0.013210 0.000000 0.000000 0.000000 0.013210 0.000000 0.000000 0.000000 0.003957 0.00000 0.00000 0.00000 Lee, K.A. Fuda, H. Lee, Y.C. Negishi, M. Strott, C.A. Pedersen, L.C. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 75.701 75.701 252.744 C10 H15 N5 O10 P2 427.201 n ADENOSINE-3'-5'-DIPHOSPHATE RNA linking 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 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 Na 1 22.990 SODIUM 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 P N 2 N O N 3 N O N 4 N O N 5 N P N 6 N O N 7 N O N 8 N O N 9 N O N 10 N C N 11 R C N 12 N O N 13 S C N 14 N O N 15 R C N 16 N O N 17 R C Y 18 N N Y 19 N C Y 20 N N Y 21 N C Y 22 N C N 23 N N Y 24 N N Y 25 N C Y 26 N N Y 27 N C 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 H N 42 N H N 43 N N N 44 S C N 45 N C N 46 N O N 47 N C N 48 N O N 49 N H 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 N N 57 S C N 58 N C N 59 N O N 60 N C N 61 N C N 62 N C N 63 N N N 64 N C N 65 N N N 66 N N N 67 N O 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 H N 75 N H N 76 N H N 77 N H N 78 N H N 79 N H N 80 N H N 81 N H N 82 N H N 83 N N N 84 S C N 85 N C N 86 N O N 87 N C N 88 N C N 89 N O N 90 N N N 91 N O N 92 N H 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 H N 100 N N N 101 S C N 102 N C N 103 N O N 104 N C N 105 N C N 106 N O N 107 N O 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 N N 117 R C N 118 N C N 119 N O N 120 N C N 121 N S N 122 N O 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 N N 131 S C N 132 N C N 133 N O N 134 N C N 135 N C N 136 N C N 137 N O N 138 N N N 139 N O N 140 N H N 141 N H N 142 N H N 143 N H N 144 N H N 145 N H N 146 N H N 147 N H N 148 N H N 149 N H N 150 N N N 151 S C N 152 N C N 153 N O N 154 N C N 155 N C N 156 N C N 157 N O N 158 N O N 159 N O 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 N N 170 N C N 171 N C N 172 N O N 173 N O N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N N N 180 S C N 181 N C N 182 N O N 183 N C Y 184 N C Y 185 N N Y 186 N C Y 187 N C Y 188 N N N 189 N O N 190 N H N 191 N H N 192 N H N 193 N H N 194 N H N 195 N H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N O N 201 N H N 202 N H N 203 N N N 204 S C N 205 N C N 206 N O N 207 S C N 208 N C N 209 N C N 210 N C N 211 N O N 212 N H N 213 N H N 214 N H N 215 N H 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 N N 226 S C N 227 N C N 228 N O N 229 N C N 230 N C N 231 N C N 232 N C N 233 N O 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 H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N N N 248 S C N 249 N C N 250 N O N 251 N C N 252 N C N 253 N C N 254 N C N 255 N N N 256 N O N 257 N H N 258 N H N 259 N H N 260 N H N 261 N H N 262 N H N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N H N 271 N H N 272 N N N 273 S C N 274 N C N 275 N O N 276 N C N 277 N C N 278 N S N 279 N C N 280 N O N 281 N H N 282 N H N 283 N H N 284 N H N 285 N H N 286 N H N 287 N H N 288 N H N 289 N H N 290 N H N 291 N H N 292 N NA N 293 N N N 294 S C N 295 N C N 296 N O N 297 N C Y 298 N C Y 299 N C Y 300 N C Y 301 