0.020859 0.000000 0.000000 0.000000 0.020113 0.000000 0.000000 0.000000 0.008581 0.00000 0.00000 0.00000 Hansson, M.D. Karlberg, T. Arys Rahardja, M. Al-Karadaghi, S. Hansson, M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 90.00 90.00 47.940 49.720 116.540 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking Fe 2 55.845 FE (II) ION 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 Mg 2 24.305 MAGNESIUM 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 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 N N 75 R C N 76 N C N 77 N O N 78 N C N 79 N S N 80 N O N 81 N H 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 FE 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 N N 139 S C N 140 N C N 141 N O N 142 N C Y 143 N C Y 144 N N Y 145 N C Y 146 N C Y 147 N N N 148 N O N 149 N H N 150 N H N 151 N H N 152 N H N 153 N H N 154 N H N 155 N H N 156 N H N 157 N H N 158 N H N 159 N O N 160 N H N 161 N H N 162 N N N 163 S C N 164 N C N 165 N O N 166 S C N 167 N C N 168 N C N 169 N C N 170 N O N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N H N 181 N H N 182 N H N 183 N H N 184 N N N 185 S C N 186 N C N 187 N O N 188 N C N 189 N C N 190 N C N 191 N C N 192 N O 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 N N 207 S C N 208 N C N 209 N O N 210 N C N 211 N C N 212 N C N 213 N C N 214 N N N 215 N O N 216 N H N 217 N H N 218 N H N 219 N H N 220 N H N 221 N H N 222 N H N 223 N H 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 N N 232 S C N 233 N C N 234 N O N 235 N C N 236 N C N 237 N S N 238 N C N 239 N O N 240 N H N 241 N H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N H N 249 N H N 250 N H N 251 N MG N 252 N N N 253 S C N 254 N C N 255 N O N 256 N C Y 257 N C Y 258 N C Y 259 N C Y 260 N C Y 261 N C Y 262 N C N 263 N O N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N H N 271 N H N 272 N H N 273 N H N 274 N H N 275 N N N 276 S C N 277 N C N 278 N O N 279 N C N 280 N C N 281 N C N 282 N O 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 H N 290 N H N 291 N H N 292 N N N 293 S C N 294 N C N 295 N O N 296 N C N 297 N O N 298 N O 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 N N 307 S C N 308 N C N 309 N O N 310 R C N 311 N O N 312 N C N 313 N O N 314 N H N 315 N H N 316 N H N 317 N H N 318 N H N 319 N H N 320 N H N 321 N H N 322 N H N 323 N N N 324 S C N 325 N C N 326 N O N 327 N C Y 328 N C Y 329 N C Y 330 N C Y 331 N N Y 332 N C Y 333 N C Y 334 N C Y 335 N C Y 336 N C N 337 N O N 338 N H N 339 N H N 340 N H N 341 N H N 342 N H N 343 N H N 344 N H N 345 N H N 346 N H N 347 N H N 348 N H N 349 N H N 350 N N N 351 S C N 352 N C N 353 N O N 354 N C Y 355 N C Y 356 N C Y 357 N C Y 358 N C Y 359 N C Y 360 N C N 361 N O 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 H N 392 