0.008901 0.000000 0.000000 0.000000 0.008901 0.000000 0.000000 0.000000 0.008901 0.00000 0.00000 0.00000 6 6 2.3103 1.0201 1.5888 0.8651 20.8439 10.2075 0.5687 51.6512 0.2156 17 17 11.4601 7.1962 6.2554 1.6455 0.0104 1.1662 18.5194 47.7784 -9.2115 1 1 0.4930 0.3229 0.1402 0.0408 10.5109 26.1257 3.1424 57.7997 0.0030 25 25 11.2854 7.3596 3.0202 2.2448 5.3409 0.3432 17.8674 83.7543 0.5117 7 7 12.2220 3.1346 2.0141 1.1672 0.0057 9.8933 28.9975 0.5826 -11.5379 8 8 3.0487 2.2870 1.5464 0.8671 13.2771 5.7011 0.3239 32.9089 0.2508 16 16 6.9054 5.2035 1.4379 1.5863 1.4679 22.2151 0.2536 56.1720 1.1842 Singla, M. Goyal, S. Kumar, V. Kumar, V. Kar, D. Aneja, S. Pal, R.K. Biswal, B.k. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 24 90.000 90.000 90.000 112.342 112.342 112.342 1417837.484 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 C2 H6 O2 62.068 1,2-ETHANEDIOL ETHYLENE GLYCOL non-polymer C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking Mn 2 54.938 MANGANESE (II) ION 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 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 C N 90 N O N 91 N C N 92 N O N 93 N H N 94 N H N 95 N H N 96 N H N 97 N H N 98 N H N 99 N N N 100 S C N 101 N C N 102 N O N 103 N C N 104 N C N 105 N C N 106 N O N 107 N N N 108 N O N 109 N H N 110 N H N 111 N H N 112 N H N 113 N H N 114 N H N 115 N H N 116 N H N 117 N H N 118 N H N 119 N N N 120 S C N 121 N C N 122 N O N 123 N C N 124 N C N 125 N C N 126 N O N 127 N O N 128 N O N 129 N H N 130 N H N 131 N H N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N N N 139 N C N 140 N C N 141 N O N 142 N O N 143 N H N 144 N H N 145 N H N 146 N H N 147 N H N 148 N N N 149 S C N 150 N C N 151 N O N 152 N C Y 153 N C Y 154 N N Y 155 N C Y 156 N C Y 157 N N N 158 N O N 159 N H N 160 N H N 161 N H N 162 N H N 163 N H N 164 N H N 165 N H N 166 N H N 167 N H N 168 N H N 169 N O N 170 N H N 171 N H N 172 N N N 173 S C N 174 N C N 175 N O N 176 S C N 177 N C N 178 N C N 179 N C N 180 N O 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 N N 195 S C N 196 N C N 197 N O N 198 N C N 199 N C N 200 N C N 201 N C N 202 N O 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 H N 215 N H N 216 N N N 217 S C N 218 N C N 219 N O N 220 N C N 221 N C N 222 N C N 223 N C N 224 N N N 225 N O 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 H N 235 N H N 236 N H N 237 N H N 238 N H N 239 N H N 240 N H N 241 N N N 242 S C N 243 N C N 244 N O N 245 N C N 246 N C N 247 N S N 248 N C N 249 N O 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 H N 260 N H N 261 N MN N 262 N N N 263 S C N 264 N C N 265 N O N 266 N C Y 267 N C Y 268 N C Y 269 N C Y 270 N C Y 271 N C Y 272 N C N 273 N O 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 N N 286 S C N 287 N C N 288 N O N 289 N C N 290 N C N 291 N C N 292 N O 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 N N 303 S C N 304 N C N 305 N O N 306 N C N 307 N O N 308 N O N 309 N H N 310 N H N 311 N H N 312 N H N 313 N H N 314 N H N 315 N H N 316 N N N 317 S C N 318 N C N 319 N O N 320 R C N 321 N O N 322 N C N 323 N O 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 N N 334 S