N C Y 302 N C Y 303 N C N 304 N O N 305 N H N 306 N H N 307 N H N 308 N H 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 N C N 321 N C 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 N 338 N O N 339 N O 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 N N 348 S C N 349 N C N 350 N O N 351 R C N 352 N O N 353 N C N 354 N O N 355 N H N 356 N H N 357 N H N 358 N H N 359 N H N 360 N H N 361 N H N 362 N H N 363 N H N 364 N N N 365 S C N 366 N C N 367 N O N 368 N C Y 369 N C Y 370 N C Y 371 N C Y 372 N N Y 373 N C Y 374 N C Y 375 N C Y 376 N C Y 377 N C N 378 N O N 379 N H N 380 N H N 381 N H 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 N N 392 S C N 393 N C N 394 N O N 395 N C Y 396 N C Y 397 N C Y 398 N C Y 399 N C Y 400 N C Y 401 N C N 402 N O N 403 N O N 404 N H N 405 N H N 406 N H N 407 N H N 408 N H N 409 N H N 410 N H N 411 N H N 412 N H N 413 N H N 414 N H N 415 N N N 416 S C N 417 N C N 418 N O N 419 N C N 420 N C N 421 N C N 422 N O 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 H N 431 N H N 432 N H N 433 N H N 1 N doub 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 sing 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 Y 30 N sing Y 31 N sing Y 32 N doub N 33 N sing Y 34 N sing Y 35 N sing Y 36 N doub N 37 N sing Y 38 N doub N 39 N sing N 40 N sing Y 41 N sing Y 42 N doub N 43 N sing Y 44 N sing N 45 N sing N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N sing N 51 N doub 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 sing N 62 N sing N 63 N doub N 64 N sing N 65 N sing N 66 N sing 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 sing N 77 N doub N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N doub N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N doub N 95 N sing N 96 N sing N 97 N sing 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 doub N 106 N sing N 107 N sing N 108 N sing N 109 N sing N 110 N doub 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 doub 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 sing N 133 N doub 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 doub 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 doub 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 doub 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 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 doub N 180 N sing N 181 N sing N 182 N sing N 183 N sing Y 184 N sing Y 185 N doub Y 186 N doub N 187 N sing Y 188 N sing N 189 N sing Y 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 doub 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 doub 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 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 sing N 244 N doub 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 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 doub 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 sing N 284 N sing N 285 N sing N 286 N sing N 287 N doub N 288 N sing N 289 N sing N 290 N sing N 291 N sing Y 292 N doub Y 293 N sing Y 294 N sing N 295 N sing Y 296 N doub N 297 N sing Y 298 N doub N 299 N sing Y 