0.015339 0.000000 0.000000 0.000000 0.009271 0.000000 0.000000 0.000000 0.008101 0.00000 0.00000 0.00000 Andersen, O.A. Flatmark, T. Hough, E. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 65.194 107.860 123.437 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 C9 H15 N5 O3 241.247 5,6,7,8-TETRAHYDROBIOPTERIN non-polymer C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking 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 O4 S -2 96.063 SULFATE ION non-polymer C4 H9 N O3 119.119 y THREONINE L-peptide linking C7 H9 N O2 S 171.217 n BETA(2-THIENYL)ALANINE 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 Y 138 N N Y 139 N C N 140 N N Y 141 N N Y 142 N C N 143 N O Y 144 N C Y 145 N C N 146 N N N 147 N N N 148 R C N 149 N C N 150 R C N 151 N O N 152 S C N 153 N C N 154 N O 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 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 H N 170 N N N 171 S C N 172 N C N 173 N O N 174 N C Y 175 N C Y 176 N N Y 177 N C Y 178 N C Y 179 N N 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 O 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 S 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 O 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 H N 237 N H N 238 N N N 239 S C N 240 N C N 241 N O N 242 N C N 243 N C N 244 N C N 245 N C N 246 N N N 247 N O N 248 N H N 249 N H N 250 N H N 251 N H N 252 N H N 253 N H N 254 N H N 255 N H N 256 N H N 257 N H N 258 N H N 259 N H N 260 N H N 261 N H N 262 N H N 263 N N N 264 S C N 265 N C N 266 N O N 267 N C N 268 N C N 269 N S N 270 N C N 271 N O 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 Y 288 N C Y 289 N C Y 290 N C Y 291 N C Y 292 N C Y 293 N C N 294 N O N 295 N H N 296 N H N 297 N H N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N H N 304 N H N 305 N H N 306 N N N 307 S C N 308 N C N 309 N O N 310 N C N 311 N C 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 N 328 N O N 329 N O N 330 N H N 331 N H N 332 N H N 333 N H N 334 N H N 335 N H N 336 N H N 337 N S N 338 N O N 339 N O N 340 N O N 341 N O N 342 N N N 343 S C N 344 N C N 345 N O N 346 R C N 347 N O N 348 N C 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 H N 358 N H N 359 N N N 360 S C N 361 N C N 362 N O N 363 N O N 364 N C Y 365 N C Y 366 N C Y 367 N C Y 368 N C Y 369 N S 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 N N 380 S C N 381 N C N 382 N O N 383 N C Y 384 N C Y 385 N C Y 386 N C Y 387 N N Y 388 N C Y 389 N C Y 390 N C Y 391 N C Y 392 N C N 393 N O 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 H N 404 N H N 405 N H N 406 N N N 407 S C N 408 N C N 409 N O N 410 N C Y 411 N C Y 412 N C Y 413 N C Y 414 N C Y 415 N C Y 416 N C N 417 N O N 418 N O 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 H N 426 N H N 427 N H N 428 N H N 429 N H N 430 N N N 431 S C N 432 N C N 433 N O N 434 N C N 435 N C N 436 N C N 437 N O N 438 N H N 439 N H N 440 N H N 441 N H N 442 N H N 443 N H N 444 N H N 445 N H N 446 N H N 447 N H N 448 N H N 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 Y 129 N doub Y 130 N sing N 131 N sing Y 132 N sing N 133 N sing N 134 N sing Y 135 N sing N 136 N sing N 137 N doub Y 138 N sing Y 139 N doub N 140 N