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 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 Y 140 N sing Y 141 N doub Y 142 N doub N 143 N sing Y 144 N sing N 145 N sing Y 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N doub N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N sing N 165 N sing N 166 N sing N 167 N sing N 168 N sing N 169 N 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 doub 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 sing N 189 N sing N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N doub 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 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 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 doub N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N sing N 233 N sing N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N doub N 244 N sing N 245 N sing N 246 N sing N 247 N sing Y 248 N doub Y 249 N sing Y 250 N sing N 251 N sing Y 252 N doub N 253 N sing Y 254 N doub N 255 N sing Y 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 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 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 sing N 283 N doub 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 doub 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 doub N 313 N sing N 314 N sing N 315 N sing N 316 N sing Y 317 N doub Y 318 N sing Y 319 N sing N 320 N sing Y 321 N doub Y 322 N sing Y 323 N sing N 324 N sing Y 325 N sing Y 326 N doub N 327 N sing Y 328 N doub N 329 N sing Y 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 doub N 341 N sing N 342 N sing N 343 N sing N 344 N sing Y 345 N doub Y 346 N sing Y 347 N sing N 348 N sing Y 349 N doub N 350 N sing Y 351 N doub N 352 N sing Y 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 doub 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 sing N 374 N sing N 375 N sing US Biochemistry BICHAW 0033 0006-2960 46 87 94 10.1021/bi061760a 17198378 Amino Acid Residues His183 and Glu264 in Bacillus subtilis Ferrochelatase Direct and Facilitate the Insertion of Metal Ion into Protoporphyrin IX 2007 10.2210/pdb2h1w/pdb pdb_00002h1w 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 CCD 2005-11-27 MARRESEARCH Double crystal monochromator, Si(111) SINGLE WAVELENGTH M x-ray 1 1.0000 1.0 I911-3 MAX II 1.0000 SYNCHROTRON MAX II BEAMLINE I911-3 35322.637 Ferrochelatase 4.99.1.1 H183A 1 man polymer 55.845 FE (II) ION 1 syn non-polymer 24.305 MAGNESIUM ION 1 syn non-polymer 18.015 water 13 nat water Protoheme ferro-lyase, Heme synthetase no no MSRKKMGLLVMAYGTPYKEEDIERYYTHIRRGRKPEPEMLQDLKDRYEAIGGISPLAQITEQQAHNLEQHLNEIQDEITF KAYIGLKHIEPFIEDAVAEMHKDGITEAVSIVLAPHFSTFSVQSYNKRAKEEAEKLGGLTITSVESWYDEPKFVTYWVDR VKETYASMPEDERENAMLIVSAASLPEKIKEFGDPYPDQLHESAKLIAEGAGVSEYAVGWQSEGNTPDPWLGPDVQDLTR