0.005910 0.000000 0.000134 0.000000 0.011712 0.000000 0.000000 0.000000 0.005551 0.000000 0.000000 0.000000 RESIDUE 141 IS A CIS PROLINE. SEE REMARK 8. Buehner, M. Hecht, H.J. Hensel, R. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 24 90.00 91.30 90.00 169.200 85.380 180.180 C6 H14 O12 P2 340.116 n 1,6-di-O-phosphono-alpha-D-fructofuranose ALPHA FRUCTOSE 1,6-DIPHOSPHATE; 1,6-di-O-phosphono-alpha-D-fructose; 1,6-di-O-phosphono-D-fructose; 1,6-di-O-phosphono-fructose D-saccharide, alpha 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 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 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 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 O N 6 N C N 7 S C N 8 N O N 9 S C N 10 N O N 11 S C N 12 N O N 13 R C N 14 N O N 15 N C N 16 N O N 17 N P N 18 N O N 19 N O N 20 N O N 21 N H N 22 N H N 23 N H N 24 N H N 25 N H 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 N N 36 S C N 37 N C N 38 N O N 39 N C N 40 N O N 41 N H N 42 N H N 43 N H N 44 N H N 45 N H N 46 N H N 47 N H N 48 N N N 49 S C N 50 N C N 51 N O N 52 N C N 53 N C N 54 N C N 55 N N N 56 N C N 57 N N N 58 N N N 59 N O N 60 N H N 61 N H N 62 N H N 63 N H N 64 N H N 65 N H N 66 N H 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 H N 75 N N N 76 S C N 77 N C N 78 N O N 79 N C N 80 N C N 81 N O N 82 N N N 83 N O N 84 N H N 85 N H N 86 N H N 87 N H N 88 N H N 89 N H N 90 N H N 91 N H N 92 N N N 93 S C N 94 N C N 95 N O N 96 N C N 97 N C N 98 N O N 99 N O N 100 N O 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 N 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 H N 128 N N N 129 S C N 130 N C N 131 N O N 132 N C N 133 N C N 134 N C N 135 N O N 136 N O N 137 N O N 138 N H N 139 N H 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 N N 148 N C N 149 N C N 150 N O N 151 N O N 152 N H N 153 N H N 154 N H N 155 N H N 156 N H N 157 N N N 158 S C N 159 N C N 160 N O N 161 N C Y 162 N C Y 163 N N Y 164 N C Y 165 N C Y 166 N N N 167 N O N 168 N H N 169 N H 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 N N 179 S C N 180 N C N 181 N O N 182 S C N 183 N C N 184 N C N 185 N C N 186 N O N 187 N H N 188 N H N 189 N H 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 N N 201 S C N 202 N C N 203 N O N 204 N C N 205 N C N 206 N C N 207 N C N 208 N O 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 H N 217 N H N 218 N H N 219 N H N 220 N H N 221 N H N 222 N N N 223 S C N 224 N C N 225 N O N 226 N C N 227 N C N 228 N C N 229 N C N 230 N N N 231 N O 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 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 S N 254 N C N 255 N O 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 H N 264 N H N 265 N H N 266 N H N 267 N N N 268 S C N 269 N C N 270 N O N 271 N C Y 272 N C Y 273 N C Y 274 N C Y 275 N C Y 276 N C Y 277 N C N 278 N O N 279 N H N 280 N H 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 C N 296 N C N 297 N O 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 H N 307 N N N 308 S C N 309 N C N 310 N O N 311 N C N 312 N O 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 S N 322 N O N 323 N O N 324 N O N 325 N O N 326 N N N 327 S C N 328 N C N 329 N O N 330 R C N 331 N O N 332 N C N 333 N O N 334 N H N 335 N H N 336 N H N 337 N H N 338 N H N 339 N H N 340 N H N 341 N H N 342 N H N 343 N N N 344 S C N 345 N C N 346 N O N 347 N C Y 348 N C Y 349 N C Y 350 N C Y 351 N N Y 352 N C Y 353 N C Y 354 N C Y 355 N C Y 356 N C N 357 N O 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 H N 365 N H N 366 N H N 367 N H N 368 N H N 369 N H N 370 N N N 371 S C N 372 N C N 373 N O N 374 N C Y 375 N C Y 376 N C Y 377 N C Y 378 N C Y 379 N C Y 380 N C N 381 N O N 382 N O N 383 N H N 384 N H N 385 N H N 386 N H N 387 N H N 388 N H N 389 N H N 390 N H N 391 N H N 392 N H N 393 N H N 394 N N N 395 S C N 396 N C N 397 N O N 398 N C N 399 N C N 400 N C N 401 N O N 402 N H N 403 N H 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 