0.025439 0.000000 0.007261 0.000000 0.019440 0.000000 0.000000 0.000000 0.021847 0.00000 0.00000 0.00000 Zhao, Q. Modi, S. Smith, G. Paine, M. Mcdonagh, P.D. Wolf, C.R. Tew, D. Lian, L.-Y. Roberts, G.C.K. Driessen, H.P.C. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 2 90.00 105.93 90.00 39.310 51.440 47.600 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 Ca 2 40.078 CALCIUM ION non-polymer C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C17 H21 N4 O9 P 456.344 FLAVIN MONONUCLEOTIDE RIBOFLAVIN MONOPHOSPHATE 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 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 CA N 75 N N N 76 R C N 77 N C N 78 N O N 79 N C N 80 N S N 81 N O N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N N N 90 N C N 91 N O N 92 N N N 93 N C N 94 N O N 95 N C N 96 N N Y 97 N C Y 98 N C Y 99 N C N 100 N C Y 101 N C N 102 N C Y 103 N C Y 104 N C N 105 N N N 106 N C N 107 N C N 108 S C N 109 N O N 110 S C N 111 N O N 112 R C N 113 N O N 114 N C N 115 N O N 116 N P 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 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 H N 139 N H N 140 N H N 141 N N N 142 S C N 143 N C N 144 N O N 145 N C N 146 N C N 147 N C N 148 N O N 149 N N N 150 N O 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 H N 160 N H N 161 N N N 162 S C N 163 N C N 164 N O N 165 N C N 166 N C N 167 N C N 168 N O N 169 N O 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 N N 181 N C N 182 N C N 183 N O N 184 N O N 185 N H N 186 N H N 187 N H N 188 N H N 189 N H N 190 N N N 191 S C N 192 N C N 193 N O N 194 N C Y 195 N C Y 196 N N Y 197 N C Y 198 N C Y 199 N N N 200 N O 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 O N 212 N H N 213 N H N 214 N N N 215 S C N 216 N C N 217 N O N 218 S C N 219 N C N 220 N C N 221 N C N 222 N O 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 H N 232 N H N 233 N H N 234 N H N 235 N H N 236 N N N 237 S C N 238 N C N 239 N O N 240 N C N 241 N C N 242 N C N 243 N C N 244 N O 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 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 N N 259 S C N 260 N C N 261 N O N 262 N C N 263 N C N 264 N C N 265 N C N 266 N N N 267 N O N 268 N H N 269 N H N 270 N H N 271 N H N 272 N H N 273 N H N 274 N H N 275 N H N 276 N H N 277 N H N 278 N H N 279 N H N 280 N H N 281 N H N 282 N H N 283 N N N 284 S C N 285 N C N 286 N O N 287 N C N 288 N C N 289 N S N 290 N C N 291 N O N 292 N H N 293 N H N 294 N H N 295 N H N 296 N H N 297 N H N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N N N 304 S C N 305 N C N 306 N O N 307 N C Y 308 N C Y 309 N C Y 310 N C Y 311 N C Y 312 N C Y 313 N C N 314 N O 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 