DLFEQKGYQAFVYVPVGFVADHLEVLYDNDYECKVVTDDIGASYYRPEMPNAKPEFIDALATVVLKKLGR MSRKKMGLLVMAYGTPYKEEDIERYYTHIRRGRKPEPEMLQDLKDRYEAIGGISPLAQITEQQAHNLEQHLNEIQDEITF KAYIGLKHIEPFIEDAVAEMHKDGITEAVSIVLAPHFSTFSVQSYNKRAKEEAEKLGGLTITSVESWYDEPKFVTYWVDR VKETYASMPEDERENAMLIVSAASLPEKIKEFGDPYPDQLHESAKLIAEGAGVSEYAVGWQSEGNTPDPWLGPDVQDLTR DLFEQKGYQAFVYVPVGFVADHLEVLYDNDYECKVVTDDIGASYYRPEMPNAKPEFIDALATVVLKKLGR A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Bacillus Escherichia Escherichia coli sample hemH, hemF 1423 Bacillus subtilis 469008 Escherichia coli BL21(DE3) BL21(DE3) plasmid pH183A 1 1.97 37.40 VAPOR DIFFUSION 7.4 25-30 % PEG2000, 0.2 M magnesium chloride, 0.1 M Tris-HCl, pH 7.4, VAPOR DIFFUSION, temperature 288K 288 diffrn_source database_2 pdbx_struct_conn_angle struct_conn struct_ref_seq_dif struct_site chem_comp_atom chem_comp_bond pdbx_initial_refinement_model repository Initial release Version format compliance Version format compliance Structure summary Data collection Database references Derived calculations Data collection Refinement description 1 0 2007-01-16 1 1 2008-05-01 1 2 2011-07-13 1 3 2014-11-12 1 4 2018-03-07 1 5 2021-10-20 1 6 2023-08-30 _diffrn_source.pdbx_synchrotron_site _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr3_auth_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 RCSB Y RCSB 2006-05-17 REL REL FE2 FE (II) ION MG MAGNESIUM ION HOH water 1DOZ PDB ENTRY 1DOZ PDB experimental model FE2 900 2 FE2 FE2 900 A MO6 600 3 MG MG 600 A HOH 401 4 HOH HOH 401 A HOH 402 4 HOH HOH 402 A HOH 403 4 HOH HOH 403 A HOH 404 4 HOH HOH 404 A HOH 405 4 HOH HOH 405 A HOH 406 4 HOH HOH 406 A HOH 407 4 HOH HOH 407 A MO6 600 4 HOH HOH 408 A MO6 600 4 HOH HOH 409 A MO6 600 4 HOH HOH 410 A MO6 600 4 HOH HOH 411 A MO6 600 4 HOH HOH 412 A MO6 600 4 HOH HOH 413 A n 1 1 A SER 2 n 2 SER 2 A ARG 3 n 3 ARG 3 A LYS 4 n 4 LYS 4 A LYS 5 n 5 LYS 5 A MET 6 n 6 MET 6 A GLY 7 n 7 GLY 7 A LEU 8 n 8 LEU 8 A LEU 9 n 9 LEU 9 A VAL 10 n 10 VAL 10 A MET 11 n 11 MET 11 A ALA 12 n 12 ALA 12 A TYR 13 n 13 TYR 13 A GLY 14 n 14 GLY 14 A THR 15 n 15 THR 15 A PRO 16 n 16 PRO 16 A TYR 17 n 17 TYR 17 A LYS 18 n 18 LYS 18 A GLU 19 n 19 GLU 19 A GLU 20 n 20 GLU 20 A ASP 21 n 21 ASP 21 A ILE 22 n 22 ILE 22 A GLU 23 n 23 GLU 23 A ARG 24 n 24 ARG 24 A TYR 25 n 25 TYR 25 A TYR 26 n 26 TYR 26 A THR 27 n 27 THR 27 A HIS 28 n 28 HIS 28 A ILE 29 n 29 ILE 29 A ARG 30 n 30 ARG 30 A ARG 31 n 31 ARG 31 A GLY 32 n 32 GLY 32 A ARG 33 n 33 ARG 33 A LYS 34 n 34 LYS 34 A PRO 35 n 35 PRO 35 A GLU 36 n 36 GLU 36 A PRO 37 n 37 PRO 37 A GLU 38 n 38 GLU 38 A MET 39 n 39 MET 39 A LEU 40 n 40 LEU 40 A GLN 41 n 41 GLN 41 A ASP 42 n 42 ASP 42 A LEU 43 n 43 LEU 43 A LYS 44 n 44 LYS 44 A ASP 45 n 45 ASP 45 A ARG 46 n 46 ARG 46 A TYR 47 n 47 TYR 47 A GLU 48 n 48 GLU 