sing N 141 N sing N 142 N sing N 143 N sing 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 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 sing 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 Y 173 N sing Y 174 N doub Y 175 N doub N 176 N sing Y 177 N sing N 178 N sing Y 179 N sing N 180 N sing N 181 N sing N 182 N sing N 183 N 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 doub 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 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 sing N 255 N sing N 256 N sing N 257 N doub 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 doub N 277 N sing N 278 N sing N 279 N sing N 280 N sing Y 281 N doub Y 282 N sing Y 283 N sing N 284 N sing Y 285 N doub N 286 N sing Y 287 N doub N 288 N sing Y 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 doub N 300 N sing N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N sing N 313 N sing N 314 N sing N 315 N sing N 316 N doub 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 doub 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 doub N 334 N sing N 335 N sing N 336 N sing N 337 N sing N 338 N sing N 339 N sing N 340 N sing N 341 N sing N 342 N sing N 343 N sing N 344 N sing N 345 N sing N 346 N sing N 347 N sing N 348 N sing N 349 N doub N 350 N sing N 351 N sing N 352 N sing N 353 N sing N 354 N sing Y 355 N doub Y 356 N sing Y 357 N sing N 358 N sing Y 359 N doub N 360 N sing Y 361 N 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 sing N 369 N doub N 370 N sing N 371 N sing N 372 N sing N 373 N sing Y 374 N doub Y 375 N sing Y 376 N sing N 377 N sing Y 378 N doub Y 379 N sing Y 380 N sing N 381 N sing Y 382 N sing Y 383 N doub N 384 N sing Y 385 N doub N 386 N sing Y 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 sing N 395 N sing N 396 N sing N 397 N doub N 398 N sing N 399 N sing N 400 N sing N 401 N sing Y 402 N doub Y 403 N sing Y 404 N sing N 405 N sing Y 406 N doub N 407 N sing Y 408 N doub N 409 N sing Y 410 N sing N 411 N sing N 412 N sing N 413 N sing N 414 N sing N 415 N sing N 416 N sing N 417 N sing N 418 N sing N 419 N sing N 420 N sing N 421 N doub 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 N 430 N sing N 431 N sing N 432 N sing UK J.Mol.Biol. JMOBAK 0070 0022-2836 333 747 757 10.1016/j.jmb.2003.09.004 14568534 2.0A resolution crystal structures of the ternary complexes of human phenylalanine hydroxylase catalytic domain with tetrahydrobiopterin and 3-(2-thienyl)-L-alanine or L-norleucine: substrate specificity and molecular motions related to substrate binding 2003 10.2210/pdb1mmk/pdb pdb_00001mmk 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 110 1 CCD 2002-02-02 ADSC QUANTUM 4 SINGLE WAVELENGTH M x-ray 1 0.934 1.0 ID14-1 ESRF 0.934 SYNCHROTRON ESRF BEAMLINE ID14-1 37601.570 Phenylalanine-4-hydroxylase 1.14.16.1 CATALYTIC DOMAIN (RESIDUES 103-427) 1 man polymer 55.845 FE (II) ION 1 syn non-polymer 96.063 SULFATE ION 1 syn non-polymer 241.247 5,6,7,8-TETRAHYDROBIOPTERIN 1 syn non-polymer 171.217 BETA(2-THIENYL)ALANINE 1 syn non-polymer 18.015 water 182 nat water no no GATVHELSRDKKKDTVPWFPRTIQELDRFANQILSYGAELDADHPGFKDPVYRARRKQFADIAYNYRHGQPIPRVEYMEE