C N 335 N C N 336 N O N 337 N C Y 338 N C Y 339 N C Y 340 N C Y 341 N C Y 342 N C Y 343 N C N 344 N O N 345 N O 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 N N 358 S C N 359 N C N 360 N O N 361 N C N 362 N C N 363 N C N 364 N O 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 H N 375 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 sing N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N sing N 98 N 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 doub N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N sing N 117 N 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 doub N 126 N sing N 127 N sing 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 sing N 135 N doub N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N sing N 144 N doub N 145 N sing N 146 N sing N 147 N sing N 148 N sing Y 149 N sing Y 150 N doub Y 151 N doub N 152 N sing Y 153 N sing N 154 N sing Y 155 N sing N 156 N sing N 157 N sing N 158 N sing N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N sing N 165 N sing N 166 N sing N 167 N doub N 168 N sing 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 sing N 176 N sing N 177 N sing N 178 N sing N 179 N sing N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N doub N 189 N sing N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N sing N 201 N sing 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 sing N 214 N sing N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N sing N 223 N sing N 224 N sing N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N sing N 233 N doub N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N 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 doub N 253 N sing N 254 N sing N 255 N sing N 256 N sing Y 257 N doub Y 258 N sing Y 259 N sing N 260 N sing Y 261 N doub N 262 N sing Y 263 N doub N 264 N sing Y 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 doub 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 sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N sing N 292 N doub 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 doub 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 doub N 322 N sing N 323 N sing N 324 N sing N 325 N sing Y 326 N doub Y 327 N sing Y 328 N sing N 329 N sing Y 330 N doub N 331 N sing Y 332 N doub N 333 N sing Y 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 doub 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 To Be Published 0353 Crystal Structure of Mutant R121K HisB from Mycobacterium tuberculosis 10.2210/pdb9m85/pdb pdb_00009m85 100 1 N IMAGE PLATE 2013-11-19 RIGAKU RAXIS IV++ SINGLE WAVELENGTH M x-ray 1 1.54178 1.0 1.54178 ROTATING ANODE RIGAKU FR-E+ SUPERBRIGHT 23736.699 Imidazoleglycerol-phosphate dehydratase 4.2.1.19 R121K 1 man polymer 54.938 MANGANESE (II) ION 2 syn non-polymer 62.068 1,2-ETHANEDIOL 2 syn non-polymer 35.453 CHLORIDE ION 1 syn non-polymer 18.015 water 168 nat water IGPD no no MHHHHHHMTTTQTAKASRRARIERRTRESDIVIELDLDGTGQVAVDTGVPFYDHMLTALGSHASFDLTVRATGDVEIEAH HTIEDTAIALGTALGQALGDKRGIRRFGDAFIPMDETLAHAAVDLSGKPYCVHTGEPDHLQHTTIAGSSVPYHTVINRHV FESLAANARIALHVRVLYGRDPHHITEAQYKAVARALRQAVEPDPRVSGVPSTKGAL