48 A ALA 49 n 49 ALA 49 A ILE 50 n 50 ILE 50 A GLY 51 n 51 GLY 51 A GLY 52 n 52 GLY 52 A ILE 53 n 53 ILE 53 A SER 54 n 54 SER 54 A PRO 55 n 55 PRO 55 A LEU 56 n 56 LEU 56 A ALA 57 n 57 ALA 57 A GLN 58 n 58 GLN 58 A ILE 59 n 59 ILE 59 A THR 60 n 60 THR 60 A GLU 61 n 61 GLU 61 A GLN 62 n 62 GLN 62 A GLN 63 n 63 GLN 63 A ALA 64 n 64 ALA 64 A HIS 65 n 65 HIS 65 A ASN 66 n 66 ASN 66 A LEU 67 n 67 LEU 67 A GLU 68 n 68 GLU 68 A GLN 69 n 69 GLN 69 A HIS 70 n 70 HIS 70 A LEU 71 n 71 LEU 71 A ASN 72 n 72 ASN 72 A GLU 73 n 73 GLU 73 A ILE 74 n 74 ILE 74 A GLN 75 n 75 GLN 75 A ASP 76 n 76 ASP 76 A GLU 77 n 77 GLU 77 A ILE 78 n 78 ILE 78 A THR 79 n 79 THR 79 A PHE 80 n 80 PHE 80 A LYS 81 n 81 LYS 81 A ALA 82 n 82 ALA 82 A TYR 83 n 83 TYR 83 A ILE 84 n 84 ILE 84 A GLY 85 n 85 GLY 85 A LEU 86 n 86 LEU 86 A LYS 87 n 87 LYS 87 A HIS 88 n 88 HIS 88 A ILE 89 n 89 ILE 89 A GLU 90 n 90 GLU 90 A PRO 91 n 91 PRO 91 A PHE 92 n 92 PHE 92 A ILE 93 n 93 ILE 93 A GLU 94 n 94 GLU 94 A ASP 95 n 95 ASP 95 A ALA 96 n 96 ALA 96 A VAL 97 n 97 VAL 97 A ALA 98 n 98 ALA 98 A GLU 99 n 99 GLU 99 A MET 100 n 100 MET 100 A HIS 101 n 101 HIS 101 A LYS 102 n 102 LYS 102 A ASP 103 n 103 ASP 103 A GLY 104 n 104 GLY 104 A ILE 105 n 105 ILE 105 A THR 106 n 106 THR 106 A GLU 107 n 107 GLU 107 A ALA 108 n 108 ALA 108 A VAL 109 n 109 VAL 109 A SER 110 n 110 SER 110 A ILE 111 n 111 ILE 111 A VAL 112 n 112 VAL 112 A LEU 113 n 113 LEU 113 A ALA 114 n 114 ALA 114 A PRO 115 n 115 PRO 115 A HIS 116 n 116 HIS 116 A PHE 117 n 117 PHE 117 A SER 118 n 118 SER 118 A THR 119 n 119 THR 119 A PHE 120 n 120 PHE 120 A SER 121 n 121 SER 121 A VAL 122 n 122 VAL 122 A GLN 123 n 123 GLN 123 A SER 124 n 124 SER 124 A TYR 125 n 125 TYR 125 A ASN 126 n 126 ASN 126 A LYS 127 n 127 LYS 127 A ARG 128 n 128 ARG 128 A ALA 129 n 129 ALA 129 A LYS 130 n 130 LYS 130 A GLU 131 n 131 GLU 131 A GLU 132 n 132 GLU 132 A ALA 133 n 133 ALA 133 A GLU 134 n 134 GLU 134 A LYS 135 n 135 LYS 135 A LEU 136 n 136 LEU 136 A GLY 137 n 137 GLY 137 A GLY 138 n 138 GLY 138 A LEU 139 n 139 LEU 139 A THR 140 n 140 THR 140 A ILE 141 n 141 ILE 141 A THR 142 n 142 THR 142 A SER 143 n 143 SER 143 A VAL 144 n 144 VAL 144 A GLU 145 n 145 GLU 145 A SER 146 n 146 SER 146 A TRP 147 n 147 TRP 147 A TYR 148 n 148 TYR 148 A ASP 149 n 149 ASP 149 A GLU 150 n 150 GLU 150 A PRO 151 n 151 PRO 151 A LYS 152 n 152 LYS 152 A PHE 153 n 153 PHE 153 A VAL 154 n 154 VAL 154 A THR 155 n 155 THR 155 A TYR 156 n 156 TYR 156 A TRP 157 n 157 TRP 157 A VAL 158 n 158 VAL 158 A ASP 159 n 159 ASP 159 A ARG 160 n 160 ARG 160 A VAL 161 n 161 VAL 161 A LYS 162 n 162 LYS 162 A GLU 163 n 163 GLU 163 A THR 164 n 164 THR 164 A TYR 165 n 165 TYR 165 A ALA 166 n 166 ALA 166 A SER 167 n 167 SER 167 A MET 168 n 168 MET 168 A PRO 169 n 169 PRO 169 A GLU 170 n 170 GLU 170 A ASP 171 