0.009515 0.000000 0.000000 0.000000 0.009515 0.000000 0.000000 0.000000 0.006653 0.00000 0.00000 0.00000 CIS PROLINE - PRO 262 Bolduc, J.M. Dyer, D.H. Scott, W.G. Singer, P. Sweet, R.M. Koshland Junior, D.E. Stoddard, B.L. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 105.100 105.100 150.300 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 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 Mg 2 24.305 MAGNESIUM ION non-polymer C6 H6 O7 190.108 2-OXALOSUCCINIC ACID 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 US Science SCIEAS 0038 0036-8075 268 1312 1318 7761851 Mutagenesis and Laue structures of enzyme intermediates: isocitrate dehydrogenase. 1995 US Biochemistry BICHAW 0033 0006-2960 30 8671 Catalytic Mechanism of Nadp+-Dependent Isocitrate Dehydrogenase: Implications from the Structures of Magnesium-Isocitrate and Nadp+ Complexes 1991 US J.Biol.Chem. JBCHA3 0071 0021-9258 265 3599 Regulation of Isocitrate Dehydrogenase by Phosphorylation Involves No Long-Range Conformational Change in the Free Enzyme 1990 US Science SCIEAS 0038 0036-8075 249 1012 Regulation of an Enzyme by Phosphorylation at the Active Site 1990 US Proc.Natl.Acad.Sci.USA PNASA6 0040 0027-8424 86 8635 Structure of a Bacterial Enzyme Regulated by Phosphorylation, Isocitrate Dehydrogenase 1989 10.2210/pdb1idc/pdb pdb_00001idc 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 1 IMAGE PLATE 1993-10 FUJI LAUE L neutron 1 0.7 1.0 2.1 1.0 X26C NSLS 0.7 - 2.1 SYNCHROTRON NSLS BEAMLINE X26C RATE-LIMITED ENOLATE INTERMEDIATE 45811.578 ISOCITRATE DEHYDROGENASE 1.1.1.42 K230M 1 man polymer 24.305 MAGNESIUM ION 1 syn non-polymer 190.108 2-OXALOSUCCINIC ACID 1 syn non-polymer IDH no no MESKVVVPAQGKKITLQNGKLNVPENPIIPYIEGDGIGVDVTPAMLKVVDAAVEKAYKGERKISWMEIYTGEKSTQVYGQ DVWLPAETLDLIREYRVAIKGPLTTPVGGGIRSLNVALRQELDLYICLRPVRYYQGTPSPVKHPELTDMVIFRENSEDIY AGIEWKADSADAEKVIKFLREEMGVKKIRFPEHCGIGIKPCSEEGTKRLVRAAIEYAIANDRDSVTLVHMGNIMKFTEGA FKDWGYQLAREEFGGELIDGGPWLKVKNPNTGKEIVIKDVIADAFLQQILLRPAEYDVIACMNLNGDYISDALAAQVGGI GIAPGANIGDECALFEATHGTAPKYAGQDKVNPGSIILSAEMMLRHMGWTEAADLIVKGMEGAINAKTVTYDFERLMDGA KLLKCSEFGDAIIENM MESKVVVPAQGKKITLQNGKLNVPENPIIPYIEGDGIGVDVTPAMLKVVDAAVEKAYKGERKISWMEIYTGEKSTQVYGQ DVWLPAETLDLIREYRVAIKGPLTTPVGGGIRSLNVALRQELDLYICLRPVRYYQGTPSPVKHPELTDMVIFRENSEDIY AGIEWKADSADAEKVIKFLREEMGVKKIRFPEHCGIGIKPCSEEGTKRLVRAAIEYAIANDRDSVTLVHMGNIMKFTEGA FKDWGYQLAREEFGGELIDGGPWLKVKNPNTGKEIVIKDVIADAFLQQILLRPAEYDVIACMNLNGDYISDALAAQVGGI GIAPGANIGDECALFEATHGTAPKYAGQDKVNPGSIILSAEMMLRHMGWTEAADLIVKGMEGAINAKTVTYDFERLMDGA KLLKCSEFGDAIIENM 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Escherichia JLK1 sample ICD 562 Escherichia coli ICD(-) (DEFICIENT IN WT IDH GENE) ICD PEMBL (DENTE ET AL 1983 NUC ACIDS RES 11,1645) BACTERIAL PTK513 4.53 72.84 pdbx_database_status