MHHHHHHMTTTQTAKASRRARIERRTRESDIVIELDLDGTGQVAVDTGVPFYDHMLTALGSHASFDLTVRATGDVEIEAH HTIEDTAIALGTALGQALGDKRGIRRFGDAFIPMDETLAHAAVDLSGKPYCVHTGEPDHLQHTTIAGSSVPYHTVINRHV FESLAANARIALHVRVLYGRDPHHITEAQYKAVARALRQAVEPDPRVSGVPSTKGAL 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 sample 1 217 hisB, MRA_1611 1773 Mycobacterium tuberculosis 1772 Mycolicibacterium smegmatis MC2 (4517) Biological sequence 1 2.49 50.58 VAPOR DIFFUSION PEG 1500, sodium citrate tribasic dehydrate, tris HCl 293 repository Initial release 1 0 2026-03-18 India Department of Biotechnology (DBT, India) bbiswal@nii.ac.in 0000-0002-5927-3244 Bichitra Biswal Kumar principal investigator/group leader N PDBJ Y PDBJ 2025-03-11 REL REL MN MN SUBJECT OF INVESTIGATION MN MANGANESE (II) ION EDO 1,2-ETHANEDIOL CL CHLORIDE ION HOH water Y N 4GQU PDB experimental model MN 301 2 MN MN 301 A MN 302 2 MN MN 302 A EDO 305 3 EDO EDO 303 A EDO 306 3 EDO EDO 304 A CL 307 4 CL CL 305 A HOH 348 5 HOH HOH 401 A HOH 382 5 HOH HOH 402 A HOH 427 5 HOH HOH 403 A HOH 408 5 HOH HOH 404 A HOH 413 5 HOH HOH 405 A HOH 404 5 HOH HOH 406 A HOH 374 5 HOH HOH 407 A HOH 360 5 HOH HOH 408 A HOH 308 5 HOH HOH 409 A HOH 383 5 HOH HOH 410 A HOH 419 5 HOH HOH 411 A HOH 347 5 HOH HOH 412 A HOH 310 5 HOH HOH 413 A HOH 328 5 HOH HOH 414 A HOH 315 5 HOH HOH 415 A HOH 345 5 HOH HOH 416 A HOH 363 5 HOH HOH 417 A HOH 313 5 HOH HOH 418 A HOH 322 5 HOH HOH 419 A HOH 375 5 HOH HOH 420 A HOH 319 5 HOH HOH 421 A HOH 331 5 HOH HOH 422 A HOH 320 5 HOH HOH 423 A HOH 312 5 HOH HOH 424 A HOH 314 5 HOH HOH 425 A HOH 410 5 HOH HOH 426 A HOH 338 5 HOH HOH 427 A HOH 453 5 HOH HOH 428 A HOH 368 5 HOH HOH 429 A HOH 439 5 HOH HOH 430 A HOH 400 5 HOH HOH 431 A HOH 364 5 HOH HOH 432 A HOH 349 5 HOH HOH 433 A HOH 474 5 HOH HOH 434 A HOH 380 5 HOH HOH 435 A HOH 309 5 HOH HOH 436 A HOH 390 5 HOH HOH 437 A HOH 352 5 HOH HOH 438 A HOH 463 5 HOH HOH 439 A HOH 435 5 HOH HOH 440 A HOH 365 5 HOH HOH 441 A HOH 414 5 HOH HOH 442 A HOH 425 5 HOH HOH 443 A HOH 316 5 HOH HOH 444 A HOH 405 5 HOH HOH 445 A HOH 389 5 HOH HOH 446 A HOH 485 5 HOH HOH 447 A HOH 351 5 HOH HOH 448 A HOH 395 5 HOH HOH 449 A HOH 406 5 HOH HOH 450 A HOH 343 5 HOH HOH 451 A HOH 397 5 HOH HOH 452 A HOH 388 5 HOH HOH 453 A HOH 371 5 HOH HOH 454 A HOH 401 5 HOH HOH 455 A HOH 457 5 HOH HOH 456 A HOH 356 5 HOH HOH 457 A HOH 324 5 HOH HOH 458 A HOH 454 5 HOH HOH 459 A HOH 437 5 HOH HOH 460 A HOH 329 5 HOH HOH 461 A HOH 361 5 HOH HOH 462 A HOH 317 5 HOH HOH 463 A HOH 446 5 HOH HOH 464 A HOH 376 5 HOH HOH 465 A HOH 354 5 HOH HOH 466 A HOH 373 5 HOH HOH 467 A HOH 434 5 HOH HOH 468 A HOH 384 5 HOH HOH 469 A HOH 326 5 HOH HOH 470 A HOH 472 5 HOH HOH 471 A HOH 366 5 HOH HOH 472 A HOH 392 5 HOH HOH 473 A HOH 5 5 HOH HOH 474 A HOH 359 5 HOH HOH 475 A HOH 337 5 HOH HOH 476 A HOH 421 5 HOH HOH 477 A HOH 325 5 HOH HOH 478 A HOH 416 5 HOH HOH 479 A HOH 340 5 HOH HOH 480 A HOH 379 5 HOH HOH 481 A HOH 385 5 HOH HOH 482 A HOH 412 5 HOH HOH 483 A HOH 323 5 HOH HOH 484 A HOH 358 5 HOH HOH 485 A HOH 431 5 HOH HOH 486 A HOH 393 5 HOH HOH 487 A HOH 428 5 HOH HOH 488 A HOH 353 5 HOH HOH 489 A HOH 321 5 HOH HOH 490 A HOH 394 5 HOH HOH 491 A HOH 480 5 HOH HOH 492 A HOH 327 5 HOH HOH 493 