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 doub 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 sing N 322 N sing N 323 N sing N 324 N sing N 325 N sing N 326 N sing N 327 N doub N 328 N sing N 329 N sing N 330 N sing N 331 N sing N 332 N sing N 333 N sing N 334 N sing N 335 N sing N 336 N sing N 337 N sing N 338 N sing N 339 N sing N 340 N doub 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 sing N 351 N sing N 352 N sing N 353 N sing N 354 N sing N 355 N sing N 356 N doub N 357 N sing N 358 N sing N 359 N sing N 360 N sing Y 361 N doub Y 362 N sing Y 363 N sing N 364 N sing Y 365 N doub Y 366 N sing Y 367 N sing N 368 N sing Y 369 N sing Y 370 N doub N 371 N sing Y 372 N doub N 373 N sing Y 374 N sing N 375 N sing N 376 N sing N 377 N sing N 378 N sing N 379 N sing N 380 N sing N 381 N sing N 382 N sing N 383 N sing N 384 N doub N 385 N sing N 386 N sing N 387 N sing N 388 N sing Y 389 N doub Y 390 N sing Y 391 N sing N 392 N sing Y 393 N doub N 394 N sing Y 395 N doub N 396 N sing Y 397 N sing N 398 N sing N 399 N sing N 400 N sing N 401 N sing N 402 N sing N 403 N sing N 404 N sing N 405 N sing N 406 N sing N 407 N sing N 408 N doub 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 sing N 419 N sing US J.Biol.Chem. JBCHA3 0071 0021-9258 278 44593 44599 10.1074/jbc.M308312200 12923182 Crystal structure of human cholesterol sulfotransferase (SULT2B1b) in the presence of pregnenolone and 3'-phosphoadenosine 5'-phosphate. Rationale for specificity differences between prototypical SULT2A1 and the SULT2BG1 isoforms. 2003 10.2210/pdb1q1z/pdb pdb_00001q1z 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 MSC blue mirrors IMAGE PLATE 2003-06-12 RIGAKU RAXIS IV mirrors SINGLE WAVELENGTH M x-ray 1 1.54 1.0 1.54 ROTATING ANODE RIGAKU RU300 34157.012 sulfotransferase family, cytosolic, 2B, member 1 isoform b 1 man polymer 22.990 SODIUM ION 1 syn non-polymer 427.201 ADENOSINE-3'-5'-DIPHOSPHATE 1 syn non-polymer 18.015 water 78 nat water SULT2B1B no no GSPNSDISEISQKLPGEYFRYKGVPFPVGLYSLESISLAENTQDVRDDDIFIITYPKSGTTWMIEIICLILKEGDPSWIR SVPIWERAPWCETIVGAFSLPDQYSPRLMSSHLPIQIFTKAFFSSKAKVIYMGRNPRDVVVSLYHYSKIAGQLKDPGTPD QFLRDFLKGEVQFGSWFDHIKGWLRMKGKDNFLFITYEELQQDLQGSVERICGFLGRPLGKEALGSVVAHSTFSAMKANT MSNYTLLPPSLLDHRRGAFLRKGVCGDWKNHFTVAQSEAFDRAYRKQMRGMPTFPWDED GSPNSDISEISQKLPGEYFRYKGVPFPVGLYSLESISLAENTQDVRDDDIFIITYPKSGTTWMIEIICLILKEGDPSWIR SVPIWERAPWCETIVGAFSLPDQYSPRLMSSHLPIQIFTKAFFSSKAKVIYMGRNPRDVVVSLYHYSKIAGQLKDPGTPD QFLRDFLKGEVQFGSWFDHIKGWLRMKGKDNFLFITYEELQQDLQGSVERICGFLGRPLGKEALGSVVAHSTFSAMKANT MSNYTLLPPSLLDHRRGAFLRKGVCGDWKNHFTVAQSEAFDRAYRKQMRGMPTFPWDED 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 human Homo Escherichia sample SULT2B1 9606 Homo sapiens 562 Escherichia coli BL21(DE3)RIL Plasmid PGEX-4T3 1 VAPOR DIFFUSION, HANGING DROP 8.0 sodium citrate and imidizole, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K 298 software chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model pdbx_struct_conn_angle struct_conn struct_ref_seq_dif struct_site repository Initial release Version format compliance Version format