pdbx_unobs_or_zero_occ_atoms struct_conf struct_conf_type database_2 pdbx_struct_conn_angle pdbx_unobs_or_zero_occ_atoms struct_conn struct_ref_seq_dif struct_site repository Initial release Version format compliance Derived calculations Version format compliance Advisory Derived calculations Other Advisory Database references Derived calculations 1 0 1996-03-08 1 1 2008-03-03 1 2 2011-07-13 1 3 2017-11-29 1 4 2021-11-03 _pdbx_database_status.process_site _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_symmetry _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id Y BNL 1995-01-18 REL MG MAGNESIUM ION OXS 2-OXALOSUCCINIC ACID MG 1 2 MG MG 417 A OXS 1 3 OXS OXS 418 A n 1 1 A n 2 2 A SER 3 n 3 SER 3 A LYS 4 n 4 LYS 4 A VAL 5 n 5 VAL 5 A VAL 6 n 6 VAL 6 A VAL 7 n 7 VAL 7 A PRO 8 n 8 PRO 8 A ALA 9 n 9 ALA 9 A GLN 10 n 10 GLN 10 A GLY 11 n 11 GLY 11 A LYS 12 n 12 LYS 12 A LYS 13 n 13 LYS 13 A ILE 14 n 14 ILE 14 A THR 15 n 15 THR 15 A LEU 16 n 16 LEU 16 A GLN 17 n 17 GLN 17 A ASN 18 n 18 ASN 18 A GLY 19 n 19 GLY 19 A LYS 20 n 20 LYS 20 A LEU 21 n 21 LEU 21 A ASN 22 n 22 ASN 22 A VAL 23 n 23 VAL 23 A PRO 24 n 24 PRO 24 A GLU 25 n 25 GLU 25 A ASN 26 n 26 ASN 26 A PRO 27 n 27 PRO 27 A ILE 28 n 28 ILE 28 A ILE 29 n 29 ILE 29 A PRO 30 n 30 PRO 30 A TYR 31 n 31 TYR 31 A ILE 32 n 32 ILE 32 A GLU 33 n 33 GLU 33 A GLY 34 n 34 GLY 34 A ASP 35 n 35 ASP 35 A GLY 36 n 36 GLY 36 A ILE 37 n 37 ILE 37 A GLY 38 n 38 GLY 38 A VAL 39 n 39 VAL 39 A ASP 40 n 40 ASP 40 A VAL 41 n 41 VAL 41 A THR 42 n 42 THR 42 A PRO 43 n 43 PRO 43 A ALA 44 n 44 ALA 44 A MET 45 n 45 MET 45 A LEU 46 n 46 LEU 46 A LYS 47 n 47 LYS 47 A VAL 48 n 48 VAL 48 A VAL 49 n 49 VAL 49 A ASP 50 n 50 ASP 50 A ALA 51 n 51 ALA 51 A ALA 52 n 52 ALA 52 A VAL 53 n 53 VAL 53 A GLU 54 n 54 GLU 54 A LYS 55 n 55 LYS 55 A ALA 56 n 56 ALA 56 A TYR 57 n 57 TYR 57 A LYS 58 n 58 LYS 58 A GLY 59 n 59 GLY 59 A GLU 60 n 60 GLU 60 A ARG 61 n 61 ARG 61 A LYS 62 n 62 LYS 62 A ILE 63 n 63 ILE 63 A SER 64 n 64 SER 64 A TRP 65 n 65 TRP 65 A MET 66 n 66 MET 66 A GLU 67 n 67 GLU 67 A ILE 68 n 68 ILE 68 A TYR 69 n 69 TYR 69 A THR 70 n 70 THR 70 A GLY 71 n 71 GLY 71 A GLU 72 n 72 GLU 72 A LYS 73 n 73 LYS 73 A SER 74 n 74 SER 74 A THR 75 n 75 THR 75 A GLN 76 n 76 GLN 76 A VAL 77 n 77 VAL 77 A TYR 78 n 78 TYR 78 A GLY 79 n 79 GLY 79 A GLN 80 n 80 GLN 80 A ASP 81 n 81 ASP 81 A VAL 82 n 82 VAL 82 A TRP 83 n 83 TRP 83 A LEU 84 n 84 LEU 84 A PRO 85 n 85 PRO 85 A ALA 86 n 86 ALA 86 A GLU 87 n 87 GLU 87 A THR 88 n 88 THR 88 A LEU 89 n 89 LEU 89 A ASP 90 n 90 ASP 90 A LEU 91 n 91 LEU 91 A ILE 92 n 92 ILE 92 A ARG 93 n 93 ARG 93 A GLU 94 n 94 GLU 94 A TYR 95 n 95 TYR 95 A ARG 96 n 96 ARG 96 A VAL 97 n 97 VAL 97 A ALA 98 n 98 ALA 98 A ILE 99 n 99 ILE 99 A LYS 100 n 100 LYS 100 A GLY 101 n 101 GLY 101 A PRO 102 