A HOH 355 5 HOH HOH 494 A HOH 469 5 HOH HOH 495 A HOH 466 5 HOH HOH 496 A HOH 396 5 HOH HOH 497 A HOH 438 5 HOH HOH 498 A HOH 386 5 HOH HOH 499 A HOH 381 5 HOH HOH 500 A HOH 452 5 HOH HOH 501 A HOH 369 5 HOH HOH 502 A HOH 372 5 HOH HOH 503 A HOH 424 5 HOH HOH 504 A HOH 426 5 HOH HOH 505 A HOH 341 5 HOH HOH 506 A HOH 357 5 HOH HOH 507 A HOH 399 5 HOH HOH 508 A HOH 339 5 HOH HOH 509 A HOH 442 5 HOH HOH 510 A HOH 333 5 HOH HOH 511 A HOH 464 5 HOH HOH 512 A HOH 342 5 HOH HOH 513 A HOH 335 5 HOH HOH 514 A HOH 4 5 HOH HOH 515 A HOH 367 5 HOH HOH 516 A HOH 344 5 HOH HOH 517 A HOH 467 5 HOH HOH 518 A HOH 346 5 HOH HOH 519 A HOH 429 5 HOH HOH 520 A HOH 418 5 HOH HOH 521 A HOH 391 5 HOH HOH 522 A HOH 336 5 HOH HOH 523 A HOH 403 5 HOH HOH 524 A HOH 433 5 HOH HOH 525 A HOH 482 5 HOH HOH 526 A HOH 436 5 HOH HOH 527 A HOH 423 5 HOH HOH 528 A HOH 449 5 HOH HOH 529 A HOH 370 5 HOH HOH 530 A HOH 417 5 HOH HOH 531 A HOH 415 5 HOH HOH 532 A HOH 398 5 HOH HOH 533 A HOH 332 5 HOH HOH 534 A HOH 458 5 HOH HOH 535 A HOH 440 5 HOH HOH 536 A HOH 318 5 HOH HOH 537 A HOH 350 5 HOH HOH 538 A HOH 465 5 HOH HOH 539 A HOH 2 5 HOH HOH 540 A HOH 448 5 HOH HOH 541 A HOH 432 5 HOH HOH 542 A HOH 402 5 HOH HOH 543 A HOH 462 5 HOH HOH 544 A HOH 444 5 HOH HOH 545 A HOH 362 5 HOH HOH 546 A HOH 311 5 HOH HOH 547 A HOH 377 5 HOH HOH 548 A HOH 422 5 HOH HOH 549 A HOH 430 5 HOH HOH 550 A HOH 420 5 HOH HOH 551 A HOH 3 5 HOH HOH 552 A HOH 456 5 HOH HOH 553 A HOH 443 5 HOH HOH 554 A HOH 378 5 HOH HOH 555 A HOH 409 5 HOH HOH 556 A HOH 441 5 HOH HOH 557 A HOH 407 5 HOH HOH 558 A HOH 334 5 HOH HOH 559 A HOH 451 5 HOH HOH 560 A HOH 447 5 HOH HOH 561 A HOH 461 5 HOH HOH 562 A HOH 445 5 HOH HOH 563 A HOH 459 5 HOH HOH 564 A HOH 411 5 HOH HOH 565 A HOH 330 5 HOH HOH 566 A HOH 387 5 HOH HOH 567 A HOH 479 5 HOH HOH 568 A n 1 -6 A n 2 -5 A n 3 -4 A n 4 -3 A n 5 -2 A n 6 -1 A n 7 0 A n 8 1 A n 9 2 A n 10 3 A n 11 4 A n 12 5 A n 13 6 A n 14 7 A n 15 8 A n 16 9 A SER 10 n 17 SER 10 A ARG 11 n 18 ARG 11 A ARG 12 n 19 ARG 12 A ALA 13 n 20 ALA 13 A ARG 14 n 21 ARG 14 A ILE 15 n 22 ILE 15 A GLU 16 n 23 GLU 16 A ARG 17 n 24 ARG 17 A ARG 18 n 25 ARG 18 A THR 19 n 26 THR 19 A ARG 20 n 27 ARG 20 A GLU 21 n 28 GLU 21 A SER 22 n 29 SER 22 A ASP 23 n 30 ASP 23 A ILE 24 n 31 ILE 24 A VAL 25 n 32 VAL 25 A ILE 26 n 33 ILE 26 A GLU 27 n 34 GLU 27 A LEU 28 n 35 LEU 28 A ASP 29 n 36 ASP 29 A LEU 30 n 37 LEU 30 A ASP 31 n 38 ASP 31 A GLY 32 n 39 GLY 32 A THR 33 n 40 THR 33 A GLY 34 n 41 GLY 34 A GLN 35 n 42 GLN 35 A VAL 36 n 43 VAL 36 A ALA 37 n 44 ALA 37 A VAL 38 n 45 VAL 38 A ASP 39 n 46 ASP 39 A THR 40 n 47 THR 40 A GLY 41 n 48 GLY 41 A VAL 42 n 49 VAL 42 A PRO 43 n 50 PRO 43 A PHE 44 n 51 PHE 44 A TYR 45 n 52 TYR 45 A ASP 46 n 53 ASP 46 A HIS 47 n 54 HIS 47 A MET 48 n 55 MET 48 A LEU 49 n 56 LEU 49 A THR 50 n 57 THR 50 A ALA 51 n 58 ALA 51 A LEU 52 n 59 LEU 52 A GLY 53 n 60 GLY 53 A SER 54 n 61 SER 54 A HIS 55 n 62 HIS 55 A ALA 56 n 63 ALA 56 A SER 57 n 64 SER 57 A PHE 58 n 65 PHE 58 A ASP 59 n 66 ASP 59 A LEU 60 n 67 LEU 60 A THR 61 n 68 THR 61 A VAL 62 n 69 VAL 62 A ARG 63 n 70 ARG 63 A ALA 64 n 71 ALA 64 A THR 65 n 72 THR 65 A GLY 66 n 73 GLY 66 A ASP 67 n 74 ASP 67 A VAL 