n 171 ASP 171 A GLU 172 n 172 GLU 172 A ARG 173 n 173 ARG 173 A GLU 174 n 174 GLU 174 A ASN 175 n 175 ASN 175 A ALA 176 n 176 ALA 176 A MET 177 n 177 MET 177 A LEU 178 n 178 LEU 178 A ILE 179 n 179 ILE 179 A VAL 180 n 180 VAL 180 A SER 181 n 181 SER 181 A ALA 182 n 182 ALA 182 A ALA 183 n 183 ALA 183 A SER 184 n 184 SER 184 A LEU 185 n 185 LEU 185 A PRO 186 n 186 PRO 186 A GLU 187 n 187 GLU 187 A LYS 188 n 188 LYS 188 A ILE 189 n 189 ILE 189 A LYS 190 n 190 LYS 190 A GLU 191 n 191 GLU 191 A PHE 192 n 192 PHE 192 A GLY 193 n 193 GLY 193 A ASP 194 n 194 ASP 194 A PRO 195 n 195 PRO 195 A TYR 196 n 196 TYR 196 A PRO 197 n 197 PRO 197 A ASP 198 n 198 ASP 198 A GLN 199 n 199 GLN 199 A LEU 200 n 200 LEU 200 A HIS 201 n 201 HIS 201 A GLU 202 n 202 GLU 202 A SER 203 n 203 SER 203 A ALA 204 n 204 ALA 204 A LYS 205 n 205 LYS 205 A LEU 206 n 206 LEU 206 A ILE 207 n 207 ILE 207 A ALA 208 n 208 ALA 208 A GLU 209 n 209 GLU 209 A GLY 210 n 210 GLY 210 A ALA 211 n 211 ALA 211 A GLY 212 n 212 GLY 212 A VAL 213 n 213 VAL 213 A SER 214 n 214 SER 214 A GLU 215 n 215 GLU 215 A TYR 216 n 216 TYR 216 A ALA 217 n 217 ALA 217 A VAL 218 n 218 VAL 218 A GLY 219 n 219 GLY 219 A TRP 220 n 220 TRP 220 A GLN 221 n 221 GLN 221 A SER 222 n 222 SER 222 A GLU 223 n 223 GLU 223 A GLY 224 n 224 GLY 224 A ASN 225 n 225 ASN 225 A THR 226 n 226 THR 226 A PRO 227 n 227 PRO 227 A ASP 228 n 228 ASP 228 A PRO 229 n 229 PRO 229 A TRP 230 n 230 TRP 230 A LEU 231 n 231 LEU 231 A GLY 232 n 232 GLY 232 A PRO 233 n 233 PRO 233 A ASP 234 n 234 ASP 234 A VAL 235 n 235 VAL 235 A GLN 236 n 236 GLN 236 A ASP 237 n 237 ASP 237 A LEU 238 n 238 LEU 238 A THR 239 n 239 THR 239 A ARG 240 n 240 ARG 240 A ASP 241 n 241 ASP 241 A LEU 242 n 242 LEU 242 A PHE 243 n 243 PHE 243 A GLU 244 n 244 GLU 244 A GLN 245 n 245 GLN 245 A LYS 246 n 246 LYS 246 A GLY 247 n 247 GLY 247 A TYR 248 n 248 TYR 248 A GLN 249 n 249 GLN 249 A ALA 250 n 250 ALA 250 A PHE 251 n 251 PHE 251 A VAL 252 n 252 VAL 252 A TYR 253 n 253 TYR 253 A VAL 254 n 254 VAL 254 A PRO 255 n 255 PRO 255 A VAL 256 n 256 VAL 256 A GLY 257 n 257 GLY 257 A PHE 258 n 258 PHE 258 A VAL 259 n 259 VAL 259 A ALA 260 n 260 ALA 260 A ASP 261 n 261 ASP 261 A HIS 262 n 262 HIS 262 A LEU 263 n 263 LEU 263 A GLU 264 n 264 GLU 264 A VAL 265 n 265 VAL 265 A LEU 266 n 266 LEU 266 A TYR 267 n 267 TYR 267 A ASP 268 n 268 ASP 268 A ASN 269 n 269 ASN 269 A ASP 270 n 270 ASP 270 A TYR 271 n 271 TYR 271 A GLU 272 n 272 GLU 272 A CYS 273 n 273 CYS 273 A LYS 274 n 274 LYS 274 A VAL 275 n 275 VAL 275 A VAL 276 n 276 VAL 276 A THR 277 n 277 THR 277 A ASP 278 n 278 ASP 278 A ASP 279 n 279 ASP 279 A ILE 280 n 280 ILE 280 A GLY 281 n 281 GLY 281 A ALA 282 n 282 ALA 282 A SER 283 n 283 SER 283 A TYR 284 n 284 TYR 284 A TYR 285 n 285 TYR 285 A ARG 286 n 286 ARG 286 A PRO 287 n 287 