n 102 PRO 102 A LEU 103 n 103 LEU 103 A THR 104 n 104 THR 104 A THR 105 n 105 THR 105 A PRO 106 n 106 PRO 106 A VAL 107 n 107 VAL 107 A GLY 108 n 108 GLY 108 A GLY 109 n 109 GLY 109 A GLY 110 n 110 GLY 110 A ILE 111 n 111 ILE 111 A ARG 112 n 112 ARG 112 A SER 113 n 113 SER 113 A LEU 114 n 114 LEU 114 A ASN 115 n 115 ASN 115 A VAL 116 n 116 VAL 116 A ALA 117 n 117 ALA 117 A LEU 118 n 118 LEU 118 A ARG 119 n 119 ARG 119 A GLN 120 n 120 GLN 120 A GLU 121 n 121 GLU 121 A LEU 122 n 122 LEU 122 A ASP 123 n 123 ASP 123 A LEU 124 n 124 LEU 124 A TYR 125 n 125 TYR 125 A ILE 126 n 126 ILE 126 A CYS 127 n 127 CYS 127 A LEU 128 n 128 LEU 128 A ARG 129 n 129 ARG 129 A PRO 130 n 130 PRO 130 A VAL 131 n 131 VAL 131 A ARG 132 n 132 ARG 132 A TYR 133 n 133 TYR 133 A TYR 134 n 134 TYR 134 A GLN 135 n 135 GLN 135 A GLY 136 n 136 GLY 136 A THR 137 n 137 THR 137 A PRO 138 n 138 PRO 138 A SER 139 n 139 SER 139 A PRO 140 n 140 PRO 140 A VAL 141 n 141 VAL 141 A LYS 142 n 142 LYS 142 A HIS 143 n 143 HIS 143 A PRO 144 n 144 PRO 144 A GLU 145 n 145 GLU 145 A LEU 146 n 146 LEU 146 A THR 147 n 147 THR 147 A ASP 148 n 148 ASP 148 A MET 149 n 149 MET 149 A VAL 150 n 150 VAL 150 A ILE 151 n 151 ILE 151 A PHE 152 n 152 PHE 152 A ARG 153 n 153 ARG 153 A GLU 154 n 154 GLU 154 A ASN 155 n 155 ASN 155 A SER 156 n 156 SER 156 A GLU 157 n 157 GLU 157 A ASP 158 n 158 ASP 158 A ILE 159 n 159 ILE 159 A TYR 160 n 160 TYR 160 A ALA 161 n 161 ALA 161 A GLY 162 n 162 GLY 162 A ILE 163 n 163 ILE 163 A GLU 164 n 164 GLU 164 A TRP 165 n 165 TRP 165 A LYS 166 n 166 LYS 166 A ALA 167 n 167 ALA 167 A ASP 168 n 168 ASP 168 A SER 169 n 169 SER 169 A ALA 170 n 170 ALA 170 A ASP 171 n 171 ASP 171 A ALA 172 n 172 ALA 172 A GLU 173 n 173 GLU 173 A LYS 174 n 174 LYS 174 A VAL 175 n 175 VAL 175 A ILE 176 n 176 ILE 176 A LYS 177 n 177 LYS 177 A PHE 178 n 178 PHE 178 A LEU 179 n 179 LEU 179 A ARG 180 n 180 ARG 180 A GLU 181 n 181 GLU 181 A GLU 182 n 182 GLU 182 A MET 183 n 183 MET 183 A GLY 184 n 184 GLY 184 A VAL 185 n 185 VAL 185 A LYS 186 n 186 LYS 186 A LYS 187 n 187 LYS 187 A ILE 188 n 188 ILE 188 A ARG 189 n 189 ARG 189 A PHE 190 n 190 PHE 190 A PRO 191 n 191 PRO 191 A GLU 192 n 192 GLU 192 A HIS 193 n 193 HIS 193 A CYS 194 n 194 CYS 194 A GLY 195 n 195 GLY 195 A ILE 196 n 196 ILE 196 A GLY 197 n 197 GLY 197 A ILE 198 n 198 ILE 198 A LYS 199 n 199 LYS 199 A PRO 200 n 200 PRO 200 A CYS 201 n 201 CYS 201 A SER 202 n 202 SER 202 A GLU 203 n 203 GLU 203 A GLU 204 n 204 GLU 204 A GLY 205 n 205 GLY 205 A THR 206 n 206 THR 206 A LYS 207 n 207 LYS 207 A ARG 208 n 208 ARG 208 A LEU 209 n 209 LEU 209 A VAL 210 n 210 VAL 210 A ARG 211 n 211 ARG 211 A ALA 212 n 212 ALA 212 A ALA 213 n 213 ALA 213 A ILE 214 n 214 ILE 214 A GLU 215 n 215 GLU 215 A TYR 216 n 216 TYR 216 A ALA 217 n 217 ALA 217 A