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 sing 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 N 30 N doub N 31 N sing N 32 N sing N 33 N sing 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 doub N 42 N sing N 43 N sing N 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 sing N 52 N sing N 53 N doub 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 sing N 64 N sing N 65 N sing N 66 N sing N 67 N doub 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 sing N 78 N sing N 79 N doub N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N doub N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N sing N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N doub N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N doub 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 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 doub N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N sing N 127 N sing N 128 N sing N 129 N doub N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N doub N 138 N sing N 139 N sing 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 doub 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 doub N 157 N sing N 158 N sing N 159 N sing N 160 N sing Y 161 N sing Y 162 N doub Y 163 N doub N 164 N sing Y 165 N sing N 166 N sing Y 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 doub N 178 N sing N 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 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 doub 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 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 doub 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 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 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 doub N 263 N sing N 264 N sing N 265 N sing N 266 N sing Y 267 N doub Y 268 N sing Y 269 N sing N 270 N sing Y 271 N doub N 272 N sing Y 273 N doub N 274 N sing Y 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 doub N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N sing N 297 N sing N 298 N sing N 299 N sing N 300 N sing N 301 N sing N 302 N doub 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 doub 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 doub 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 sing N 328 N sing N 329 N sing N 330 N sing N 331 N sing N 332 N sing N 333 N sing N 334 N sing N 335 N doub N 336 N sing N 337 N sing N 338 N sing N 339 N sing Y 340 N doub Y 341 N sing Y 342 N sing N 343 N sing Y 344 N doub Y 345 N sing Y 346 N sing N 347 N sing Y 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 doub N 364 N sing N 365 N sing N 366 N sing N 367 N sing Y 368 N doub Y 369 N sing Y 370 N sing N 371 N sing Y 372 N doub N 373 N sing Y 374 N doub N 375 N sing Y 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 sing N 385 N sing N 386 N sing N 387 N doub 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 sing N 398 N sing DK Acta Crystallogr.,Sect.A ACACEQ 0621 0108-7673 40 32 32 -1 STRUCTURE DETERMINATION OF THE ALLOSTERIC L-LACTATE DEHYDROGENASE FROM LACTOBACILLUS-CASEI AT 3A RESOLUTION. 1984 GE Z.Kristallogr. ZKKKAJ 0005 0044-2968 178 44 Die Strukturbestimmung Der Allosterischen L-Laktat-Dehydrogenase Aus Lactobacillus Casei Mittels Molekularem Ersatz. Phasenexpansion Und Phasenverfeinerung Mittels Nichtkristallographischer Symmetrie (German) 1987 IX Eur.J.Biochem. EJBCAI 0262 0014-2956 134 503 The Complete Primary Structure of the Allosteric L-Lactate Dehydrogenase from Lactobacillus Casei 1983 UK J.Mol.Biol. JMOBAK 0070 0022-2836 162 189 Crystallization and Preliminary Crystallographic Analysis at Low Resolution of the Allosteric L-Lactate Dehydrogenase from Lactobacillus Casei 1982 10.2210/pdb1llc/pdb pdb_00001llc 0.549566 0.000000 0.835454 0.835454 0.000000 -0.549476 0.000000 1.000000 0.000000 0.000000 0.000000 0.000000 1 x-ray 1 1.0 35479.359 L-LACTATE DEHYDROGENASE 1.1.1.27 1 man polymer 