0.012002 0.000000 0.000000 0.000000 0.012002 0.000000 0.000000 0.000000 0.004156 0.00000 0.00000 0.00000 Greschik, H. Wurtz, J.-M. Sanglier, S. Bourguet, W. van Dorsselaer, A. Moras, D. Renaud, J.-P. Structural Proteomics in Europe (SPINE) http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 16 90.00 90.00 90.00 83.317 83.317 240.610 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 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 N N 89 S C N 90 N C N 91 N O N 92 N C N 93 N C N 94 N C N 95 N O N 96 N N N 97 N O N 98 N H 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 N N 109 S C N 110 N C N 111 N O N 112 N C N 113 N C N 114 N C N 115 N O N 116 N O N 117 N O N 118 N H 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 N N 128 N C N 129 N C N 130 N O N 131 N O N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N N N 138 S C N 139 N C N 140 N O N 141 N C Y 142 N C Y 143 N N Y 144 N C Y 145 N C Y 146 N N N 147 N O N 148 N H 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 O 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 S C N 166 N C N 167 N C N 168 N C N 169 N O N 170 N H 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 N N 184 S C N 185 N C N 186 N O N 187 N C N 188 N C N 189 N C N 190 N C N 191 N O 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 H N 201 N H N 202 N H N 203 N H N 204 N H N 205 N N N 206 S C N 207 N C N 208 N O N 209 N C N 210 N C N 211 N C N 212 N C N 213 N N N 214 N O 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 H N 226 N H N 227 N H N 228 N H N 229 N H N 230 N N N 231 S C N 232 N C N 233 N O N 234 N C N 235 N C N 236 N S N 237 N C N 238 N O 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 H N 248 N H N 249 N H N 250 N N N 251 S C N 252 N C N 253 N O N 254 N C Y 255 N C Y 256 N C Y 257 N C Y 258 N C Y 259 N C Y 260 N C N 261 N O 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 H N 273 N N N 274 S C N 275 N C N 276 N O N 277 N C N 278 N C 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 N N 291 S C N 292 N C N 293 N O N 294 N C N 295 N O N 296 N O 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 N N 305 S C N 306 N C N 307 N O N 308 R C N 309 N O N 310 N C N 311 N O N 312 N H N 313 N H 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 N N 322 S C N 323 N C N 324 N O N 325 N C Y 326 N C Y 327 N C Y 328 N C Y 329 N N Y 330 N C Y 331 N C Y 332 N C Y 333 N C Y 334 N C N 335 N O 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 H N 344 N H N 345 N H N 346 N H N 347 N H N 348 N N N 349 S C N 350 N C N 351 N O N 352 N C Y 353 N C Y 354 N C Y 355 N C Y 356 N C Y 357 N C Y 358 N C N 359 N O N 360 N O N 361 N H N 362 N H 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 N N 373 S C N 374 N C N 375 N O N 376 N C N 377 N C N 378 N C N 379 N O 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 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 Mol.Cell MOCEFL 2168 