0.015835 0.000000 0.002604 0.000000 0.011963 0.000000 0.000000 0.000000 0.018837 0.00000 0.00000 0.00000 Miyazaki, G. Morimoto, H. Yun, K.-M. Park, S.-Y. Nakagawa, A. Minagawa, H. Shibayama, N. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 99.34 90.00 63.150 83.590 53.800 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 C O 28.010 CARBON MONOXIDE 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 Mg N4 O4 2 584.947 PROTOPORPHYRIN IX CONTAINING MG non-polymer 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 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 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 C N 75 N O N 76 N N N 77 R C N 78 N C N 79 N O N 80 N C N 81 N S N 82 N O 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 H N 90 N N N 91 S C N 92 N C N 93 N O N 94 N C N 95 N C N 96 N C N 97 N O N 98 N N N 99 N O 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 H N 110 N N N 111 S C N 112 N C N 113 N O N 114 N C N 115 N C N 116 N C N 117 N O N 118 N O N 119 N O 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 H N 129 N N N 130 N C N 131 N C N 132 N O N 133 N O N 134 N H N 135 N H N 136 N H N 137 N H N 138 N H N 139 N MG N 140 N C N 141 N C N 142 N C N 143 N C N 144 S N N 145 N C N 146 N C N 147 N C N 148 N C N 149 N C N 150 N C N 151 N C N 152 N C N 153 N O N 154 N O N 155 S N N 156 N C N 157 N C N 158 N C N 159 N C N 160 N C N 161 N C N 162 N C N 163 R N 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 Y 171 N N Y 172 N C Y 173 N C Y 174 N C Y 175 N C N 176 N C N 177 N C N 178 N C N 179 N C N 180 N O N 181 N O 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 H N 214 N C N 215 N C N 216 N C N 217 N C Y 218 N C Y 219 N C Y 220 N C Y 221 N C N 222 N C N 223 N C N 224 N C N 225 N C N 226 N O N 227 N O N 228 N C N 229 N C N 230 N C N 231 N C N 232 N C N 233 N C N 234 N C Y 235 N C Y 236 N C Y 237 N C Y 238 N C N 239 N C N 240 N C N 241 N C N 242 N C N 243 N C N 244 N C N 245 N C N 246 N C N 247 N C N 248 N C N 249 N C N 250 N O N 251 N O Y 252 N N N 253 N N Y 254 N N N 255 N N N 256 N FE N 257 N H N 258 N H N 259 N H N 260 N H N 261 N H N 262 N H N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N H N 271 N 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 H N 282 N H N 283 N H N 284 N H N 285 N H N 286 N H N 287 N H N 288 N H N 289 N N N 290 S C N 291 N C N 292 N O N 293 N C Y 294 N C Y 295 N N Y 296 N C Y 297 N C Y 298 N N N 299 N O 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 H N 307 N H N 308 N H N 309 N H N 310 N O N 311 N H N 312 N H N 313 N N N 314 S C N 315 N C N 316 N O N 317 N C N 318 N C N 319 N C N 320 N C N 321 N O 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 H N 332 N H N 333 N H N 334 N H N 335 N N N 336 S C N 337 N C N 338 N O N 339 N C N 340 N C N 341 N C N 342 N C N 343 N N N 344 N O 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 H N 352 N H N 353 N H N 354 N H N 355 N H N 356 N H N 357 N H N 358 N H N 359 N H N 360 N N N 361 S C N 362 N C N 363 N O N 364 N C N 365 N C N 366 N S N 367 N C N 368 N O N 369 N H N 370 N H N 371 N H N 372 N H N 373 N H N 374 N H N 375 N H N 376 N H N 377 N H N 378 N H N 379 N H N 380 N N N 381 S C N 382 N C N 383 N O N 384 N C Y 385 N C Y 386 N C Y 387 N C Y 388 N C Y 389 N C Y 390 N C N 391 N O N 392 N H N 393 N H N 394 N H N 395 N H N 396 N H N 397 N H N 398 N H N 399 N H N 400 N H N 401 N H N 402 N H N 403 N N N 404 S C N 405 N C N 406 N O N 407 N C N 408 N C N 409 N C N 410 N O N 411 N H N 412 N H 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 N N 421 S C N 422 N C N 423 N O N 424 N C N 425 N O N 426 N O N 427 N H 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 N N 435 S C N 436 N C N 437 N O N 438 R C N 439 N O N 440 N C N 441 N O 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 H N 450 N H N 451 N N N 452 S C N 453 N C N 454 N O N 455 N C Y 456 N C Y 457 N C Y 458 N C Y 459 N N Y 460 N C Y 461 N C Y 462 N C Y 463 N C Y 464 N C N 465 N O 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 H N 474 N H N 475 N H N 476 N H N 477 N H N 478 N N N 479 S C N 480 N C N 481 N O N 482 N C Y 483 N C Y 484 N C Y 485 N C Y 486 N C Y 487 N C Y 488 N C N 489 N O N 490 N O N 491 N H N 492 N H N 493 N H N 494 N H N 495 N H N 496 N H N 497 N H N 498 N H N 499 N H N 500 N H N 501 N H N 502 N N N 503 S C N 504 N C N 505 N O N 506 N C N 507 N C N 508 N C N 509 N O N 510 N H N 511 N H N 512 N H N 513 N H N 514 N H N 515 N H N 516 N H N 517 N H N 518 N H N 519 N H N 520 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 trip N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N sing N 77 N doub 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 sing N 90 N doub 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 doub 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 sing N 109 N doub 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 doub 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 doub N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N doub N 135 N sing N 136 N sing N 137 N sing N 138 N doub N 139 N sing N 140 N doub N 141 N sing N 142 N sing N 143 N doub N 144 N sing N 145 N sing N 146 N sing N 147 N doub N 148 N sing N 149 N doub 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 doub N 163 N sing N 164 N sing N 165 N sing N 166 N sing N 167 N sing N 168 N doub N 169 N sing N 170 N sing N 171 N sing N 172 N sing N 173 N sing N 174 N sing N 175 N doub N 176 N sing N 177 N sing N 178 N sing N 179 N doub N 180 N sing N 181 N sing N 182 N doub 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 doub N 190 N sing N 191 N sing N 192 N sing Y 193 N sing Y 194 N sing Y 195 N doub Y 196 N sing N 197 N sing Y 198 N doub N 199 N sing N 200 N sing N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N doub N 210 N sing