ILE 218 n 218 ILE 218 A ALA 219 n 219 ALA 219 A ASN 220 n 220 ASN 220 A ASP 221 n 221 ASP 221 A ARG 222 n 222 ARG 222 A ASP 223 n 223 ASP 223 A SER 224 n 224 SER 224 A VAL 225 n 225 VAL 225 A THR 226 n 226 THR 226 A LEU 227 n 227 LEU 227 A VAL 228 n 228 VAL 228 A HIS 229 n 229 HIS 229 A MET 230 n 230 MET 230 A GLY 231 n 231 GLY 231 A ASN 232 n 232 ASN 232 A ILE 233 n 233 ILE 233 A MET 234 n 234 MET 234 A LYS 235 n 235 LYS 235 A PHE 236 n 236 PHE 236 A THR 237 n 237 THR 237 A GLU 238 n 238 GLU 238 A GLY 239 n 239 GLY 239 A ALA 240 n 240 ALA 240 A PHE 241 n 241 PHE 241 A LYS 242 n 242 LYS 242 A ASP 243 n 243 ASP 243 A TRP 244 n 244 TRP 244 A GLY 245 n 245 GLY 245 A TYR 246 n 246 TYR 246 A GLN 247 n 247 GLN 247 A LEU 248 n 248 LEU 248 A ALA 249 n 249 ALA 249 A ARG 250 n 250 ARG 250 A GLU 251 n 251 GLU 251 A GLU 252 n 252 GLU 252 A PHE 253 n 253 PHE 253 A GLY 254 n 254 GLY 254 A GLY 255 n 255 GLY 255 A GLU 256 n 256 GLU 256 A LEU 257 n 257 LEU 257 A ILE 258 n 258 ILE 258 A ASP 259 n 259 ASP 259 A GLY 260 n 260 GLY 260 A GLY 261 n 261 GLY 261 A PRO 262 n 262 PRO 262 A TRP 263 n 263 TRP 263 A LEU 264 n 264 LEU 264 A LYS 265 n 265 LYS 265 A VAL 266 n 266 VAL 266 A LYS 267 n 267 LYS 267 A ASN 268 n 268 ASN 268 A PRO 269 n 269 PRO 269 A ASN 270 n 270 ASN 270 A THR 271 n 271 THR 271 A GLY 272 n 272 GLY 272 A LYS 273 n 273 LYS 273 A GLU 274 n 274 GLU 274 A ILE 275 n 275 ILE 275 A VAL 276 n 276 VAL 276 A ILE 277 n 277 ILE 277 A LYS 278 n 278 LYS 278 A ASP 279 n 279 ASP 279 A VAL 280 n 280 VAL 280 A ILE 281 n 281 ILE 281 A ALA 282 n 282 ALA 282 A ASP 283 n 283 ASP 283 A ALA 284 n 284 ALA 284 A PHE 285 n 285 PHE 285 A LEU 286 n 286 LEU 286 A GLN 287 n 287 GLN 287 A GLN 288 n 288 GLN 288 A ILE 289 n 289 ILE 289 A LEU 290 n 290 LEU 290 A LEU 291 n 291 LEU 291 A ARG 292 n 292 ARG 292 A PRO 293 n 293 PRO 293 A ALA 294 n 294 ALA 294 A GLU 295 n 295 GLU 295 A TYR 296 n 296 TYR 296 A ASP 297 n 297 ASP 297 A VAL 298 n 298 VAL 298 A ILE 299 n 299 ILE 299 A ALA 300 n 300 ALA 300 A CYS 301 n 301 CYS 301 A MET 302 n 302 MET 302 A ASN 303 n 303 ASN 303 A LEU 304 n 304 LEU 304 A ASN 305 n 305 ASN 305 A GLY 306 n 306 GLY 306 A ASP 307 n 307 ASP 307 A TYR 308 n 308 TYR 308 A ILE 309 n 309 ILE 309 A SER 310 n 310 SER 310 A ASP 311 n 311 ASP 311 A ALA 312 n 312 ALA 312 A LEU 313 n 313 LEU 313 A ALA 314 n 314 ALA 314 A ALA 315 n 315 ALA 315 A GLN 316 n 316 GLN 316 A VAL 317 n 317 VAL 317 A GLY 318 n 318 GLY 318 A GLY 319 n 319 GLY 319 A ILE 320 n 320 ILE 320 A GLY 321 n 321 GLY 321 A ILE 322 n 322 ILE 322 A ALA 323 n 323 ALA 323 A PRO 324 n 324 PRO 324 A GLY 325 n 325 GLY 325 A ALA 326 n 326 ALA 326 A ASN 327 n 327 ASN 327 A ILE 328 n 328 ILE 328 A GLY 329 n 329 GLY 329 A ASP 330 n 330 ASP 330 A GLU 331 n 331 GLU 331 A CYS 332 n 332 CYS 332 A ALA 333 n 333 