compliance Refinement description Data collection Database references Derived calculations Refinement description 1 0 2003-11-11 1 1 2008-04-29 1 2 2011-07-13 1 3 2017-10-11 1 4 2023-08-16 _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_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_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 SULT2B1a and SULT2B1b differ in only at the N-terminus by 8 amino acids for 2B1a and 23 amino acids for 2B1b SULT2B1b structure with PAP and pregnenolone SULT2B1b structure with PAP and dhea BIOLOGICAL UNIT UNKNOWN RCSB Y RCSB 2003-07-23 REL REL NA SODIUM ION A3P ADENOSINE-3'-5'-DIPHOSPHATE HOH water 1Q20 SULT2B1b with PAP and pregnenolone bound, PDB entry 1Q20 PDB experimental model NA 1 2 NA NA 313 A PAP 302 3 A3P A3P 314 A TIP 1 4 HOH HOH 315 A TIP 2 4 HOH HOH 316 A TIP 3 4 HOH HOH 317 A TIP 4 4 HOH HOH 318 A TIP 5 4 HOH HOH 319 A TIP 6 4 HOH HOH 320 A TIP 7 4 HOH HOH 321 A TIP 8 4 HOH HOH 322 A TIP 9 4 HOH HOH 323 A TIP 10 4 HOH HOH 324 A TIP 11 4 HOH HOH 325 A TIP 12 4 HOH HOH 326 A TIP 13 4 HOH HOH 327 A TIP 14 4 HOH HOH 328 A TIP 15 4 HOH HOH 329 A TIP 16 4 HOH HOH 330 A TIP 17 4 HOH HOH 331 A TIP 18 4 HOH HOH 332 A TIP 19 4 HOH HOH 333 A TIP 20 4 HOH HOH 334 A TIP 21 4 HOH HOH 335 A TIP 22 4 HOH HOH 336 A TIP 23 4 HOH HOH 337 A TIP 24 4 HOH HOH 338 A TIP 25 4 HOH HOH 339 A TIP 26 4 HOH HOH 340 A TIP 27 4 HOH HOH 341 A TIP 28 4 HOH HOH 342 A TIP 29 4 HOH HOH 343 A TIP 30 4 HOH HOH 344 A TIP 31 4 HOH HOH 345 A TIP 32 4 HOH HOH 346 A TIP 33 4 HOH HOH 347 A TIP 34 4 HOH HOH 348 A TIP 35 4 HOH HOH 349 A TIP 36 4 HOH HOH 350 A TIP 37 4 HOH HOH 351 A TIP 38 4 HOH HOH 352 A TIP 39 4 HOH HOH 353 A TIP 40 4 HOH HOH 354 A TIP 41 4 HOH HOH 355 A TIP 42 4 HOH HOH 356 A TIP 43 4 HOH HOH 357 A TIP 44 4 HOH HOH 358 A TIP 45 4 HOH HOH 359 A TIP 46 4 HOH HOH 360 A TIP 47 4 HOH HOH 361 A TIP 48 4 HOH HOH 362 A TIP 49 4 HOH HOH 363 A TIP 50 4 HOH HOH 364 A TIP 51 4 HOH HOH 365 A TIP 52 4 HOH HOH 366 A TIP 53 4 HOH HOH 367 A TIP 54 4 HOH HOH 368 A TIP 55 4 HOH HOH 369 A TIP 56 4 HOH HOH 370 A TIP 57 4 HOH HOH 371 A TIP 58 4 HOH HOH 372 A TIP 59 4 HOH HOH 373 A TIP 60 4 HOH HOH 374 A TIP 61 4 HOH HOH 375 A TIP 62 4 HOH HOH 376 A TIP 63 4 HOH HOH 377 A TIP 64 4 HOH HOH 378 A TIP 65 4 HOH HOH 379 A TIP 66 4 HOH HOH 380 A TIP 67 4 HOH HOH 381 A TIP 68 4 HOH HOH 382 A TIP 69 4 HOH HOH 383 A TIP 70 4 HOH HOH 384 A TIP 71 4 HOH HOH 385 A TIP 72 4 HOH HOH 386 A TIP 73 4 HOH HOH 387 A TIP 74 4 HOH HOH 388 A TIP 75 4 HOH HOH 389 A TIP 76 4 HOH HOH 390 A TIP 77 4 HOH HOH 391 A TIP 78 4 HOH HOH 392 A n 1 14 A n 2 15 A n 3 16 A n 4 17 A n 5 18 A n 6 19 A n 7 20 A n 8 21 A n 9 22 A n 10 23 A n 11 24 A n 12 25 A ALA 26 n 13 LYS 26 A LEU 27 n 14 LEU 27 A PRO 28 n 15 PRO 28 A GLY 29 n 16 GLY 29 A GLU 30 n 17 GLU 30 A TYR 31 n 18 TYR 31 A PHE 32 n 19 PHE 32 A ARG 33 n 20 ARG 33 A TYR 34 n 21 TYR 34 A LYS 35 n 22 LYS 35 A GLY 36 n 23 GLY 36 A VAL 37 n 24 VAL 37 A PRO 38 n 25 PRO 38 A PHE 39 n 26 PHE 39 A PRO 40 n 27 PRO 40 A VAL 41 n 28 VAL 41 A GLY 42 n 29 GLY 42 A LEU 43 n 30 LEU 43 A TYR 44 n 31 TYR 44 A SER 45 n 32 SER 45 A LEU 46 n 33 