EKKTWGTVFKTLKSLYKTHACYEYNHIFPLLEKYCGFHEDNIPQLEDVSQFLQTCTGFRLRPVAGLLSSRDFLGGLAFRV FHCTQYIRHGSKPMYTPEPDICHELLGHVPLFSDRSFAQFSQEIGLASLGAPDEYIEKLATIYWFTVEFGLCKQGDSIKA YGAGLLSSFGELQYCLSEKPKLLPLELEKTAIQNYTVTEFQPLYYVAESFNDAKEKVRNFAATIPRPFSVRYDPYTQRIE VLDNT GATVHELSRDKKKDTVPWFPRTIQELDRFANQILSYGAELDADHPGFKDPVYRARRKQFADIAYNYRHGQPIPRVEYMEE EKKTWGTVFKTLKSLYKTHACYEYNHIFPLLEKYCGFHEDNIPQLEDVSQFLQTCTGFRLRPVAGLLSSRDFLGGLAFRV FHCTQYIRHGSKPMYTPEPDICHELLGHVPLFSDRSFAQFSQEIGLASLGAPDEYIEKLATIYWFTVEFGLCKQGDSIKA YGAGLLSSFGELQYCLSEKPKLLPLELEKTAIQNYTVTEFQPLYYVAESFNDAKEKVRNFAATIPRPFSVRYDPYTQRIE VLDNT 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 n n n n n n n n n n n n n n n human Homo Escherichia sample PAH 9606 Homo sapiens 562 Escherichia coli PLASMID PMAL 1 2.88 57.35 VAPOR DIFFUSION, HANGING DROP 6.8 20% PEG 2000, 12% ethylene glycol, 0.12M Na-Hepes, 10mM BH4, 30mM Na-dithionite, pH 6.8, VAPOR DIFFUSION, HANGING DROP, temperature 277K 277 chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model struct_conn struct_site repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations Refinement description 1 0 2003-09-04 1 1 2008-04-28 1 2 2011-07-13 1 3 2023-10-25 _database_2.pdbx_DOI _database_2.pdbx_database_accession _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_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id 1KW0 contains Catalytic domain of human phenylalanine hydroxylase (Fe(II)) complexed with tetrahydrobiopterin and thienylalanine 1MMT contains Catalytic domain of human phenylalanine hydroxylase (Fe(II)) complexed with tetrahydrobiopterin and norleucine 1J8U contains Catalytic domain of human phenylalanine hydroxylase (Fe(II)) complexed with tetrahydrobiopterin 1J8T contains Catalytic domain of human phenylalanine hydroxylase (Fe(II)) RCSB Y PDBJ 2002-09-04 REL REL FE2 FE (II) ION SO4 SULFATE ION H4B 5,6,7,8-TETRAHYDROBIOPTERIN TIH BETA(2-THIENYL)ALANINE HOH water 1KW0 PDB ENTRY 1KW0 PDB experimental model FE2 426 2 FE2 FE2 1426 A SO4 429 3 SO4 SO4 429 A BH4 427 4 H4B H4B 1427 A TIH 428 5 TIH TIH 428 A HOH 430 6 HOH HOH 430 A HOH 431 6 HOH HOH 431 A HOH 432 6 HOH HOH 432 A HOH 433 6 HOH HOH 433 A HOH 434 6 HOH HOH 434 A HOH 435 6 HOH HOH 435 A HOH 436 6 HOH HOH 436 A HOH 437 6 HOH HOH 437 A HOH 438 6 HOH HOH 438 A HOH 439 6 HOH HOH 439 A HOH 440 6 HOH HOH 440 A HOH 441 6 HOH HOH 441 A HOH 442 6 HOH HOH 442 A HOH 443 6 HOH HOH 443 A HOH 444 6 HOH HOH 444 A HOH 445 6 HOH HOH 445 A HOH 446 6 HOH HOH 446 A HOH 447 6 HOH HOH 447 A HOH 448 6 HOH HOH 448 A HOH 449 6 HOH HOH 449 A HOH 450 6 HOH HOH 450 A HOH 451 6 HOH HOH 451 A HOH 452 6 HOH HOH 452 A HOH 453 6 HOH HOH 453 A HOH 454 6 HOH HOH 454 A HOH 455 6 HOH HOH 455 A HOH 456 6 HOH HOH 456 A HOH 457 6 HOH HOH 457 A HOH 458 6 HOH HOH 458 A HOH 459 6 HOH HOH 459 A HOH 460 6 HOH HOH 460 A HOH 461 6 HOH HOH 461 A HOH 462 6 HOH HOH 462 A HOH 463 6 HOH HOH 463 A HOH 464 6 HOH HOH 464 A HOH 465 6 HOH HOH 465 A HOH 466 6 HOH HOH 466 A HOH 467 6 HOH HOH 467 A HOH 468 6 HOH HOH 468 A HOH 469 6 HOH HOH 469 A HOH 470 6 HOH HOH 470 A HOH 471 6 HOH HOH 471 A HOH 472 6 HOH HOH 472 A HOH 473 6 HOH HOH 473 A HOH 474 6 HOH HOH 474 A HOH 475 6 HOH HOH 475 A HOH 476 6 HOH HOH 476 A HOH 477 6 HOH HOH 477 A HOH 478 6 HOH HOH 478 A HOH 479 6 HOH HOH 479 A HOH 480 