ALA 333 A LEU 334 n 334 LEU 334 A PHE 335 n 335 PHE 335 A GLU 336 n 336 GLU 336 A ALA 337 n 337 ALA 337 A THR 338 n 338 THR 338 A HIS 339 n 339 HIS 339 A GLY 340 n 340 GLY 340 A THR 341 n 341 THR 341 A ALA 342 n 342 ALA 342 A PRO 343 n 343 PRO 343 A LYS 344 n 344 LYS 344 A TYR 345 n 345 TYR 345 A ALA 346 n 346 ALA 346 A GLY 347 n 347 GLY 347 A GLN 348 n 348 GLN 348 A ASP 349 n 349 ASP 349 A LYS 350 n 350 LYS 350 A VAL 351 n 351 VAL 351 A ASN 352 n 352 ASN 352 A PRO 353 n 353 PRO 353 A GLY 354 n 354 GLY 354 A SER 355 n 355 SER 355 A ILE 356 n 356 ILE 356 A ILE 357 n 357 ILE 357 A LEU 358 n 358 LEU 358 A SER 359 n 359 SER 359 A ALA 360 n 360 ALA 360 A GLU 361 n 361 GLU 361 A MET 362 n 362 MET 362 A MET 363 n 363 MET 363 A LEU 364 n 364 LEU 364 A ARG 365 n 365 ARG 365 A HIS 366 n 366 HIS 366 A MET 367 n 367 MET 367 A GLY 368 n 368 GLY 368 A TRP 369 n 369 TRP 369 A THR 370 n 370 THR 370 A GLU 371 n 371 GLU 371 A ALA 372 n 372 ALA 372 A ALA 373 n 373 ALA 373 A ASP 374 n 374 ASP 374 A LEU 375 n 375 LEU 375 A ILE 376 n 376 ILE 376 A VAL 377 n 377 VAL 377 A LYS 378 n 378 LYS 378 A GLY 379 n 379 GLY 379 A MET 380 n 380 MET 380 A GLU 381 n 381 GLU 381 A GLY 382 n 382 GLY 382 A ALA 383 n 383 ALA 383 A ILE 384 n 384 ILE 384 A ASN 385 n 385 ASN 385 A ALA 386 n 386 ALA 386 A LYS 387 n 387 LYS 387 A THR 388 n 388 THR 388 A VAL 389 n 389 VAL 389 A THR 390 n 390 THR 390 A TYR 391 n 391 TYR 391 A ASP 392 n 392 ASP 392 A PHE 393 n 393 PHE 393 A GLU 394 n 394 GLU 394 A ARG 395 n 395 ARG 395 A LEU 396 n 396 LEU 396 A MET 397 n 397 MET 397 A ASP 398 n 398 ASP 398 A GLY 399 n 399 GLY 399 A ALA 400 n 400 ALA 400 A LYS 401 n 401 LYS 401 A LEU 402 n 402 LEU 402 A LEU 403 n 403 LEU 403 A LYS 404 n 404 LYS 404 A CYS 405 n 405 CYS 405 A SER 406 n 406 SER 406 A GLU 407 n 407 GLU 407 A PHE 408 n 408 PHE 408 A GLY 409 n 409 GLY 409 A ASP 410 n 410 ASP 410 A ALA 411 n 411 ALA 411 A ILE 412 n 412 ILE 412 A ILE 413 n 413 ILE 413 A GLU 414 n 414 GLU 414 A ASN 415 n 415 ASN 415 A MET 416 n 416 MET 416 A author_and_software_defined_assembly PISA,PQS 2 dimeric 7860 -59 31040 A ASP 283 A OD2 ASP 283 7_555 A MG 417 B MG MG 1_555 A ASP 307 A OD1 ASP 307 1_555 86.1 A ASP 283 A OD2 ASP 283 7_555 A MG 417 B MG MG 1_555 A ASP 311 A OD2 ASP 311 1_555 74.3 A ASP 307 A OD1 ASP 307 1_555 A MG 417 B MG MG 1_555 A ASP 311 A OD2 ASP 311 1_555 115.1 A ASP 283 A OD2 ASP 283 7_555 A MG 417 B MG MG 1_555 A OXS 418 C O7 OXS 1_555 147.5 A ASP 307 A OD1 ASP 307 1_555 A MG 417 B MG MG 1_555 A OXS 418 C O7 OXS 1_555 88.4 A ASP 311 A OD2 ASP 311 1_555 A MG 417 B MG MG 1_555 A OXS 418 C O7 OXS 1_555 136.1 A ASP 283 A OD2 ASP 283 7_555 A MG 417 B MG MG 1_555 A OXS 418 C O5 OXS 1_555 83.7 A ASP 307 A OD1 ASP 307 1_555 A MG 417 B MG MG 1_555 A OXS 418 C O5 OXS 1_555 119.2 A ASP 311 A OD2 ASP 311 1_555 A MG 417 B MG MG 1_555 A OXS 418 C O5 OXS 1_555 119.0 A OXS 418 C O7 OXS 1_555 A MG 417 B MG MG 1_555 A OXS 418 C O5 OXS 1_555 71.2 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 0.0000000000 1.