LEU 46 A GLU 47 n 34 GLU 47 A SER 48 n 35 SER 48 A ILE 49 n 36 ILE 49 A SER 50 n 37 SER 50 A LEU 51 n 38 LEU 51 A ALA 52 n 39 ALA 52 A GLU 53 n 40 GLU 53 A ASN 54 n 41 ASN 54 A THR 55 n 42 THR 55 A GLN 56 n 43 GLN 56 A ASP 57 n 44 ASP 57 A VAL 58 n 45 VAL 58 A ARG 59 n 46 ARG 59 A ASP 60 n 47 ASP 60 A ASP 61 n 48 ASP 61 A ASP 62 n 49 ASP 62 A ILE 63 n 50 ILE 63 A PHE 64 n 51 PHE 64 A ILE 65 n 52 ILE 65 A ILE 66 n 53 ILE 66 A THR 67 n 54 THR 67 A TYR 68 n 55 TYR 68 A PRO 69 n 56 PRO 69 A LYS 70 n 57 LYS 70 A SER 71 n 58 SER 71 A GLY 72 n 59 GLY 72 A THR 73 n 60 THR 73 A THR 74 n 61 THR 74 A TRP 75 n 62 TRP 75 A MET 76 n 63 MET 76 A ILE 77 n 64 ILE 77 A GLU 78 n 65 GLU 78 A ILE 79 n 66 ILE 79 A ILE 80 n 67 ILE 80 A CYS 81 n 68 CYS 81 A LEU 82 n 69 LEU 82 A ILE 83 n 70 ILE 83 A LEU 84 n 71 LEU 84 A LYS 85 n 72 LYS 85 A GLU 86 n 73 GLU 86 A GLY 87 n 74 GLY 87 A ASP 88 n 75 ASP 88 A PRO 89 n 76 PRO 89 A SER 90 n 77 SER 90 A TRP 91 n 78 TRP 91 A ILE 92 n 79 ILE 92 A ARG 93 n 80 ARG 93 A SER 94 n 81 SER 94 A VAL 95 n 82 VAL 95 A PRO 96 n 83 PRO 96 A ILE 97 n 84 ILE 97 A TRP 98 n 85 TRP 98 A GLU 99 n 86 GLU 99 A ARG 100 n 87 ARG 100 A ALA 101 n 88 ALA 101 A PRO 102 n 89 PRO 102 A TRP 103 n 90 TRP 103 A CYS 104 n 91 CYS 104 A GLU 105 n 92 GLU 105 A THR 106 n 93 THR 106 A ILE 107 n 94 ILE 107 A VAL 108 n 95 VAL 108 A GLY 109 n 96 GLY 109 A ALA 110 n 97 ALA 110 A PHE 111 n 98 PHE 111 A SER 112 n 99 SER 112 A LEU 113 n 100 LEU 113 A PRO 114 n 101 PRO 114 A ALA 115 n 102 ASP 115 A n 103 116 A n 104 117 A SER 118 n 105 SER 118 A PRO 119 n 106 PRO 119 A ARG 120 n 107 ARG 120 A LEU 121 n 108 LEU 121 A MET 122 n 109 MET 122 A SER 123 n 110 SER 123 A SER 124 n 111 SER 124 A HIS 125 n 112 HIS 125 A LEU 126 n 113 LEU 126 A PRO 127 n 114 PRO 127 A ILE 128 n 115 ILE 128 A GLN 129 n 116 GLN 129 A ILE 130 n 117 ILE 130 A PHE 131 n 118 PHE 131 A THR 132 n 119 THR 132 A LYS 133 n 120 LYS 133 A ALA 134 n 121 ALA 134 A PHE 135 n 122 PHE 135 A PHE 136 n 123 PHE 136 A SER 137 n 124 SER 137 A SER 138 n 125 SER 138 A LYS 139 n 126 LYS 139 A ALA 140 n 127 ALA 140 A LYS 141 n 128 LYS 141 A VAL 142 n 129 VAL 142 A ILE 143 n 130 ILE 143 A TYR 144 n 131 TYR 144 A MET 145 n 132 MET 145 A GLY 146 n 133 GLY 146 A ARG 147 n 134 ARG 147 A ASN 148 n 135 ASN 148 A PRO 149 n 136 PRO 149 A ARG 150 n 137 ARG 150 A ASP 151 n 138 ASP 151 A VAL 152 n 139 VAL 152 A VAL 153 n 140 VAL 153 A VAL 154 n 141 VAL 154 A SER 155 n 142 SER 155 A LEU 156 n 143 LEU 156 A TYR 157 n 144 TYR 157 A HIS 158 n 145 HIS 158 A TYR 159 n 146 TYR 159 A SER 160 n 147 SER 160 A LYS 161 n 148 LYS 161 A ILE 162 n 149 ILE 162 A ALA 163 n 150 ALA 163 A GLY 164 n 151 GLY 164 A GLN 165 n 152 GLN 165 A LEU 166 n 153 LEU 166 A ALA 167 n 154 LYS 167 A ASP 168 n 155 ASP 168 A PRO 169 n 156 PRO 169 A GLY 170 n 157 GLY 170 A THR 171 n 158 THR 171 A PRO 172 n 159 PRO 172 A ASP 173 n 160 ASP 173 A GLN 174 n 161 GLN 174 A PHE 175 n 162 PHE 175 A LEU 176 n 163 LEU 176 A ARG 177 n 164 ARG 177 A ASP 178 n 165 ASP 178 A PHE 179 n 166 PHE 179 A LEU 180 n 167 LEU 180 A ALA 181 n 168 LYS 181 A GLY 182 n 169 GLY 182 A GLU 183 n 170 GLU 183 A VAL 184 