340.116 1,6-di-O-phosphono-alpha-D-fructofuranose 1 man non-polymer 96.063 SULFATE ION 1 syn non-polymer no no ASITDKDHQKVILVGDGAVGSSYAFAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFTSPKKIYSAEYSDAKDADLVV ITAGAPKQPGETRLDLVNKNLKILKSIVDPIVDSGFNLIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQS IAEMVNVDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGIAT ALARISKAILNDENAVLPLSVYMDGQYGINDLYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVLTDAFAKND IETRQ ASITDKDHQKVILVGDGAVGSSYAFAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFTSPKKIYSAEYSDAKDADLVV ITAGAPKQPGETRLDLVNKNLKILKSIVDPIVDSGFNLIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQS IAEMVNVDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGIAT ALARISKAILNDENAVLPLSVYMDGQYGINDLYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVLTDAFAKND IETRQ 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 Lactobacillus sample 1582 Lactobacillus casei chem_comp entity pdbx_chem_comp_identifier pdbx_database_status pdbx_entity_nonpoly struct_ref_seq_dif struct_site struct_site_gen atom_site atom_sites cell chem_comp database_2 database_PDB_matrix pdbx_struct_assembly pdbx_struct_assembly_gen pdbx_struct_assembly_prop pdbx_struct_oper_list pdbx_validate_main_chain_plane pdbx_validate_peptide_omega pdbx_validate_planes pdbx_validate_rmsd_angle pdbx_validate_rmsd_bond pdbx_validate_torsion struct_ncs_oper pdbx_struct_assembly_gen chem_comp_atom chem_comp_bond repository Initial release Carbohydrate remediation repository Remediation Coordinates and associated ncs operations (if present) transformed into standard crystal frame repository Remediation Version format compliance Derived calculations Version format compliance Data collection Database references Derived calculations Other Structure summary Atomic model Data collection Database references Derived calculations Other Refinement description Structure summary Derived calculations Data collection 1 0 1989-07-12 1 1 2008-03-03 1 2 2011-07-13 1 3 2020-07-29 2 0 2023-07-26 2 1 2023-08-02 2 2 2024-05-22 _chem_comp.mon_nstd_flag _chem_comp.name _chem_comp.type _entity.pdbx_description _pdbx_database_status.process_site _pdbx_entity_nonpoly.name _struct_ref_seq_dif.details _atom_site.Cartn_x _atom_site.Cartn_y _atom_site.Cartn_z _atom_sites.fract_transf_matrix[1][1] _atom_sites.fract_transf_matrix[1][2] _atom_sites.fract_transf_matrix[1][3] _atom_sites.fract_transf_matrix[2][2] _atom_sites.fract_transf_matrix[2][3] _atom_sites.fract_transf_matrix[3][1] _atom_sites.fract_transf_matrix[3][2] _atom_sites.fract_transf_matrix[3][3] _cell.Z_PDB _chem_comp.pdbx_synonyms _database_2.pdbx_DOI _database_2.pdbx_database_accession _database_PDB_matrix.origx[1][1] _database_PDB_matrix.origx[1][3] _database_PDB_matrix.origx[2][1] _database_PDB_matrix.origx[2][2] _database_PDB_matrix.origx[2][3] _database_PDB_matrix.origx[3][2] _database_PDB_matrix.origx[3][3] _pdbx_struct_assembly.details _pdbx_struct_assembly.method_details _pdbx_struct_assembly.oligomeric_count _pdbx_struct_assembly.oligomeric_details _pdbx_struct_assembly_gen.assembly_id _pdbx_struct_assembly_gen.oper_expression _pdbx_validate_main_chain_plane.improper_torsion_angle _pdbx_validate_planes.rmsd _pdbx_validate_rmsd_angle.angle_deviation _pdbx_validate_rmsd_angle.angle_value _pdbx_validate_rmsd_bond.bond_deviation _pdbx_validate_rmsd_bond.bond_value _pdbx_validate_torsion.phi _pdbx_validate_torsion.psi _pdbx_struct_assembly_gen.assembly_id a-D-Fruf1PO36PO3 SHEET SHEET S2 CONTAINS A BIFURCATED STRAND. THIS IS REPRESENTED ON THE *SHEET* RECORDS BELOW BY PRESENTING TWO SHEETS (S2A AND S2B) THAT DIFFER ONLY IN ONE STRAND. Y BNL 1988-11-21 REL REL AFP 1,6-di-O-phosphono-alpha-D-fructofuranose SO4 SULFATE ION THE METAL ION BINDING SITE HAS NOT YET BEEN IDENTIFIED AND, THEREFORE, NO COORDINATES FOR CO2+ ARE INCLUDED IN THIS ENTRY. FBP 1 2 AFP AFP 1 A SO4 2 3 SO4 SO4 2 A ALA 13 n 1 ALA 13 A SER 14 n 2 SER 14 A ILE 15 n 3 ILE 15 A THR 