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 7_555 y,x,-z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 1 A CG GLN 10 A CG GLN 10 0 Y 1 A CD GLN 10 A CD GLN 10 0 Y 1 A OE1 GLN 10 A OE1 GLN 10 0 Y 1 A NE2 GLN 10 A NE2 GLN 10 0 Y 1 A CG GLN 17 A CG GLN 17 0 Y 1 A CD GLN 17 A CD GLN 17 0 Y 1 A OE1 GLN 17 A OE1 GLN 17 0 Y 1 A NE2 GLN 17 A NE2 GLN 17 0 Y 1 A CG ASN 18 A CG ASN 18 0 Y 1 A OD1 ASN 18 A OD1 ASN 18 0 Y 1 A ND2 ASN 18 A ND2 ASN 18 0 Y 1 A CG LYS 20 A CG LYS 20 0 Y 1 A CD LYS 20 A CD LYS 20 0 Y 1 A CE LYS 20 A CE LYS 20 0 Y 1 A NZ LYS 20 A NZ LYS 20 0 Y 1 A CG LYS 186 A CG LYS 186 0 Y 1 A CD LYS 186 A CD LYS 186 0 Y 1 A CE LYS 186 A CE LYS 186 0 Y 1 A NZ LYS 186 A NZ LYS 186 0 Y 1 A CD GLU 192 A CD GLU 192 0 Y 1 A OE1 GLU 192 A OE1 GLU 192 0 Y 1 A OE2 GLU 192 A OE2 GLU 192 0 Y 1 A CG LYS 273 A CG LYS 273 0 Y 1 A CD LYS 273 A CD LYS 273 0 Y 1 A CE LYS 273 A CE LYS 273 0 Y 1 A NZ LYS 273 A NZ LYS 273 0 Y 1 A CG LYS 344 A CG LYS 344 0 Y 1 A CD LYS 344 A CD LYS 344 0 Y 1 A CE LYS 344 A CE LYS 344 0 Y 1 A NZ LYS 344 A NZ LYS 344 0 Y 1 A MET 1 A MET 1 1 Y 1 A GLU 2 A GLU 2 1 Y 1 A A OH C1 TYR OXS 160 418 2.17 1 A TYR 95 0.074 SIDE CHAIN 1 A TYR 296 0.073 SIDE CHAIN 1 A TYR 345 0.089 SIDE CHAIN 1 -4.37 0.60 121.00 116.63 A A A CB CG CD1 TYR TYR TYR 57 57 57 N 1 4.59 0.50 120.30 124.89 A A A NE CZ NH1 ARG ARG ARG 61 61 61 N 1 -5.47 0.80 107.30 101.83 A A A CE2 CD2 CG TRP TRP TRP 65 65 65 N 1 6.18 0.90 133.90 140.08 A A A CG CD2 CE3 TRP TRP TRP 65 65 65 N 1 -14.00 2.20 117.20 103.20 A A A CA C N TYR TYR THR 69 69 70 Y 1 9.85 1.60 122.70 132.55 A A A O C N TYR TYR THR 69 69 70 Y 1 7.83 0.80 106.30 114.13 A A A CD1 CG CD2 TRP TRP TRP 83 83 83 N 1 -8.07 1.30 127.00 118.93 A A A CB CG CD1 TRP TRP TRP 83 83 83 N 1 -6.06 1.00 110.10 104.04 A A A CG CD1 NE1 TRP TRP TRP 83 83 83 N 1 -6.64 0.80 107.30 100.66 A A A CE2 CD2 CG TRP TRP TRP 83 83 83 N 1 5.84 0.90 133.90 139.74 A A A CG CD2 CE3 TRP TRP TRP 83 83 83 N 1 -11.44 1.90 113.40 101.96 A A A CA CB CG TYR TYR TYR 95 95 95 N 1 4.70 0.50 120.30 125.00 A A A NE CZ NH1 ARG ARG ARG 112 112 112 N 1 -4.16 0.50 120.30 116.14 A A A NE CZ NH2 ARG ARG ARG 112 112 112 N 1 6.85 0.50 120.30 127.15 A A A NE CZ NH1 ARG ARG ARG 119 119 119 N 1 -4.64 0.50 120.30 115.66 A A A NE CZ NH2 ARG ARG ARG 119 119 119 N 1 -14.08 2.20 111.50 97.42 A A A N CA CB VAL VAL VAL 141 141 141 N 1 -3.05 0.50 120.30 117.25 A A A NE CZ NH2 ARG ARG ARG 153 153 153 N 1 7.25 0.80 106.30 113.55 A A A CD1 CG CD2 TRP TRP TRP 165 165 165 N 1 -6.31 0.80 107.30 100.99 A A A CE2 CD2 CG TRP TRP TRP 165 165 165 