n 171 VAL 184 A GLN 185 n 172 GLN 185 A PHE 186 n 173 PHE 186 A GLY 187 n 174 GLY 187 A SER 188 n 175 SER 188 A TRP 189 n 176 TRP 189 A PHE 190 n 177 PHE 190 A ASP 191 n 178 ASP 191 A HIS 192 n 179 HIS 192 A ILE 193 n 180 ILE 193 A LYS 194 n 181 LYS 194 A GLY 195 n 182 GLY 195 A TRP 196 n 183 TRP 196 A LEU 197 n 184 LEU 197 A ARG 198 n 185 ARG 198 A MET 199 n 186 MET 199 A LYS 200 n 187 LYS 200 A GLY 201 n 188 GLY 201 A LYS 202 n 189 LYS 202 A ASP 203 n 190 ASP 203 A ASN 204 n 191 ASN 204 A PHE 205 n 192 PHE 205 A LEU 206 n 193 LEU 206 A PHE 207 n 194 PHE 207 A ILE 208 n 195 ILE 208 A THR 209 n 196 THR 209 A TYR 210 n 197 TYR 210 A GLU 211 n 198 GLU 211 A GLU 212 n 199 GLU 212 A LEU 213 n 200 LEU 213 A GLN 214 n 201 GLN 214 A GLN 215 n 202 GLN 215 A ASP 216 n 203 ASP 216 A LEU 217 n 204 LEU 217 A GLN 218 n 205 GLN 218 A GLY 219 n 206 GLY 219 A SER 220 n 207 SER 220 A VAL 221 n 208 VAL 221 A GLU 222 n 209 GLU 222 A ARG 223 n 210 ARG 223 A ILE 224 n 211 ILE 224 A CYS 225 n 212 CYS 225 A GLY 226 n 213 GLY 226 A PHE 227 n 214 PHE 227 A LEU 228 n 215 LEU 228 A GLY 229 n 216 GLY 229 A ARG 230 n 217 ARG 230 A PRO 231 n 218 PRO 231 A LEU 232 n 219 LEU 232 A GLY 233 n 220 GLY 233 A ALA 234 n 221 LYS 234 A GLU 235 n 222 GLU 235 A ALA 236 n 223 ALA 236 A LEU 237 n 224 LEU 237 A GLY 238 n 225 GLY 238 A SER 239 n 226 SER 239 A VAL 240 n 227 VAL 240 A VAL 241 n 228 VAL 241 A ALA 242 n 229 ALA 242 A HIS 243 n 230 HIS 243 A SER 244 n 231 SER 244 A THR 245 n 232 THR 245 A PHE 246 n 233 PHE 246 A SER 247 n 234 SER 247 A ALA 248 n 235 ALA 248 A MET 249 n 236 MET 249 A LYS 250 n 237 LYS 250 A ALA 251 n 238 ALA 251 A ASN 252 n 239 ASN 252 A THR 253 n 240 THR 253 A MET 254 n 241 MET 254 A SER 255 n 242 SER 255 A ASN 256 n 243 ASN 256 A TYR 257 n 244 TYR 257 A THR 258 n 245 THR 258 A LEU 259 n 246 LEU 259 A LEU 260 n 247 LEU 260 A PRO 261 n 248 PRO 261 A PRO 262 n 249 PRO 262 A SER 263 n 250 SER 263 A LEU 264 n 251 LEU 264 A LEU 265 n 252 LEU 265 A ASP 266 n 253 ASP 266 A HIS 267 n 254 HIS 267 A ALA 268 n 255 ARG 268 A ARG 269 n 256 ARG 269 A GLY 270 n 257 GLY 270 A ALA 271 n 258 ALA 271 A PHE 272 n 259 PHE 272 A LEU 273 n 260 LEU 273 A ARG 274 n 261 ARG 274 A LYS 275 n 262 LYS 275 A GLY 276 n 263 GLY 276 A VAL 277 n 264 VAL 277 A CYS 278 n 265 CYS 278 A GLY 279 n 266 GLY 279 A ASP 280 n 267 ASP 280 A TRP 281 n 268 TRP 281 A LYS 282 n 269 LYS 282 A ASN 283 n 270 ASN 283 A HIS 284 n 271 HIS 284 A PHE 285 n 272 PHE 285 A THR 286 n 273 THR 286 A VAL 287 n 274 VAL 287 A ALA 288 n 275 ALA 288 A GLN 289 n 276 GLN 289 A SER 290 n 277 SER 290 A GLU 291 n 278 GLU 291 A ALA 292 n 279 ALA 292 A PHE 293 n 280 PHE 293 A ASP 294 n 281 ASP 294 A ARG 295 n 282 ARG 295 A ALA 296 n 283 ALA 296 A TYR 297 n 284 TYR 297 A ARG 298 n 285 ARG 298 A ALA 299 n 286 LYS 299 A GLN 300 n 287 GLN 300 A MET 301 n 288 MET 301 A ALA 302 n 289 ARG 302 A GLY 303 n 290 GLY 303 A MET 304 n 291 MET 304 A PRO 305 n 292 PRO 305 A THR 306 n 293 THR 306 A PHE 307 n 294 PHE 307 A PRO 308 n 295 PRO 308 A TRP 309 n 296 TRP 309 A ASP 310 n 297 ASP 310 A ALA 311 n 298 GLU 311 A n 299 312 A author_defined_assembly 1 