H N 324 N H N 325 N H N 326 N N N 327 S C N 328 N C N 329 N O N 330 N C N 331 N C N 332 N C N 333 N O N 334 N H N 335 N H N 336 N H N 337 N H N 338 N H N 339 N H N 340 N H N 341 N H N 342 N H N 343 N N N 344 S C N 345 N C N 346 N O N 347 N C N 348 N O N 349 N O 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 R C N 362 N O 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 N N 375 S C N 376 N C N 377 N O N 378 N C Y 379 N C Y 380 N C Y 381 N C Y 382 N N Y 383 N C Y 384 N C Y 385 N C Y 386 N C Y 387 N C N 388 N O N 389 N H N 390 N H N 391 N H 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 N N 402 S C N 403 N C N 404 N O N 405 N C Y 406 N C Y 407 N C Y 408 N C Y 409 N C Y 410 N C Y 411 N C N 412 N O N 413 N O N 414 N H N 415 N H N 416 N H N 417 N H N 418 N H N 419 N H N 420 N H N 421 N H N 422 N H N 423 N H N 424 N H N 425 N N N 426 S C N 427 N C N 428 N O N 429 N C N 430 N C N 431 N C N 432 N O N 433 N H N 434 N H N 435 N H N 436 N H N 437 N H N 438 N H N 439 N H N 440 N H N 441 N H N 442 N H N 443 N H N 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 doub N 85 N doub N 86 N sing N 87 N sing N 88 N sing N 89 N doub N 90 N sing N 91 N doub N 92 N sing N 93 N sing Y 94 N doub Y 95 N sing Y 96 N sing N 97 N sing N 98 N sing Y 99 N doub N 100 N sing N 101 N sing N 102 N sing N 103 N sing Y 104 N sing N 105 N sing N 106 N sing N 107 N sing Y 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 sing 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 sing N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N doub N 133 N sing N 134 N sing N 135 N sing 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 doub N 144 N sing N 145 N sing N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N doub 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 sing N 169 N sing N 170 N doub 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 doub 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 doub N 190 N sing N 191 N sing N 192 N sing N 193 N sing Y 194 N sing Y 195 N doub Y 196 N doub N 197 N sing Y 198 N sing N 199 N sing Y 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 sing N 210 N sing N 211 N sing N 212 N doub 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 sing N 253 N sing N 254 N doub N 255 N sing N 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N sing N 263 N sing N 264 N sing N 265 N sing N 266 N sing N 267 N sing N 268 N sing N 269 N sing N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N doub 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 sing N 293 N sing N 294 N sing N 295 N sing N 296 N sing N 297 N doub N 298 N sing N 299 N sing N 300 N sing N 301 N sing Y 302 N doub Y 303 N sing Y 304 N sing N 305 