68 n 75 VAL 68 A GLU 69 n 76 GLU 69 A ILE 70 n 77 ILE 70 A GLU 71 n 78 GLU 71 A ALA 72 n 79 ALA 72 A HIS 73 n 80 HIS 73 A HIS 74 n 81 HIS 74 A THR 75 n 82 THR 75 A ILE 76 n 83 ILE 76 A GLU 77 n 84 GLU 77 A ASP 78 n 85 ASP 78 A THR 79 n 86 THR 79 A ALA 80 n 87 ALA 80 A ILE 81 n 88 ILE 81 A ALA 82 n 89 ALA 82 A LEU 83 n 90 LEU 83 A GLY 84 n 91 GLY 84 A THR 85 n 92 THR 85 A ALA 86 n 93 ALA 86 A LEU 87 n 94 LEU 87 A GLY 88 n 95 GLY 88 A GLN 89 n 96 GLN 89 A ALA 90 n 97 ALA 90 A LEU 91 n 98 LEU 91 A GLY 92 n 99 GLY 92 A ASP 93 n 100 ASP 93 A LYS 94 n 101 LYS 94 A ARG 95 n 102 ARG 95 A GLY 96 n 103 GLY 96 A ILE 97 n 104 ILE 97 A ARG 98 n 105 ARG 98 A ARG 99 n 106 ARG 99 A PHE 100 n 107 PHE 100 A GLY 101 n 108 GLY 101 A ASP 102 n 109 ASP 102 A ALA 103 n 110 ALA 103 A PHE 104 n 111 PHE 104 A ILE 105 n 112 ILE 105 A PRO 106 n 113 PRO 106 A MET 107 n 114 MET 107 A ASP 108 n 115 ASP 108 A GLU 109 n 116 GLU 109 A THR 110 n 117 THR 110 A LEU 111 n 118 LEU 111 A ALA 112 n 119 ALA 112 A HIS 113 n 120 HIS 113 A ALA 114 n 121 ALA 114 A ALA 115 n 122 ALA 115 A VAL 116 n 123 VAL 116 A ASP 117 n 124 ASP 117 A LEU 118 n 125 LEU 118 A SER 119 n 126 SER 119 A GLY 120 n 127 GLY 120 A LYS 121 n 128 LYS 121 A PRO 122 n 129 PRO 122 A TYR 123 n 130 TYR 123 A CYS 124 n 131 CYS 124 A VAL 125 n 132 VAL 125 A HIS 126 n 133 HIS 126 A THR 127 n 134 THR 127 A GLY 128 n 135 GLY 128 A GLU 129 n 136 GLU 129 A PRO 130 n 137 PRO 130 A ASP 131 n 138 ASP 131 A HIS 132 n 139 HIS 132 A LEU 133 n 140 LEU 133 A GLN 134 n 141 GLN 134 A HIS 135 n 142 HIS 135 A THR 136 n 143 THR 136 A THR 137 n 144 THR 137 A ILE 138 n 145 ILE 138 A ALA 139 n 146 ALA 139 A GLY 140 n 147 GLY 140 A SER 141 n 148 SER 141 A SER 142 n 149 SER 142 A VAL 143 n 150 VAL 143 A PRO 144 n 151 PRO 144 A TYR 145 n 152 TYR 145 A HIS 146 n 153 HIS 146 A THR 147 n 154 THR 147 A VAL 148 n 155 VAL 148 A ILE 149 n 156 ILE 149 A ASN 150 n 157 ASN 150 A ARG 151 n 158 ARG 151 A HIS 152 n 159 HIS 152 A VAL 153 n 160 VAL 153 A PHE 154 n 161 PHE 154 A GLU 155 n 162 GLU 155 A SER 156 n 163 SER 156 A LEU 157 n 164 LEU 157 A ALA 158 n 165 ALA 158 A ALA 159 n 166 ALA 159 A ASN 160 n 167 ASN 160 A ALA 161 n 168 ALA 161 A ARG 162 n 169 ARG 162 A ILE 163 n 170 ILE 163 A ALA 164 n 171 ALA 164 A LEU 165 n 172 LEU 165 A HIS 166 n 173 HIS 166 A VAL 167 n 174 VAL 167 A ARG 168 n 175 ARG 168 A VAL 169 n 176 VAL 169 A LEU 170 n 177 LEU 170 A TYR 171 n 178 TYR 171 A GLY 172 n 179 GLY 172 A ARG 173 n 180 ARG 173 A ASP 174 n 181 ASP 174 A PRO 175 n 182 PRO 175 A HIS 176 n 183 HIS 176 A HIS 177 n 184 HIS 177 A ILE 178 n 185 ILE 178 A THR 179 n 186 THR 179 A GLU 180 n 187 GLU 180 A ALA 181 n 188 ALA 181 A GLN 182 n 189 GLN 182 A TYR 183 n 190 TYR 183 A LYS 184 n 191 LYS 184 A ALA 185 n 192 ALA 185 A VAL 186 n 193 VAL 186 A ALA 187 n 194 ALA 187 A ARG 188 n 195 ARG 188 A ALA 189 n 196 ALA 189 A LEU 190 n 197 LEU 190 A ARG 191 n 198 ARG 191 A GLN 192 n 199 GLN 192 A ALA 193 n 200 ALA 193 A VAL 194 n 201 VAL 194 A GLU 195 n 202 GLU 195 A PRO 196 n 203 PRO 196 A ASP 197 n 204 ASP 197 A PRO 198 n 205 PRO 198 A ARG 199 n 206 ARG 199 A n 207 200 A n 208 201 A n 209 202 A n 210 203 A n 211 204 A n 212 205 A n 213 206 