monomeric A SER 160 A O SER 147 1_555 A NA 313 B NA NA 1_555 A ALA 163 A O ALA 150 1_555 94.4 A SER 160 A O SER 147 1_555 A NA 313 B NA NA 1_555 A LEU 166 A O LEU 153 1_555 96.4 A ALA 163 A O ALA 150 1_555 A NA 313 B NA NA 1_555 A LEU 166 A O LEU 153 1_555 86.4 A SER 160 A O SER 147 1_555 A NA 313 B NA NA 1_555 A HOH 388 D O HOH 1_555 103.4 A ALA 163 A O ALA 150 1_555 A NA 313 B NA NA 1_555 A HOH 388 D O HOH 1_555 156.0 A LEU 166 A O LEU 153 1_555 A NA 313 B NA NA 1_555 A HOH 388 D O HOH 1_555 107.2 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 A N PHE 32 A N PHE 19 A O PHE 39 A O PHE 26 A O MET 122 A O MET 109 A N ILE 63 A N ILE 50 A N PHE 64 A N PHE 51 A O ILE 143 A O ILE 130 A N TYR 144 A N TYR 131 A O LEU 206 A O LEU 193 1 A CG LYS 26 A CG LYS 13 1 Y 1 A CD LYS 26 A CD LYS 13 1 Y 1 A CE LYS 26 A CE LYS 13 1 Y 1 A NZ LYS 26 A NZ LYS 13 1 Y 1 A CG ASP 115 A CG ASP 102 1 Y 1 A OD1 ASP 115 A OD1 ASP 102 1 Y 1 A OD2 ASP 115 A OD2 ASP 102 1 Y 1 A CG LYS 167 A CG LYS 154 1 Y 1 A CD LYS 167 A CD LYS 154 1 Y 1 A CE LYS 167 A CE LYS 154 1 Y 1 A NZ LYS 167 A NZ LYS 154 1 Y 1 A CG LYS 181 A CG LYS 168 1 Y 1 A CD LYS 181 A CD LYS 168 1 Y 1 A CE LYS 181 A CE LYS 168 1 Y 1 A NZ LYS 181 A NZ LYS 168 1 Y 1 A CG LYS 234 A CG LYS 221 1 Y 1 A CD LYS 234 A CD LYS 221 1 Y 1 A CE LYS 234 A CE LYS 221 1 Y 1 A NZ LYS 234 A NZ LYS 221 1 Y 1 A CG ARG 268 A CG ARG 255 1 Y 1 A CD ARG 268 A CD ARG 255 1 Y 1 A NE ARG 268 A NE ARG 255 1 Y 1 A CZ ARG 268 A CZ ARG 255 1 Y 1 A NH1 ARG 268 A NH1 ARG 255 1 Y 1 A NH2 ARG 268 A NH2 ARG 255 1 Y 1 A CG LYS 299 A CG LYS 286 1 Y 1 A CD LYS 299 A CD LYS 286 1 Y 1 A CE LYS 299 A CE LYS 286 1 Y 1 A NZ LYS 299 A NZ LYS 286 1 Y 1 A CG ARG 302 A CG ARG 289 1 Y 1 A CD ARG 302 A CD ARG 289 1 Y 1 A NE ARG 302 A NE ARG 289 1 Y 1 A CZ ARG 302 A CZ ARG 289 1 Y 1 A NH1 ARG 302 A NH1 ARG 289 1 Y 1 A NH2 ARG 302 A NH2 ARG 289 1 Y 1 A CG GLU 311 A CG GLU 298 1 Y 1 A CD GLU 311 A CD GLU 298 1 Y 1 A OE1 GLU 311 A OE1 GLU 298 1 Y 1 A OE2 GLU 311 A OE2 GLU 298 1 Y 1 A GLY 14 A GLY 1 1 Y 1 A SER 15 A SER 2 1 Y 1 A PRO 16 A PRO 3 1 Y 1 A ASN 17 A ASN 4 1 Y 1 A SER 18 A SER 5 1 Y 1 A ASP 19 A ASP 6 1 Y 1 A ILE 20 A ILE 7 1 Y 1 A SER 21 A SER 8 1 Y 1 A GLU 22 A GLU 9 1 Y 1 A ILE 23 A ILE 10 1 Y 1 A SER 24 A SER 11 1 Y 1 A GLN 25 A GLN 12 1 Y 1 A GLN 116 A GLN 103 1 Y 1 A TYR 117 A TYR 104 1 Y 1 A ASP 312 A ASP 299 1 Y 1 A SER 112 -89.11 40.41 1 A ILE 128 -35.55 -36.14 1 A THR 132 -39.83 100.15 1 A ASP 216 -158.34 76.20 1 A ARG 274 -65.99 -73.34 PROTEIN_REP.PARAM PROTEIN.TOP PAP.PAR WATER.TOP ION.PARAM PAP.TOP WATER_REP.PARAM ION.TOP 51.4 3.33 0.00 0.00 3.33 0.00 -6.66 0.237 0.007 0.217 0.218 0.217 2.40 24.87 1205 25946 24741 4.9 83.0 RANDOM 1 RESTRAINED THROUGHOUT 0.0 MOLECULAR REPLACEMENT SULT2B1b with PAP and pregnenolone bound, PDB entry 1Q20 Engh & Huber FLAT MODEL 30.6952 0.306926 0.37 0.34 5.00 0.41 0.37 2.40 24.87 78 2371 28 0 2265 0.008 1.4 22.5 0.90 1.16 1.50 1.95 2.00 1.75 2.00 2.64 2.50 0.354 0.030 0.318 2.55 138 2945 6 4.5 63.5 39.6 2.4 50.0 1Q1Z 26998 26998 0 -3 0.113 1 25.3 2.6 90.3 2.4 2.49 2 2276 0.375 2.2 78.2 refinement CNS 1.0 data scaling