N sing Y 306 N doub N 307 N sing Y 308 N doub N 309 N sing Y 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 doub N 321 N sing N 322 N sing N 323 N sing 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 doub N 338 N sing N 339 N sing N 340 N sing N 341 N sing N 342 N sing N 343 N sing N 344 N sing N 345 N sing N 346 N sing N 347 N sing N 348 N sing N 349 N sing N 350 N doub N 351 N sing N 352 N sing N 353 N sing N 354 N sing 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 doub N 367 N sing N 368 N sing N 369 N sing N 370 N sing Y 371 N doub Y 372 N sing Y 373 N sing N 374 N sing Y 375 N doub Y 376 N sing Y 377 N sing N 378 N sing Y 379 N sing Y 380 N doub N 381 N sing Y 382 N doub N 383 N sing Y 384 N sing N 385 N sing N 386 N sing N 387 N sing N 388 N sing N 389 N sing N 390 N sing N 391 N sing N 392 N sing N 393 N sing N 394 N doub N 395 N sing N 396 N sing N 397 N sing N 398 N sing Y 399 N doub Y 400 N sing Y 401 N sing N 402 N sing Y 403 N doub N 404 N sing Y 405 N doub N 406 N sing Y 407 N sing N 408 N sing N 409 N sing N 410 N sing N 411 N sing N 412 N sing N 413 N sing N 414 N sing N 415 N sing N 416 N sing N 417 N sing N 418 N doub 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 sing N 428 N sing N 429 N sing US Protein Sci. PRCIEI 0795 0961-8368 8 298 306 10048323 Crystal structure of the FMN-binding domain of human cytochrome P450 reductase at 1.93 A resolution. 1999 US J.Struct.Biol. JSBIEM 0803 1047-8477 116 320 325 Crystallization and Preliminary X-Ray Diffraction Studies of Human Cytochrome P450 Reductase 1996 10.2210/pdb1b1c/pdb pdb_00001b1c 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 287.0 1 IMAGE PLATE MARRESEARCH GRAPHITE SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE SIEMENS 20380.314 PROTEIN (NADPH-CYTOCHROME P450 REDUCTASE) 1.6.2.4 FMN-BINDING DOMAIN 1 nat polymer 40.078 CALCIUM ION 1 syn non-polymer 456.344 FLAVIN MONONUCLEOTIDE 1 syn non-polymer 18.015 water 61 nat water P450R-FMN no no TSSVRESSFVEKMKKTGRNIIVFYGSQTGTAEEFANRLSKDAHRYGMRGMSADPEEYDLADLSSLPEIDNALVVFCMATY GEGDPTDNAQDFYDWLQETDVDLSGVKFAVFGLGNKTYEHFNAMGKYVDKRLEQLGAQRIFELGLGDDDGNLEEDFITWR EQFWPAVCEHFGVEATGEESS TSSVRESSFVEKMKKTGRNIIVFYGSQTGTAEEFANRLSKDAHRYGMRGMSADPEEYDLADLSSLPEIDNALVVFCMATY GEGDPTDNAQDFYDWLQETDVDLSGVKFAVFGLGNKTYEHFNAMGKYVDKRLEQLGAQRIFELGLGDDDGNLEEDFITWR EQFWPAVCEHFGVEATGEESS 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 human Homo sample 9606 Homo sapiens PMP CLONED INTO PET15B 1 2.27 45.82 7.0 18-20% (W/V) PEG400, 100 MM HEPES (PH6.8-7.2), 200 MM CACL2 4 DEGREES C, pH 7.0 software chem_comp_atom chem_comp_bond database_2 pdbx_struct_conn_angle struct_conn struct_site repository Initial release Version format compliance Version format