1097-2765 9 303 313 10.1016/S1097-2765(02)00444-6 11864604 Structural and Functional Evidence for Ligand-Independent Transcriptional Activation by the Estrogen-Related Receptor 3 2002 UK Nature NATUAS 0006 0028-0836 389 753 758 10.1038/39645 Molecular basis of agonism and antagonism in the oestrogen receptor 1997 US Cell(Cambridge,Mass.) CELLB5 0998 0092-8674 95 927 937 10.1016/S0092-8674(00)81717-1 The structural basis of estrogen receptor/coactivator recognition and the antagonism of this interaction with tamoxifen 1998 UK Embo J. EMJODG 0897 0261-4189 20 5822 5831 10.1093/emboj/20.21.5822 X-ray structure of the orphan nuclear receptor RORbeta ligand-binding domain in the active conformation 2001 SZ Cell.Mol.Life Sci. 1420-682X 57 1748 1769 Structural studies on nuclear receptors 2000 10.2210/pdb1kv6/pdb pdb_00001kv6 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 130 1 diamond(111) monochromator, Ge(220) focusing CCD 2001-01-27 ADSC QUANTUM 4 diamond(111) SINGLE WAVELENGTH M x-ray 1 0.9340 1.0 ID14-1 ESRF 0.9340 SYNCHROTRON ESRF BEAMLINE ID14-1 complex with a SRC1 coactivator peptide in the absence of ligand 26084.373 ESTROGEN-RELATED RECEPTOR GAMMA ligand-binding domain 2 man polymer 1776.072 steroid receptor coactivator 1 second NR-box 2 syn polymer 18.015 water 31 nat water ERR GAMMA-2; nuclear receptor ERRG2; estrogen-related receptor 3 SRC-1; nuclear receptor coactivator 1; SRC-a/NCoA-1 no no PAKKPYNKIVSHLLVAEPEKIYAMPDPTVPDSDIKALTTLCDLADRELVVIIGWAKHIPGFSTLSLADQMSLLQSAWMEI LILGVVYRSLSFEDELVYADDYIMDEDQSKLAGLLDLNNAILQLVKKYKSMKLEKEEFVTLKAIALANSDSMHIEDVEAV QKLQDVLHEALQDYEAGQHMEDPRRAGKMLMTLPLLRQTSTKAVQHFYNIKLEGKVPMHKLFLEMLEAKV PAKKPYNKIVSHLLVAEPEKIYAMPDPTVPDSDIKALTTLCDLADRELVVIIGWAKHIPGFSTLSLADQMSLLQSAWMEI LILGVVYRSLSFEDELVYADDYIMDEDQSKLAGLLDLNNAILQLVKKYKSMKLEKEEFVTLKAIALANSDSMHIEDVEAV QKLQDVLHEALQDYEAGQHMEDPRRAGKMLMTLPLLRQTSTKAVQHFYNIKLEGKVPMHKLFLEMLEAKV A,B IGBMC-0019-000 polypeptide(L) no no RHKILHRLLQEGSPS RHKILHRLLQEGSPS C,D 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 human Homo Escherichia Escherichia coli sample NR3B3 9606 Homo sapiens 469008 Escherichia coli BL21(DE3) BL21(DE3) plasmid pET-15b 1 4.04 69.3 VAPOR DIFFUSION, HANGING DROP 8.0 Tris.HCl, ammonium sulfate, glycerol, pH 8.0, VAPOR DIFFUSION, HANGING DROP at 277K 277 Structural Proteomics in Europe SPINE chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model repository Initial release Version format compliance Version format compliance Data collection Database references Refinement description 1 0 2003-01-25 1 1 2008-04-27 1 2 2011-07-13 1 3 2023-08-16 _database_2.pdbx_DOI _database_2.pdbx_database_accession X-ray structure of the estrogen receptor ligand-binding domain in complex with estradiol X-ray structure of the estrogen receptor ligand-binding domain in complex with diethylstilbestrol and a GRIP1 coactivator peptide X-ray structure of the orphan nuclear receptor