SCALEPACK phasing CNS Crystal structure of human cholesterol sulfotransferase (SULT2B1b) in the presence of PAP 1 N N 2 N N 3 N N 4 N N not known A SER 45 A SER 32 HELX_P A THR 55 A THR 42 1 1 11 A GLY 72 A GLY 59 HELX_P A LYS 85 A LYS 72 1 2 14 A PRO 89 A PRO 76 HELX_P A VAL 95 A VAL 82 1 3 7 A PRO 96 A PRO 83 HELX_P A ALA 101 A ALA 88 1 4 6 A GLY 109 A GLY 96 HELX_P A LEU 113 A LEU 100 5 5 5 A THR 132 A THR 119 HELX_P A SER 138 A SER 125 5 6 7 A ASN 148 A ASN 135 HELX_P A ALA 163 A ALA 150 1 7 16 A THR 171 A THR 158 HELX_P A GLY 182 A GLY 169 1 8 12 A SER 188 A SER 175 HELX_P A LEU 197 A LEU 184 1 9 10 A ARG 198 A ARG 185 HELX_P A LYS 200 A LYS 187 5 10 3 A TYR 210 A TYR 197 HELX_P A ASP 216 A ASP 203 1 11 7 A ASP 216 A ASP 203 HELX_P A GLY 229 A GLY 216 1 12 14 A GLY 233 A GLY 220 HELX_P A THR 245 A THR 232 1 13 13 A THR 245 A THR 232 HELX_P A ASN 252 A ASN 239 1 14 8 A THR 253 A THR 240 HELX_P A ASN 256 A ASN 243 5 15 4 A GLY 279 A GLY 266 HELX_P A HIS 284 A HIS 271 5 16 6 A THR 286 A THR 273 HELX_P A MET 301 A MET 288 1 17 16 metalc 2.421 A SER 160 A O SER 147 1_555 A NA 313 B NA NA 1_555 metalc 2.237 A ALA 163 A O ALA 150 1_555 A NA 313 B NA NA 1_555 metalc 2.317 A LEU 166 A O LEU 153 1_555 A NA 313 B NA NA 1_555 metalc 2.407 A NA 313 B NA NA 1_555 A HOH 388 D O HOH 1_555 TRANSFERASE sulfotransferase, SULT2B1, PAP, TRANSFERASE A SER 118 A SER 105 1 A PRO 119 A PRO 106 -0.10 ST2B1_HUMAN UNP 1 19 O00204 DISEISQKLPGEYFRYKGVPFPVGLYSLESISLAENTQDVRDDDIFIITYPKSGTTWMIEIICLILKEGDPSWIRSVPIW ERAPWCETIVGAFSLPDQYSPRLMSSHLPIQIFTKAFFSSKAKVIYMGRNPRDVVVSLYHYSKIAGQLKDPGTPDQFLRD FLKGEVQFGSWFDHIKGWLRMKGKDNFLFITYEELQQDLQGSVERICGFLGRPLGKEALGSVVAHSTFSAMKANTMSNYT LLPPSLLDHRRGAFLRKGVCGDWKNHFTVAQSEAFDRAYRKQMRGMPTFPWDED 19 312 1Q1Z 19 312 O00204 A 1 6 299 1 cloning artifact GLY 14 1Q1Z A O00204 UNP 1 1 cloning artifact SER 15 1Q1Z A O00204 UNP 2 1 cloning artifact PRO 16 1Q1Z A O00204 UNP 3 1 cloning artifact ASN 17 1Q1Z A O00204 UNP 4 1 cloning artifact SER 18 1Q1Z A O00204 UNP 5 2 4 anti-parallel parallel parallel parallel A TYR 31 A TYR 18 A TYR 34 A TYR 21 A VAL 37 A VAL 24 A PRO 40 A PRO 27 A LEU 121 A LEU 108 A SER 124 A SER 111 A ILE 63 A ILE 50 A THR 67 A THR 54 A LYS 141 A LYS 128 A GLY 146 A GLY 133 A PHE 205 A PHE 192 A THR 209 A THR 196 BINDING SITE FOR RESIDUE NA A 313 A NA 313 Software 4 BINDING SITE FOR RESIDUE A3P A 314 A A3P 314 Software 22 A SER 160 A SER 147 4 1_555 A ALA 163 A ALA 150 4 1_555 A LEU 166 A LEU 153 4 1_555 A HOH 388 D HOH 4 1_555 A LYS 70 A LYS 57 22 1_555 A SER 71 A SER 58 22 1_555 A GLY 72 A GLY 59 22 1_555 A THR 73 A THR 60 22 1_555 A THR 74 A THR 61 22 1_555 A TRP 75 A TRP 62 22 1_555 A ARG 147 A ARG 134 22 1_555 A SER 155 A SER 142 22 1_555 A TYR 210 A TYR 197 22 1_555 A SER 244 A SER 231 22 1_555 A PHE 246 A PHE 233 22 1_555 A MET 249 A MET 236 22 1_555 A PHE 272 A PHE 259 22 1_555 A LEU 273 A LEU 260 22 1_555 A ARG 274 A ARG 261 22 1_555 A LYS 275 A LYS 262 22 1_555 A GLY 276 A GLY 263 22 1_555 A HOH 315 D HOH 22 1_555 A HOH 321 D HOH 22 1_555 A HOH 327 D HOH 22 1_555 A HOH 334 D HOH 22 1_555 A HOH 363 D HOH 22 1_555 92 P 41 21 2