16 n 4 THR 16 A ASP 17 n 5 ASP 17 A LYS 18 n 6 LYS 18 A ASP 19 n 7 ASP 19 A HIS 20 n 8 HIS 20 A GLN 22 n 9 GLN 22 A LYS 23 n 10 LYS 23 A VAL 24 n 11 VAL 24 A ILE 25 n 12 ILE 25 A LEU 26 n 13 LEU 26 A VAL 27 n 14 VAL 27 A GLY 28 n 15 GLY 28 A ASP 29 n 16 ASP 29 A GLY 30 n 17 GLY 30 A ALA 31 n 18 ALA 31 A VAL 32 n 19 VAL 32 A GLY 33 n 20 GLY 33 A SER 34 n 21 SER 34 A SER 35 n 22 SER 35 A TYR 36 n 23 TYR 36 A ALA 37 n 24 ALA 37 A PHE 38 n 25 PHE 38 A ALA 39 n 26 ALA 39 A MET 40 n 27 MET 40 A VAL 41 n 28 VAL 41 A LEU 42 n 29 LEU 42 A GLN 43 n 30 GLN 43 A GLY 44 n 31 GLY 44 A ILE 45 n 32 ILE 45 A ALA 46 n 33 ALA 46 A GLN 47 n 34 GLN 47 A GLU 48 n 35 GLU 48 A ILE 49 n 36 ILE 49 A GLY 50 n 37 GLY 50 A ILE 51 n 38 ILE 51 A VAL 52 n 39 VAL 52 A ASP 53 n 40 ASP 53 A ILE 54 n 41 ILE 54 A PHE 55 n 42 PHE 55 A LYS 56 n 43 LYS 56 A ASP 57 n 44 ASP 57 A LYS 58 n 45 LYS 58 A THR 59 n 46 THR 59 A LYS 60 n 47 LYS 60 A GLY 61 n 48 GLY 61 A ASP 62 n 49 ASP 62 A ALA 63 n 50 ALA 63 A ILE 64 n 51 ILE 64 A ASP 65 n 52 ASP 65 A LEU 66 n 53 LEU 66 A SER 67 n 54 SER 67 A ASN 68 n 55 ASN 68 A ALA 69 n 56 ALA 69 A LEU 70 n 57 LEU 70 A PRO 71 n 58 PRO 71 A PHE 72 n 59 PHE 72 A THR 73 n 60 THR 73 A SER 74 n 61 SER 74 A PRO 75 n 62 PRO 75 A LYS 76 n 63 LYS 76 A LYS 77 n 64 LYS 77 A ILE 78 n 65 ILE 78 A TYR 79 n 66 TYR 79 A SER 80 n 67 SER 80 A ALA 81 n 68 ALA 81 A GLU 84 n 69 GLU 84 A TYR 85 n 70 TYR 85 A SER 86 n 71 SER 86 A ASP 87 n 72 ASP 87 A ALA 88 n 73 ALA 88 A LYS 89 n 74 LYS 89 A ASP 90 n 75 ASP 90 A ALA 91 n 76 ALA 91 A ASP 92 n 77 ASP 92 A LEU 93 n 78 LEU 93 A VAL 94 n 79 VAL 94 A VAL 95 n 80 VAL 95 A ILE 96 n 81 ILE 96 A THR 97 n 82 THR 97 A ALA 98 n 83 ALA 98 A GLY 99 n 84 GLY 99 A ALA 100 n 85 ALA 100 A PRO 101 n 86 PRO 101 A LYS 102 n 87 LYS 102 A GLN 103 n 88 GLN 103 A PRO 105 n 89 PRO 105 A GLY 106 n 90 GLY 106 A GLU 107 n 91 GLU 107 A THR 108 n 92 THR 108 A ARG 109 n 93 ARG 109 A LEU 110 n 94 LEU 110 A ASP 111 n 95 ASP 111 A LEU 112 n 96 LEU 112 A VAL 113 n 97 VAL 113 A ASN 114 n 98 ASN 114 A LYS 115 n 99 LYS 115 A ASN 116 n 100 ASN 116 A LEU 117 n 101 LEU 117 A LYS 118 n 102 LYS 118 A ILE 119 n 103 ILE 119 A LEU 120 n 104 LEU 120 A LYS 121 n 105 LYS 121 A SER 122 n 106 SER 122 A ILE 123 n 107 ILE 123 A VAL 124 n 108 VAL 124 A ASP 125 n 109 ASP 125 A PRO 126 n 110 PRO 126 A ILE 127 n 111 ILE 127 A VAL 128 n 112 VAL 128 A ASP 129 n 113 ASP 129 A SER 130 n 114 SER 130 A GLY 131 n 115 GLY 131 A PHE 132 n 116 A PHE 132 A ASN 132 n 117 B ASN 132 A LEU 133 n 118 LEU 133 A ILE 134 n 119 ILE 134 A PHE 135 n 120 PHE 135 A LEU 136 n 121 LEU 136 A VAL 137 n 122 VAL 137 A ALA 138 n 123 ALA 138 A ALA 139 n 124 ALA 139 A ASN 140 n 125 ASN 140 A PRO 141 n 126 PRO 141 A VAL 142 n 127 VAL 142 A ASP 143 n 128 ASP 143 A ILE 144 n 129 ILE 144 A LEU 145 n 130 LEU 145 A THR 146 n 131 THR 146 A TYR 147 n 132 TYR 147 A ALA 148 n 133 ALA 148 A THR 149 n 134 THR 149 A TRP 150 n 135 TRP 150 A LYS 151 n 136 LYS 151 A LEU 152 n 137 LEU 152 A SER 153 n 138 SER 153 A GLY 154 n 139 GLY 154 A PHE 155 n 140 PHE 155 A PRO 156 n 141 PRO 156 A LYS 157 n 142 LYS 157 A ASN 158 n 143 ASN 158 A ARG 159 n 144 ARG 159 A VAL 160 n 145 VAL 160 A VAL 161 n 146 VAL 161 A GLY 162 n 147 GLY 162 A SER 163 n 148 SER 163 A GLY 164 n 149 GLY 164 A THR 165 n 150 THR 165 A SER 166 n 151 SER 166 A LEU 167 n 152 LEU 167 A ASP 168 n 153 ASP 168 A THR 169 n 154 THR 169 A ALA 170 n 155 ALA 170 A ARG 171 n 156 ARG 171 A PHE 172 n 157 PHE 172 A ARG 173 n 158 ARG 173 A GLN 174 n 159 GLN 174 A SER 175 n 160 SER 175 A ILE 176 n 161 ILE 176 A ALA 177 n 162 ALA 177 A GLU 178 n 163 GLU 178 A MET 179 n 164 MET 179 A VAL 180 n 165 VAL 180 A ASN 181 n 166 ASN 181 A VAL 182 n 167 VAL 182 A ASP 183 n 168 ASP 183 A ALA 184 n 169 ALA 184 A ARG 185 n 170 ARG 185 A SER 186 n 171 SER 186 A VAL 187 n 172 VAL 187 A HIS 188 n 173 HIS 188 A ALA 189 n 174 ALA 189 A TYR 190 n 175 TYR 190 A ILE 191 n 176 ILE 191 A MET 192 n 177 MET 192 A GLY 193 n 178 GLY 193 A GLU 194 n 179 GLU 194 A HIS 195 n 180 HIS 