N 1 6.61 1.10 114.20 120.81 A A A CA CB SG CYS CYS CYS 194 194 194 N 1 3.43 0.50 120.30 123.73 A A A NE CZ NH1 ARG ARG ARG 208 208 208 N 1 12.24 1.60 100.20 112.44 A A A CG SD CE MET MET MET 230 230 230 N 1 5.76 0.80 106.30 112.06 A A A CD1 CG CD2 TRP TRP TRP 244 244 244 N 1 -6.16 0.80 107.30 101.14 A A A CE2 CD2 CG TRP TRP TRP 244 244 244 N 1 5.66 0.90 133.90 139.56 A A A CG CD2 CE3 TRP TRP TRP 244 244 244 N 1 -3.95 0.50 120.30 116.35 A A A NE CZ NH2 ARG ARG ARG 250 250 250 N 1 12.61 2.00 116.20 128.81 A A A CA C N ASP ASP GLY 259 259 260 Y 1 16.03 2.30 115.30 131.33 A A A CA CB CG LEU LEU LEU 286 286 286 N 1 -13.70 2.20 111.40 97.70 A A A CG1 CB CG2 ILE ILE ILE 299 299 299 N 1 5.44 0.80 106.30 111.74 A A A CD1 CG CD2 TRP TRP TRP 369 369 369 N 1 -4.99 0.80 107.30 102.31 A A A CE2 CD2 CG TRP TRP TRP 369 369 369 N 1 11.74 1.90 111.40 123.14 A A A CB CA C VAL VAL VAL 389 389 389 N 1 -19.25 2.20 111.50 92.25 A A A N CA CB VAL VAL VAL 389 389 389 N 1 11.97 1.60 110.90 122.87 A A A CG1 CB CG2 VAL VAL VAL 389 389 389 N 1 3.29 0.50 120.30 123.59 A A A NE CZ NH1 ARG ARG ARG 395 395 395 N 1 A A NE2 CD2 HIS HIS 143 143 -0.073 0.011 1.373 1.300 N 1 A A NE2 CD2 HIS HIS 193 193 -0.076 0.011 1.373 1.297 N 1 A A NE2 CD2 HIS HIS 229 229 -0.079 0.011 1.373 1.294 N 1 A A NE2 CD2 HIS HIS 366 366 -0.069 0.011 1.373 1.304 N 1 A ASN 18 23.34 73.13 1 A LYS 55 -64.32 -71.27 1 A TYR 78 -95.38 -65.86 1 A GLN 80 -69.35 4.12 1 A ARG 96 71.54 -36.10 1 A VAL 131 -167.77 103.08 1 A PHE 152 -114.23 77.18 1 A ASP 158 71.35 170.12 1 A GLU 181 -77.41 -76.73 1 A MET 230 -100.27 54.23 1 A ILE 233 -126.15 -50.99 1 A THR 237 -118.52 -89.88 1 A ASP 259 42.81 -82.91 1 A ALA 282 -26.73 -56.95 1 A ASP 297 -140.84 -94.92 1 A VAL 389 -128.52 -166.96 1 A TYR 391 -39.41 -31.90 1 A ARG 395 -49.59 -16.95 0.169 0.169 2.5 17316 DATA COLLECTED FROM FOUR SEPARATE CRYSTALS AT X26-C (POLYCHROMATIC LAUE BEAM LINE AT BROOKHAVEN NATIONAL LABORATORY) AND MERGED TOGETHER WITH LAUENORM IN OXFORD LAUE DATA REDUCTION PACKAGE. 1 2.0 2.5 0 3209 14 0 3195 0.018 3.661 25.07 1.839 1IDC 17316 1. 0.089 1 18.7 62. model building X-PLOR 3.1 refinement X-PLOR 3.1 data reduction OXFORD LAUE PACKAGE (J.CAMPBELL) phasing X-PLOR 3.1 ISOCITRATE DEHYDROGENASE FROM E.COLI (MUTANT K230M), STEADY-STATE INTERMEDIATE COMPLEX DETERMINED BY LAUE CRYSTALLOGRAPHY 1 N N 2 N N 3 N N A ILE 37 A ILE 37 HELX_P A LYS 58 A LYS 58 1 HA 22 A THR 70 A THR 70 HELX_P A TYR 78 A TYR 78 1 HB 9 A PRO 85 A PRO 85 HELX_P A TYR 95 A TYR 95 1 HC 11 A SER 113 A SER 113 HELX_P A LEU 124 A LEU 124 1 HD 12 A ASP 168 A ASP 168 HELX_P A MET 183 A MET 183 1 HE 16 A GLU 203 A GLU 203 HELX_P A ARG 222 A ARG 222 1 HF 20 A LYS 235 A LYS 235 HELX_P A PHE 253 A PHE 253 1 HG 19 A ILE 281 A ILE 281 HELX_P A LEU 291 A LEU 291 1 HH 11 A ASN 303 A