A n 214 207 A n 215 208 A n 216 209 A n 217 210 A author_and_software_defined_assembly PISA 24 24-meric gel filtration 84330 -431 128040 A HIS 47 A NE2 HIS 54 1_555 A MN 302 C MN MN 1_555 A HIS 74 A NE2 HIS 81 1_555 56.4 A HIS 47 A NE2 HIS 54 1_555 A MN 302 C MN MN 1_555 A HIS 176 A NE2 HIS 183 1_555 108.2 A HIS 74 A NE2 HIS 81 1_555 A MN 302 C MN MN 1_555 A HIS 176 A NE2 HIS 183 1_555 54.0 A HIS 47 A NE2 HIS 54 1_555 A MN 302 C MN MN 1_555 A GLU 180 A OE1 GLU 187 1_555 93.0 A HIS 74 A NE2 HIS 81 1_555 A MN 302 C MN MN 1_555 A GLU 180 A OE1 GLU 187 1_555 76.4 A HIS 176 A NE2 HIS 183 1_555 A MN 302 C MN MN 1_555 A GLU 180 A OE1 GLU 187 1_555 87.0 A HIS 47 A NE2 HIS 54 1_555 A MN 302 C MN MN 1_555 A HOH 417 G O HOH 1_555 83.3 A HIS 74 A NE2 HIS 81 1_555 A MN 302 C MN MN 1_555 A HOH 417 G O HOH 1_555 134.9 A HIS 176 A NE2 HIS 183 1_555 A MN 302 C MN MN 1_555 A HOH 417 G O HOH 1_555 167.5 A GLU 180 A OE1 GLU 187 1_555 A MN 302 C MN MN 1_555 A HOH 417 G O HOH 1_555 87.4 A HIS 47 A NE2 HIS 54 1_555 A MN 302 C MN MN 1_555 A HOH 510 G O HOH 15_555 155.7 A HIS 74 A NE2 HIS 81 1_555 A MN 302 C MN MN 1_555 A HOH 510 G O HOH 15_555 146.6 A HIS 176 A NE2 HIS 183 1_555 A MN 302 C MN MN 1_555 A HOH 510 G O HOH 15_555 96.2 A GLU 180 A OE1 GLU 187 1_555 A MN 302 C MN MN 1_555 A HOH 510 G O HOH 15_555 88.6 A HOH 417 G O HOH 1_555 A MN 302 C MN MN 1_555 A HOH 510 G O HOH 15_555 72.6 A HIS 73 A NE2 HIS 80 1_555 A MN 301 B MN MN 1_555 A GLU 77 A OE1 GLU 84 1_555 89.8 A HIS 73 A NE2 HIS 80 1_555 A MN 301 B MN MN 1_555 A HIS 152 A NE2 HIS 159 1_555 98.5 A GLU 77 A OE1 GLU 84 1_555 A MN 301 B MN MN 1_555 A HIS 152 A NE2 HIS 159 1_555 85.5 A HIS 73 A NE2 HIS 80 1_555 A MN 301 B MN MN 1_555 A HIS 177 A NE2 HIS 184 1_555 51.1 A GLU 77 A OE1 GLU 84 1_555 A MN 301 B MN MN 1_555 A HIS 177 A NE2 HIS 184 1_555 92.7 A HIS 152 A NE2 HIS 159 1_555 A MN 301 B MN MN 1_555 A HIS 177 A NE2 HIS 184 1_555 48.0 A HIS 73 A NE2 HIS 80 1_555 A MN 301 B MN MN 1_555 A HOH 414 G O HOH 1_555 173.1 A GLU 77 A OE1 GLU 84 1_555 A MN 301 B MN MN 1_555 A HOH 414 G O HOH 1_555 85.5 A HIS 152 A NE2 HIS 159 1_555 A MN 301 B MN MN 1_555 A HOH 414 G O HOH 1_555 86.2 A HIS 177 A NE2 HIS 184 1_555 A MN 301 B MN MN 1_555 A HOH 414 G O HOH 1_555 134.1 A HIS 73 A NE2 HIS 80 1_555 A MN 301 B MN MN 1_555 A HOH 519 G O HOH 1_555 95.3 A GLU 77 A OE1 GLU 84 1_555 A MN 301 B MN MN 1_555 A HOH 519 G O HOH 1_555 88.2 A HIS 152 A NE2 HIS 159 1_555 A MN 301 B MN MN 1_555 A HOH 519 G O HOH 1_555 164.8 A HIS 177 A NE2 HIS 184 1_555 A MN 301 B MN MN 1_555 A HOH 519 G O HOH 1_555 146.3 A HOH 414 G O HOH 1_555 A MN 301 B MN MN 1_555 A HOH 519 G O HOH 1_555 79.5 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 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 2_555 -x,-y,z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 3_555 -x,y,-z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 4_555 x,-y,-z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 5_555 z,x,y crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 6_555 z,-x,-y crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 7_555 -z,-x,y crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 8_555 -z,x,-y crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1.0000000000 0.0000000000 0.0000000000 9_555 y,z,x crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 -1.0000000000 0.0000000000 0.0000000000 10_555 -y,z,-x crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 -1.0000000000 0.0000000000 0.0000000000 11_555 y,-z,-x crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 1.0000000000 0.0000000000 0.0000000000 12_555 -y,-z,x crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 13_555 y,x,-z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 14_555 -y,-x,-z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 15_555 y,-x,z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 16_555 -y,x,z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 -1.0000000000 0.0000000000 17_555 x,z,-y crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 1.0000000000 0.0000000000 18_555 -x,z,y crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 -1.0000000000 0.0000000000 19_555 -x,-z,-y crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 1.0000000000 0.0000000000 20_555 x,-z,y crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 1.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 21_555 z,y,-x crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 -1.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 22_555 z,-y,x crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 1.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 23_555 -z,y,x crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 -1.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 24_555 -z,-y,-x crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 A N ALA 13 A N ALA 20 A O LEU 28 A O LEU 35 A N ASP 29 A N ASP 36 A O ASP 59 A O ASP 66 A O ALA 64 A O ALA 71 A N ASP 39 A N ASP 46 A N GLY 101 A N GLY 108 A O VAL 116 A O VAL 123 A N HIS 113 A N HIS 120 A O ARG 168 A O ARG 175 A O VAL 167 A O VAL 174 A N VAL 125 A N VAL 132 A N ILE 138 A N ILE 145 A O TYR 145 A O TYR 152 1 A CL 305 F CL 1 A HOH 502 G HOH 1 A HOH 529 G HOH 1 A HOH 536 G HOH 1 A HOH 551 G HOH 1 A HOH 568 G HOH 1 A CG ARG 20 A CG ARG 27 1 Y 1 A CD ARG 20 A CD ARG 27 1 Y 1 A NE ARG 20 A NE ARG 27 1 Y 1 A CZ ARG 20 A CZ ARG 27 1 Y 1 A NH1 ARG 20 A NH1 ARG 27 1 Y 1 A NH2 ARG 20 A NH2 ARG 27 1 Y 1 A CD ARG 95 A CD ARG 102 1 Y 1 A NE ARG 95 A NE ARG 102 1 Y 1 A CZ ARG 95 A CZ ARG 102 1 Y 1 A NH1 ARG 95 A NH1 ARG 102 1 Y 1 A NH2 ARG 95 A NH2 ARG 102 1 Y 1 A MET -6 A MET 1 1 Y 1 A HIS -5 A HIS 2 1 Y 1 A HIS -4 A HIS 3 1 Y 1 A HIS -3 A HIS 4 1 Y 1 A HIS -2 A HIS 5 1 Y 1 A HIS -1 A HIS 6 1 Y 1 A HIS 0 A HIS 7 1 Y 1 A MET 1 A MET 8 1 Y 1 A THR 2 A THR 9 1 Y 1 A THR 3 A THR 10 1 Y 1 A THR 4 A THR 11 1 Y 1 A GLN 5 A GLN 12 1 Y 1 A THR 6 A THR 13 1 Y 1 A ALA 7 A ALA 14 1 Y 1 A LYS 8 A LYS 15 1 Y 1 A ALA 9 A ALA 16 1 Y 1 A VAL 200 A VAL 207 1 Y 1 A SER 201 A SER 208 1 Y 1 A GLY 202 A GLY 209 1 Y 1 A VAL 203 A VAL 210 1 Y 1 A PRO 204 A PRO 211 1 Y 1 A SER 205 A SER 212 1 Y 1 A THR 206 A THR 213 1 Y 1 A LYS 207 A LYS 214 1 Y 1 A GLY 208 A GLY 215 1 Y 1 A ALA 209 A ALA 216 1 Y 1 A LEU 210 A LEU 217 1 Y 1 A ASP 31 -101.27 54.15 1 A GLU 71 167.24 -177.79 1 A ARG 99 78.58 -53.77 1 A ASP 108 48.64 -122.03 1 A HIS 135 -143.09 21.73 1 A SER 142 -132.25 -146.48 1 A ARG 173 -133.45 -50.65 29.23 0.1903 0.1619 0.1634 1.83 32.43 1069 20930 21999 4.86 99.93 0.1939 RANDOM 1 FREE R-VALUE 1.37 MOLECULAR REPLACEMENT 18.2675 0.9000 1.1000 GeoStd + Monomer Library + CDL v1.2 FLAT BULK SOLVENT MODEL 1.83 32.43 168 1636 11 0 1457 0.0071 1559 0.9121 2136 0.0611 250 0.0097 283 15.5139 582 0.3461 0.3034 1.91 102 2579 99.67 0.2670 0.2135 2.01 127 2545 99.93 0.2407 0.1855 2.14 140 2547 100.00 0.1803 0.1658 2.30 126 2591 100.00 0.1910 0.1654 2.54 132 2591 100.00 0.1826 0.1647 2.90 131 2609 100.00 0.1925 0.1451 3.66 160 2635 99.93 0.1578 0.1386 32.43 151 2833 99.90 1.83 35 9M85 22000 1.00 1 42.39 23.80 99.9 1.83 1.90 2127 0.429 1 refinement PHENIX 1.21.2_5419 data reduction HKL-2000 data scaling HKL-2000 phasing PHASER N Crystal Structure of R121K Mutant HisB from Mycobacterium tuberculosis 1 N N 2 N N 2 N N 3 N N 3 N N 4 N N 5 N N A VAL 42 A VAL 49 HELX_P A ALA 56 A ALA 63 1 AA1 15 A ALA 72 A ALA 79 HELX_P A GLY 92 A GLY 99 1 AA2 21 A PRO 130 A PRO 137 HELX_P A HIS 135 A HIS 142 5 AA3 6 A VAL 148 A VAL 155 HELX_P A ARG 162 A ARG 169 1 AA4 15 A ASP 174 A ASP 181 HELX_P A GLU 195 A GLU 202 1 AA5 22 metalc 2.372 A HIS 47 A NE2 HIS 54 1_555 A MN 302 C MN MN 1_555 metalc 2.198 A HIS 73 A NE2 HIS 80 1_555 A MN 301 B MN MN 1_555 metalc 2.179 A HIS 74 A NE2 HIS 81 1_555 A MN 302 C MN MN 16_555 metalc 2.242 A GLU 77 A OE1 GLU 84 1_555 A MN 301 B MN MN 1_555 metalc 2.137 A HIS 152 A NE2 HIS 159 1_555 A MN 301 B MN MN 1_555 metalc 2.149 A HIS 176 A NE2 HIS 183 1_555 A MN 302 C MN MN 1_555 metalc 2.214 A HIS 177 A NE2 HIS 184 1_555 A MN 301 B MN MN 15_555 metalc 2.188 A GLU 180 A OE1 GLU 187 1_555 A MN 302 C MN MN 1_555 metalc 2.191 A MN 301 B MN MN 1_555 A HOH 414 G O HOH 1_555 metalc 2.208 A MN 301 B MN MN 1_555 A HOH 519 G O HOH 1_555 metalc 2.228 A MN 302 C MN MN 1_555 A HOH 417 G O HOH 1_555 metalc 2.322 A MN 302 C MN MN 1_555 A HOH 510 G O HOH 15_555 LYASE Dehydratase, LYASE HIS7_MYCTA UNP 1 1 A5U2V7 MTTTQTAKASRRARIERRTRESDIVIELDLDGTGQVAVDTGVPFYDHMLTALGSHASFDLTVRATGDVEIEAHHTIEDTA IALGTALGQALGDKRGIRRFGDAFIPMDETLAHAAVDLSGRPYCVHTGEPDHLQHTTIAGSSVPYHTVINRHVFESLAAN ARIALHVRVLYGRDPHHITEAQYKAVARALRQAVEPDPRVSGVPSTKGAL 1 210 9M85 1 210 A5U2V7 A 1 8 217 1 initiating methionine MET -6 9M85 A A5U2V7 UNP 1 1 expression tag HIS -5 9M85 A A5U2V7 UNP 2 1 expression tag HIS -4 9M85 A A5U2V7 UNP 3 1 expression tag HIS -3 9M85 A A5U2V7 UNP 4 1 expression tag HIS -2 9M85 A A5U2V7 UNP 5 1 expression tag HIS -1 9M85 A A5U2V7 UNP 6 1 expression tag HIS 0 9M85 A A5U2V7 UNP 7 1 ARG engineered mutation LYS 121 9M85 A A5U2V7 UNP 121 128 4 4 2 anti-parallel anti-parallel parallel anti-parallel anti-parallel parallel anti-parallel A ARG 12 A ARG 19 A ARG 18 A ARG 25 A SER 22 A SER 29 A ASP 29 A ASP 36 A ASP 59 A ASP 66 A GLY 66 A GLY 73 A VAL 36 A VAL 43 A ASP 39 A ASP 46 A PHE 100 A PHE 107 A MET 107 A MET 114 A THR 110 A THR 117 A ASP 117 A ASP 124 A ALA 164 A ALA 171 A TYR 171 A TYR 178 A TYR 123 A TYR 130 A THR 127 A THR 134 A THR 137 A THR 144 A ILE 138 A ILE 145 A TYR 145 A TYR 152 A HIS 146 A HIS 153 207 P 4 3 2 P 4 2 3