6 HOH HOH 480 A HOH 481 6 HOH HOH 481 A HOH 482 6 HOH HOH 482 A HOH 483 6 HOH HOH 483 A HOH 484 6 HOH HOH 484 A HOH 485 6 HOH HOH 485 A HOH 486 6 HOH HOH 486 A HOH 487 6 HOH HOH 487 A HOH 488 6 HOH HOH 488 A HOH 489 6 HOH HOH 489 A HOH 490 6 HOH HOH 490 A HOH 491 6 HOH HOH 491 A HOH 493 6 HOH HOH 493 A HOH 494 6 HOH HOH 494 A HOH 495 6 HOH HOH 495 A HOH 496 6 HOH HOH 496 A HOH 497 6 HOH HOH 497 A HOH 498 6 HOH HOH 498 A HOH 499 6 HOH HOH 499 A HOH 500 6 HOH HOH 500 A HOH 501 6 HOH HOH 501 A HOH 502 6 HOH HOH 502 A HOH 503 6 HOH HOH 503 A HOH 504 6 HOH HOH 504 A HOH 505 6 HOH HOH 505 A HOH 506 6 HOH HOH 506 A HOH 507 6 HOH HOH 507 A HOH 508 6 HOH HOH 508 A HOH 509 6 HOH HOH 509 A HOH 510 6 HOH HOH 510 A HOH 511 6 HOH HOH 511 A HOH 512 6 HOH HOH 512 A HOH 513 6 HOH HOH 513 A HOH 514 6 HOH HOH 514 A HOH 515 6 HOH HOH 515 A HOH 516 6 HOH HOH 516 A HOH 517 6 HOH HOH 517 A HOH 518 6 HOH HOH 518 A HOH 519 6 HOH HOH 519 A HOH 520 6 HOH HOH 520 A HOH 521 6 HOH HOH 521 A HOH 522 6 HOH HOH 522 A HOH 523 6 HOH HOH 523 A HOH 524 6 HOH HOH 524 A HOH 525 6 HOH HOH 525 A HOH 526 6 HOH HOH 526 A HOH 527 6 HOH HOH 527 A HOH 528 6 HOH HOH 528 A HOH 529 6 HOH HOH 529 A HOH 530 6 HOH HOH 530 A HOH 531 6 HOH HOH 531 A HOH 532 6 HOH HOH 532 A HOH 533 6 HOH HOH 533 A HOH 534 6 HOH HOH 534 A HOH 535 6 HOH HOH 535 A HOH 536 6 HOH HOH 536 A HOH 537 6 HOH HOH 537 A HOH 538 6 HOH HOH 538 A HOH 539 6 HOH HOH 539 A HOH 540 6 HOH HOH 540 A HOH 541 6 HOH HOH 541 A HOH 542 6 HOH HOH 542 A HOH 543 6 HOH HOH 543 A HOH 544 6 HOH HOH 544 A HOH 545 6 HOH HOH 545 A HOH 546 6 HOH HOH 546 A HOH 547 6 HOH HOH 547 A HOH 548 6 HOH HOH 548 A HOH 549 6 HOH HOH 549 A HOH 550 6 HOH HOH 550 A HOH 551 6 HOH HOH 551 A HOH 552 6 HOH HOH 552 A HOH 553 6 HOH HOH 553 A HOH 554 6 HOH HOH 554 A HOH 555 6 HOH HOH 555 A HOH 556 6 HOH HOH 556 A HOH 557 6 HOH HOH 557 A HOH 558 6 HOH HOH 558 A HOH 559 6 HOH HOH 559 A HOH 560 6 HOH HOH 560 A HOH 561 6 HOH HOH 561 A HOH 562 6 HOH HOH 562 A HOH 563 6 HOH HOH 563 A HOH 564 6 HOH HOH 564 A HOH 565 6 HOH HOH 565 A HOH 566 6 HOH HOH 566 A HOH 567 6 HOH HOH 567 A HOH 568 6 HOH HOH 568 A HOH 569 6 HOH HOH 569 A HOH 570 6 HOH HOH 570 A HOH 571 6 HOH HOH 571 A HOH 572 6 HOH HOH 572 A HOH 573 6 HOH HOH 573 A HOH 574 6 HOH HOH 574 A HOH 575 6 HOH HOH 575 A HOH 576 6 HOH HOH 576 A HOH 577 6 HOH HOH 577 A HOH 578 6 HOH HOH 578 A HOH 579 6 HOH HOH 579 A HOH 580 6 HOH HOH 580 A HOH 581 6 HOH HOH 581 A HOH 582 6 HOH HOH 582 A HOH 583 6 HOH HOH 583 A HOH 584 6 HOH HOH 584 A HOH 585 6 HOH HOH 585 A HOH 586 6 HOH HOH 586 A HOH 587 6 HOH HOH 587 A HOH 588 6 HOH HOH 588 A HOH 589 6 HOH HOH 589 A HOH 590 6 HOH HOH 590 A HOH 591 6 HOH HOH 591 A HOH 592 6 HOH HOH 592 A HOH 593 6 HOH HOH 593 A HOH 594 6 HOH HOH 594 A HOH 595 6 HOH HOH 595 A HOH 596 6 HOH HOH 596 A HOH 597 6 HOH HOH 597 A HOH 598 6 HOH HOH 598 A HOH 599 6 HOH HOH 599 A HOH 600 6 HOH HOH 600 A HOH 601 6 HOH HOH 601 A HOH 602 6 HOH HOH 602 A HOH 603 6 HOH HOH 603 A HOH 604 6 HOH HOH 604 A HOH 605 6 HOH HOH 605 A HOH 606 6 HOH HOH 606 A HOH 607 6 HOH HOH 607 A HOH 608 6 HOH HOH 608 A HOH 609 6 HOH HOH 609 A HOH 610 6 HOH HOH 610 A HOH 611 6 HOH HOH 611 A HOH 612 6 HOH HOH 612 A n 1 103 A n 2 104 A n 3 105 A n 4 106 A n 5 107 A n 6 108 