N 211 N sing N 212 N sing N 213 N doub N 214 N sing N 215 N sing N 216 N doub N 217 N sing N 218 N sing N 219 N doub N 220 N sing N 221 N doub N 222 N sing N 223 N sing Y 224 N doub Y 225 N sing Y 226 N sing N 227 N sing Y 228 N doub N 229 N sing Y 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 doub N 245 N sing N 246 N sing N 247 N sing N 248 N doub N 249 N sing N 250 N sing N 251 N sing N 252 N doub N 253 N sing N 254 N sing N 255 N sing Y 256 N sing Y 257 N sing Y 258 N doub N 259 N sing Y 260 N sing N 261 N sing Y 262 N sing N 263 N sing N 264 N sing N 265 N sing N 266 N doub N 267 N sing N 268 N sing N 269 N sing N 270 N sing N 271 N doub N 272 N doub N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N sing N 283 N sing N 284 N sing N 285 N sing N 286 N doub 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 doub N 301 N sing N 302 N sing N 303 N sing N 304 N sing Y 305 N sing Y 306 N doub Y 307 N doub N 308 N sing Y 309 N sing N 310 N sing Y 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 sing 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 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 doub 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 sing 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 doub N 369 N sing N 370 N sing N 371 N sing N 372 N sing N 373 N sing N 374 N sing N 375 N sing N 376 N sing N 377 N sing N 378 N sing N 379 N sing N 380 N 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 doub N 388 N sing N 389 N sing N 390 N sing N 391 N sing Y 392 N doub Y 393 N sing Y 394 N sing N 395 N sing Y 396 N doub N 397 N sing Y 398 N doub N 399 N sing Y 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 doub N 411 N sing N 412 N sing N 413 N sing N 414 N sing N 415 N sing N 416 N sing N 417 N sing N 418 N sing N 419 N sing N 420 N sing N 421 N sing N 422 N sing N 423 N sing N 424 N sing N 425 N sing N 426 N sing N 427 N doub N 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 sing N 439 N sing N 440 N doub 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 sing N 456 N doub N 457 N sing N 458 N sing N 459 N sing N 460 N sing Y 461 N doub Y 462 N sing Y 463 N sing N 464 N sing Y 465 N doub Y 466 N sing Y 467 N sing N 468 N sing Y 469 N sing Y 470 N doub N 471 N sing Y 472 N doub N 473 N sing Y 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 N 494 N sing Y 495 N doub N 496 N sing Y 497 N sing N 498 N sing N 499 N sing N 500 N sing N 501 N sing N 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 doub N 509 N sing N 510 N sing N 511 N sing N 512 N sing N 513 N sing N 514 N sing N 515 N sing N 516 N sing N 517 N sing N 518 N sing N 519 N sing UK J.Mol.Biol. JMOBAK 0070 0022-2836 292 1121 1136 10.1006/jmbi.1999.3124 10512707 Magnesium(II) and zinc(II)-protoporphyrin IX's stabilize the lowest oxygen affinity state of human hemoglobin even more strongly than deoxyheme. 1999 UK J.Mol.Biol. JMOBAK 0070 0022-2836 255 726 734 10.1006/jmbi.1996.0059 High-Resolution Crystal Structure of Magnesium(MgII)-iron(FeII) Hybrid Hemoglobin with Liganded Beta Subunits 1996 10.2210/pdb1qsi/pdb pdb_00001qsi 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 293 1 IMAGE PLATE 1997-11-20 FUJI SINGLE WAVELENGTH M x-ray 1 1.04 1.0 BL-6A Photon Factory 1.04 SYNCHROTRON PHOTON FACTORY BEAMLINE BL-6A 15150.353 PROTEIN (HEMOGLOBIN ALPHA CHAIN) 2 nat polymer 15890.198 PROTEIN (HEMOGLOBIN BETA CHAIN) 2 nat polymer 616.487 PROTOPORPHYRIN IX CONTAINING FE 2 syn non-polymer 28.010 CARBON MONOXIDE 2 syn non-polymer 584.947 PROTOPORPHYRIN IX CONTAINING MG 2 syn non-polymer 18.015 water 405 nat water no no VLSPADKTNVKAAWGKVGAHAGEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVKGHGKKVADALTNAVAHVDDMPNAL SALSDLHAHKLRVDPVNFKLLSHCLLVTLAAHLPAEFTPAVHASLDKFLASVSTVLTSKYR VLSPADKTNVKAAWGKVGAHAGEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVKGHGKKVADALTNAVAHVDDMPNAL SALSDLHAHKLRVDPVNFKLLSHCLLVTLAAHLPAEFTPAVHASLDKFLASVSTVLTSKYR A,C polypeptide(L) no no VHLTPEEKSAVTALWGKVNVDEVGGEALGRLLVVYPWTQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDGLAHLDN LKGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANALAHKYH VHLTPEEKSAVTALWGKVNVDEVGGEALGRLLVVYPWTQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDGLAHLDN LKGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANALAHKYH B,D 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 human Homo sample 9606 Homo sapiens human Homo sample 9606 Homo sapiens 2 2.26 45.48 BATCH METHOD 6.5 AMMONIUM SULFATE, pH 6.5, BATCH METHOD, temperature 298K 298 chem_comp_atom chem_comp_bond database_2 pdbx_struct_conn_angle pdbx_validate_chiral struct_conn struct_site repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations 1 0 1999-07-02 1 1 2008-04-27 1 2 2011-07-13 1 3 2024-02-14 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_asym_id _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.ptnr2_auth_asym_id _pdbx_struct_conn_angle.ptnr2_auth_comp_id _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr2_label_atom_id _pdbx_struct_conn_angle.ptnr2_label_comp_id _pdbx_struct_conn_angle.ptnr3_auth_asym_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.value _struct_conn.pdbx_dist_value _struct_conn.ptnr1_auth_asym_id _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_asym_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_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id RCSB Y RCSB 1999-06-22 REL HEM PROTOPORPHYRIN IX CONTAINING FE CMO CARBON MONOXIDE HEG PROTOPORPHYRIN IX CONTAINING MG HOH water HEM 142 3 HEM HEM 142 A CMO 143 4 CMO CMO 143 A HMG 147 5 HEG HEG 147 B HEM 142 3 HEM HEM 142 C CMO 143 4 CMO CMO 143 C HMG 147 5 HEG HEG 147 D HOH 7 6 HOH HOH 144 A HOH 13 6 HOH HOH 145 A HOH 19 6 HOH HOH 146 A HOH 20 6 HOH HOH 147 A HOH 23 6 HOH HOH 148 A HOH 25 6 HOH HOH 149 A HOH 