E HOH 6 1_555 A HOH 648 E HOH 6 1_555 A PRO 44 A PRO 41 19 1_555 A ARG 48 A ARG 45 19 1_555 A TRP 51 A TRP 48 19 1_555 A PRO 145 A PRO 142 19 1_555 A ASP 146 A ASP 143 19 1_555 A LEU 171 A LEU 168 19 1_555 A ALA 174 A ALA 171 19 1_555 A HIS 175 A HIS 172 19 1_555 A LEU 177 A LEU 174 19 1_555 A GLY 178 A GLY 175 19 1_555 A LYS 179 A LYS 176 19 1_555 A THR 180 A THR 177 19 1_555 A HIS 181 A HIS 178 19 1_555 A ASN 184 A ASN 181 19 1_555 A SER 185 A SER 182 19 1_555 A HOH 348 E HOH 19 1_555 A CL 595 B CL 19 1_555 A HOH 895 E HOH 19 1_555 A HOH 896 E HOH 19 1_555 A HIS 175 A HIS 172 11 1_555 A LEU 177 A LEU 174 11 1_555 A GLY 178 A GLY 175 11 1_555 A THR 180 A THR 177 11 1_555 A PRO 190 A PRO 187 11 1_555 A ASN 205 A ASN 202 11 1_555 A TYR 229 A TYR 226 11 1_555 A MET 230 A MET 227 11 1_555 A MET 231 A MET 228 11 1_555 A HOH 712 E HOH 11 1_555 A HOH 977 E HOH 11 1_555 19 P 21 21 21