A n 7 109 A n 8 110 A n 9 111 A n 10 112 A n 11 113 A n 12 114 A n 13 115 A n 14 116 A THR 117 n 15 THR 117 A VAL 118 n 16 VAL 118 A PRO 119 n 17 PRO 119 A TRP 120 n 18 TRP 120 A PHE 121 n 19 PHE 121 A PRO 122 n 20 PRO 122 A ARG 123 n 21 ARG 123 A THR 124 n 22 THR 124 A ILE 125 n 23 ILE 125 A GLN 126 n 24 GLN 126 A GLU 127 n 25 GLU 127 A LEU 128 n 26 LEU 128 A ASP 129 n 27 ASP 129 A ARG 130 n 28 ARG 130 A PHE 131 n 29 PHE 131 A ALA 132 n 30 ALA 132 A ASN 133 n 31 ASN 133 A GLN 134 n 32 GLN 134 A ILE 135 n 33 ILE 135 A LEU 136 n 34 LEU 136 A SER 137 n 35 SER 137 A TYR 138 n 36 TYR 138 A GLY 139 n 37 GLY 139 A ALA 140 n 38 ALA 140 A GLU 141 n 39 GLU 141 A LEU 142 n 40 LEU 142 A ASP 143 n 41 ASP 143 A ALA 144 n 42 ALA 144 A ASP 145 n 43 ASP 145 A HIS 146 n 44 HIS 146 A PRO 147 n 45 PRO 147 A GLY 148 n 46 GLY 148 A PHE 149 n 47 PHE 149 A LYS 150 n 48 LYS 150 A ASP 151 n 49 ASP 151 A PRO 152 n 50 PRO 152 A VAL 153 n 51 VAL 153 A TYR 154 n 52 TYR 154 A ARG 155 n 53 ARG 155 A ALA 156 n 54 ALA 156 A ARG 157 n 55 ARG 157 A ARG 158 n 56 ARG 158 A LYS 159 n 57 LYS 159 A GLN 160 n 58 GLN 160 A PHE 161 n 59 PHE 161 A ALA 162 n 60 ALA 162 A ASP 163 n 61 ASP 163 A ILE 164 n 62 ILE 164 A ALA 165 n 63 ALA 165 A TYR 166 n 64 TYR 166 A ASN 167 n 65 ASN 167 A TYR 168 n 66 TYR 168 A ARG 169 n 67 ARG 169 A HIS 170 n 68 HIS 170 A GLY 171 n 69 GLY 171 A GLN 172 n 70 GLN 172 A PRO 173 n 71 PRO 173 A ILE 174 n 72 ILE 174 A PRO 175 n 73 PRO 175 A ARG 176 n 74 ARG 176 A VAL 177 n 75 VAL 177 A GLU 178 n 76 GLU 178 A TYR 179 n 77 TYR 179 A MET 180 n 78 MET 180 A GLU 181 n 79 GLU 181 A GLU 182 n 80 GLU 182 A GLU 183 n 81 GLU 183 A LYS 184 n 82 LYS 184 A LYS 185 n 83 LYS 185 A THR 186 n 84 THR 186 A TRP 187 n 85 TRP 187 A GLY 188 n 86 GLY 188 A THR 189 n 87 THR 189 A VAL 190 n 88 VAL 190 A PHE 191 n 89 PHE 191 A LYS 192 n 90 LYS 192 A THR 193 n 91 THR 193 A LEU 194 n 92 LEU 194 A LYS 195 n 93 LYS 195 A SER 196 n 94 SER 196 A LEU 197 n 95 LEU 197 A TYR 198 n 96 TYR 198 A LYS 199 n 97 LYS 199 A THR 200 n 98 THR 200 A HIS 201 n 99 HIS 201 A ALA 202 n 100 ALA 202 A CYS 203 n 101 CYS 203 A TYR 204 n 102 TYR 204 A GLU 205 n 103 GLU 205 A TYR 206 n 104 TYR 206 A ASN 207 n 105 ASN 207 A HIS 208 n 106 HIS 208 A ILE 209 n 107 ILE 209 A PHE 210 n 108 PHE 210 A PRO 211 n 109 PRO 211 A LEU 212 n 110 LEU 212 A LEU 213 n 111 LEU 213 A GLU 214 n 112 GLU 214 A LYS 215 n 113 LYS 215 A TYR 216 n 114 TYR 216 A CYS 217 n 115 CYS 217 A GLY 218 n 116 GLY 218 A PHE 219 n 117 PHE 219 A HIS 220 n 118 HIS 220 A GLU 221 n 119 GLU 221 A ASP 222 n 120 ASP 222 A ASN 223 n 121 ASN 223 A ILE 224 n 122 ILE 224 A PRO 225 n 123 PRO 225 A GLN 226 n 124 GLN 226 A LEU 227 n 125 LEU 227 A GLU 228 n 126 GLU 228 A ASP 229 n 127 ASP 229 A VAL 230 n 128 VAL 230 A SER 231 n 129 SER 231 A GLN 232 n 130 GLN 232 A PHE 233 n 131 PHE 233 A LEU 234 n 132 LEU 234 A GLN 235 n 133 GLN 235 A THR 236 n 134 THR 236 A CYS 237 n 135 CYS 237 A THR 238 n 136 THR 238 A GLY 239 n 137 GLY 239 A PHE 240 n 138 PHE 240 A ARG 241 n 139 ARG 241 A LEU 242 n 140 LEU 242 A ARG 243 n 141 ARG 243 A PRO 244 n 142 PRO 244 A VAL 245 n 143 VAL 245 A ALA 246 n 144 ALA 246 A GLY 247 n 145 GLY 247 A LEU 248 n 146 LEU 248 A LEU 249 n 147 LEU 249 A SER 250 n 148 SER 250 A