31 6 HOH HOH 150 A HOH 32 6 HOH HOH 151 A HOH 37 6 HOH HOH 152 A HOH 39 6 HOH HOH 153 A HOH 41 6 HOH HOH 154 A HOH 43 6 HOH HOH 155 A HOH 47 6 HOH HOH 156 A HOH 48 6 HOH HOH 157 A HOH 49 6 HOH HOH 158 A HOH 53 6 HOH HOH 159 A HOH 55 6 HOH HOH 160 A HOH 57 6 HOH HOH 161 A HOH 59 6 HOH HOH 162 A HOH 66 6 HOH HOH 163 A HOH 70 6 HOH HOH 164 A HOH 78 6 HOH HOH 165 A HOH 79 6 HOH HOH 166 A HOH 81 6 HOH HOH 167 A HOH 90 6 HOH HOH 168 A HOH 108 6 HOH HOH 169 A HOH 114 6 HOH HOH 170 A HOH 120 6 HOH HOH 171 A HOH 129 6 HOH HOH 172 A HOH 137 6 HOH HOH 173 A HOH 141 6 HOH HOH 174 A HOH 143 6 HOH HOH 175 A HOH 144 6 HOH HOH 176 A HOH 146 6 HOH HOH 177 A HOH 161 6 HOH HOH 178 A HOH 164 6 HOH HOH 179 A HOH 172 6 HOH HOH 180 A HOH 175 6 HOH HOH 181 A HOH 177 6 HOH HOH 182 A HOH 180 6 HOH HOH 183 A HOH 185 6 HOH HOH 184 A HOH 190 6 HOH HOH 185 A HOH 193 6 HOH HOH 186 A HOH 194 6 HOH HOH 187 A HOH 198 6 HOH HOH 188 A HOH 201 6 HOH HOH 189 A HOH 202 6 HOH HOH 190 A HOH 206 6 HOH HOH 191 A HOH 209 6 HOH HOH 192 A HOH 212 6 HOH HOH 193 A HOH 213 6 HOH HOH 194 A HOH 215 6 HOH HOH 195 A HOH 218 6 HOH HOH 196 A HOH 219 6 HOH HOH 197 A HOH 225 6 HOH HOH 198 A HOH 227 6 HOH HOH 199 A HOH 233 6 HOH HOH 200 A HOH 234 6 HOH HOH 201 A HOH 240 6 HOH HOH 202 A HOH 241 6 HOH HOH 203 A HOH 247 6 HOH HOH 204 A HOH 250 6 HOH HOH 205 A HOH 266 6 HOH HOH 206 A HOH 268 6 HOH HOH 207 A HOH 276 6 HOH HOH 208 A HOH 279 6 HOH HOH 209 A HOH 284 6 HOH HOH 210 A HOH 286 6 HOH HOH 211 A HOH 290 6 HOH HOH 212 A HOH 291 6 HOH HOH 213 A HOH 294 6 HOH HOH 214 A HOH 297 6 HOH HOH 215 A HOH 301 6 HOH HOH 216 A HOH 305 6 HOH HOH 217 A HOH 318 6 HOH HOH 218 A HOH 321 6 HOH HOH 219 A HOH 322 6 HOH HOH 220 A HOH 324 6 HOH HOH 221 A HOH 328 6 HOH HOH 222 A HOH 329 6 HOH HOH 223 A HOH 336 6 HOH HOH 224 A HOH 337 6 HOH HOH 225 A HOH 338 6 HOH HOH 226 A HOH 339 6 HOH HOH 227 A HOH 340 6 HOH HOH 228 A HOH 341 6 HOH HOH 229 A HOH 342 6 HOH HOH 230 A HOH 344 6 HOH HOH 231 A HOH 349 6 HOH HOH 232 A HOH 355 6 HOH HOH 233 A HOH 358 6 HOH HOH 234 A HOH 362 6 HOH HOH 235 A HOH 363 6 HOH HOH 236 A HOH 369 6 HOH HOH 237 A HOH 371 6 HOH HOH 238 A HOH 375 6 HOH HOH 239 A HOH 377 6 HOH HOH 240 A HOH 378 6 HOH HOH 241 A HOH 380 6 HOH HOH 242 A HOH 381 6 HOH HOH 243 A HOH 382 6 HOH HOH 244 A HOH 392 6 HOH HOH 245 A HOH 394 6 HOH HOH 246 A HOH 397 6 HOH HOH 247 A HOH 399 6 HOH HOH 248 A HOH 403 6 HOH HOH 249 A HOH 404 6 HOH HOH 250 A HOH 2 6 HOH HOH 148 B HOH 3 6 HOH HOH 149 B HOH 8 6 HOH HOH 150 B HOH 14 6 HOH HOH 151 B HOH 15 6 HOH HOH 152 B HOH 24 6 HOH HOH 153 B HOH 26 6 HOH HOH 154 B HOH 34 6 HOH HOH 155 B HOH 36 6 HOH HOH 156 B HOH 38 6 HOH HOH 157 B HOH 44 6 HOH HOH 158 B HOH 51 6 HOH HOH 159 B HOH 56 6 HOH HOH 160 B HOH 58 6 HOH HOH 161 B HOH 60 6 HOH HOH 162 B HOH 62 6 HOH HOH 163 B HOH 65 6 HOH HOH 164 B HOH 67 6 HOH HOH 165 B HOH 75 6 HOH HOH 166 B HOH 76 6 HOH HOH 167 B HOH 82 6 HOH HOH 168 B HOH 91 6 HOH HOH 169 B HOH 94 6 HOH HOH 170 B HOH 99 6 HOH HOH 171 B HOH 101 6 HOH HOH 172 B HOH 103 6 HOH HOH 173 B HOH 105 6 HOH HOH 174 B HOH 110 6 HOH HOH 175 B HOH 115 6 HOH HOH 176 B HOH 116 6 HOH HOH 177 B HOH 122 6 HOH HOH 178 B HOH 126 6 HOH HOH 179 B HOH 132 6 HOH HOH 180 B HOH 133 6 HOH HOH 181 B HOH 135 6 HOH HOH 182 B HOH 151 6 HOH HOH 183 B HOH 153 6 HOH HOH 184 B HOH 156 6 HOH HOH 185 B HOH 157 6 HOH HOH 186 B HOH 159 6 HOH HOH 187 B HOH 160 6 HOH HOH 188 B HOH 162 6 HOH HOH 189 B HOH 165 6 HOH HOH 190 B HOH 168 6 HOH HOH 191 B HOH 170 6 HOH HOH 192 B HOH 171 6 HOH HOH 193 B HOH 178 6 HOH HOH 194 B HOH 182 6 HOH HOH 195 B HOH 184 6 HOH HOH 196 B HOH 187 6 HOH HOH 197 B HOH 189 6 HOH HOH 198 B HOH 192 6 HOH HOH 199 B HOH 199 6 HOH HOH 200 B HOH 200 6 HOH HOH 201 B HOH 204 6 HOH HOH 202 B HOH 205 6 HOH HOH 203 B HOH 208 6 HOH HOH 204 B HOH 220 6 HOH HOH 205 B HOH 224 6 HOH HOH 206 B HOH 226 6 HOH HOH 207 B HOH 232 6 HOH HOH 208 B HOH 235 6 HOH HOH 209 B HOH 237 6 HOH HOH 210 B HOH 245 6 HOH HOH 211 B HOH 246 6 HOH HOH 212 B HOH 248 6 HOH HOH 213 B HOH 252 6 HOH HOH 214 B HOH 254 6 HOH HOH 215 B HOH 255 6 HOH HOH 216 B HOH 256 6 HOH HOH 217 B HOH 264 6 HOH HOH 218 B HOH 267 6 HOH HOH 219 B HOH 270 6 HOH HOH 220 B HOH 271 6 HOH HOH 221 B HOH 272 6 HOH HOH 222 B HOH 273 6 HOH HOH 223 B HOH 274 6 HOH HOH 224 B HOH 275 6 HOH HOH 225 B HOH 278 6 HOH HOH 226 B HOH 282 6 HOH HOH 227 B HOH 285 6 HOH HOH 228 B HOH 289 6 HOH HOH 229 B HOH 303 6 HOH HOH 230 B HOH 304 6 HOH HOH 231 B HOH 306 6 HOH HOH 232 B HOH 309 6 HOH HOH 233 B HOH 312 6 HOH HOH 234 B HOH 317 6 HOH HOH 235 B HOH 320 6 HOH HOH 236 B HOH 325 6 HOH HOH 237 B HOH 326 6 HOH HOH 238 B HOH 327 6 HOH HOH 239 B HOH 330 6 HOH HOH 240 B HOH 331 6 HOH HOH 241 B HOH 334 6 HOH HOH 242 B HOH 347 6 HOH HOH 243 B HOH 348 6 HOH HOH 244 B HOH 350 6 HOH HOH 245 B HOH 351 6 HOH HOH 246 B HOH 352 6 HOH HOH 247 B HOH 356 6 HOH HOH 248 B HOH 357 6 HOH HOH 249 B HOH 359 6 HOH HOH 250 B HOH 361 6 HOH HOH 251 B HOH 364 6 HOH HOH 252 B HOH 368 6 HOH HOH 253 B HOH 370 6 HOH HOH 254 B HOH 372 6 HOH HOH 255 B HOH 373 6 HOH HOH 256 B HOH 374 6 HOH HOH 257 B HOH 379 6 HOH HOH 258 B HOH 383 6 HOH HOH 259 B HOH 386 6 HOH HOH 260 B HOH 387 6 HOH HOH 261 B HOH 388 6 HOH HOH 262 B HOH 393 6 HOH HOH 263 B HOH 395 6 HOH HOH 264 B HOH 400 6 HOH HOH 265 B HOH 401 6 HOH HOH 266 B HOH 5 6 HOH HOH 144 C HOH 6 6 HOH HOH 145 C HOH 10 6 HOH HOH 146 C HOH 11 6 HOH HOH 147 C HOH 12 6 HOH HOH 148 C HOH 16 6 HOH HOH 149 C HOH 21 6 HOH HOH 150 C HOH 22 6 HOH HOH 151 C HOH 27 6 HOH HOH 152 C HOH 28 6 HOH HOH 153 C HOH 30 6 HOH HOH 154 C HOH 33 6 HOH HOH 155 C HOH 40 6 HOH HOH 156 C HOH 45 6 HOH HOH 157 C HOH 46 6 HOH HOH 158 C HOH 52 6 HOH HOH 159 C HOH 61 6 HOH HOH 160 C HOH 68 6 HOH HOH 161 C HOH 72 6 HOH HOH 162 C HOH 74 6 HOH HOH 163 C HOH 77 6 HOH HOH 164 C HOH 83 6 HOH HOH 165 C HOH 84 6 HOH HOH 166 C HOH 86 6 HOH HOH 167 C HOH 87 