RORbeta ligand-binding domain in the active conformation Y RCSB Y RCSB 2002-01-25 REL REL HOH water This sequence occurs naturally in humans sample 3ERD PBD ENTRY 3ERD PDB experimental model HOH 1001 3 HOH HOH 1001 A HOH 1003 3 HOH HOH 1003 A HOH 1004 3 HOH HOH 1004 A HOH 1005 3 HOH HOH 1005 A HOH 1006 3 HOH HOH 1006 A HOH 1008 3 HOH HOH 1008 A HOH 1009 3 HOH HOH 1009 A HOH 1010 3 HOH HOH 1010 A HOH 1014 3 HOH HOH 1014 A HOH 1017 3 HOH HOH 1017 A HOH 1021 3 HOH HOH 1021 A HOH 1023 3 HOH HOH 1023 A HOH 1024 3 HOH HOH 1024 A HOH 1025 3 HOH HOH 1025 A HOH 1028 3 HOH HOH 1028 A HOH 1031 3 HOH HOH 1031 A HOH 1002 3 HOH HOH 1002 B HOH 1007 3 HOH HOH 1007 B HOH 1011 3 HOH HOH 1011 B HOH 1012 3 HOH HOH 1012 B HOH 1013 3 HOH HOH 1013 B HOH 1015 3 HOH HOH 1015 B HOH 1016 3 HOH HOH 1016 B HOH 1018 3 HOH HOH 1018 B HOH 1019 3 HOH HOH 1019 B HOH 1020 3 HOH HOH 1020 B HOH 1022 3 HOH HOH 1022 B HOH 1026 3 HOH HOH 1026 B HOH 1027 3 HOH HOH 1027 B HOH 1029 3 HOH HOH 1029 B HOH 1030 3 HOH HOH 1030 B n 1 229 A n 2 230 A n 3 231 A n 4 232 A n 5 233 A n 6 234 A ASN 235 n 7 ASN 235 A LYS 236 n 8 LYS 236 A ILE 237 n 9 ILE 237 A VAL 238 n 10 VAL 238 A SER 239 n 11 SER 239 A HIS 240 n 12 HIS 240 A LEU 241 n 13 LEU 241 A LEU 242 n 14 LEU 242 A VAL 243 n 15 VAL 243 A ALA 244 n 16 ALA 244 A GLU 245 n 17 GLU 245 A PRO 246 n 18 PRO 246 A GLU 247 n 19 GLU 247 A LYS 248 n 20 LYS 248 A ILE 249 n 21 ILE 249 A TYR 250 n 22 TYR 250 A ALA 251 n 23 ALA 251 A MET 252 n 24 MET 252 A PRO 253 n 25 PRO 253 A ASP 254 n 26 ASP 254 A PRO 255 n 27 PRO 255 A THR 256 n 28 THR 256 A VAL 257 n 29 VAL 257 A PRO 258 n 30 PRO 258 A ASP 259 n 31 ASP 259 A SER 260 n 32 SER 260 A ASP 261 n 33 ASP 261 A ILE 262 n 34 ILE 262 A LYS 263 n 35 LYS 263 A ALA 264 n 36 ALA 264 A LEU 265 n 37 LEU 265 A THR 266 n 38 THR 266 A THR 267 n 39 THR 267 A LEU 268 n 40 LEU 268 A CYS 269 n 41 CYS 269 A ASP 270 n 42 ASP 270 A LEU 271 n 43 LEU 271 A ALA 272 n 44 ALA 272 A ASP 273 n 45 ASP 273 A ARG 274 n 46 ARG 274 A GLU 275 n 47 GLU 275 A LEU 276 n 48 LEU 276 A VAL 277 n 49 VAL 277 A VAL 278 n 50 VAL 278 A ILE 279 n 51 ILE 279 A ILE 280 n 52 ILE 280 A GLY 281 n 53 GLY 281 A TRP 282 n 54 TRP 282 A ALA 283 n 55 ALA 283 A LYS 284 n 56 LYS 284 A HIS 285 n 57 HIS 285 A ILE 286 n 58 ILE 286 A PRO 287 n 59 PRO 287 A GLY 288 n 60 GLY 288 A PHE 289 n 61 PHE 289 A SER 290 n 62 SER 290 A THR 291 n 63 THR 291 A LEU 292 n 64 LEU 292 A SER 293 n 65 SER 293 A LEU 294 n 66 LEU 294 A ALA 295 n 67 ALA 295 A ASP 296 n 68 ASP 296 A GLN 297 n 69 GLN 297 A MET 298 n 70 MET 298 A SER 299 n 71 SER 299 A LEU 300 n 72 LEU 300 A LEU 301 n 73 LEU 301 A GLN 302 n 74 GLN 302 A SER 303 n 75 SER 303 A ALA 304 n 76 ALA 304 A TRP 305 n 77 TRP 305 A MET 306 n 78 MET 306 A GLU 307 n 79 GLU 307 A ILE 308 n 80 ILE 308 A LEU 309 n 81 LEU 309 A ILE 310 n 82 ILE 310 A LEU 311 n 83 LEU 311 A GLY 312 n 84 GLY 312 A VAL 313 n 85 VAL 313 A VAL 314 n 86 VAL 314 A TYR 315 n 87 TYR 