PRO 287 A GLU 288 n 288 GLU 288 A MET 289 n 289 MET 289 A PRO 290 n 290 PRO 290 A ASN 291 n 291 ASN 291 A ALA 292 n 292 ALA 292 A LYS 293 n 293 LYS 293 A PRO 294 n 294 PRO 294 A GLU 295 n 295 GLU 295 A PHE 296 n 296 PHE 296 A ILE 297 n 297 ILE 297 A ASP 298 n 298 ASP 298 A ALA 299 n 299 ALA 299 A LEU 300 n 300 LEU 300 A ALA 301 n 301 ALA 301 A THR 302 n 302 THR 302 A VAL 303 n 303 VAL 303 A VAL 304 n 304 VAL 304 A LEU 305 n 305 LEU 305 A LYS 306 n 306 LYS 306 A LYS 307 n 307 LYS 307 A LEU 308 n 308 LEU 308 A GLY 309 n 309 GLY 309 A ARG 310 n 310 ARG 310 A author_defined_assembly 1 monomeric A HOH 408 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 409 D O HOH 1_555 90.5 A HOH 408 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 410 D O HOH 1_555 87.9 A HOH 409 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 410 D O HOH 1_555 92.6 A HOH 408 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 411 D O HOH 1_555 88.3 A HOH 409 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 411 D O HOH 1_555 91.1 A HOH 410 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 411 D O HOH 1_555 174.7 A HOH 408 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 412 D O HOH 1_555 89.9 A HOH 409 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 412 D O HOH 1_555 179.3 A HOH 410 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 412 D O HOH 1_555 86.9 A HOH 411 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 412 D O HOH 1_555 89.4 A HOH 408 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 413 D O HOH 1_555 179.2 A HOH 409 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 413 D O HOH 1_555 89.9 A HOH 410 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 413 D O HOH 1_555 91.4 A HOH 411 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 413 D O HOH 1_555 92.4 A HOH 412 D O HOH 1_555 A MG 600 C MG MG 1_555 A HOH 413 D O HOH 1_555 89.6 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 GLY 85 A O GLY 85 A N VAL 10 A N VAL 10 A N LEU 9 A N LEU 9 A O VAL 109 A O VAL 109 A N ALA 108 A N ALA 108 A O THR 142 A O THR 142 A O ALA 217 A O ALA 217 A N LEU 178 A N LEU 178 A N ILE 179 A N ILE 179 A O VAL 252 A O VAL 252 A N TYR 253 A N TYR 253 A O TYR 285 A O TYR 285 1 A MET 1 A MET 1 1 Y 1 A GLU 19 -39.82 -16.31 1 A ALA 114 -166.06 108.89 1 A SER 121 -95.76 -69.64 1 A TRP 147 -163.84 15.55 1 A SER 167 -132.96 -31.41 1 A LEU 263 -32.76 -33.74 1 A TYR 267 -107.97 -68.47 1 A ASN 269 -111.26 -72.85 1 A TYR 271 -120.57 -73.64 1 A ASN 291 58.27 -119.63 protein_rep.param protein.top water_rep.param water.top ion.param ion.top mo6.par mo6.top 42.0 -8.43 0.00 0.00 -4.59 0.00 13.02 0.259 0.009 0.218 0.218 0.218 2.60 19.30 798 16655 16047 5.0 97.0 RANDOM 563029.62 0.000000 1 RESTRAINED THROUGHOUT 0.0 MOLECULAR REPLACEMENT PDB