195 A GLY 196 n 181 GLY 196 A ASP 197 n 182 ASP 197 A THR 198 n 183 THR 198 A GLU 199 n 184 GLU 199 A PHE 200 n 185 PHE 200 A PRO 201 n 186 PRO 201 A VAL 202 n 187 VAL 202 A TRP 203 n 188 TRP 203 A SER 204 n 189 SER 204 A HIS 205 n 190 HIS 205 A ALA 206 n 191 ALA 206 A ASN 207 n 192 ASN 207 A ILE 208 n 193 ILE 208 A GLY 209 n 194 A GLY 209 A GLY 209 n 195 B GLY 209 A VAL 209 n 196 C VAL 209 A THR 209 n 197 D THR 209 A ILE 210 n 198 A ILE 210 A ALA 210 n 199 B ALA 210 A GLU 211 n 200 GLU 211 A TRP 212 n 201 TRP 212 A VAL 213 n 202 VAL 213 A LYS 214 n 203 LYS 214 A ALA 215 n 204 ALA 215 A HIS 216 n 205 HIS 216 A PRO 217 n 206 PRO 217 A GLU 218 n 207 GLU 218 A ILE 219 n 208 ILE 219 A LYS 220 n 209 LYS 220 A GLU 221 n 210 GLU 221 A ASP 222 n 211 ASP 222 A LYS 223 n 212 LYS 223 A LEU 225 n 213 LEU 225 A VAL 226 n 214 VAL 226 A LYS 227 n 215 LYS 227 A MET 228 n 216 MET 228 A PHE 229 n 217 PHE 229 A GLU 230 n 218 GLU 230 A ASP 231 n 219 ASP 231 A VAL 232 n 220 VAL 232 A ARG 233 n 221 ARG 233 A ASP 234 n 222 ASP 234 A ALA 235 n 223 ALA 235 A ALA 236 n 224 ALA 236 A TYR 237 n 225 TYR 237 A GLU 238 n 226 GLU 238 A ILE 239 n 227 ILE 239 A ILE 240 n 228 ILE 240 A LYS 241 n 229 LYS 241 A LEU 242 n 230 LEU 242 A LYS 243 n 231 LYS 243 A GLY 244 n 232 GLY 244 A ALA 245 n 233 ALA 245 A THR 246 n 234 THR 246 A PHE 247 n 235 PHE 247 A TYR 248 n 236 TYR 248 A GLY 249 n 237 GLY 249 A ILE 250 n 238 ILE 250 A ALA 251 n 239 ALA 251 A THR 252 n 240 THR 252 A ALA 253 n 241 ALA 253 A LEU 254 n 242 LEU 254 A ALA 255 n 243 ALA 255 A ARG 256 n 244 ARG 256 A ILE 257 n 245 ILE 257 A SER 258 n 246 SER 258 A LYS 259 n 247 LYS 259 A ALA 260 n 248 ALA 260 A ILE 261 n 249 ILE 261 A LEU 262 n 250 LEU 262 A ASN 263 n 251 ASN 263 A ASP 264 n 252 ASP 264 A GLU 265 n 253 GLU 265 A ASN 266 n 254 ASN 266 A ALA 267 n 255 ALA 267 A VAL 268 n 256 VAL 268 A LEU 269 n 257 LEU 269 A PRO 270 n 258 PRO 270 A LEU 271 n 259 LEU 271 A SER 272 n 260 SER 272 A VAL 273 n 261 VAL 273 A TYR 274 n 262 TYR 274 A MET 275 n 263 MET 275 A ASP 276 n 264 ASP 276 A GLY 277 n 265 GLY 277 A GLN 278 n 266 GLN 278 A TYR 279 n 267 TYR 279 A GLY 280 n 268 GLY 280 A ILE 281 n 269 ILE 281 A ASN 282 n 270 ASN 282 A ASP 283 n 271 ASP 283 A LEU 285 n 272 LEU 285 A TYR 286 n 273 TYR 286 A ILE 287 n 274 ILE 287 A GLY 288 n 275 GLY 288 A THR 289 n 276 THR 289 A PRO 290 n 277 PRO 290 A ALA 291 n 278 ALA 291 A VAL 292 n 279 VAL 292 A ILE 293 n 280 ILE 293 A ASN 294 n 281 ASN 294 A ARG 295 n 282 ARG 295 A ASN 296 n 283 ASN 296 A GLY 297 n 284 GLY 297 A ILE 298 n 285 ILE 298 A GLN 299 n 286 GLN 299 A ASN 301 n 287 ASN 301 A ILE 302 n 288 ILE 302 A LEU 303 n 289 LEU 303 A GLU 304 n 290 GLU 304 A ILE 305 n 291 ILE 305 A PRO 306 n 292 PRO 306 A LEU 307 n 293 LEU 307 A THR 308 n 294 THR 308 A ASP 309 n 295 ASP 309 A HIS 310 n 296 HIS 310 A GLU 311 n 297 GLU 311 A GLU 312 n 298 GLU 312 A GLU 313 n 299 GLU 313 A SER 314 n 300 SER 314 A MET 315 n 301 MET 315 A GLN 316 n 302 GLN 316 A LYS 317 n 303 LYS 317 A SER 318 n 304 SER 318 A ALA 319 n 305 ALA 319 A SER 320 n 306 SER 320 A GLN 321 n 307 GLN 321 A LEU 322 n 308 LEU 322 A LYS 323 n 309 LYS 323 A LYS 324 n 310 LYS 324 A VAL 325 n 311 VAL 325 A LEU 326 n 312 LEU 326 A THR 327 n 313 THR 327 A ASP 328 n 314 ASP 328 A ALA 329 n 315 ALA 329 A PHE 330 n 316 A PHE 330 A ALA 330 n 317 B ALA 330 A LYS 331 n 318 LYS 331 A ASN 332 n 319 ASN 332 A ASP 333 n 320 ASP 333 A ILE 334 n 321 ILE 334 A n 322 335 A n 323 336 A n 324 337 A n 325 338 A complete point assembly 4 tetrameric complete point 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 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 2_555 -x,y,-z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 -0.39602671 0.00000000 0.91816381 0.00000000 -1.00000000 0.00000000 0.91831418 0.00000000 0.39602671 point symmetry operation 0.00000 0.00000 0.00000 0.39602671 0.00000000 -0.91816381 0.00000000 -1.00000000 0.00000000 -0.91831418 0.00000000 -0.39602671 point symmetry operation 0.00000 0.00000 