315 A ARG 316 n 88 ARG 316 A SER 317 n 89 SER 317 A LEU 318 n 90 LEU 318 A SER 319 n 91 SER 319 A PHE 320 n 92 PHE 320 A GLU 321 n 93 GLU 321 A ASP 322 n 94 ASP 322 A GLU 323 n 95 GLU 323 A LEU 324 n 96 LEU 324 A VAL 325 n 97 VAL 325 A TYR 326 n 98 TYR 326 A ALA 327 n 99 ALA 327 A ASP 328 n 100 ASP 328 A ASP 329 n 101 ASP 329 A TYR 330 n 102 TYR 330 A ILE 331 n 103 ILE 331 A MET 332 n 104 MET 332 A ASP 333 n 105 ASP 333 A GLU 334 n 106 GLU 334 A ASP 335 n 107 ASP 335 A GLN 336 n 108 GLN 336 A SER 337 n 109 SER 337 A LYS 338 n 110 LYS 338 A LEU 339 n 111 LEU 339 A ALA 340 n 112 ALA 340 A GLY 341 n 113 GLY 341 A LEU 342 n 114 LEU 342 A LEU 343 n 115 LEU 343 A ASP 344 n 116 ASP 344 A LEU 345 n 117 LEU 345 A ASN 346 n 118 ASN 346 A ASN 347 n 119 ASN 347 A ALA 348 n 120 ALA 348 A ILE 349 n 121 ILE 349 A LEU 350 n 122 LEU 350 A GLN 351 n 123 GLN 351 A LEU 352 n 124 LEU 352 A VAL 353 n 125 VAL 353 A LYS 354 n 126 LYS 354 A LYS 355 n 127 LYS 355 A TYR 356 n 128 TYR 356 A LYS 357 n 129 LYS 357 A SER 358 n 130 SER 358 A MET 359 n 131 MET 359 A LYS 360 n 132 LYS 360 A LEU 361 n 133 LEU 361 A GLU 362 n 134 GLU 362 A LYS 363 n 135 LYS 363 A GLU 364 n 136 GLU 364 A GLU 365 n 137 GLU 365 A PHE 366 n 138 PHE 366 A VAL 367 n 139 VAL 367 A THR 368 n 140 THR 368 A LEU 369 n 141 LEU 369 A LYS 370 n 142 LYS 370 A ALA 371 n 143 ALA 371 A ILE 372 n 144 ILE 372 A ALA 373 n 145 ALA 373 A LEU 374 n 146 LEU 374 A ALA 375 n 147 ALA 375 A ASN 376 n 148 ASN 376 A SER 377 n 149 SER 377 A ASP 378 n 150 ASP 378 A SER 379 n 151 SER 379 A MET 380 n 152 MET 380 A HIS 381 n 153 HIS 381 A ILE 382 n 154 ILE 382 A GLU 383 n 155 GLU 383 A ASP 384 n 156 ASP 384 A VAL 385 n 157 VAL 385 A GLU 386 n 158 GLU 386 A ALA 387 n 159 ALA 387 A VAL 388 n 160 VAL 388 A GLN 389 n 161 GLN 389 A LYS 390 n 162 LYS 390 A LEU 391 n 163 LEU 391 A GLN 392 n 164 GLN 392 A ASP 393 n 165 ASP 393 A VAL 394 n 166 VAL 394 A LEU 395 n 167 LEU 395 A HIS 396 n 168 HIS 396 A GLU 397 n 169 GLU 397 A ALA 398 n 170 ALA 398 A LEU 399 n 171 LEU 399 A GLN 400 n 172 GLN 400 A ASP 401 n 173 ASP 401 A TYR 402 n 174 TYR 402 A GLU 403 n 175 GLU 403 A ALA 404 n 176 ALA 404 A GLY 405 n 177 GLY 405 A GLN 406 n 178 GLN 406 A HIS 407 n 179 HIS 407 A MET 408 n 180 MET 408 A GLU 409 n 181 GLU 409 A ASP 410 n 182 ASP 410 A PRO 411 n 183 PRO 411 A ARG 412 n 184 ARG 412 A ARG 413 n 185 ARG 413 A ALA 414 n 186 ALA 414 A GLY 415 n 187 GLY 415 A LYS 416 n 188 LYS 416 A MET 417 n 189 MET 417 A LEU 418 n 190 LEU 418 A MET 419 n 191 MET 419 A THR 420 n 192 THR 420 A LEU 421 n 193 LEU 421 A PRO 422 n 194 PRO 422 A LEU 423 n 195 LEU 423 A LEU 424 n 196 LEU 424 A ARG 425 n 197 ARG 425 A GLN 426 n 198 GLN 426 A THR 427 n 199 THR 427 A SER 428 n 200 SER 428 A THR 429 n 201 THR 429 A LYS 430 n 202 LYS 430 A ALA 431 n 203 ALA 431 A VAL 432 n 204 VAL 432 A GLN 433 n 205 GLN 433 A HIS 434 n 206 HIS 434 A PHE 435 n 207 PHE 435 A TYR 436 n 208 TYR 436 A ASN 437 n 209 