SER 251 n 149 SER 251 A ARG 252 n 150 ARG 252 A ASP 253 n 151 ASP 253 A PHE 254 n 152 PHE 254 A LEU 255 n 153 LEU 255 A GLY 256 n 154 GLY 256 A GLY 257 n 155 GLY 257 A LEU 258 n 156 LEU 258 A ALA 259 n 157 ALA 259 A PHE 260 n 158 PHE 260 A ARG 261 n 159 ARG 261 A VAL 262 n 160 VAL 262 A PHE 263 n 161 PHE 263 A HIS 264 n 162 HIS 264 A CYS 265 n 163 CYS 265 A THR 266 n 164 THR 266 A GLN 267 n 165 GLN 267 A TYR 268 n 166 TYR 268 A ILE 269 n 167 ILE 269 A ARG 270 n 168 ARG 270 A HIS 271 n 169 HIS 271 A GLY 272 n 170 GLY 272 A SER 273 n 171 SER 273 A LYS 274 n 172 LYS 274 A PRO 275 n 173 PRO 275 A MET 276 n 174 MET 276 A TYR 277 n 175 TYR 277 A THR 278 n 176 THR 278 A PRO 279 n 177 PRO 279 A GLU 280 n 178 GLU 280 A PRO 281 n 179 PRO 281 A ASP 282 n 180 ASP 282 A ILE 283 n 181 ILE 283 A CYS 284 n 182 CYS 284 A HIS 285 n 183 HIS 285 A GLU 286 n 184 GLU 286 A LEU 287 n 185 LEU 287 A LEU 288 n 186 LEU 288 A GLY 289 n 187 GLY 289 A HIS 290 n 188 HIS 290 A VAL 291 n 189 VAL 291 A PRO 292 n 190 PRO 292 A LEU 293 n 191 LEU 293 A PHE 294 n 192 PHE 294 A SER 295 n 193 SER 295 A ASP 296 n 194 ASP 296 A ARG 297 n 195 ARG 297 A SER 298 n 196 SER 298 A PHE 299 n 197 PHE 299 A ALA 300 n 198 ALA 300 A GLN 301 n 199 GLN 301 A PHE 302 n 200 PHE 302 A SER 303 n 201 SER 303 A GLN 304 n 202 GLN 304 A GLU 305 n 203 GLU 305 A ILE 306 n 204 ILE 306 A GLY 307 n 205 GLY 307 A LEU 308 n 206 LEU 308 A ALA 309 n 207 ALA 309 A SER 310 n 208 SER 310 A LEU 311 n 209 LEU 311 A GLY 312 n 210 GLY 312 A ALA 313 n 211 ALA 313 A PRO 314 n 212 PRO 314 A ASP 315 n 213 ASP 315 A GLU 316 n 214 GLU 316 A TYR 317 n 215 TYR 317 A ILE 318 n 216 ILE 318 A GLU 319 n 217 GLU 319 A LYS 320 n 218 LYS 320 A LEU 321 n 219 LEU 321 A ALA 322 n 220 ALA 322 A THR 323 n 221 THR 323 A ILE 324 n 222 ILE 324 A TYR 325 n 223 TYR 325 A TRP 326 n 224 TRP 326 A PHE 327 n 225 PHE 327 A THR 328 n 226 THR 328 A VAL 329 n 227 VAL 329 A GLU 330 n 228 GLU 330 A PHE 331 n 229 PHE 331 A GLY 332 n 230 GLY 332 A LEU 333 n 231 LEU 333 A CYS 334 n 232 CYS 334 A LYS 335 n 233 LYS 335 A GLN 336 n 234 GLN 336 A GLY 337 n 235 GLY 337 A ASP 338 n 236 ASP 338 A SER 339 n 237 SER 339 A ILE 340 n 238 ILE 340 A LYS 341 n 239 LYS 341 A ALA 342 n 240 ALA 342 A TYR 343 n 241 TYR 343 A GLY 344 n 242 GLY 344 A ALA 345 n 243 ALA 345 A GLY 346 n 244 GLY 346 A LEU 347 n 245 LEU 347 A LEU 348 n 246 LEU 348 A SER 349 n 247 SER 349 A SER 350 n 248 SER 350 A PHE 351 n 249 PHE 351 A GLY 352 n 250 GLY 352 A GLU 353 n 251 GLU 353 A LEU 354 n 252 LEU 354 A GLN 355 n 253 GLN 355 A TYR 356 n 254 TYR 356 A CYS 357 n 255 CYS 357 A LEU 358 n 256 LEU 358 A SER 359 n 257 SER 359 A GLU 360 n 258 GLU 360 A LYS 361 n 259 LYS 361 A PRO 362 n 260 PRO 362 A LYS 363 n 261 LYS 363 A LEU 364 n 262 LEU 364 A LEU 365 n 263 LEU 365 A PRO 366 n 264 PRO 366 A LEU 367 n 265 LEU 367 A GLU 368 n 266 GLU 368 A LEU 369 n 267 LEU 369 A GLU 370 n 268 GLU 370 A LYS 371 n 269 LYS 371 A THR 372 n 270 THR 372 A ALA 373 n 271 ALA 373 A ILE 374 n 272 ILE 374 A GLN 375 n 273 GLN 375 A ASN 376 n 274 ASN 376 A TYR 377 n 275 TYR 377 A THR 378 n 276 THR 378 A VAL 379 n 277 VAL 379 A THR 380 n 278 THR 380 A GLU 381 n 279 GLU 381 A PHE 382 n 280 PHE 382 A GLN 383 n 281 GLN 383 A PRO 384 n 282 PRO 384 A LEU 