ASN 303 HELX_P A VAL 317 A VAL 317 1 HI 15 A PRO 353 A PRO 353 HELX_P A MET 367 A MET 367 1 HJ 15 A TRP 369 A TRP 369 HELX_P A THR 388 A THR 388 1 HK 20 A THR 390 A THR 390 HELX_P A MET 397 A MET 397 1 HL 8 A LYS 404 A LYS 404 HELX_P A ASN 415 A ASN 415 1 HM 12 covale 1.710 none A TYR 160 A OH TYR 160 1_555 A OXS 418 C O1 OXS 1_555 metalc 2.202 A ASP 283 A OD2 ASP 283 7_555 A MG 417 B MG MG 1_555 metalc 2.008 A ASP 307 A OD1 ASP 307 1_555 A MG 417 B MG MG 1_555 metalc 3.053 A ASP 311 A OD2 ASP 311 1_555 A MG 417 B MG MG 1_555 metalc 2.462 A MG 417 B MG MG 1_555 A OXS 418 C O7 OXS 1_555 metalc 2.246 A MG 417 B MG MG 1_555 A OXS 418 C O5 OXS 1_555 OXIDOREDUCTASE (NAD(A)-CHOH(D)) OXIDOREDUCTASE (NAD(A)-CHOH(D)) A GLY 261 A GLY 261 1 A PRO 262 A PRO 262 9.72 IDH_ECOLI UNP 1 1 P08200 MESKVVVPAQGKKITLQNGKLNVPENPIIPYIEGDGIGVDVTPAMLKVVDAAVEKAYKGERKISWMEIYTGEKSTQVYGQ DVWLPAETLDLIREYRVAIKGPLTTPVGGGIRSLNVALRQELDLYICLRPVRYYQGTPSPVKHPELTDMVIFRENSEDIY AGIEWKADSADAEKVIKFLREEMGVKKIRFPEHCGIGIKPCSEEGTKRLVRAAIEYAIANDRDSVTLVHKGNIMKFTEGA FKDWGYQLAREEFGGELIDGGPWLKVKNPNTGKEIVIKDVIADAFLQQILLRPAEYDVIACMNLNGDYISDALAAQVGGI GIAPGANIGDECALFEATHGTAPKYAGQDKVNPGSIILSAEMMLRHMGWTEAADLIVKGMEGAINAKTVTYDFERLMDGA KLLKCSEFGDAIIENM 1 416 1IDC 1 416 P08200 A 1 1 416 1 LYS engineered mutation MET 230 1IDC A P08200 UNP 230 230 12 2 parallel parallel parallel anti-parallel anti-parallel anti-parallel parallel parallel parallel anti-parallel anti-parallel anti-parallel A ARG 61 A ARG 61 A ILE 68 A ILE 68 A GLU 25 A GLU 25 A ILE 32 A ILE 32 A ARG 96 A ARG 96 A LYS 100 A LYS 100 A ALA 333 A ALA 333 A GLU 336 A GLU 336 A GLY 325 A GLY 325 A ILE 328 A ILE 328 A TYR 125 A TYR 125 A ARG 132 A ARG 132 A THR 147 A THR 147 A ARG 153 A ARG 153 A ASP 297 A ASP 297 A MET 302 A MET 302 A SER 224 A SER 224 A HIS 229 A HIS 229 A LYS 273 A LYS 273 A VAL 280 A VAL 280 A LEU 264 A LEU 264 A LYS 267 A LYS 267 A GLY 254 A GLY 254 A GLU 256 A GLU 256 A ILE 163 A ILE 163 A ALA 167 A ALA 167 A HIS 193 A HIS 193 A SER 202 A SER 202 ISOCITRATE/MG++ BINDING SITE Author 8 BINDING SITE FOR RESIDUE MG A 417 A MG 417 Software 4 BINDING SITE FOR RESIDUE OXS A 418 A OXS 418 Software 10 A SER 113 A SER 113 8 1_555 A ASN 115 A ASN 115 8 1_555 A ARG 119 A ARG 119 8 1_555 A ARG 129 A ARG 129 8 1_555 A ARG 153 A ARG 153 8 1_555 A TYR 160 A TYR 160 8 1_555 A ASP 307 A ASP 307 8 1_555 A ASP 311 A ASP 311 8 1_555 A ASP 283 A ASP 283 4 7_555 A ASP 307 A ASP 307 4 1_555 A ASP 311 A ASP 311 4 1_555 A OXS 418 C OXS 4 1_555 A SER 113 A SER 113 10 1_555 A ASN 115 A ASN 115 10 1_555 A VAL 116 A VAL 116 10 1_555 A ARG 119 A ARG 119 10 1_555 A ARG 153 A ARG 153 10 1_555 A TYR 160 A TYR 160 10 1_555 A ILE 233 A ILE 233 10 7_555 A ASP 283 A ASP 283 10 7_555 A ASP 307 A ASP 307 10 1_555 A MG 417 B MG 10 1_555 96 P 43 21 2