0.00000 -0.59264499 0.80488991 -0.03115019 -0.80541490 -0.59176878 0.03255789 0.00773546 0.04449300 0.99897263 point symmetry operation 43.18003 12.07871 121.07681 0.59264499 0.80488991 0.03115019 0.80541490 -0.59176878 -0.03255789 -0.00773546 0.04449300 -0.99897263 point symmetry operation 43.18003 12.07871 121.07681 -0.20609758 -0.80488991 0.55648149 -0.34886418 0.59176878 0.72660902 -0.91430729 -0.04449300 -0.40272226 point symmetry operation 43.18003 12.07871 121.07681 0.20609758 -0.80488991 -0.55648149 0.34886418 0.59176878 -0.72660902 0.91430729 -0.04449300 0.40272226 point symmetry operation 43.18003 12.07871 121.07681 A O LYS 77 A O LYS 64 A N ILE 49 A N ILE 36 A O GLU 48 A O GLU 35 A N VAL 24 A N VAL 11 A N ILE 25 A N ILE 12 A O LEU 93 A O LEU 78 A N VAL 94 A N VAL 79 A O ILE 134 A O ILE 119 A N PHE 135 A N PHE 120 A O ARG 159 A O ARG 144 A O TYR 190 A O TYR 175 A N VAL 202 A N VAL 187 A O HIS 188 A O HIS 173 A N ASN 207 A N ASN 192 A O ALA 206 A O ALA 191 A A N ILE 210 A N ILE 198 A N LEU 269 A N LEU 257 A O ALA 291 A O ALA 278 A N VAL 292 A N VAL 279 A O ASN 301 A O ASN 287 1 A CA ILE 334 A CA ILE 321 1 Y 1 A C ILE 334 A C ILE 321 1 Y 1 A O ILE 334 A O ILE 321 1 Y 1 A CB ILE 334 A CB ILE 321 1 Y 1 A CG1 ILE 334 A CG1 ILE 321 1 Y 1 A CG2 ILE 334 A CG2 ILE 321 1 Y 1 A CD1 ILE 334 A CD1 ILE 321 1 Y 1 A GLU 335 A GLU 322 1 Y 1 A THR 336 A THR 323 1 Y 1 A ARG 337 A ARG 324 1 Y 1 A GLN 338 A GLN 325 1 Y 1 A A NE O3 ARG AFP 173 1 0.97 1 A A NH1 O4 ARG AFP 173 1 1.36 1 A A CZ C4 ARG AFP 173 1 1.73 1 A A NH1 C4 ARG AFP 173 1 1.77 1 A A NE C3 ARG AFP 173 1 1.90 1 A A CZ O3 ARG AFP 173 1 1.94 1 A A CD O3 ARG AFP 173 1 1.96 1 A A O O5P VAL AFP 268 1 1.98 1 A A CD2 O2P HIS AFP 188 1 2.12 1 A A CZ O4 ARG AFP 173 1 2.19 1 A ALA 13 10.66 1 A ILE 15 16.67 1 A THR 16 -10.56 1 A HIS 20 -11.35 1 A VAL 27 -10.21 1 A GLN 43 -10.09 1 A ALA 46 10.52 1 A SER 80 13.46 1 A ALA 81 16.59 1 A GLU 84 13.82 1 A SER 86 -11.63 1 A ASP 87 10.57 1 A ALA 88 -10.21 1 A GLY 99 14.45 1 A GLN 103 22.77 1 A GLY 106 10.83 1 A GLU 107 12.55 1 A ASN 116 17.31 1 A ILE 127 -10.51 1 A GLY 131 -11.05 1 A LEU 133 -12.99 1 A ALA 138 10.59 1 A ARG 159 -17.06 1 A GLN 174 -11.35 1 A SER 186 -15.60 1 A ILE 191 10.62 1 A ASN 207 -14.82 C 1 A VAL 209 11.61 B 1 A ALA 210 -11.85 1 A ALA 215 -14.63 1 A PHE 229 -12.44 1 A ASP 231 -10.08 1 A GLU 238 -10.26 1 A LYS 243 -11.24 1 A ALA 245 -10.67 1 A THR 246 13.79 1 A ILE 261 10.65 1 A TYR 274 -10.77 1 A ASN 282 -10.15 1 A ASP 283 -12.73 1 A LEU 285 -13.46 1 A GLY 288 13.30 1 A GLU 304 10.67 1 A PRO 306 10.82 1 A LEU 307 -13.09 1 A GLN 321 -13.50 1 A LYS 324 -11.20 1 A A ILE THR 15 16 -136.78 1 A A THR ASP 16 17 147.04 1 A A SER ALA 80 81 -148.61 1 A A ALA GLU 81 84 -136.40 1 A A GLN PRO 103 105 -149.70 1 A A HIS PRO 216 217 -144.23 1 A A LEU TYR 285 286 144.03 1 A A GLY THR 288 289 -146.95 1 A A GLN LEU 321 322 146.44 1 A GLN 22 0.074 SIDE CHAIN 1 A ASP 29 0.074 SIDE CHAIN 1 A ASP 62 0.081 SIDE CHAIN 1 A GLU 84 0.074 SIDE CHAIN 1 A ASN 116 0.073 SIDE CHAIN 1 A ASN 181 0.089 SIDE CHAIN 1 A GLU 194 0.095 SIDE CHAIN 1 A ASP 197 0.073 SIDE CHAIN 1 A GLU 199 0.096 SIDE CHAIN 1 A ASN 207 0.098 SIDE CHAIN 1 A GLU 218 0.071 SIDE CHAIN 1 A GLU 221 0.073 SIDE CHAIN 1 A TYR 274 0.098 SIDE CHAIN 1 A ASN 294 0.076 SIDE CHAIN 1 A GLN 321 0.071 SIDE CHAIN 1 A ASP 333 0.079 SIDE CHAIN 1 9.43 1.50 119.30 128.73 A A A C N CA GLN PRO PRO 103 105 105 Y 1 A A NE1 CE2 TRP TRP 150 150 -0.120 0.013 1.371 1.251 N 1 A A NE1 CE2 TRP TRP 203 203 -0.101 0.013 1.371 1.270 N 1 A A NE1 CE2 TRP TRP 212 212 -0.096 0.013 1.371 1.275 N 1 A A CG OD1 LYS ASP 18 264 0.69 1_555 2_555 1 A A CG CG LYS ASP 18 264 0.93 1_555 2_555 1 A A CD CG LYS ASP 18 264 1.38 1_555 2_555 1 A A CG OD2 LYS ASP 18 264 1.52 1_555 2_555 1 A A CD OD2 LYS ASP 18 264 1.59 1_555 2_555 1 A A CE CA LYS ASP 18 264 1.69 1_555 2_555 1 A A CB OD2 LYS ASP 18 264 1.90 1_555 2_555 1 A A CB OD1 LYS ASP 18 264 1.98 1_555 2_555 1 A A CD OD1 LYS ASP 18 264 1.99 1_555 2_555 1 A A CE