0.031124 0.000000 0.000000 0.000000 0.023724 0.000000 0.000000 0.000000 0.016676 0.00000 0.00000 0.00000 Yumoto, F. Kato, Y.S. Ohtsuki, I. Tanokura, M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 90.00 90.00 32.130 42.151 59.966 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 Ca 2 40.078 CALCIUM ION non-polymer 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 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 CA N 75 N N N 76 R C N 77 N C N 78 N O N 79 N C N 80 N S N 81 N O 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 H N 89 N N N 90 S C N 91 N C N 92 N O N 93 N C N 94 N C N 95 N C N 96 N O N 97 N N N 98 N O N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N N N 110 S C N 111 N C N 112 N O N 113 N C N 114 N C N 115 N C N 116 N O N 117 N O N 118 N O N 119 N H N 120 N H N 121 N H N 122 N H N 123 N H N 124 N H N 125 N H N 126 N H N 127 N H N 128 N N N 129 N C N 130 N C N 131 N O N 132 N O N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N O N 139 N H N 140 N H N 141 N N N 142 S C N 143 N C N 144 N O N 145 S C N 146 N C N 147 N C N 148 N C N 149 N O 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 H N 159 N H N 160 N H N 161 N H N 162 N H N 163 N N N 164 S C N 165 N C N 166 N O N 167 N C N 168 N C N 169 N C N 170 N C N 171 N O 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 H N 184 N H N 185 N N N 186 S C N 187 N C N 188 N O N 189 N C N 190 N C N 191 N C N 192 N C N 193 N N N 194 N O 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 H N 206 N H N 207 N H N 208 N H N 209 N H N 210 N N N 211 S C N 212 N C N 213 N O N 214 N C N 215 N C N 216 N S N 217 N C N 218 N O 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 Y 235 N C Y 236 N C Y 237 N C Y 238 N C Y 239 N C Y 240 N C N 241 N O 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 H N 251 N H N 252 N H N 253 N N N 254 S C N 255 N C N 256 N O N 257 N C N 258 N C N 259 N C N 260 N O N 261 N H N 262 N H N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N N N 271 S C N 272 N C N 273 N O N 274 N C N 275 N O N 276 N O N 277 N H N 278 N H N 279 N H N 280 N H N 281 N H N 282 N H N 283 N H N 284 N N N 285 S C N 286 N C N 287 N O N 288 R C N 289 N O N 290 N C N 291 N O N 292 N H N 293 N H N 294 N H N 295 N H N 296 N H N 297 N H N 298 N H N 299 N H N 300 N H N 301 N N N 302 S C N 303 N C N 304 N O N 305 N C Y 306 N C Y 307 N C Y 308 N C Y 309 N N Y 310 N C Y 311 N C Y 312 N C Y 313 N C Y 314 N C N 315 N O N 316 N H N 317 N H N 318 N H N 319 N H N 320 N H N 321 N H N 322 N H N 323 N H N 324 N H N 325 N H N 326 N H N 327 N H N 328 N N N 329 S C N 330 N C N 331 N O N 332 N C Y 333 N C Y 334 N C Y 335 N C Y 336 N C Y 337 N C Y 338 N C N 339 N O N 340 N O 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 H N 349 N H N 350 N H N 351 N H N 352 N N N 353 S C N 354 N C N 355 N O N 356 N C N 357 N C N 358 N C N 359 N O 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 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 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 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 sing N 201 N sing N 202 N sing N 203 N doub 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 doub N 223 N sing N 224 N sing N 225 N sing N 226 N sing Y 227 N doub Y 228 N sing Y 229 N sing N 230 N sing Y 231 N doub N 232 N sing Y 233 N doub N 234 N sing Y 