385 n 283 LEU 385 A TYR 386 n 284 TYR 386 A TYR 387 n 285 TYR 387 A VAL 388 n 286 VAL 388 A ALA 389 n 287 ALA 389 A GLU 390 n 288 GLU 390 A SER 391 n 289 SER 391 A PHE 392 n 290 PHE 392 A ASN 393 n 291 ASN 393 A ASP 394 n 292 ASP 394 A ALA 395 n 293 ALA 395 A LYS 396 n 294 LYS 396 A GLU 397 n 295 GLU 397 A LYS 398 n 296 LYS 398 A VAL 399 n 297 VAL 399 A ARG 400 n 298 ARG 400 A ASN 401 n 299 ASN 401 A PHE 402 n 300 PHE 402 A ALA 403 n 301 ALA 403 A ALA 404 n 302 ALA 404 A THR 405 n 303 THR 405 A ILE 406 n 304 ILE 406 A PRO 407 n 305 PRO 407 A ARG 408 n 306 ARG 408 A PRO 409 n 307 PRO 409 A PHE 410 n 308 PHE 410 A SER 411 n 309 SER 411 A VAL 412 n 310 VAL 412 A ARG 413 n 311 ARG 413 A TYR 414 n 312 TYR 414 A ASP 415 n 313 ASP 415 A PRO 416 n 314 PRO 416 A TYR 417 n 315 TYR 417 A THR 418 n 316 THR 418 A GLN 419 n 317 GLN 419 A ARG 420 n 318 ARG 420 A ILE 421 n 319 ILE 421 A GLU 422 n 320 GLU 422 A VAL 423 n 321 VAL 423 A LEU 424 n 322 LEU 424 A ASP 425 n 323 ASP 425 A n 324 426 A n 325 427 A author_defined_assembly 2 dimeric A HIS 285 A NE2 HIS 183 1_555 A FE2 1426 B FE FE2 1_555 A HIS 290 A NE2 HIS 188 1_555 93.4 A HIS 285 A NE2 HIS 183 1_555 A FE2 1426 B FE FE2 1_555 A GLU 330 A OE1 GLU 228 1_555 96.5 A HIS 290 A NE2 HIS 188 1_555 A FE2 1426 B FE FE2 1_555 A GLU 330 A OE1 GLU 228 1_555 103.0 A HIS 285 A NE2 HIS 183 1_555 A FE2 1426 B FE FE2 1_555 A GLU 330 A OE2 GLU 228 1_555 149.7 A HIS 290 A NE2 HIS 188 1_555 A FE2 1426 B FE FE2 1_555 A GLU 330 A OE2 GLU 228 1_555 92.7 A GLU 330 A OE1 GLU 228 1_555 A FE2 1426 B FE FE2 1_555 A GLU 330 A OE2 GLU 228 1_555 53.2 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 3_555 -x,y,-z+1/2 crystal symmetry operation 0.0000000000 0.0000000000 61.7185000000 A N ARG 241 A N ARG 139 A O PHE 263 A O PHE 161 A O LYS 341 A O LYS 239 A N CYS 334 A N CYS 232 A N LEU 333 A N LEU 231 A O ALA 389 A O ALA 287 A O VAL 388 A O VAL 286 A N LEU 365 A N LEU 263 A N SER 411 A N SER 309 A O LEU 424 A O LEU 322 1 A GLY 103 A GLY 1 1 Y 1 A ALA 104 A ALA 2 1 Y 1 A THR 105 A THR 3 1 Y 1 A VAL 106 A VAL 4 1 Y 1 A HIS 107 A HIS 5 1 Y 1 A GLU 108 A GLU 6 1 Y 1 A LEU 109 A LEU 7 1 Y 1 A SER 110 A SER 8 1 Y 1 A ARG 111 A ARG 9 1 Y 1 A ASP 112 A ASP 10 1 Y 1 A LYS 113 A LYS 11 1 Y 1 A LYS 114 A LYS 12 1 Y 1 A LYS 115 A LYS 13 1 Y 1 A ASP 116 A ASP 14 1 Y 1 A ASN 426 A ASN 324 1 Y 1 A THR 427 A THR 325 1 Y 1 A ASP 222 -99.90 31.33 1 A ASN 223 -171.22 116.22 1 A PRO 279 -85.78 41.77 1 A THR 328 -123.69 -85.26 1 A PRO 409 -69.11 29.51 protein_rep.param protein.top water_rep.param water.top ion.param ion.top 26.8 0.229 0.199 2.0 20 2803 27721 27721 100 random 1 overall anisotropic b value THROUGHOUT 0 0 phases adopted from 1KW0 PDB ENTRY 1KW0 Engh & Huber 0.27 0.23 5.0 0.20 0.18 2.0 20 182 2748 34 0 2532 0.006 1.14 21.5 0.80 0.222 0.237 2.01 24 268 20.4 2.0 20 1MMK 27721 27721 0 0 0.081 0.081 1 6.5 4.1 93.1 0.235 2.0 2.11 3.0 2816 0.235 4.1 66.0 data reduction DENZO data scaling SCALA refinement CNS 1.0 data scaling CCP4 (SCALA) Crystal structure of ternary complex of the catalytic domain of human phenylalanine hydroxylase ((FeII)) complexed with tetrahydrobiopterin and thienylalanine 1 N N 2 N N 3 N N 4 N N 5 N N 6 N N THE SECOND PART OF THE BIOLOGICAL