6 HOH HOH 168 C HOH 89 6 HOH HOH 169 C HOH 92 6 HOH HOH 170 C HOH 93 6 HOH HOH 171 C HOH 95 6 HOH HOH 172 C HOH 96 6 HOH HOH 173 C HOH 98 6 HOH HOH 174 C HOH 104 6 HOH HOH 175 C HOH 106 6 HOH HOH 176 C HOH 112 6 HOH HOH 177 C HOH 117 6 HOH HOH 178 C HOH 121 6 HOH HOH 179 C HOH 124 6 HOH HOH 180 C HOH 127 6 HOH HOH 181 C HOH 128 6 HOH HOH 182 C HOH 131 6 HOH HOH 183 C HOH 134 6 HOH HOH 184 C HOH 136 6 HOH HOH 185 C HOH 139 6 HOH HOH 186 C HOH 142 6 HOH HOH 187 C HOH 148 6 HOH HOH 188 C HOH 149 6 HOH HOH 189 C HOH 152 6 HOH HOH 190 C HOH 158 6 HOH HOH 191 C HOH 166 6 HOH HOH 192 C HOH 169 6 HOH HOH 193 C HOH 173 6 HOH HOH 194 C HOH 179 6 HOH HOH 195 C HOH 183 6 HOH HOH 196 C HOH 186 6 HOH HOH 197 C HOH 191 6 HOH HOH 198 C HOH 197 6 HOH HOH 199 C HOH 203 6 HOH HOH 200 C HOH 207 6 HOH HOH 201 C HOH 210 6 HOH HOH 202 C HOH 214 6 HOH HOH 203 C HOH 216 6 HOH HOH 204 C HOH 223 6 HOH HOH 205 C HOH 228 6 HOH HOH 206 C HOH 229 6 HOH HOH 207 C HOH 230 6 HOH HOH 208 C HOH 238 6 HOH HOH 209 C HOH 239 6 HOH HOH 210 C HOH 243 6 HOH HOH 211 C HOH 251 6 HOH HOH 212 C HOH 253 6 HOH HOH 213 C HOH 258 6 HOH HOH 214 C HOH 259 6 HOH HOH 215 C HOH 260 6 HOH HOH 216 C HOH 262 6 HOH HOH 217 C HOH 265 6 HOH HOH 218 C HOH 277 6 HOH HOH 219 C HOH 281 6 HOH HOH 220 C HOH 283 6 HOH HOH 221 C HOH 287 6 HOH HOH 222 C HOH 295 6 HOH HOH 223 C HOH 298 6 HOH HOH 224 C HOH 300 6 HOH HOH 225 C HOH 302 6 HOH HOH 226 C HOH 307 6 HOH HOH 227 C HOH 308 6 HOH HOH 228 C HOH 315 6 HOH HOH 229 C HOH 319 6 HOH HOH 230 C HOH 333 6 HOH HOH 231 C HOH 335 6 HOH HOH 232 C HOH 343 6 HOH HOH 233 C HOH 345 6 HOH HOH 234 C HOH 346 6 HOH HOH 235 C HOH 353 6 HOH HOH 236 C HOH 354 6 HOH HOH 237 C HOH 366 6 HOH HOH 238 C HOH 367 6 HOH HOH 239 C HOH 384 6 HOH HOH 240 C HOH 389 6 HOH HOH 241 C HOH 396 6 HOH HOH 242 C HOH 402 6 HOH HOH 243 C HOH 405 6 HOH HOH 244 C HOH 1 6 HOH HOH 148 D HOH 4 6 HOH HOH 149 D HOH 9 6 HOH HOH 150 D HOH 17 6 HOH HOH 151 D HOH 18 6 HOH HOH 152 D HOH 29 6 HOH HOH 153 D HOH 35 6 HOH HOH 154 D HOH 42 6 HOH HOH 155 D HOH 50 6 HOH HOH 156 D HOH 54 6 HOH HOH 157 D HOH 63 6 HOH HOH 158 D HOH 64 6 HOH HOH 159 D HOH 69 6 HOH HOH 160 D HOH 71 6 HOH HOH 161 D HOH 73 6 HOH HOH 162 D HOH 80 6 HOH HOH 163 D HOH 85 6 HOH HOH 164 D HOH 88 6 HOH HOH 165 D HOH 97 6 HOH HOH 166 D HOH 100 6 HOH HOH 167 D HOH 102 6 HOH HOH 168 D HOH 107 6 HOH HOH 169 D HOH 109 6 HOH HOH 170 D HOH 111 6 HOH HOH 171 D HOH 113 6 HOH HOH 172 D HOH 118 6 HOH HOH 173 D HOH 119 6 HOH HOH 174 D HOH 123 6 HOH HOH 175 D HOH 125 6 HOH HOH 176 D HOH 130 6 HOH HOH 177 D HOH 138 6 HOH HOH 178 D HOH 140 6 HOH HOH 179 D HOH 145 6 HOH HOH 180 D HOH 147 6 HOH HOH 181 D HOH 150 6 HOH HOH 182 D HOH 154 6 HOH HOH 183 D HOH 155 6 HOH HOH 184 D HOH 163 6 HOH HOH 185 D HOH 167 6 HOH HOH 186 D HOH 174 6 HOH HOH 187 D HOH 176 6 HOH HOH 188 D HOH 181 6 HOH HOH 189 D HOH 188 6 HOH HOH 190 D HOH 195 6 HOH HOH 191 D HOH 196 6 HOH HOH 192 D HOH 211 6 HOH HOH 193 D HOH 217 6 HOH HOH 194 D HOH 221 6 HOH HOH 195 D HOH 222 6 HOH HOH 196 D HOH 231 6 HOH HOH 197 D HOH 236 6 HOH HOH 198 D HOH 242 6 HOH HOH 199 D HOH 244 6 HOH HOH 200 D HOH 249 6 HOH HOH 201 D HOH 257 6 HOH HOH 202 D HOH 261 6 HOH HOH 203 D HOH 263 6 HOH HOH 204 D HOH 269 6 HOH HOH 205 D HOH 280 6 HOH HOH 206 D HOH 288 6 HOH HOH 207 D HOH 292 6 HOH HOH 208 D HOH 293 6 HOH HOH 209 D HOH 296 6 HOH HOH 210 D HOH 299 6 HOH HOH 211 D HOH 310 6 HOH HOH 212 D HOH 311 6 HOH HOH 213 D HOH 313 6 HOH HOH 214 D HOH 314 6 HOH HOH 215 D HOH 316 6 HOH HOH 216 D HOH 323 6 HOH HOH 217 D HOH 332 6 HOH HOH 218 D HOH 360 6 HOH HOH 219 D HOH 365 6 HOH HOH 220 D HOH 376 6 HOH HOH 221 D HOH 385 6 HOH HOH 222 D HOH 390 6 HOH HOH 223 D HOH 391 6 HOH HOH 224 D HOH 398 6 HOH HOH 225 D VAL 1 n 1 VAL 1 A LEU 2 n 2 LEU 2 A SER 3 n 3 SER 3 A PRO 4 n 4 PRO 4 A ALA 5 n 5 ALA 5 A ASP 6 n 6 ASP 6 A LYS 7 n 7 LYS 7 A THR 8 n 8 THR 8 A ASN 9 n 9 ASN 9 A VAL 10 n 10 VAL 10 A LYS 11 n 11 LYS 11 A ALA 12 n 12 ALA 12 A ALA 13 n 13 ALA 13 A TRP 14 n 14 TRP 14 A GLY 15 n 15 GLY 15 A LYS 16 n 16 LYS 16 A VAL 17 n 17 VAL 17 A GLY 18 n 18 GLY 18 A ALA 19 n 19 ALA 19 A HIS 20 n 20 HIS 20 A ALA 21 n 21 ALA 21 A GLY 22 n 22 GLY 22 A GLU 23 n 23 GLU 23 A TYR 24 n 24 TYR 24 A GLY 25 n 25 GLY 25 A ALA 26 n 26 ALA 26 A GLU 27 n 27 GLU 27 A ALA 28 n 28 ALA 28 A LEU 29 n 29 LEU 29 A GLU 30 n 30 GLU 30 A ARG 31 n 31 ARG 31 A MET 32 n 32 MET 32 A PHE 33 n 33 PHE 33 A LEU 34 n 34 LEU 34 A SER 35 n 35 SER 35 A PHE 36 n 36 PHE 36 A PRO 37 n 37 PRO 37 A THR 38 n 38 THR 38 A THR 39 n 39 THR 39 A LYS 40 n 40 LYS 40 A THR 41 n 41 THR 41 A TYR 42 n 42 TYR 42 A PHE 43 n 43 PHE 43 A PRO 44 n 44 PRO 44 A HIS 45 n 45 HIS 45 A PHE 46 n 46 PHE 46 A ASP 47 n 47 ASP 47 A LEU 48 n 48 LEU 48 A SER 49 n 49 SER 49 A HIS 50 n 50 HIS 50 A GLY 51 n 51 GLY 51 A SER 52 n 52 SER 52 A ALA 53 n 53 ALA 53 A GLN 54 n 54 GLN 54 A VAL 55 n 55 VAL 55 A LYS 56 n 56 LYS 56 A GLY 57 n 57 GLY 57 A HIS 58 n 58 HIS 58 A GLY 59 n 59 GLY 59 A LYS 60 n 60 LYS 60 A LYS 61 n 61 LYS 61 A VAL 62 n 62 VAL 62 A ALA 63 n 63 ALA 63 A ASP 64 n 64 ASP 64 A ALA 65 n 65 ALA 65 A LEU 66 n 66 LEU 66 A THR 67 n 67 THR 67 A ASN 68 n 68 ASN 68 A ALA 69 n 69 ALA 69 A VAL 70 n 70 VAL 70 A ALA 71 n 71 ALA 71 A HIS 72 n 72 HIS 72 A VAL 73 n 73 VAL 73 A ASP 74 n 74 ASP 74 A ASP 75 n 75 ASP 75 A MET 76 n 76 MET 76 A PRO 77 n 77 PRO 77 A ASN 78 n 78 ASN 78 A ALA 79 n 79 ALA 79 A LEU 80 n 80 LEU 80 A SER 81 n 81 SER 81 A ALA 82 n 82 ALA 82 A LEU 83 n 83 LEU 83 A SER 84 n 84 SER 84 A ASP 85 n 85 ASP 85 A LEU 86 n 86 LEU 86 A HIS 87 n 87 HIS 87 A ALA 88 n 88 ALA 88 A HIS 89 n 89 HIS 89 A LYS 90 n 90 LYS 90 A LEU 91 n 91 LEU 91 A ARG 92 n 92 ARG 92 A VAL 93 n 93 VAL 93 A ASP 94 n 94 ASP 94 A PRO 95 n 95 PRO 95 A VAL 96 n 96 VAL 96 A ASN 97 n 97 ASN 97 A PHE 98 n 98 PHE 98 A LYS 99 n 99 LYS 99 A LEU 100 n 100 LEU 100 A LEU 101 n 101 LEU 101 A