compliance Refinement description Data collection Database references Derived calculations 1 0 1999-11-24 1 1 2008-04-26 1 2 2011-07-13 1 3 2017-10-04 1 4 2023-12-27 _software.name _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_symmetry _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.ptnr1_symmetry _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_conn.ptnr2_symmetry _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id PDBE Y RCSB 1998-11-19 REL REL CA CALCIUM ION FMN FLAVIN MONONUCLEOTIDE HOH water CA 200 2 CA CA 200 A FMN 190 3 FMN FMN 190 A HOH 201 4 HOH HOH 201 A HOH 202 4 HOH HOH 202 A HOH 203 4 HOH HOH 203 A HOH 204 4 HOH HOH 204 A HOH 205 4 HOH HOH 205 A HOH 206 4 HOH HOH 206 A HOH 207 4 HOH HOH 207 A HOH 208 4 HOH HOH 208 A HOH 209 4 HOH HOH 209 A HOH 210 4 HOH HOH 210 A HOH 211 4 HOH HOH 211 A HOH 212 4 HOH HOH 212 A HOH 213 4 HOH HOH 213 A HOH 214 4 HOH HOH 214 A HOH 215 4 HOH HOH 215 A HOH 216 4 HOH HOH 216 A HOH 217 4 HOH HOH 217 A HOH 218 4 HOH HOH 218 A HOH 219 4 HOH HOH 219 A HOH 220 4 HOH HOH 220 A HOH 221 4 HOH HOH 221 A HOH 222 4 HOH HOH 222 A HOH 223 4 HOH HOH 223 A HOH 224 4 HOH HOH 224 A HOH 225 4 HOH HOH 225 A HOH 228 4 HOH HOH 228 A HOH 232 4 HOH HOH 232 A HOH 233 4 HOH HOH 233 A HOH 234 4 HOH HOH 234 A HOH 235 4 HOH HOH 235 A HOH 236 4 HOH HOH 236 A HOH 237 4 HOH HOH 237 A HOH 238 4 HOH HOH 238 A HOH 239 4 HOH HOH 239 A HOH 240 4 HOH HOH 240 A HOH 241 4 HOH HOH 241 A HOH 243 4 HOH HOH 243 A HOH 246 4 HOH HOH 246 A HOH 247 4 HOH HOH 247 A HOH 248 4 HOH HOH 248 A HOH 249 4 HOH HOH 249 A HOH 250 4 HOH HOH 250 A HOH 251 4 HOH HOH 251 A HOH 260 4 HOH HOH 260 A HOH 261 4 HOH HOH 261 A HOH 263 4 HOH HOH 263 A HOH 265 4 HOH HOH 265 A HOH 266 4 HOH HOH 266 A HOH 267 4 HOH HOH 267 A HOH 268 4 HOH HOH 268 A HOH 269 4 HOH HOH 269 A HOH 270 4 HOH HOH 270 A HOH 273 4 HOH HOH 273 A HOH 275 4 HOH HOH 275 A HOH 278 4 HOH HOH 278 A HOH 279 4 HOH HOH 279 A HOH 280 4 HOH HOH 280 A HOH 281 4 HOH HOH 281 A HOH 282 4 HOH HOH 282 A HOH 283 4 HOH HOH 283 A HOH 284 4 HOH HOH 284 A n 1 1 A n 2 2 A n 3 3 A n 4 4 A n 5 5 A n 6 6 A SER 7 n 7 SER 7 A SER 8 n 8 SER 8 A PHE 9 n 9 PHE 9 A VAL 10 n 10 VAL 10 A GLU 11 n 11 GLU 11 A LYS 12 n 12 LYS 12 A MET 13 n 13 MET 13 A LYS 14 n 14 LYS 14 A LYS 15 n 15 LYS 15 A THR 16 n 16 THR 16 A GLY 17 n 17 GLY 17 A ARG 18 n 18 ARG 18 A ASN 19 n 19 ASN 19 A ILE 20 n 20 ILE 20 A ILE 21 n 21 ILE 21 A VAL 22 n 22 VAL 22 A PHE 23 n 23 PHE 23 A TYR 24 n 24 TYR 24 A GLY 25 n 25 GLY 25 A SER 26 n 26 SER 26 A GLN 27 n 27 GLN 27 A THR 28 n 28 THR 28 A GLY 29 n 29 GLY 29 A THR 30 n 30 THR 30 A ALA 31 n 31 ALA 31 A GLU 32 n 32 GLU 32 A GLU 33 n 33 GLU 33 A PHE 34 n 34 PHE 34 A ALA 35 n 35 ALA 35 A ASN 36 n 36 ASN 36 A ARG 37 n 37 ARG 