ASN 437 A ILE 438 n 210 ILE 438 A LYS 439 n 211 LYS 439 A LEU 440 n 212 LEU 440 A GLU 441 n 213 GLU 441 A GLY 442 n 214 GLY 442 A LYS 443 n 215 LYS 443 A VAL 444 n 216 VAL 444 A PRO 445 n 217 PRO 445 A MET 446 n 218 MET 446 A HIS 447 n 219 HIS 447 A LYS 448 n 220 LYS 448 A LEU 449 n 221 LEU 449 A PHE 450 n 222 PHE 450 A LEU 451 n 223 LEU 451 A GLU 452 n 224 GLU 452 A MET 453 n 225 MET 453 A LEU 454 n 226 LEU 454 A GLU 455 n 227 GLU 455 A ALA 456 n 228 ALA 456 A n 229 457 A n 230 458 A n 1 229 B n 2 230 B n 3 231 B n 4 232 B n 5 233 B n 6 234 B ASN 235 n 7 ASN 235 B LYS 236 n 8 LYS 236 B ILE 237 n 9 ILE 237 B VAL 238 n 10 VAL 238 B SER 239 n 11 SER 239 B HIS 240 n 12 HIS 240 B LEU 241 n 13 LEU 241 B LEU 242 n 14 LEU 242 B VAL 243 n 15 VAL 243 B ALA 244 n 16 ALA 244 B GLU 245 n 17 GLU 245 B PRO 246 n 18 PRO 246 B GLU 247 n 19 GLU 247 B LYS 248 n 20 LYS 248 B ILE 249 n 21 ILE 249 B TYR 250 n 22 TYR 250 B ALA 251 n 23 ALA 251 B MET 252 n 24 MET 252 B PRO 253 n 25 PRO 253 B ASP 254 n 26 ASP 254 B PRO 255 n 27 PRO 255 B THR 256 n 28 THR 256 B VAL 257 n 29 VAL 257 B PRO 258 n 30 PRO 258 B ASP 259 n 31 ASP 259 B SER 260 n 32 SER 260 B ASP 261 n 33 ASP 261 B ILE 262 n 34 ILE 262 B LYS 263 n 35 LYS 263 B ALA 264 n 36 ALA 264 B LEU 265 n 37 LEU 265 B THR 266 n 38 THR 266 B THR 267 n 39 THR 267 B LEU 268 n 40 LEU 268 B CYS 269 n 41 CYS 269 B ASP 270 n 42 ASP 270 B LEU 271 n 43 LEU 271 B ALA 272 n 44 ALA 272 B ASP 273 n 45 ASP 273 B ARG 274 n 46 ARG 274 B GLU 275 n 47 GLU 275 B LEU 276 n 48 LEU 276 B VAL 277 n 49 VAL 277 B VAL 278 n 50 VAL 278 B ILE 279 n 51 ILE 279 B ILE 280 n 52 ILE 280 B GLY 281 n 53 GLY 281 B TRP 282 n 54 TRP 282 B ALA 283 n 55 ALA 283 B LYS 284 n 56 LYS 284 B HIS 285 n 57 HIS 285 B ILE 286 n 58 ILE 286 B PRO 287 n 59 PRO 287 B GLY 288 n 60 GLY 288 B PHE 289 n 61 PHE 289 B SER 290 n 62 SER 290 B THR 291 n 63 THR 291 B LEU 292 n 64 LEU 292 B SER 293 n 65 SER 293 B LEU 294 n 66 LEU 294 B ALA 295 n 67 ALA 295 B ASP 296 n 68 ASP 296 B GLN 297 n 69 GLN 297 B MET 298 n 70 MET 298 B SER 299 n 71 SER 299 B LEU 300 n 72 LEU 300 B LEU 301 n 73 LEU 301 B GLN 302 n 74 GLN 302 B SER 303 n 75 SER 303 B ALA 304 n 76 ALA 304 B TRP 305 n 77 TRP 305 B MET 306 n 78 MET 306 B GLU 307 n 79 GLU 307 B ILE 308 n 80 ILE 308 B LEU 309 n 81 LEU 309 B ILE 310 n 82 ILE 310 B LEU 311 n 83 LEU 311 B GLY 312 n 84 GLY 312 B VAL 313 n 85 VAL 313 B VAL 314 n 86 VAL 314 B TYR 315 n 87 TYR 315 B ARG 316 n 88 ARG 316 B SER 317 n 89 SER 317 B LEU 318 n 90 LEU 318 B SER 319 n 91 SER 319 B PHE 320 n 92 PHE 320 B GLU 321 n 93 GLU 321 B ASP 322 n 94 ASP 322 B GLU 323 n 95 GLU 323 B LEU 324 n 96 LEU 324 B VAL 325 n 97 VAL 325 B TYR 326 n 98 TYR 326 B ALA 327 n 99 ALA 327 B ASP 328 n 100 ASP 328 B ASP 329 n 101 ASP 329 B TYR 330 n 102 TYR 330 B ILE 331 n 103 ILE 331 B MET 332 n 104 MET 332 B ASP 333 n 105 ASP 333 B GLU 334 n 106 GLU 334 B ASP 335 n 107 ASP 335 B GLN 336 n 108 GLN 336 B SER 337 n 