SER 102 n 102 SER 102 A HIS 103 n 103 HIS 103 A CYS 104 n 104 CYS 104 A LEU 105 n 105 LEU 105 A LEU 106 n 106 LEU 106 A VAL 107 n 107 VAL 107 A THR 108 n 108 THR 108 A LEU 109 n 109 LEU 109 A ALA 110 n 110 ALA 110 A ALA 111 n 111 ALA 111 A HIS 112 n 112 HIS 112 A LEU 113 n 113 LEU 113 A PRO 114 n 114 PRO 114 A ALA 115 n 115 ALA 115 A GLU 116 n 116 GLU 116 A PHE 117 n 117 PHE 117 A THR 118 n 118 THR 118 A PRO 119 n 119 PRO 119 A ALA 120 n 120 ALA 120 A VAL 121 n 121 VAL 121 A HIS 122 n 122 HIS 122 A ALA 123 n 123 ALA 123 A SER 124 n 124 SER 124 A LEU 125 n 125 LEU 125 A ASP 126 n 126 ASP 126 A LYS 127 n 127 LYS 127 A PHE 128 n 128 PHE 128 A LEU 129 n 129 LEU 129 A ALA 130 n 130 ALA 130 A SER 131 n 131 SER 131 A VAL 132 n 132 VAL 132 A SER 133 n 133 SER 133 A THR 134 n 134 THR 134 A VAL 135 n 135 VAL 135 A LEU 136 n 136 LEU 136 A THR 137 n 137 THR 137 A SER 138 n 138 SER 138 A LYS 139 n 139 LYS 139 A TYR 140 n 140 TYR 140 A ARG 141 n 141 ARG 141 A VAL 1 n 1 VAL 1 B HIS 2 n 2 HIS 2 B LEU 3 n 3 LEU 3 B THR 4 n 4 THR 4 B PRO 5 n 5 PRO 5 B GLU 6 n 6 GLU 6 B GLU 7 n 7 GLU 7 B LYS 8 n 8 LYS 8 B SER 9 n 9 SER 9 B ALA 10 n 10 ALA 10 B VAL 11 n 11 VAL 11 B THR 12 n 12 THR 12 B ALA 13 n 13 ALA 13 B LEU 14 n 14 LEU 14 B TRP 15 n 15 TRP 15 B GLY 16 n 16 GLY 16 B LYS 17 n 17 LYS 17 B VAL 18 n 18 VAL 18 B ASN 19 n 19 ASN 19 B VAL 20 n 20 VAL 20 B ASP 21 n 21 ASP 21 B GLU 22 n 22 GLU 22 B VAL 23 n 23 VAL 23 B GLY 24 n 24 GLY 24 B GLY 25 n 25 GLY 25 B GLU 26 n 26 GLU 26 B ALA 27 n 27 ALA 27 B LEU 28 n 28 LEU 28 B GLY 29 n 29 GLY 29 B ARG 30 n 30 ARG 30 B LEU 31 n 31 LEU 31 B LEU 32 n 32 LEU 32 B VAL 33 n 33 VAL 33 B VAL 34 n 34 VAL 34 B TYR 35 n 35 TYR 35 B PRO 36 n 36 PRO 36 B TRP 37 n 37 TRP 37 B THR 38 n 38 THR 38 B GLN 39 n 39 GLN 39 B ARG 40 n 40 ARG 40 B PHE 41 n 41 PHE 41 B PHE 42 n 42 PHE 42 B GLU 43 n 43 GLU 43 B SER 44 n 44 SER 44 B PHE 45 n 45 PHE 45 B GLY 46 n 46 GLY 46 B ASP 47 n 47 ASP 47 B LEU 48 n 48 LEU 48 B SER 49 n 49 SER 49 B THR 50 n 50 THR 50 B PRO 51 n 51 PRO 51 B ASP 52 n 52 ASP 52 B ALA 53 n 53 ALA 53 B VAL 54 n 54 VAL 54 B MET 55 n 55 MET 55 B GLY 56 n 56 GLY 56 B ASN 57 n 57 ASN 57 B PRO 58 n 58 PRO 58 B LYS 59 n 59 LYS 59 B VAL 60 n 60 VAL 60 B LYS 61 n 61 LYS 61 B ALA 62 n 62 ALA 62 B HIS 63 n 63 HIS 63 B GLY 64 n 64 GLY 64 B LYS 65 n 65 LYS 65 B LYS 66 n 66 LYS 66 B VAL 67 n 67 VAL 67 B LEU 68 n 68 LEU 68 B GLY 69 n 69 GLY 69 B ALA 70 n 70 ALA 70 B PHE 71 n 71 PHE 71 B SER 72 n 72 SER 72 B ASP 73 n 73 ASP 73 B GLY 74 n 74 GLY 74 B LEU 75 n 75 LEU 75 B ALA 76 n 76 ALA 76 B HIS 77 n 77 HIS 77 B LEU 78 n 78 LEU 78 B ASP 79 n 79 ASP 79 B ASN 80 n 80 ASN 80 B LEU 81 n 81 LEU 81 B LYS 82 n 82 LYS 82 B GLY 83 n 83 GLY 83 B THR 84 n 84 THR 84 B PHE 85 n 85 PHE 85 B ALA 86 n 86 ALA 86 B THR 87 n 87 THR 87 B LEU 88 n 88 LEU 88 B SER 89 n 89 SER 89 B GLU 90 n 90 GLU 90 B LEU 91 n 91 LEU 91 B HIS 92 n 92 HIS 92 B CYS 93 n 93 CYS 93 B ASP 94 n 94 ASP 94 B LYS 95 n 95 LYS 95 B LEU 96 n 96 LEU 96 B HIS 97 n 97 HIS 97 B VAL 98 n 98 VAL 98 B ASP 99 n 99 ASP 99 B PRO 100 n 100 PRO 100 B GLU 101 n 101 GLU 101 B ASN 102 n 102 ASN 102 B PHE 103 n 103 PHE 103 B ARG 104 n 104 ARG 104 B LEU 105 n 105 LEU 105 B LEU 106 n 106 LEU 106 B GLY 107 n 107 GLY 107 B ASN 108 n 108 ASN 108 B VAL 109 n 109 VAL 109 B LEU 110 n 110 LEU 110 B VAL 111 n 111 VAL 111 B CYS 112 n 112 CYS 112 B VAL 113 n 113 VAL 113 B LEU 114 n 114 LEU 114 B ALA 115 n 115 ALA 115 B HIS 116 n 116 HIS 116 B HIS 117 n 117 HIS 117 B PHE 118 n 118 PHE 118 B GLY 119 n 119 GLY 119 B LYS 120 n 120 LYS 120 B GLU 121 n 121 GLU 121 B PHE 122 n 122 PHE 122 B THR 123 n 123 THR 123 B PRO 124 n 124 PRO 124 B PRO 125 n 125 PRO 125 B VAL 126 n 126 VAL 126 B GLN 127 n 127 GLN 127 B ALA 128 n 128 ALA 128 B ALA 129 n 129 ALA 129 B TYR 130 n 130 TYR 130 B GLN 131 n 131 GLN 131 B LYS 132 n 132 LYS 132 B VAL 133 n 133 VAL 133 B VAL 134 n 134 VAL 134 B ALA 135 n 135 ALA 135 B GLY 136 n 136 GLY 136 B VAL 137 n 137 VAL 137 B ALA 138 n 138 ALA 138 B ASN 139 n 139 ASN 139 B ALA 140 n 140 ALA 140 B LEU 141 n 141 LEU 141 B ALA 142 n 142 ALA 142 B HIS 143 n 143 HIS 143 B LYS 144 n 144 LYS 144 B TYR 145 n 145 TYR 145 B HIS 146 n 146 HIS 146 B VAL 1 n 1 VAL 1 C LEU 2 n 2 LEU 2 C SER 3 n 3 SER 3 C PRO 4 n 4 PRO 4 C ALA 5 n 5 ALA 5 C ASP 6 n 6 ASP 6 C LYS 7 n 7 LYS 7 C THR 8 n 8 THR 8 C ASN 9 n 9 ASN 9 C VAL 10 n 10 VAL 10 C LYS 11 n 11 LYS 11 C ALA 12 n 12 ALA 12 C ALA 13 n 13 ALA 13 C TRP 14 n 14 TRP 14 C GLY 15 n 15 GLY 15 C LYS 16 n 16 LYS 16 C VAL 17 n 17 VAL 17 C GLY 18 n 18 GLY 18 C ALA 19 n 19 ALA 19 C HIS 20 n 20 HIS 20 C ALA 21 n 21 ALA 21 C GLY 22 n 22 GLY 22 C GLU 23 n 23 GLU 23 C TYR 24 n 24 TYR 24 C GLY 25 n 25 GLY 25 C ALA 26 n 26 ALA 26 C GLU 27 n 27 GLU 27 C ALA 28 n 28 ALA 28 C LEU 29 n 29 LEU 29 C GLU 30 n 30 GLU 30 C ARG 31 n 31 ARG 31 C MET 32 n 32 MET 32 C PHE 33 n 33 PHE 33 C LEU 34 n 34 LEU 34 C SER 35 n 35 SER 35 C PHE 36 n 36 PHE 36 C PRO 37 n 37 PRO 37 C THR 38 n 38 THR 38 C THR 39 n 39 THR 39 C LYS 40 n 40 LYS 40 C THR 41 n 41 THR 41 C TYR 42 n 42 TYR 42 C PHE 43 n 43 PHE 43 C PRO 44 n 44 PRO 44 C HIS 45 n 45 HIS 45 C PHE 46 n 46 PHE 46 C ASP 47 n 47 ASP 47 C LEU 48 n 48 LEU 48 C SER 49 n 49 SER 49 C HIS 50 n 50 HIS 50 C GLY 51 n 51 GLY 51 C SER 52 n 52 SER 52 C ALA 53 n 53 ALA 53 C GLN 54 n 54 GLN 54 C VAL 55 n 55 VAL 55 C LYS 56 n 56 LYS 56 C GLY 57 n 57 GLY 57 C HIS 58 n 58 HIS 58 C GLY 59 n 59 GLY 59 C LYS 60 n 60 LYS 60 C LYS 61 n 61 LYS 61 C VAL 62 n 62 VAL 62 C ALA 63 n 63 ALA 63 C ASP 64 n 64 ASP 64 C ALA 65 n 65 ALA 65 C LEU 66 n 66 LEU 66 C THR 67 n 67 THR 67 C ASN 68 n 68 ASN 68 C ALA 69 n 69 ALA 69 C VAL 70 n 70 VAL 70 C ALA 71 n 71 ALA 71 C HIS 72 n 72 HIS 72 C VAL 73 n 73 VAL 73 C ASP 74 n 74 ASP 74 C ASP 75 n 75 ASP 75 C MET 76 n 76 MET 76 C PRO 77 n 77 PRO 77 C ASN 78 n 78 ASN 78 C ALA 79 n 79 ALA 79 C LEU 80 n 80 LEU 