37 A LEU 38 n 38 LEU 38 A SER 39 n 39 SER 39 A LYS 40 n 40 LYS 40 A ASP 41 n 41 ASP 41 A ALA 42 n 42 ALA 42 A HIS 43 n 43 HIS 43 A ARG 44 n 44 ARG 44 A TYR 45 n 45 TYR 45 A GLY 46 n 46 GLY 46 A MET 47 n 47 MET 47 A ARG 48 n 48 ARG 48 A GLY 49 n 49 GLY 49 A MET 50 n 50 MET 50 A SER 51 n 51 SER 51 A ALA 52 n 52 ALA 52 A ASP 53 n 53 ASP 53 A PRO 54 n 54 PRO 54 A GLU 55 n 55 GLU 55 A GLU 56 n 56 GLU 56 A TYR 57 n 57 TYR 57 A ASP 58 n 58 ASP 58 A LEU 59 n 59 LEU 59 A ALA 60 n 60 ALA 60 A ASP 61 n 61 ASP 61 A LEU 62 n 62 LEU 62 A SER 63 n 63 SER 63 A SER 64 n 64 SER 64 A LEU 65 n 65 LEU 65 A PRO 66 n 66 PRO 66 A GLU 67 n 67 GLU 67 A ILE 68 n 68 ILE 68 A ASP 69 n 69 ASP 69 A ASN 70 n 70 ASN 70 A ALA 71 n 71 ALA 71 A LEU 72 n 72 LEU 72 A VAL 73 n 73 VAL 73 A VAL 74 n 74 VAL 74 A PHE 75 n 75 PHE 75 A CYS 76 n 76 CYS 76 A MET 77 n 77 MET 77 A ALA 78 n 78 ALA 78 A THR 79 n 79 THR 79 A TYR 80 n 80 TYR 80 A GLY 81 n 81 GLY 81 A GLU 82 n 82 GLU 82 A GLY 83 n 83 GLY 83 A ASP 84 n 84 ASP 84 A PRO 85 n 85 PRO 85 A THR 86 n 86 THR 86 A ASP 87 n 87 ASP 87 A ASN 88 n 88 ASN 88 A ALA 89 n 89 ALA 89 A GLN 90 n 90 GLN 90 A ASP 91 n 91 ASP 91 A PHE 92 n 92 PHE 92 A TYR 93 n 93 TYR 93 A ASP 94 n 94 ASP 94 A TRP 95 n 95 TRP 95 A LEU 96 n 96 LEU 96 A GLN 97 n 97 GLN 97 A GLU 98 n 98 GLU 98 A THR 99 n 99 THR 99 A ASP 100 n 100 ASP 100 A VAL 101 n 101 VAL 101 A ASP 102 n 102 ASP 102 A LEU 103 n 103 LEU 103 A SER 104 n 104 SER 104 A GLY 105 n 105 GLY 105 A VAL 106 n 106 VAL 106 A LYS 107 n 107 LYS 107 A PHE 108 n 108 PHE 108 A ALA 109 n 109 ALA 109 A VAL 110 n 110 VAL 110 A PHE 111 n 111 PHE 111 A GLY 112 n 112 GLY 112 A LEU 113 n 113 LEU 113 A GLY 114 n 114 GLY 114 A ASN 115 n 115 ASN 115 A LYS 116 n 116 LYS 116 A THR 117 n 117 THR 117 A TYR 118 n 118 TYR 118 A GLU 119 n 119 GLU 119 A HIS 120 n 120 HIS 120 A PHE 121 n 121 PHE 121 A ASN 122 n 122 ASN 122 A ALA 123 n 123 ALA 123 A MET 124 n 124 MET 124 A GLY 125 n 125 GLY 125 A LYS 126 n 126 LYS 126 A TYR 127 n 127 TYR 127 A VAL 128 n 128 VAL 128 A ASP 129 n 129 ASP 129 A LYS 130 n 130 LYS 130 A ARG 131 n 131 ARG 131 A LEU 132 n 132 LEU 132 A GLU 133 n 133 GLU 133 A GLN 134 n 134 GLN 134 A LEU 135 n 135 LEU 135 A GLY 136 n 136 GLY 136 A ALA 137 n 137 ALA 137 A GLN 138 n 138 GLN 138 A ARG 139 n 139 ARG 139 A ILE 140 n 140 ILE 140 A PHE 141 n 141 PHE 141 A GLU 142 n 142 GLU 142 A LEU 143 n 143 LEU 143 A GLY 144 n 144 GLY 144 A LEU 145 n 145 LEU 145 A GLY 146 n 146 GLY 146 A ASP 147 n 147 ASP 147 A ASP 148 n 148 ASP 148 A ASP 149 n 149 ASP 149 A GLY 150 n 150 GLY 150 A ASN 151 n 151 ASN 151 A LEU 152 n 152 LEU 152 A GLU 153 n 153 GLU 153 A GLU 154 n 154 GLU 154 A ASP 155 n 155 ASP 155 A PHE 156 n 156 PHE 156 A ILE 157 n 157 ILE 157 A THR 158 n 158 THR 158 A