CG LYS ASP 18 264 2.08 1_555 2_555 1 A A CE CB LYS ASP 18 264 2.10 1_555 2_555 1 A SER 14 -94.56 -135.86 1 A ASP 17 176.05 61.39 1 A LYS 18 -50.06 101.92 1 A ASP 19 -126.17 -86.27 1 A ASP 29 -81.10 46.60 1 A ALA 31 -53.36 -76.13 1 A GLU 48 167.10 121.56 1 A ASP 53 164.07 134.73 1 A ILE 54 -30.56 -12.67 1 A PHE 55 -78.93 -161.73 1 A LYS 56 -158.49 -26.75 1 A ILE 64 -69.40 2.80 1 A ALA 69 -84.78 43.47 1 A LYS 76 -156.85 -152.91 1 A TYR 79 -127.28 -133.26 1 A ALA 81 -106.18 -73.76 1 A GLU 84 49.38 -157.35 1 A ASP 87 -66.39 86.95 1 A ALA 88 -169.06 -34.64 1 A ASP 90 63.39 -3.20 1 A PRO 101 -63.51 -177.17 1 A GLU 107 91.91 97.96 1 A THR 108 -51.79 96.60 1 A ARG 109 -82.09 -149.16 1 A LEU 110 -117.06 -78.36 B 1 A ASN 132 -164.37 36.82 1 A LEU 133 -135.47 -156.99 1 A PHE 155 -38.30 126.94 1 A LYS 157 -58.61 -2.27 1 A ARG 159 165.70 -24.14 1 A SER 163 -172.36 -86.92 1 A THR 165 -9.99 -49.50 1 A SER 166 -29.88 -54.03 1 A GLN 174 -92.35 34.93 1 A ALA 177 -54.47 -113.13 1 A GLU 178 -26.82 -30.20 1 A VAL 180 -103.55 -157.89 1 A ASP 183 -39.65 152.38 1 A ARG 185 65.79 -9.57 1 A SER 186 -96.34 -92.41 1 A VAL 187 -4.34 106.39 1 A ALA 189 163.41 148.05 1 A GLU 194 -109.59 -115.83 1 A ASP 197 48.49 6.74 1 A THR 198 -137.69 -34.42 1 A ALA 206 -4.03 106.55 C 1 A VAL 209 -69.15 -166.04 D 1 A THR 209 -170.72 138.34 B 1 A ALA 210 75.45 35.08 1 A ALA 215 63.88 99.68 1 A HIS 216 46.80 -118.95 1 A ILE 219 127.81 -25.91 1 A LYS 220 -106.51 61.62 1 A GLU 221 -165.16 -30.20 1 A ASP 222 113.76 -39.85 1 A LYS 223 -74.14 -80.32 1 A LEU 225 -63.68 -165.14 1 A VAL 226 68.76 -47.81 1 A LYS 227 -37.24 -39.14 1 A ILE 240 -88.84 31.85 1 A LYS 241 -116.30 -79.59 1 A LYS 243 112.80 -84.94 1 A ALA 245 -68.56 75.28 1 A LEU 262 100.99 -48.05 1 A ASP 264 72.47 46.26 1 A ASN 266 34.32 53.48 1 A LEU 271 -172.07 116.34 1 A SER 272 -29.00 99.02 1 A VAL 273 -94.64 -64.67 1 A TYR 274 151.72 -1.81 1 A MET 275 45.16 92.72 1 A TYR 279 154.77 -125.10 1 A ASN 282 -23.16 136.40 1 A ASP 283 97.00 10.96 1 A PRO 290 -53.97 100.20 1 A ASN 301 89.47 123.32 1 A PRO 306 -64.13 99.81 1 A THR 308 114.06 -80.20 1 A ASP 309 -163.53 -29.30 1 A ALA 319 -57.76 0.14 1 A LYS 323 101.98 -4.10 1 A LYS 331 -35.19 120.45 1 A ASN 332 153.17 63.38 1 A ASP 333 25.74 -118.37 THERE ARE THREE ZONES OF LOW (OR NO) DENSITY CONSISTING OF LYS 102 - LEU 110 (ACTIVE SITE LOOP), GLU 211 - VAL 226 (CRYSTAL CONTACTS), AND ILE 334 - GLN 338 (C-TERMINUS). NO COORDINATES ARE PRESENT IN THIS ENTRY FOR THE C-TERMINUS. 0.3740000 3.0 10.0 1 3.0 10.0 0 2479 25 0 2454 refinement EREF STRUCTURE DETERMINATION OF THE ALLOSTERIC L-LACTATE DEHYDROGENASE FROM LACTOBACILLUS CASEI AT 3.0 ANGSTROMS RESOLUTION 1 N N 2 N N 3 N N IN SOLUTION AS WELL AS IN THE CRYSTAL, THE MOLECULE CONSISTS OF A TETRAMER (FOUR SUBUNITS OF IDENTICAL SEQUENCE). THERE ARE TWO CRYSTALLOGRAPHICALLY INDEPENDENT MOLECULES IN THE CRYSTAL. ONE TETRAMER (CALLED *CENTRAL*) SITS ON A CRYSTALLOGRAPHIC TW0-FOLD AXIS AND A SECOND TETRAMER (CALLED *PERIPHERAL*) SITS IN A GENERAL POSITION. THE ASYMMETRIC UNIT, THEREFORE, CONSISTS OF TWO SUBUNITS FROM THE *CENTRAL* MOLECULE AND ALL FOUR SUBUNITS FROM THE *PERIPHERAL* MOLECULE. THE THREE TRANSFORMATIONS PRESENTED ON *MTRIX* RECORDS BELOW WILL GENERATE A FULL TETRAMERIC MOLECULE WHEN APPLIED TO THE MONOMER PRESENTED IN THIS ENTRY. THE MONOMER PRESENTED IN THIS ENTRY IS THE *RED* SUBUNIT. *MTRIX 1* ROTATES THE *RED* SUBUNIT ABOUT THE P AXIS TO GENERATE THE *BLUE* SUBUNIT. *MTRIX 2* ROTATES THE *RED* SUBUNIT ABOUT THE Q AXIS TO GENERATE THE *YELLOW* SUBUNIT. *MTRIX 3* ROTATES THE *RED* SUBUNIT ABOUT THE *R* AXIS TO GENERATES THE *GREEN* SUBUNIT. THE TETRAMERIC ENZYME CRYSTALLIZES IN SPACE GROUP C 2 WITH SIX TETRAMERS IN THE UNIT CELL. THE OVERALL ARRANGEMENT IS CLOSE TO SPACE GROUP P 31 2 1 (WHICH IS A SUPERGROUP OF C 2), AND ALL TETRAMERS HAVE GOOD LOCAL 222 SYMMETRY. THE *CENTRAL* AND *PERIPHERAL* TETRAMERS ARE RELATED BY AN APPROXIMATE NONCRYSTALLOGRAPHIC 3(1) SCREW AXIS. FRACTIONAL COORDINATES FOR