80 C SER 81 n 81 SER 81 C ALA 82 n 82 ALA 82 C LEU 83 n 83 LEU 83 C SER 84 n 84 SER 84 C ASP 85 n 85 ASP 85 C LEU 86 n 86 LEU 86 C HIS 87 n 87 HIS 87 C ALA 88 n 88 ALA 88 C HIS 89 n 89 HIS 89 C LYS 90 n 90 LYS 90 C LEU 91 n 91 LEU 91 C ARG 92 n 92 ARG 92 C VAL 93 n 93 VAL 93 C ASP 94 n 94 ASP 94 C PRO 95 n 95 PRO 95 C VAL 96 n 96 VAL 96 C ASN 97 n 97 ASN 97 C PHE 98 n 98 PHE 98 C LYS 99 n 99 LYS 99 C LEU 100 n 100 LEU 100 C LEU 101 n 101 LEU 101 C SER 102 n 102 SER 102 C HIS 103 n 103 HIS 103 C CYS 104 n 104 CYS 104 C LEU 105 n 105 LEU 105 C LEU 106 n 106 LEU 106 C VAL 107 n 107 VAL 107 C THR 108 n 108 THR 108 C LEU 109 n 109 LEU 109 C ALA 110 n 110 ALA 110 C ALA 111 n 111 ALA 111 C HIS 112 n 112 HIS 112 C LEU 113 n 113 LEU 113 C PRO 114 n 114 PRO 114 C ALA 115 n 115 ALA 115 C GLU 116 n 116 GLU 116 C PHE 117 n 117 PHE 117 C THR 118 n 118 THR 118 C PRO 119 n 119 PRO 119 C ALA 120 n 120 ALA 120 C VAL 121 n 121 VAL 121 C HIS 122 n 122 HIS 122 C ALA 123 n 123 ALA 123 C SER 124 n 124 SER 124 C LEU 125 n 125 LEU 125 C ASP 126 n 126 ASP 126 C LYS 127 n 127 LYS 127 C PHE 128 n 128 PHE 128 C LEU 129 n 129 LEU 129 C ALA 130 n 130 ALA 130 C SER 131 n 131 SER 131 C VAL 132 n 132 VAL 132 C SER 133 n 133 SER 133 C THR 134 n 134 THR 134 C VAL 135 n 135 VAL 135 C LEU 136 n 136 LEU 136 C THR 137 n 137 THR 137 C SER 138 n 138 SER 138 C LYS 139 n 139 LYS 139 C TYR 140 n 140 TYR 140 C ARG 141 n 141 ARG 141 C VAL 1 n 1 VAL 1 D HIS 2 n 2 HIS 2 D LEU 3 n 3 LEU 3 D THR 4 n 4 THR 4 D PRO 5 n 5 PRO 5 D GLU 6 n 6 GLU 6 D GLU 7 n 7 GLU 7 D LYS 8 n 8 LYS 8 D SER 9 n 9 SER 9 D ALA 10 n 10 ALA 10 D VAL 11 n 11 VAL 11 D THR 12 n 12 THR 12 D ALA 13 n 13 ALA 13 D LEU 14 n 14 LEU 14 D TRP 15 n 15 TRP 15 D GLY 16 n 16 GLY 16 D LYS 17 n 17 LYS 17 D VAL 18 n 18 VAL 18 D ASN 19 n 19 ASN 19 D VAL 20 n 20 VAL 20 D ASP 21 n 21 ASP 21 D GLU 22 n 22 GLU 22 D VAL 23 n 23 VAL 23 D GLY 24 n 24 GLY 24 D GLY 25 n 25 GLY 25 D GLU 26 n 26 GLU 26 D ALA 27 n 27 ALA 27 D LEU 28 n 28 LEU 28 D GLY 29 n 29 GLY 29 D ARG 30 n 30 ARG 30 D LEU 31 n 31 LEU 31 D LEU 32 n 32 LEU 32 D VAL 33 n 33 VAL 33 D VAL 34 n 34 VAL 34 D TYR 35 n 35 TYR 35 D PRO 36 n 36 PRO 36 D TRP 37 n 37 TRP 37 D THR 38 n 38 THR 38 D GLN 39 n 39 GLN 39 D ARG 40 n 40 ARG 40 D PHE 41 n 41 PHE 41 D PHE 42 n 42 PHE 42 D GLU 43 n 43 GLU 43 D SER 44 n 44 SER 44 D PHE 45 n 45 PHE 45 D GLY 46 n 46 GLY 46 D ASP 47 n 47 ASP 47 D LEU 48 n 48 LEU 48 D SER 49 n 49 SER 49 D THR 50 n 50 THR 50 D PRO 51 n 51 PRO 51 D ASP 52 n 52 ASP 52 D ALA 53 n 53 ALA 53 D VAL 54 n 54 VAL 54 D MET 55 n 55 MET 55 D GLY 56 n 56 GLY 56 D ASN 57 n 57 ASN 57 D PRO 58 n 58 PRO 58 D LYS 59 n 59 LYS 59 D VAL 60 n 60 VAL 60 D LYS 61 n 61 LYS 61 D ALA 62 n 62 ALA 62 D HIS 63 n 63 HIS 63 D GLY 64 n 64 GLY 64 D LYS 65 n 65 LYS 65 D LYS 66 n 66 LYS 66 D VAL 67 n 67 VAL 67 D LEU 68 n 68 LEU 68 D GLY 69 n 69 GLY 69 D ALA 70 n 70 ALA 70 D PHE 71 n 71 PHE 71 D SER 72 n 72 SER 72 D ASP 73 n 73 ASP 73 D GLY 74 n 74 GLY 74 D LEU 75 n 75 LEU 75 D ALA 76 n 76 ALA 76 D HIS 77 n 77 HIS 77 D LEU 78 n 78 LEU 78 D ASP 79 n 79 ASP 79 D ASN 80 n 80 ASN 80 D LEU 81 n 81 LEU 81 D LYS 82 n 82 LYS 82 D GLY 83 n 83 GLY 83 D THR 84 n 84 THR 84 D PHE 85 n 85 PHE 85 D ALA 86 n 86 ALA 86 D THR 87 n 87 THR 87 D LEU 88 n 88 LEU 88 D SER 89 n 89 SER 89 D GLU 90 n 90 GLU 90 D LEU 91 n 91 LEU 91 D HIS 92 n 92 HIS 92 D CYS 93 n 93 CYS 93 D ASP 94 n 94 ASP 94 D LYS 95 n 95 LYS 95 D LEU 96 n 96 LEU 96 D HIS 97 n 97 HIS 97 D VAL 98 n 98 VAL 98 D ASP 99 n 99 ASP 99 D PRO 100 n 100 PRO 100 D GLU 101 n 101 GLU 101 D ASN 102 n 102 ASN 102 D PHE 103 n 103 PHE 103 D ARG 104 n 104 ARG 104 D LEU 105 n 105 LEU 105 D LEU 106 n 106 LEU 106 D GLY 107 n 107 GLY 107 D ASN 108 n 108 ASN 108 D VAL 109 n 109 VAL 109 D LEU 110 n 110 LEU 110 D VAL 111 n 111 VAL 111 D CYS 112 n 112 CYS 112 D VAL 113 n 113 VAL 113 D LEU 114 n 114 LEU 114 D ALA 115 n 115 ALA 115 D HIS 116 n 116 HIS 116 D HIS 117 n 117 HIS 117 D PHE 118 n 118 PHE 118 D GLY 119 n 119 GLY 119 D LYS 120 n 120 LYS 120 D GLU 121 n 121 GLU 121 D PHE 122 n 122 PHE 122 D THR 123 n 123 THR 123 D PRO 124 n 124 PRO 124 D PRO 125 n 125 PRO 125 D VAL 126 n 126 VAL 126 D GLN 127 n 127 GLN 127 D ALA 128 n 128 ALA 128 D ALA 129 n 129 ALA 129 D TYR 130 n 130 TYR 130 D GLN 131 n 131 GLN 131 D LYS 132 n 132 LYS 132 D VAL 133 n 133 VAL 133 D VAL 134 n 134 VAL 134 D ALA 135 n 135 ALA 135 D GLY 136 n 136 GLY 136 D VAL 137 n 137 VAL 137 D ALA 138 n 138 ALA 138 D ASN 139 n 139 ASN 139 D ALA 140 n 140 ALA 140 D LEU 141 n 141 LEU 141 D ALA 142 n 142 ALA 142 D HIS 143 n 143 HIS 143 D LYS 144 n 144 LYS 144 D TYR 145 n 145 TYR 145 D HIS 146 n 146 HIS 146 D author_and_software_defined_assembly PISA 4 tetrameric 11610 -107 23700 A HIS 87 A NE2 HIS 87 1_555 A HEM 142 E FE HEM 1_555 A HEM 142 E NA HEM 1_555 86.6 A HIS 87 A NE2 HIS 87 1_555 A HEM 142 E FE HEM 1_555 A HEM 142 E NB HEM 1_555 89.0 A HEM 142 E NA HEM 1_555 A HEM 142 E FE HEM 1_555 A HEM 142 E NB HEM 1_555 89.9 A HIS 87 A NE2 HIS 87 1_555 A HEM 142 E FE HEM 1_555 A HEM 142 E NC HEM 1_555 93.5 A HEM 142 E NA HEM 1_555 A HEM 142 E FE HEM 1_555 A HEM 142 E NC HEM 1_555 179.9 A HEM 142 E NB HEM 1_555 A HEM 142 E FE HEM 1_555 A HEM 142 E NC HEM 1_555 89.9 A HIS 87 A NE2 HIS 87 1_555 A HEM 142 E FE HEM 1_555 A HEM 142 E ND HEM 1_555 92.3 A HEM 142 E NA HEM 1_555 A HEM 142 E FE HEM 1_555 A HEM 142 E ND HEM 1_555 91.3 A HEM 142 E NB HEM 1_555 A HEM 142 E FE HEM 1_555 A HEM 142 E ND HEM 1_555 178.3 A HEM 142 E NC HEM 1_555 A HEM 142 E FE HEM 1_555 A HEM 142 E ND HEM 1_555 88.8 A HIS 87 A NE2 HIS 87 1_555 A HEM 142 E FE HEM 1_555 A CMO 143 F C CMO 1_555 177.9 A HEM 142 E NA HEM 1_555 A HEM 142 E FE HEM 1_555 A CMO 143 F C CMO 1_555 94.9 A HEM 142 E NB HEM 1_555 A HEM 142 E FE HEM 1_555 A CMO 143 F C CMO 1_555 89.6 A HEM 142 E NC HEM 1_555 A HEM 142 E FE HEM 1_555 A CMO 143 F C CMO 