TRP 159 n 159 TRP 159 A ARG 160 n 160 ARG 160 A GLU 161 n 161 GLU 161 A GLN 162 n 162 GLN 162 A PHE 163 n 163 PHE 163 A TRP 164 n 164 TRP 164 A PRO 165 n 165 PRO 165 A ALA 166 n 166 ALA 166 A VAL 167 n 167 VAL 167 A CYS 168 n 168 CYS 168 A GLU 169 n 169 GLU 169 A HIS 170 n 170 HIS 170 A PHE 171 n 171 PHE 171 A GLY 172 n 172 GLY 172 A n 173 173 A n 174 174 A n 175 175 A n 176 176 A n 177 177 A n 178 178 A n 179 179 A n 180 180 A n 181 181 A author_defined_assembly 1 monomeric A SER 104 A OG SER 104 1_555 A CA 200 B CA CA 1_555 A THR 117 A O THR 117 1_455 82.6 A SER 104 A OG SER 104 1_555 A CA 200 B CA CA 1_555 A HOH 201 D O HOH 1_555 139.4 A THR 117 A O THR 117 1_455 A CA 200 B CA CA 1_555 A HOH 201 D O HOH 1_555 77.7 A SER 104 A OG SER 104 1_555 A CA 200 B CA CA 1_555 A HOH 237 D O HOH 1_555 122.7 A THR 117 A O THR 117 1_455 A CA 200 B CA CA 1_555 A HOH 237 D O HOH 1_555 154.4 A HOH 201 D O HOH 1_555 A CA 200 B CA CA 1_555 A HOH 237 D O HOH 1_555 83.4 A SER 104 A OG SER 104 1_555 A CA 200 B CA CA 1_555 A HOH 279 D O HOH 1_555 77.4 A THR 117 A O THR 117 1_455 A CA 200 B CA CA 1_555 A HOH 279 D O HOH 1_555 109.2 A HOH 201 D O HOH 1_555 A CA 200 B CA CA 1_555 A HOH 279 D O HOH 1_555 76.2 A HOH 237 D O HOH 1_555 A CA 200 B CA CA 1_555 A HOH 279 D O HOH 1_555 82.4 A SER 104 A OG SER 104 1_555 A CA 200 B CA CA 1_555 A HOH 280 D O HOH 1_555 129.7 A THR 117 A O THR 117 1_455 A CA 200 B CA CA 1_555 A HOH 280 D O HOH 1_555 74.8 A HOH 201 D O HOH 1_555 A CA 200 B CA CA 1_555 A HOH 280 D O HOH 1_555 78.3 A HOH 237 D O HOH 1_555 A CA 200 B CA CA 1_555 A HOH 280 D O HOH 1_555 84.6 A HOH 279 D O HOH 1_555 A CA 200 B CA CA 1_555 A HOH 280 D O HOH 1_555 152.5 A SER 104 A OG SER 104 1_555 A CA 200 B CA CA 1_555 A HOH 281 D O HOH 1_555 67.8 A THR 117 A O THR 117 1_455 A CA 200 B CA CA 1_555 A HOH 281 D O HOH 1_555 112.8 A HOH 201 D O HOH 1_555 A CA 200 B CA CA 1_555 A HOH 281 D O HOH 1_555 152.8 A HOH 237 D O HOH 1_555 A CA 200 B CA CA 1_555 A HOH 281 D O HOH 1_555 77.8 A HOH 279 D O HOH 1_555 A CA 200 B CA CA 1_555 A HOH 281 D O HOH 1_555 119.8 A HOH 280 D O HOH 1_555 A CA 200 B CA CA 1_555 A HOH 281 D O HOH 1_555 80.6 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 1 A THR 1 A THR 1 1 Y 1 A SER 2 A SER 2 1 Y 1 A SER 3 A SER 3 1 Y 1 A VAL 4 A VAL 4 1 Y 1 A ARG 5 A ARG 5 1 Y 1 A GLU 6 A GLU 6 1 Y 1 A VAL 173 A VAL 173 1 Y 1 A GLU 174 A GLU 174 1 Y 1 A ALA 175 A ALA 175 1 Y 1 A THR 176 A THR 176 1 Y 1 A GLY 177 A GLY 177 1 Y 1 A GLU 178 A GLU 178 1 Y 1 A GLU 179 A GLU 179 1 Y 1 A SER 180 A SER 180 1 Y 1 A SER 181 A SER 181 1 Y 1 A C2' FMN 190 PLANAR 1 A TYR 80 -121.97 -168.12 1 A GLU 82 -93.07 44.04 1 A LYS 116 -58.77 -6.44 PARHCSDX.PRO TOPHCSDX.PRO PARAM19.SOL TOPH19.SOL 0.2430000 0.1973000 