DIMER IS GENERATED BY: -x, y, 1/2-z A ILE 125 A ILE 23 HELX_P A PHE 131 A PHE 29 5 1 7 A ASP 151 A ASP 49 HELX_P A TYR 168 A TYR 66 1 2 18 A MET 180 A MET 78 HELX_P A ALA 202 A ALA 100 1 3 23 A CYS 203 A CYS 101 HELX_P A CYS 217 A CYS 115 1 4 15 A GLN 226 A GLN 124 HELX_P A GLY 239 A GLY 137 1 5 14 A SER 250 A SER 148 HELX_P A ALA 259 A ALA 157 1 6 10 A ASP 282 A ASP 180 HELX_P A HIS 290 A HIS 188 1 7 9 A HIS 290 A HIS 188 HELX_P A SER 295 A SER 193 1 8 6 A ASP 296 A ASP 194 HELX_P A LEU 311 A LEU 209 1 9 16 A PRO 314 A PRO 212 HELX_P A THR 328 A THR 226 1 10 15 A GLY 344 A GLY 242 HELX_P A SER 349 A SER 247 1 11 6 A SER 350 A SER 248 HELX_P A LEU 358 A LEU 256 1 12 9 A GLU 368 A GLU 266 HELX_P A ALA 373 A ALA 271 1 13 6 A SER 391 A SER 289 HELX_P A ALA 404 A ALA 302 1 14 14 metalc 2.122 A HIS 285 A NE2 HIS 183 1_555 A FE2 1426 B FE FE2 1_555 metalc 2.176 A HIS 290 A NE2 HIS 188 1_555 A FE2 1426 B FE FE2 1_555 metalc 2.439 A GLU 330 A OE1 GLU 228 1_555 A FE2 1426 B FE FE2 1_555 metalc 2.434 A GLU 330 A OE2 GLU 228 1_555 A FE2 1426 B FE FE2 1_555 OXIDOREDUCTASE BASKET-ARRANGEMENT, 13 ALPHA-HELICES, 8 BETA-STRANDS, FERROUS IRON, Oxidoreductase PH4H_HUMAN UNP 1 103 P00439 GATVHELSRDKKKDTVPWFPRTIQELDRFANQILSYGAELDADHPGFKDPVYRARRKQFADIAYNYRHGQPIPRVEYMEE EKKTWGTVFKTLKSLYKTHACYEYNHIFPLLEKYCGFHEDNIPQLEDVSQFLQTCTGFRLRPVAGLLSSRDFLGGLAFRV FHCTQYIRHGSKPMYTPEPDICHELLGHVPLFSDRSFAQFSQEIGLASLGAPDEYIEKLATIYWFTVEFGLCKQGDSIKA YGAGLLSSFGELQYCLSEKPKLLPLELEKTAIQNYTVTEFQPLYYVAESFNDAKEKVRNFAATIPRPFSVRYDPYTQRIE VLDNT 103 427 1MMK 103 427 P00439 A 1 1 325 2 4 2 parallel anti-parallel parallel parallel anti-parallel A ARG 241 A ARG 139 A PRO 244 A PRO 142 A VAL 262 A VAL 160 A CYS 265 A CYS 163 A SER 339 A SER 237 A ALA 342 A ALA 240 A LEU 333 A LEU 231 A GLN 336 A GLN 234 A LEU 385 A LEU 283 A ALA 389 A ALA 287 A LYS 363 A LYS 261 A PRO 366 A PRO 264 A SER 411 A SER 309 A ASP 415 A ASP 313 A ARG 420 A ARG 318 A LEU 424 A LEU 322 BINDING SITE FOR RESIDUE FE2 A 1426 A FE2 1426 Software 4 BINDING SITE FOR RESIDUE SO4 A 429 A SO4 429 Software 9 BINDING SITE FOR RESIDUE H4B A 1427 A H4B 1427 Software 13 BINDING SITE FOR RESIDUE TIH A 428 A TIH 428 Software 11 A HIS 285 A HIS 183 4 1_555 A HIS 290 A HIS 188 4 1_555 A GLU 330 A GLU 228 4 1_555 A H4B 1427 D H4B 4 1_555 A ARG 252 A ARG 150 9 1_555 A MET 276 A MET 174 9 8_455 A PRO 314 A PRO 212 9 1_555 A ASP 315 A ASP 213 9 1_555 A PHE 351 A PHE 249 9 8_455 A GLY 352 A GLY 250 9 8_455 A GLN 355 A GLN 253 9 8_455 A HOH 493 F HOH 9 1_555 A HOH 610 F HOH 9 1_555 A VAL 245 A VAL 143 13 1_555 A GLY 247 A GLY 145 13 1_555 A LEU 248 A LEU 146 13 1_555 A LEU 249 A LEU 147 13 1_555 A SER 251 A SER 149 13 1_555 A PHE 254 A PHE 152 13 1_555 A HIS 264 A HIS 162 13 1_555 A GLU 286 A GLU 184 13 1_555 A HIS 290 A HIS 188 13 1_555 A TRP 326 A TRP 224 13 1_555 A GLU 330 A GLU 228 13 1_555 A HOH 433 F HOH 13 1_555 A FE2 1426 B FE2 13 1_555 A ARG 270 A ARG 168 11 1_555 A TYR 277 A TYR 175 11 1_555 A THR 278 A THR 176 11 1_555 A GLU 280 A GLU 178 11 1_555 A PRO 281 A PRO 179 11 1_555 A HIS 285 A HIS 183 11 1_555 A GLU 330 A GLU 228 11 1_555 A GLY 346 A GLY 244 11 1_555 A SER 349 A SER 247 11 1_555 A SER 350 A SER 248 11 1_555 A HOH 434 F HOH 11 1_555 20 C 2 2 21