ENTRY 1DOZ Engh & Huber FLAT MODEL 32.4704 0.360463 0.39 0.32 5.00 0.49 0.39 2.60 19.30 7 2496 8 0 2481 0.008 1.2 20.8 0.87 7.32 1.50 11.55 2.00 11.42 2.00 16.83 2.50 0.377 0.032 0.31 2.76 140 2644 6 5.0 99.4 36.3 2.60 19.30 2H1W 16655 16593 2.0 2.0 1 95.8 2.60 2.74 91.8 refinement CNS 1.1 data reduction XDS data scaling XDS phasing CNS Crystal structure of the His183Ala mutant variant of Bacillus subtilis ferrochelatase 1 N N 2 N N 3 N N 4 N N A ASP 21 A ASP 21 HELX_P A ARG 30 A ARG 30 1 1 10 A GLU 36 A GLU 36 HELX_P A ILE 50 A ILE 50 1 2 15 A ILE 53 A ILE 53 HELX_P A GLN 75 A GLN 75 1 3 23 A PHE 92 A PHE 92 HELX_P A ASP 103 A ASP 103 1 4 12 A SER 121 A SER 121 HELX_P A GLY 137 A GLY 137 1 5 17 A GLU 150 A GLU 150 HELX_P A ALA 166 A ALA 166 1 6 17 A PRO 169 A PRO 169 HELX_P A GLU 174 A GLU 174 1 7 6 A PRO 186 A PRO 186 HELX_P A GLY 193 A GLY 193 5 8 8 A PRO 195 A PRO 195 HELX_P A GLY 212 A GLY 212 1 9 18 A ASP 234 A ASP 234 HELX_P A GLY 247 A GLY 247 1 10 14 A HIS 262 A HIS 262 HELX_P A TYR 267 A TYR 267 1 11 6 A TYR 271 A TYR 271 HELX_P A ILE 280 A ILE 280 1 12 10 A LYS 293 A LYS 293 HELX_P A LEU 308 A LEU 308 1 13 16 metalc 2.285 A HIS 201 A NE2 HIS 201 1_555 A FE2 900 B FE FE2 1_555 metalc 2.067 A HOH 408 D O HOH 1_555 A MG 600 C MG MG 1_555 metalc 2.059 A HOH 409 D O HOH 1_555 A MG 600 C MG MG 1_555 metalc 2.063 A HOH 410 D O HOH 1_555 A MG 600 C MG MG 1_555 metalc 2.057 A HOH 411 D O HOH 1_555 A MG 600 C MG MG 1_555 metalc 2.048 A HOH 412 D O HOH 1_555 A MG 600 C MG MG 1_555 metalc 2.063 A HOH 413 D O HOH 1_555 A MG 600 C MG MG 1_555 LYASE ROSSMANN FOLD, PI-HELIX, LYASE A GLU 90 A GLU 90 1 A PRO 91 A PRO 91 -0.38 A GLY 232 A GLY 232 1 A PRO 233 A PRO 233 0.52 HEMH_BACSU UNP 1 1 P32396 MSRKKMGLLVMAYGTPYKEEDIERYYTHIRRGRKPEPEMLQDLKDRYEAIGGISPLAQITEQQAHNLEQHLNEIQDEITF KAYIGLKHIEPFIEDAVAEMHKDGITEAVSIVLAPHFSTFSVQSYNKRAKEEAEKLGGLTITSVESWYDEPKFVTYWVDR VKETYASMPEDERENAMLIVSAHSLPEKIKEFGDPYPDQLHESAKLIAEGAGVSEYAVGWQSEGNTPDPWLGPDVQDLTR DLFEQKGYQAFVYVPVGFVADHLEVLYDNDYECKVVTDDIGASYYRPEMPNAKPEFIDALATVVLKKLGR 1 310 2H1W 1 310 P32396 A 1 1 310 1 HIS engineered mutation ALA 183 2H1W A P32396 UNP 183 183 4 4 parallel parallel parallel parallel parallel parallel A ILE 78 A ILE 78 A LEU 86 A LEU 86 A LYS 4 A LYS 4 A ALA 12 A ALA 12 A ALA 108 A ALA 108 A VAL 112 A VAL 112 A THR 142 A THR 142 A VAL 144 A VAL 144 A TYR 216 A TYR 216 A VAL 218 A VAL 218 A ALA 176 A ALA 176 A VAL 180 A VAL 180 A ALA 250 A ALA 250 A VAL 254 A VAL 254 A SER 283 A SER 283 A TYR 285 A TYR 285 BINDING SITE FOR RESIDUE FE2 A 900 A FE2 900 Software 1 BINDING SITE FOR RESIDUE MG A 600 A MG 600 Software 6 A HIS 201 A HIS 201 1 1_555 A HOH 408 D HOH 6 1_555 A HOH 409 D HOH 6 1_555 A HOH 410 D HOH 6 1_555 A HOH 411 D HOH 6 1_555 A HOH 412 D HOH 6 1_555 A HOH 413 D HOH 6 1_555 19 P 21 21 21