1.93 19.45 13282 5.0 89.2 RANDOM 1 RESTRAINED THROUGHOUT, EXCEPT LAST 2 PASSES 0.0 MIRAS 0.22 1.93 19.45 61 1419 32 0 1326 0.010 1.45 26.3 1.35 1.93 19.45 1B1C 13289 3 0.0820000 1 3.9 89.2 0.1930000 1.93 72.9 model building RSPS model building VECREF refinement X-PLOR 3.1 data reduction DENZO data scaling CCP4 (AGROVATA data scaling ROTAVATA data scaling TRUNCATE phasing RSPS phasing VECREF CRYSTAL STRUCTURE OF THE FMN-BINDING DOMAIN OF HUMAN CYTOCHROME P450 REDUCTASE AT 1.93A RESOLUTION 1 N N 2 N N 3 N N 4 N N A PHE 9 A PHE 9 HELX_P A LYS 15 A LYS 15 1 A1 7 A THR 30 A THR 30 HELX_P A ASP 41 A ASP 41 1 A2 12 A ALA 42 A ALA 42 HELX_P A TYR 45 A TYR 45 5 A2 4 A PRO 54 A PRO 54 HELX_P A GLU 56 A GLU 56 5 A3 3 A LEU 59 A LEU 59 HELX_P A GLU 67 A GLU 67 5 A4 9 A ASP 87 A ASP 87 HELX_P A ALA 89 A ALA 89 5 A5 3 A GLN 90 A GLN 90 HELX_P A GLU 98 A GLU 98 1 A5 9 A ALA 123 A ALA 123 HELX_P A GLN 134 A GLN 134 1 A6 12 A LEU 152 A LEU 152 HELX_P A PHE 171 A PHE 171 1 A7 20 metalc 2.211 A SER 104 A OG SER 104 1_555 A CA 200 B CA CA 1_555 metalc 2.343 A THR 117 A O THR 117 1_455 A CA 200 B CA CA 1_555 metalc 2.349 A CA 200 B CA CA 1_555 A HOH 201 D O HOH 1_555 metalc 2.296 A CA 200 B CA CA 1_555 A HOH 237 D O HOH 1_555 metalc 2.322 A CA 200 B CA CA 1_555 A HOH 279 D O HOH 1_555 metalc 2.455 A CA 200 B CA CA 1_555 A HOH 280 D O HOH 1_555 metalc 2.316 A CA 200 B CA CA 1_555 A HOH 281 D O HOH 1_555 OXIDOREDUCTASE FLAVOPROTEIN, CYTOCHROME P450 REDUCTASE, P450 REDUCTASE, FMN-BINDING DOMAIN, FMN, OXIDOREDUCTASE NCPR_HUMAN UNP 1 P16435 61 241 1B1C 1 181 P16435 A 1 1 181 1 1 1 1 1 1 A ILE 20 A ILE 20 A GLY 25 A GLY 25 A GLY 49 A GLY 49 A ALA 52 A ALA 52 A LEU 72 A LEU 72 A ALA 78 A ALA 78 A LYS 107 A LYS 107 A GLY 114 A GLY 114 A GLN 138 A GLN 138 A ARG 139 A ARG 139 A GLY 144 A GLY 144 A ASP 147 A ASP 147 BINDING SITE FOR RESIDUE CA A 200 A CA 200 Software 7 BINDING SITE FOR RESIDUE FMN A 190 A FMN 190 Software 22 A SER 104 A SER 104 7 1_555 A THR 117 A THR 117 7 1_455 A HOH 201 D HOH 7 1_555 A HOH 237 D HOH 7 1_555 A HOH 279 D HOH 7 1_555 A HOH 280 D HOH 7 1_555 A HOH 281 D HOH 7 1_555 A SER 26 A SER 26 22 1_555 A GLN 27 A GLN 27 22 1_555 A THR 28 A THR 28 22 1_555 A GLY 29 A GLY 29 22 1_555 A THR 30 A THR 30 22 1_555 A ALA 31 A ALA 31 22 1_555 A GLU 67 A GLU 67 22 1_655 A ALA 78 A ALA 78 22 1_555 A THR 79 A THR 79 22 1_555 A TYR 80 A TYR 80 22 1_555 A GLY 81 A GLY 81 22 1_555 A LEU 113 A LEU 113 22 1_555 A GLY 114 A GLY 114 22 1_555 A ASN 115 A ASN 115 22 1_555 A TYR 118 A TYR 118 22 1_555 A HIS 120 A HIS 120 22 1_555 A PHE 121 A PHE 121 22 1_555 A ASN 122 A ASN 122 22 1_555 A ASP 148 A ASP 148 22 1_555 A LEU 152 A LEU 152 22 1_555 A HOH 241 D HOH 22 1_555 A HOH 278 D HOH 22 1_555 4 P 1 21 1