109 SER 337 B LYS 338 n 110 LYS 338 B LEU 339 n 111 LEU 339 B ALA 340 n 112 ALA 340 B GLY 341 n 113 GLY 341 B LEU 342 n 114 LEU 342 B LEU 343 n 115 LEU 343 B ASP 344 n 116 ASP 344 B LEU 345 n 117 LEU 345 B ASN 346 n 118 ASN 346 B ASN 347 n 119 ASN 347 B ALA 348 n 120 ALA 348 B ILE 349 n 121 ILE 349 B LEU 350 n 122 LEU 350 B GLN 351 n 123 GLN 351 B LEU 352 n 124 LEU 352 B VAL 353 n 125 VAL 353 B LYS 354 n 126 LYS 354 B LYS 355 n 127 LYS 355 B TYR 356 n 128 TYR 356 B LYS 357 n 129 LYS 357 B SER 358 n 130 SER 358 B MET 359 n 131 MET 359 B LYS 360 n 132 LYS 360 B LEU 361 n 133 LEU 361 B GLU 362 n 134 GLU 362 B LYS 363 n 135 LYS 363 B GLU 364 n 136 GLU 364 B GLU 365 n 137 GLU 365 B PHE 366 n 138 PHE 366 B VAL 367 n 139 VAL 367 B THR 368 n 140 THR 368 B LEU 369 n 141 LEU 369 B LYS 370 n 142 LYS 370 B ALA 371 n 143 ALA 371 B ILE 372 n 144 ILE 372 B ALA 373 n 145 ALA 373 B LEU 374 n 146 LEU 374 B ALA 375 n 147 ALA 375 B ASN 376 n 148 ASN 376 B SER 377 n 149 SER 377 B ASP 378 n 150 ASP 378 B SER 379 n 151 SER 379 B MET 380 n 152 MET 380 B HIS 381 n 153 HIS 381 B ILE 382 n 154 ILE 382 B GLU 383 n 155 GLU 383 B ASP 384 n 156 ASP 384 B VAL 385 n 157 VAL 385 B GLU 386 n 158 GLU 386 B ALA 387 n 159 ALA 387 B VAL 388 n 160 VAL 388 B GLN 389 n 161 GLN 389 B LYS 390 n 162 LYS 390 B LEU 391 n 163 LEU 391 B GLN 392 n 164 GLN 392 B ASP 393 n 165 ASP 393 B VAL 394 n 166 VAL 394 B LEU 395 n 167 LEU 395 B HIS 396 n 168 HIS 396 B GLU 397 n 169 GLU 397 B ALA 398 n 170 ALA 398 B LEU 399 n 171 LEU 399 B GLN 400 n 172 GLN 400 B ASP 401 n 173 ASP 401 B TYR 402 n 174 TYR 402 B GLU 403 n 175 GLU 403 B ALA 404 n 176 ALA 404 B GLY 405 n 177 GLY 405 B GLN 406 n 178 GLN 406 B HIS 407 n 179 HIS 407 B MET 408 n 180 MET 408 B GLU 409 n 181 GLU 409 B ASP 410 n 182 ASP 410 B PRO 411 n 183 PRO 411 B ARG 412 n 184 ARG 412 B ARG 413 n 185 ARG 413 B ALA 414 n 186 ALA 414 B GLY 415 n 187 GLY 415 B LYS 416 n 188 LYS 416 B MET 417 n 189 MET 417 B LEU 418 n 190 LEU 418 B MET 419 n 191 MET 419 B THR 420 n 192 THR 420 B LEU 421 n 193 LEU 421 B PRO 422 n 194 PRO 422 B LEU 423 n 195 LEU 423 B LEU 424 n 196 LEU 424 B ARG 425 n 197 ARG 425 B GLN 426 n 198 GLN 426 B THR 427 n 199 THR 427 B SER 428 n 200 SER 428 B THR 429 n 201 THR 429 B LYS 430 n 202 LYS 430 B ALA 431 n 203 ALA 431 B VAL 432 n 204 VAL 432 B GLN 433 n 205 GLN 433 B HIS 434 n 206 HIS 434 B PHE 435 n 207 PHE 435 B TYR 436 n 208 TYR 436 B ASN 437 n 209 ASN 437 B ILE 438 n 210 ILE 438 B LYS 439 n 211 LYS 439 B LEU 440 n 212 LEU 440 B GLU 441 n 213 GLU 441 B GLY 442 n 214 GLY 442 B LYS 443 n 215 LYS 443 B VAL 444 n 216 VAL 444 B PRO 445 n 217 PRO 445 B MET 446 n 218 MET 446 B HIS 447 n 219 HIS 447 B LYS 448 n 220 LYS 448 B LEU 449 n 221 LEU 449 B PHE 450 n 222 PHE 450 B LEU 451 n 223 LEU 451 B GLU 452 n 224 GLU 452 B MET 453 n 225 MET 453 B LEU 454 n 226 LEU 454 B GLU 455 n 227 GLU 455 B ALA 456 n 228 ALA 456 B n 229 457 B n 230 458 B n 1 686 C HIS 687 