THE ASYMMETRIC UNIT OF THE CRYSTAL CAN BE GENERATED BY APPLYING THE FOLLOWING SIX TRANSFORMATIONS TO THE MONOMER PRESENTED IN THIS ENTRY .003360 .004864 0.000000 0.00000 0.000000 0.000000 .011712 0.00000 .004638 -.003051 0.000000 0.00000 -.003360 .004864 0.000000 0.00000 0.000000 0.000000 -.011712 0.00000 -.004638 -.003051 0.000000 0.00000 -.001966 -.002898 .004763 .27144 -.004865 -.008091 -.006931 .14147 .004657 -.003012 .000247 .67215 .001966 .002898 .004763 .27144 .004865 .008091 -.006931 .14147 -.004657 .003012 .000247 .67215 .001966 -.002898 -.004763 .27144 .004865 -.008091 .006931 .14147 -.004657 -.003012 -.000247 .67215 -.001966 .002898 -.004763 .27144 -.004865 .008091 .006931 .14147 .004657 .003012 -.000247 .67215 A GLY 30 A GLY 17 HELX_P A GLN 43 A GLN 30 1 AB 14 A LYS 56 A LYS 43 HELX_P A ALA 69 A ALA 56 1 AC 14 A ASN 114 A ASN 98 HELX_P A ILE 123 A ILE 107 1 AD 10 A ILE 123 A ILE 107 HELX_P A GLY 131 A GLY 115 1 AE 9 A VAL 142 A VAL 127 HELX_P A GLY 154 A GLY 139 1 A1F 13 A GLY 164 A GLY 149 HELX_P A VAL 180 A VAL 165 1 A2F 17 A VAL 226 A VAL 214 HELX_P DISTORTED A ALA 235 A ALA 223 1 A1G 10 A ALA 236 A ALA 224 HELX_P DISTORTED A LEU 242 A LEU 230 5 A2G 7 A PHE 247 A PHE 235 HELX_P A ASN 263 A ASN 251 1 A3G 17 A ASP 309 A ASP 295 HELX_P A ALA 330 A ALA 317 1 AH 23 B OXIDOREDUCTASE(CHOH(D)-NAD(A)) OXIDOREDUCTASE(CHOH(D)-NAD(A)) A ASN 140 A ASN 125 1 A PRO 141 A PRO 126 -6.85 given 1.00000000 0.00000000 -0.00000000 0.00000000 1.00000000 0.00000000 -0.00000000 0.00000000 1.00000000 0.00000 0.00000 0.00000 generate 0.39602671 0.00000000 -0.91816381 0.00000000 -1.00000000 0.00000000 -0.91831418 0.00000000 -0.39602671 0.00000 0.00000 0.00000 generate -0.59264499 0.80488991 -0.03115019 -0.80541490 -0.59176878 0.03255789 0.00773546 0.04449300 0.99897263 43.18003 12.07871 121.07681 generate 0.59264499 0.80488991 0.03115019 0.80541490 -0.59176878 -0.03255789 -0.00773546 0.04449300 -0.99897263 43.18003 12.07871 121.07681 generate -0.20609758 -0.80488991 0.55648149 -0.34886418 0.59176878 0.72660902 -0.91430729 -0.04449300 -0.40272226 43.18003 12.07871 121.07681 generate 0.20609758 -0.80488991 -0.55648149 0.34886418 0.59176878 -0.72660902 0.91430729 -0.04449300 0.40272226 43.18003 12.07871 121.07681 LDH_LACCA UNP 1 1 P00343 ASITDKDHQKVILVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFTSPKKIYSAEYSDAKDADLVV ITAGAPQKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQS IAEMVNVDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGIAT ALARISKAILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVLTDAFAKND IETRQ 1 325 1LLC 13 338 P00343 A 1 1 325 1 TYR conflict PHE 38 1LLC A P00343 UNP 25 25 1 GLN conflict LYS 102 1LLC A P00343 UNP 87 87 1 LYS conflict GLN 103 1LLC A P00343 UNP 88 88 1 GLY conflict LEU 133 1LLC A P00343 UNP 118 118 1 LEU conflict ILE 281 1LLC A P00343 UNP 269 269 1 ILE conflict LEU 285 1LLC A P00343 UNP 272 272 6 3 3 3 parallel parallel parallel parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A LYS 76 A LYS 63 A SER 80 A SER 67 A GLN 47 A GLN 34 A ASP 53 A ASP 40 A GLN 22 A GLN 9 A GLY 28 A GLY 15 A ASP 92 A ASP 77 A GLY 99 A GLY 84 A ILE 134 A ILE 119 A ALA 139 A ALA 124 A ARG 159 A ARG 144 A GLY 162 A GLY 147 A VAL 187 A VAL 172 A TYR 190 A TYR 175 A VAL 202 A VAL 187 A VAL 202 A VAL 187 A ILE 210 A ILE 198 A ILE 210 A ILE 198 A A A VAL 187 A VAL 172 A TYR 190 A TYR 175 A ALA 206 A ALA 191 A ASN 207 A ASN 192 A ILE 210 A ILE 198 A ILE 210 A ILE 198 A A A ALA 267 A ALA 255 A MET 275 A MET 263 A LEU 285 A LEU 272 A ILE 293 A ILE 280 A GLY 297 A GLY 284 A LEU 303 A LEU 289 RESIDUES CLOSE TO THE MOLECULAR P AXIS THAT BIND THE ALLOSTERIC ACTIVATOR Author 7 RESIDUES BINDING THE SULFATE Author 3 A THR 169 A THR 154 7 1_555 A ARG 173 A ARG 158 7 1_555 A HIS 188 A HIS 173 7 1_555 A TYR 190 A TYR 175 7 1_555 A ARG 256 A ARG 244 7 1_555 A VAL 268 A VAL 256 7 1_555 A LEU 269 A LEU 257 7 1_555 A ARG 171 A ARG 156 3 1_555 A HIS 195 A HIS 180 3 1_555 A THR 246 A THR 234 3 1_555 5 C 1 2 1