1_555 85.1 A HEM 142 E ND HEM 1_555 A HEM 142 E FE HEM 1_555 A CMO 143 F C CMO 1_555 89.1 A HIS 87 A NE2 HIS 87 1_555 A HEM 142 E FE HEM 1_555 A CMO 143 F O CMO 1_555 177.5 A HEM 142 E NA HEM 1_555 A HEM 142 E FE HEM 1_555 A CMO 143 F O CMO 1_555 95.9 A HEM 142 E NB HEM 1_555 A HEM 142 E FE HEM 1_555 A CMO 143 F O CMO 1_555 90.6 A HEM 142 E NC HEM 1_555 A HEM 142 E FE HEM 1_555 A CMO 143 F O CMO 1_555 84.1 A HEM 142 E ND HEM 1_555 A HEM 142 E FE HEM 1_555 A CMO 143 F O CMO 1_555 88.1 A CMO 143 F C CMO 1_555 A HEM 142 E FE HEM 1_555 A CMO 143 F O CMO 1_555 1.4 B HIS 92 B NE2 HIS 92 1_555 B HEG 147 G MG HEG 1_555 B HEG 147 G NA HEG 1_555 99.3 B HIS 92 B NE2 HIS 92 1_555 B HEG 147 G MG HEG 1_555 B HEG 147 G NB HEG 1_555 100.8 B HEG 147 G NA HEG 1_555 B HEG 147 G MG HEG 1_555 B HEG 147 G NB HEG 1_555 87.7 B HIS 92 B NE2 HIS 92 1_555 B HEG 147 G MG HEG 1_555 B HEG 147 G NC HEG 1_555 101.9 B HEG 147 G NA HEG 1_555 B HEG 147 G MG HEG 1_555 B HEG 147 G NC HEG 1_555 158.8 B HEG 147 G NB HEG 1_555 B HEG 147 G MG HEG 1_555 B HEG 147 G NC HEG 1_555 89.8 B HIS 92 B NE2 HIS 92 1_555 B HEG 147 G MG HEG 1_555 B HEG 147 G ND HEG 1_555 98.5 B HEG 147 G NA HEG 1_555 B HEG 147 G MG HEG 1_555 B HEG 147 G ND HEG 1_555 87.4 B HEG 147 G NB HEG 1_555 B HEG 147 G MG HEG 1_555 B HEG 147 G ND HEG 1_555 160.7 B HEG 147 G NC HEG 1_555 B HEG 147 G MG HEG 1_555 B HEG 147 G ND HEG 1_555 88.0 C HIS 87 C NE2 HIS 87 1_555 C HEM 142 H FE HEM 1_555 C HEM 142 H NA HEM 1_555 88.9 C HIS 87 C NE2 HIS 87 1_555 C HEM 142 H FE HEM 1_555 C HEM 142 H NB HEM 1_555 87.3 C HEM 142 H NA HEM 1_555 C HEM 142 H FE HEM 1_555 C HEM 142 H NB HEM 1_555 87.9 C HIS 87 C NE2 HIS 87 1_555 C HEM 142 H FE HEM 1_555 C HEM 142 H NC HEM 1_555 89.2 C HEM 142 H NA HEM 1_555 C HEM 142 H FE HEM 1_555 C HEM 142 H NC HEM 1_555 177.7 C HEM 142 H NB HEM 1_555 C HEM 142 H FE HEM 1_555 C HEM 142 H NC HEM 1_555 90.8 C HIS 87 C NE2 HIS 87 1_555 C HEM 142 H FE HEM 1_555 C HEM 142 H ND HEM 1_555 91.9 C HEM 142 H NA HEM 1_555 C HEM 142 H FE HEM 1_555 C HEM 142 H ND HEM 1_555 91.0 C HEM 142 H NB HEM 1_555 C HEM 142 H FE HEM 1_555 C HEM 142 H ND HEM 1_555 178.6 C HEM 142 H NC HEM 1_555 C HEM 142 H FE HEM 1_555 C HEM 142 H ND HEM 1_555 90.3 C HIS 87 C NE2 HIS 87 1_555 C HEM 142 H FE HEM 1_555 C CMO 143 I C CMO 1_555 176.1 C HEM 142 H NA HEM 1_555 C HEM 142 H FE HEM 1_555 C CMO 143 I C CMO 1_555 94.1 C HEM 142 H NB HEM 1_555 C HEM 142 H FE HEM 1_555 C CMO 143 I C CMO 1_555 90.2 C HEM 142 H NC HEM 1_555 C HEM 142 H FE HEM 1_555 C CMO 143 I C CMO 1_555 87.8 C HEM 142 H ND HEM 1_555 C HEM 142 H FE HEM 1_555 C CMO 143 I C CMO 1_555 90.7 C HIS 87 C NE2 HIS 87 1_555 C HEM 142 H FE HEM 1_555 C CMO 143 I O CMO 1_555 177.3 C HEM 142 H NA HEM 1_555 C HEM 142 H FE HEM 1_555 C CMO 143 I O CMO 1_555 93.7 C HEM 142 H NB HEM 1_555 C HEM 142 H FE HEM 1_555 C CMO 143 I O CMO 1_555 93.3 C HEM 142 H NC HEM 1_555 C HEM 142 H FE HEM 1_555 C CMO 143 I O CMO 1_555 88.2 C HEM 142 H ND HEM 1_555 C HEM 142 H FE HEM 1_555 C CMO 143 I O CMO 1_555 87.5 C CMO 143 I C CMO 1_555 C HEM 142 H FE HEM 1_555 C CMO 143 I O CMO 1_555 3.2 D HIS 92 D NE2 HIS 92 1_555 D HEG 147 J MG HEG 1_555 D HEG 147 J NA HEG 1_555 96.6 D HIS 92 D NE2 HIS 92 1_555 D HEG 147 J MG HEG 1_555 D HEG 147 J NB HEG 1_555 101.5 D HEG 147 J NA HEG 1_555 D HEG 147 J MG HEG 1_555 D HEG 147 J NB HEG 1_555 87.0 D HIS 92 D NE2 HIS 92 1_555 D HEG 147 J MG HEG 1_555 D HEG 147 J NC HEG 1_555 101.7 D HEG 147 J NA HEG 1_555 D HEG 147 J MG HEG 1_555 D HEG 147 J NC HEG 1_555 161.6 D HEG 147 J NB HEG 1_555 D HEG 147 J MG HEG 1_555 D HEG 147 J NC HEG 1_555 87.4 D HIS 92 D NE2 HIS 92 1_555 D HEG 147 J MG HEG 1_555 D HEG 147 J ND HEG 1_555 102.1 D HEG 147 J NA HEG 1_555 D HEG 147 J MG HEG 1_555 D HEG 147 J ND HEG 1_555 89.2 D HEG 147 J NB HEG 1_555 D HEG 147 J MG HEG 1_555 D HEG 147 J ND HEG 1_555 156.4 D HEG 147 J NC HEG 1_555 D HEG 147 J MG HEG 1_555 D HEG 147 J ND HEG 1_555 88.9 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 1 B NA HEG 147 PLANAR 1 B NB HEG 147 PLANAR 1 B NC HEG 147 PLANAR 1 D NA HEG 147 PLANAR 1 D NC HEG 147 PLANAR 1 8.54 0.50 120.30 128.84 A A A NE CZ NH1 ARG ARG ARG 31 31 31 N 1 -6.00 0.50 120.30 114.30 A A A NE CZ NH2 ARG ARG ARG 31 31 31 N 1 5.55 0.90 118.30 123.85 B B B CB CG OD1 ASP ASP ASP 21 21 21 N 1 10.07 1.60 122.70 132.77 B B B O C N THR THR GLN 38 38 39 Y 1 3.87 0.50 120.30 124.17 B B B NE CZ NH1 ARG ARG ARG 40 40 40 N 1 6.41 0.90 118.30 124.71 B B B CB CG OD1 ASP ASP ASP 52 52 52 N 1 8.55 0.90 118.30 126.85 B B B CB CG OD1 ASP ASP ASP 73 73 73 N 1 -5.72 0.90 118.30 112.58 B B B CB CG OD2 ASP ASP ASP 94 94 94 N 1 3.52 0.50 120.30 123.82 B B B NE CZ NH1 ARG ARG ARG 104 104 104 N 1 8.96 0.90 118.30 127.26 C C C CB CG OD1 ASP ASP ASP 6 6 6 N 1 -7.17 0.90 118.30 111.13 C C C CB CG OD2 ASP ASP ASP 6 6 6 N 1 10.05 0.50 120.30 130.35 C C C NE CZ NH1 ARG ARG ARG 31 31 31 N 1 -6.81 0.50 120.30 113.49 C C C NE CZ NH2 ARG ARG ARG 31 31 31 N 1 3.67 0.60 121.00 124.67 C C C CB CG CD2 TYR TYR TYR 42 42 42 N 1 -4.80 0.60 121.00 116.20 C C C CB CG CD1 TYR TYR TYR 42 42 42 N 1 -10.44 1.70 113.60 103.16 C C C CA CB CG HIS HIS HIS 58 58 58 N 1 -10.98 1.40 123.60 112.62 C C C CD NE CZ ARG ARG ARG 92 92 92 N 1 -11.63 1.90 110.30 98.67 C C C N CA CB THR THR THR 118 118 118 N 1 16.39 2.30 110.00 126.39 C C C OG1 CB CG2 THR THR THR 118 118 118 N 1 3.34 0.50 120.30 123.64 C C C NE CZ NH1 ARG ARG ARG 141 141 141 N 1 -6.39 0.50 120.30 113.91 C C C NE CZ NH2 ARG ARG ARG 141 141 141 N 1 16.73 2.70 114.20 130.93 D D D CB CG CD GLU GLU GLU 26 26 26 N 1 -9.09 1.20 123.30 114.21 D D D OE1 CD OE2 GLU GLU GLU 26 26 26 N 1 13.52 2.00 118.30 131.82 D D D CG CD OE1 GLU GLU GLU 26 26 26 N 1 3.24 0.50 120.30 123.54 D D D NE CZ NH1 ARG ARG ARG 40 40 40 N 1 6.09 0.90 118.30 124.39 D D D CB CG OD1 ASP ASP ASP 73 73 73 N 1 -4.84 0.70 120.80 115.96 