n 2 HIS 687 C LYS 688 n 3 LYS 688 C ILE 689 n 4 ILE 689 C LEU 690 n 5 LEU 690 C HIS 691 n 6 HIS 691 C ARG 692 n 7 ARG 692 C LEU 693 n 8 LEU 693 C LEU 694 n 9 LEU 694 C GLN 695 n 10 GLN 695 C GLU 696 n 11 GLU 696 C n 12 697 C n 13 698 C n 14 699 C n 15 700 C n 1 686 D HIS 687 n 2 HIS 687 D LYS 688 n 3 LYS 688 D ILE 689 n 4 ILE 689 D LEU 690 n 5 LEU 690 D HIS 691 n 6 HIS 691 D ARG 692 n 7 ARG 692 D LEU 693 n 8 LEU 693 D LEU 694 n 9 LEU 694 D GLN 695 n 10 GLN 695 D GLU 696 n 11 GLU 696 D GLY 697 n 12 GLY 697 D n 13 698 D n 14 699 D n 15 700 D author_defined_assembly 4 tetrameric 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 LEU 324 A N LEU 96 A O MET 332 A O MET 104 1 A CG LYS 284 A CG LYS 56 1 Y 1 A CD LYS 284 A CD LYS 56 1 Y 1 A CE LYS 284 A CE LYS 56 1 Y 1 A NZ LYS 284 A NZ LYS 56 1 Y 1 A CG LYS 448 A CG LYS 220 1 Y 1 A CD LYS 448 A CD LYS 220 1 Y 1 A CE LYS 448 A CE LYS 220 1 Y 1 A NZ LYS 448 A NZ LYS 220 1 Y 1 A CG GLU 455 A CG GLU 227 1 Y 1 A CD GLU 455 A CD GLU 227 1 Y 1 A OE1 GLU 455 A OE1 GLU 227 1 Y 1 A OE2 GLU 455 A OE2 GLU 227 1 Y 1 B CG ASP 259 B CG ASP 31 1 Y 1 B OD1 ASP 259 B OD1 ASP 31 1 Y 1 B OD2 ASP 259 B OD2 ASP 31 1 Y 1 B OG SER 260 B OG SER 32 1 Y 1 B CG GLN 433 B CG GLN 205 1 Y 1 B CD GLN 433 B CD GLN 205 1 Y 1 B OE1 GLN 433 B OE1 GLN 205 1 Y 1 B NE2 GLN 433 B NE2 GLN 205 1 Y 1 B CG LYS 448 B CG LYS 220 1 Y 1 B CD LYS 448 B CD LYS 220 1 Y 1 B CE LYS 448 B CE LYS 220 1 Y 1 B NZ LYS 448 B NZ LYS 220 1 Y 1 B CG GLU 455 B CG GLU 227 1 Y 1 B CD GLU 455 B CD GLU 227 1 Y 1 B OE1 GLU 455 B OE1 GLU 227 1 Y 1 B OE2 GLU 455 B OE2 GLU 227 1 Y 1 C CG HIS 687 C CG HIS 2 1 Y 1 C ND1 HIS 687 C ND1 HIS 2 1 Y 1 C CD2 HIS 687 C CD2 HIS 2 1 Y 1 C CE1 HIS 687 C CE1 HIS 2 1 Y 1 C NE2 HIS 687 C NE2 HIS 2 1 Y 1 C CG LYS 688 C CG LYS 3 1 Y 1 C CD LYS 688 C CD LYS 3 1 Y 1 C CE LYS 688 C CE LYS 3 1 Y 1 C NZ LYS 688 C NZ LYS 3 1 Y 1 C CG GLU 696 C CG GLU 11 1 Y 1 C CD GLU 696 C CD GLU 11 1 Y 1 C OE1 GLU 696 C OE1 GLU 11 1 Y 1 C OE2 GLU 696 C OE2 GLU 11 1 Y 1 D CG HIS 687 D CG HIS 2 1 Y 1 D ND1 HIS 687 D ND1 HIS 2 1 Y 1 D CD2 HIS 687 D CD2 HIS 2 1 Y 1 D CE1 HIS 687 D CE1 HIS 2 1 Y 1 D NE2 HIS 687 D NE2 HIS 2 1 Y 1 D CG LYS 688 D CG LYS 3 1 Y 1 D CD LYS 688 D CD LYS 3 1 Y 1 D CE LYS 688 D CE LYS 3 1 Y 1 D NZ LYS 688 D NZ LYS 3 1 Y 1 A PRO 229 A PRO 1 1 Y 1 A ALA 230 A ALA 2 1 Y 1 A LYS 231 A LYS 3 1 Y 1 A LYS 232 A LYS 4 1 Y 1 A PRO 233 A PRO 5 1 Y 1 A TYR 234 A TYR 6 1 Y 1 A LYS 457 A LYS 229 1 Y 1 A VAL 458 A VAL 230 1 Y 1 B PRO 229 B PRO 1 1 Y 1 B ALA 230 B ALA 2 1 Y 1 B LYS 231 B LYS 3 1 Y 1 B LYS 232 B LYS 4 1 Y 1 B PRO 233 B PRO 5 1 Y 1 B TYR 234 B TYR 6 1 Y 1 B LYS 457 B LYS 229 1 Y 1 B VAL 458 B VAL 230 1 Y 1 C ARG 686 C ARG 1 1 Y 1 C GLY 697 C GLY 12 1 Y 1 C SER 698 C SER 13 1 Y 1 C PRO 699 C PRO 14 1 Y 1 C SER 700 C SER 15 1 Y 1 D ARG 686 D ARG 1 1 Y 1 D SER 698 D SER 13 1 Y 1 D PRO 699 D PRO 14 1 Y 1 D SER 700 D SER 15 1 Y 1 A ASN 376 -95.78 38.99 1 A HIS 381 -77.32 41.23 1 A GLU 383 -74.32 -76.74 1 A MET 419 -64.37 2.63 1 A GLU 441 -59.93 5.11 1 A GLU 455 -83.07 -101.55 1 B ASP 259 -52.15 76.55 1 B VAL 325 -60.58 67.50 1 B ASP 329 -97.56 37.66 1 B TYR 330 -176.43 71.60 1 B GLU 334 -47.35 -79.36 1 B LYS 360 77.13 48.01 1 B ASN 376 -101.13 42.01 1 B PHE 450 -58.74 -8.62 1 B LEU 454 -73.29 34.75 1 B GLU 455 -174.95 72.48 0.2674 0.2328 2.70 15 1038 24019 21641 4.8 90.1 random 1 isotropic THROUGHOUT 0 MOLECULAR REPLACEMENT PBD ENTRY 3ERD Engh & Huber 2.70 15 31 3691 0 0 3660 0.0136 1.513 0.4406 0.3935 2.75 43 860 71 2.70 15 1KV6 23306 0.049 1 96.7 2.70 2.81 2587 0.148 99.1 data reduction DENZO data scaling SCALEPACK phasing AMoRE refinement CNS 1.0 X-ray structure of the orphan nuclear receptor ERR3 ligand-binding domain in the constitutively active conformation 1 N N 1 N N 2 N N 2 N N 3 N N 3 N N A ASN 235 A ASN 7 HELX_P A GLU 245 A GLU 17 1 1 11 A SER 260 A SER 32 HELX_P A LYS 284 A LYS 56 1 2 25 A SER 293 A SER 65 HELX_P A SER 317 A SER 89 1 3 25 A ASP 333 A ASP 105 HELX_P A ALA 340 A ALA 112 1 4 8 A LEU 342 A LEU 114 HELX_P A LYS 360 A LYS 132 1 5 19 A GLU 362 A GLU 134 HELX_P A ASN 376 A ASN 148 1 6 15 A ASP 384 A ASP 156 HELX_P A HIS 407 A HIS 179 1 7 24 A ARG 412 A ARG 184 HELX_P A MET 419 A MET 191 1 8 8 A THR 420 A THR 192 HELX_P A GLU 441 A GLU 213 1 9 22 A HIS 447 A HIS 219 HELX_P A ALA 456 A ALA 228 1 10 10 B ASN 235 B ASN 7 HELX_P B GLU 245 B GLU 17 1 11 11 B SER 260 B SER 32 HELX_P B HIS 285 B HIS 57 1 12 26 B GLY 288 B GLY 60 HELX_P B LEU 292 B LEU 64 5 13 5 B SER 293 B SER 65 HELX_P B SER 317 B SER 89 1 14 25 B LEU 318 B LEU 90 HELX_P B PHE 320 B PHE 92 5 15 3 B ASP 333 B ASP 105 HELX_P B ALA 340 B ALA 112 1 16 8 B LEU 342 B LEU 114 HELX_P B LYS 360 B LYS 132 1 17 19 B GLU 362 B GLU 134 HELX_P B ASN 376 B ASN 148 1 18 15 B ASP 384 B ASP 156 HELX_P B HIS 407 B HIS 179 1 19 24 B ARG 412 B ARG 184 HELX_P B MET 419 B MET 191 1 20 8 B THR 420 B THR 192 HELX_P B PHE 435 B PHE 207 1 21 16 B TYR 436 B TYR 208 HELX_P B GLU 441 B GLU 213 1 22 6 B LYS 448 B LYS 220 HELX_P B LEU 454 B LEU 226 1 23 7 C HIS 687 C HIS 2 HELX_P C GLU 696 C GLU 11 1 24 10 D LYS 688 D LYS 3 HELX_P D GLU 696 D GLU 11 1 25 9 GENE REGULATION transcriptionally active conformation in absence of ligand, Structural Proteomics in Europe, SPINE, Structural Genomics, GENE REGULATION ERR3_HUMAN UNP 1 229 P62508 PAKKPYNKIVSHLLVAEPEKIYAMPDPTVPDSDIKALTTLCDLADRELVVIIGWAKHIPGFSTLSLADQMSLLQSAWMEI LILGVVYRSLSFEDELVYADDYIMDEDQSKLAGLLDLNNAILQLVKKYKSMKLEKEEFVTLKAIALANSDSMHIEDVEAV QKLQDVLHEALQDYEAGQHMEDPRRAGKMLMTLPLLRQTSTKAVQHFYNIKLEGKVPMHKLFLEMLEAKV Q13420 UNP 2 686 Q13420 RHKILHRLLQEGSPS 229 458 1KV6 229 458 P62508 A 1 1 230 229 458 1KV6 229 458 P62508 B 1 1 230 686 700 1KV6 686 700 Q13420 C 2 1 15 686 700 1KV6 686 700 Q13420 D 2 1 15 2 anti-parallel A LEU 324 A LEU 96 A ALA 327 A ALA 99 A TYR 330 A TYR 102 A MET 332 A MET 104 96 tetragonal P 43 21 2