D D D CB CG CD2 PHE PHE PHE 122 122 122 N 1 -5.50 0.60 121.00 115.50 D D D CB CG CD1 TYR TYR TYR 130 130 130 N 1 -4.19 0.60 121.00 116.81 D D D CB CG CD2 TYR TYR TYR 145 145 145 N 1 A A CZ NH2 ARG ARG 31 31 0.080 0.013 1.326 1.406 N 1 C C CZ NH2 ARG ARG 31 31 0.080 0.013 1.326 1.406 N 1 A ASP 75 -141.40 54.96 1 A LYS 90 -103.10 -64.04 1 B ASN 80 -145.31 59.63 1 C ASP 75 -147.33 39.71 0.1860000 0.1860000 0.1860000 1.70 10.0 55225 50333 91.6 1 3.0 PROLSQ (HENDRICKSON & KONNERT) 1.70 10.0 405 4965 176 0 4384 0.018 2.4 1.2 100 1QSI 297677 112877 3.0 0.0780000 1 2.6 60.2 1.70 1.81 76.7 model building X-PLOR refinement PROLSQ data reduction WEIS data scaling WEIS phasing X-PLOR MAGNESIUM(II)-AND ZINC(II)-PROTOPORPHYRIN IX'S STABILIZE THE LOWEST OXYGEN AFFINITY STATE OF HUMAN HEMOGLOBIN EVEN MORE STRONGLY THAN DEOXYHEME 1 N N 2 N N 1 N N 2 N N 3 N N 4 N N 5 N N 3 N N 4 N N 5 N N 6 N N 6 N N 6 N N 6 N N A SER 3 A SER 3 HELX_P A GLY 18 A GLY 18 1 1 16 A HIS 20 A HIS 20 HELX_P A PHE 36 A PHE 36 1 2 17 A PRO 37 A PRO 37 HELX_P A PHE 43 A PHE 43 5 3 7 A SER 52 A SER 52 HELX_P A HIS 72 A HIS 72 1 4 21 A ASP 75 A ASP 75 HELX_P A LEU 80 A LEU 80 1 5 6 A LEU 80 A LEU 80 HELX_P A LYS 90 A LYS 90 1 6 11 A PRO 95 A PRO 95 HELX_P A LEU 113 A LEU 113 1 7 19 A THR 118 A THR 118 HELX_P A THR 137 A THR 137 1 8 20 B THR 4 B THR 4 HELX_P B GLY 16 B GLY 16 1 9 13 B ASN 19 B ASN 19 HELX_P B TYR 35 B TYR 35 1 10 17 B PRO 36 B PRO 36 HELX_P B GLU 43 B GLU 43 5 11 8 B PHE 42 B PHE 42 HELX_P B GLY 46 B GLY 46 5 12 5 B THR 50 B THR 50 HELX_P B ASN 57 B ASN 57 1 13 8 B ASN 57 B ASN 57 HELX_P B LEU 75 B LEU 75 1 14 19 B ALA 76 B ALA 76 HELX_P B ASP 79 B ASP 79 5 15 4 B ASN 80 B ASN 80 HELX_P B LYS 95 B LYS 95 1 16 16 B PRO 100 B PRO 100 HELX_P B GLY 119 B GLY 119 1 17 20 B LYS 120 B LYS 120 HELX_P B PHE 122 B PHE 122 5 18 3 B THR 123 B THR 123 HELX_P B HIS 143 B HIS 143 1 19 21 C SER 3 C SER 3 HELX_P C GLY 18 C GLY 18 1 20 16 C HIS 20 C HIS 20 HELX_P C PHE 36 C PHE 36 1 21 17 C PRO 37 C PRO 37 HELX_P C PHE 43 C PHE 43 5 22 7 C SER 52 C SER 52 HELX_P C HIS 72 C HIS 72 1 23 21 C ASP 75 C ASP 75 HELX_P C LEU 80 C LEU 80 1 24 6 C LEU 80 C LEU 80 HELX_P C LYS 90 C LYS 90 1 25 11 C VAL 96 C VAL 96 HELX_P C LEU 113 C LEU 113 1 26 18 C THR 118 C THR 118 HELX_P C THR 137 C THR 137 1 27 20 D THR 4 D THR 4 HELX_P D LYS 17 D LYS 17 1 28 14 D ASN 19 D ASN 19 HELX_P D TYR 35 D TYR 35 1 29 17 D PRO 36 D PRO 36 HELX_P D PHE 42 D PHE 42 5 30 7 D PHE 42 D PHE 42 HELX_P D GLY 46 D GLY 46 5 31 5 D THR 50 D THR 50 HELX_P D GLY 56 D GLY 56 1 32 7 D ASN 57 D ASN 57 HELX_P D ALA 76 D ALA 76 1 33 20 D HIS 77 D HIS 77 HELX_P D ASP 79 D ASP 79 5 34 3 D ASN 80 D ASN 80 HELX_P D LYS 95 D LYS 95 1 35 16 D PRO 100 D PRO 100 HELX_P D GLY 119 D GLY 119 1 36 20 D LYS 120 D LYS 120 HELX_P D PHE 122 D PHE 122 5 37 3 D THR 123 D THR 123 HELX_P D HIS 143 D HIS 143 1 38 21 metalc 2.201 A HIS 87 A NE2 HIS 87 1_555 A HEM 142 E FE HEM 1_555 metalc 1.799 A HEM 142 E FE HEM 1_555 A CMO 143 F C CMO 1_555 metalc 3.015 A HEM 142 E FE HEM 1_555 A CMO 143 F O CMO 1_555 metalc 2.213 B HIS 92 B NE2 HIS 92 1_555 B HEG 147 G MG HEG 1_555 metalc 2.205 C HIS 87 C NE2 HIS 87 1_555 C HEM 142 H FE HEM 1_555 metalc 1.777 C HEM 142 H FE HEM 1_555 C CMO 143 I C CMO 1_555 metalc 2.930 C HEM 142 H FE HEM 1_555 C CMO 143 I O CMO 1_555 metalc 2.230 D HIS 92 D NE2 HIS 92 1_555 D HEG 147 J MG HEG 1_555 OXYGEN STORAGE/TRANSPORT HEMOGLOBIN; OXYGEN AFFINITY; ALLOSTERIC EFFECT; METAL SUBSTITUTION; TRIGGER MECHANISM; ALPHA CO LIGANDED, OXYGEN STORAGE-TRANSPORT COMPLEX HBA_HUMAN UNP 1 P69905 HBB_HUMAN UNP 2 P68871 1 141 1QSI 1 141 P69905 A 1 1 141 1 146 1QSI 1 146 P68871 B 2 1 146 1 141 1QSI 1 141 P69905 C 1 1 141 1 146 1QSI 1 146 P68871 D 2 1 146 BINDING SITE FOR RESIDUE HEM A 142 A HEM 142 Software 17 BINDING SITE FOR RESIDUE CMO A 143 A CMO 143 Software 3 BINDING SITE FOR RESIDUE HEG B 147 B HEG 147 Software 16 BINDING SITE FOR RESIDUE HEM C 142 C HEM 142 Software 15 BINDING SITE FOR RESIDUE CMO C 143 C CMO 143 Software 3 BINDING SITE FOR RESIDUE HEG D 147 D HEG 147 Software 10 A TYR 42 A TYR 42 17 1_555 A PHE 43 A PHE 43 17 1_555 A HIS 45 A HIS 45 17 1_555 A PHE 46 A PHE 46 17 1_555 A HIS 58 A HIS 58 17 1_555 A LYS 61 A LYS 61 17 1_555 A LEU 83 A LEU 83 17 1_555 A LEU 86 A LEU 86 17 1_555 A HIS 87 A HIS 87 17 1_555 A LEU 91 A LEU 91 17 1_555 A VAL 93 A VAL 93 17 1_555 A ASN 97 A ASN 97 17 1_555 A PHE 98 A PHE 98 17 1_555 A LEU 101 A LEU 101 17 1_555 A LEU 136 A LEU 136 17 1_555 A CMO 143 F CMO 17 1_555 A HOH 203 K HOH 17 1_555 A HIS 58 A HIS 58 3 1_555 A VAL 62 A VAL 62 3 1_555 A HEM 142 E HEM 3 1_555 A ALA 53 A ALA 53 16 1_556 A HOH 147 K HOH 16 1_556 A HOH 192 K HOH 16 1_556 A HOH 214 K HOH 16 1_556 B PHE 41 B PHE 41 16 1_555 B HIS 63 B HIS 63 16 1_555 B LYS 66 B LYS 66 16 1_555 B VAL 67 B VAL 67 16 1_555 B ALA 70 B ALA 70 16 1_555 B LEU 91 B LEU 91 16 1_555 B HIS 92 B HIS 92 16 1_555 B LEU 96 B LEU 96 16 1_555 B ASN 102 B ASN 102 16 1_555 B PHE 103 B PHE 103 16 1_555 B LEU 141 B LEU 141 16 1_555 B HOH 192 L HOH 16 1_555 C TYR 42 C TYR 42 15 1_555 C PHE 43 C PHE 43 15 1_555 C HIS 45 C HIS 45 15 1_555 C HIS 58 C HIS 58 15 1_555 C LYS 61 C LYS 61 15 1_555 C LEU 83 C LEU 83 15 1_555 C LEU 86 C LEU 86 15 1_555 C HIS 87 C HIS 87 15 1_555 C LEU 91 C LEU 91 15 1_555 C VAL 93 C VAL 93 15 1_555 C ASN 97 C ASN 97 15 1_555 C PHE 98 C PHE 98 15 1_555 C LEU 101 C LEU 101 15 1_555 C LEU 136 C LEU 136 15 1_555 C CMO 143 I CMO 15 1_555 C HIS 58 C HIS 58 3 1_555 C VAL 62 C VAL 62 3 1_555 C HEM 142 H HEM 3 1_555 D PHE 41 D PHE 41 10 1_555 D HIS 63 D HIS 63 10 1_555 D VAL 67 D VAL 67 10 1_555 D ALA 70 D ALA 70 10 1_555 D HIS 92 D HIS 92 10 1_555 D LEU 96 D LEU 96 10 1_555 D ASN 102 D ASN 102 10 1_555 D PHE 103 D PHE 103 10 1_555 D LEU 106 D LEU 106 10 1_555 D LEU 141 D LEU 141 10 1_555 4 P 1 21 1