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N sing N 244 N sing N 245 N doub 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 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 doub N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N sing N 283 N sing N 284 N sing N 285 N sing N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N doub N 292 N sing N 293 N sing N 294 N sing N 295 N sing Y 296 N doub Y 297 N sing Y 298 N sing N 299 N sing Y 300 N doub Y 301 N sing Y 302 N sing N 303 N sing Y 304 N sing Y 305 N doub N 306 N sing Y 307 N doub N 308 N sing Y 309 N sing N 310 N sing N 311 N sing N 312 N sing N 313 N sing N 314 N sing N 315 N sing N 316 N 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 Y 324 N doub Y 325 N sing Y 326 N sing N 327 N sing Y 328 N doub N 329 N sing Y 330 N doub N 331 N sing Y 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 sing N 341 N sing N 342 N sing N 343 N doub N 344 N sing N 345 N sing N 346 N sing N 347 N sing N 348 N sing N 349 N sing N 350 N sing N 351 N sing N 352 N sing N 353 N sing N 354 N sing GE Biol.Chem. 1431-6730 394 55 68 10.1515/hsz-2012-0152 23096565 Structure of the Ca2+-saturated C-terminal domain of scallop troponin C in complex with a troponin I fragment 2012 10.2210/pdb3tz1/pdb pdb_00003tz1 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 95 1 95 1 CCD 2006-03-03 ADSC QUANTUM 210 CCD 2006-10-31 ADSC QUANTUM 210 SINGLE WAVELENGTH M x-ray 1 MAD M x-ray 1 1.000 1.0 0.97854 1.0 0.9791 1.0 0.974 1.0 AR-NW12A Photon Factory 1.000 SYNCHROTRON PHOTON FACTORY BEAMLINE AR-NW12A AR-NW12A Photon Factory 0.97854, 0.9791, 0.974 SYNCHROTRON PHOTON FACTORY BEAMLINE AR-NW12A 8527.572 Troponin C C-terminal Domain, UNP residues 81-153 1 man polymer 2691.299 Troponin I UNP residues 143-166 1 syn polymer 40.078 CALCIUM ION 1 syn non-polymer 18.015 water 27 nat water TnI no no MEDLDERELKEAFRVLDKEKKGVIKVDVLRWILKSLGDELTEDEIENMIAETDTDGSGTVDYEEFKCLMMSSDA MEDLDERELKEAFRVLDKEKKGVIKVDVLRWILKSLGDELTEDEIENMIAETDTDGSGTVDYEEFKCLMMSSDA A polypeptide(L) no no GLSPEKKKMLKKLIMQKAAEDLAN GLSPEKKKMLKKLIMQKAAEDLAN B 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 Akazara scallop sample Troponin C 6571 Chlamys nipponensis akazara 562 Escherichia coli BL21 (DE3) Plasmid pET16b 2 1.81 32.03 VAPOR DIFFUSION, SITTING DROP 4.6 30% PEG 4000, 0.1 M sodium acetate pH 4.6 and 0.2 M ammonium acetate, VAPOR DIFFUSION, SITTING DROP, temperature 293K 293 chem_comp_atom chem_comp_bond database_2 pdbx_struct_conn_angle struct_conn struct_ref_seq_dif struct_site repository Initial release Data collection Database references Derived calculations 1 0 2013-01-23 1 1 2024-03-20 _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.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.value _struct_conn.pdbx_dist_value _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id RCSB Y PDBJ 2011-09-26 REL REL CA CALCIUM ION HOH water 6571 Akazara scallop Chlamys nipponensis akazara sample CA 1 3 CA CA 1 A HOH 2 4 HOH HOH 2 A HOH 3 4 HOH HOH 3 A HOH 4 4 HOH HOH 4 A HOH 5 4 HOH HOH 5 A HOH 7 4 HOH HOH 7 A HOH 8 4 HOH HOH 8 A HOH 9 4 HOH HOH 9 A HOH 10 4 HOH HOH 10 A HOH 11 4 HOH HOH 11 A HOH 12 4 HOH HOH 12 A HOH 14 4 HOH HOH 14 A HOH 15 4 HOH HOH 15 A HOH 16 4 HOH HOH 16 A HOH 17 4 HOH HOH 17 A HOH 18 4 HOH HOH 18 A HOH 19 4 HOH HOH 19 A HOH 20 4 HOH HOH 20 A HOH 21 4 HOH HOH 21 A HOH 22 4 HOH HOH 22 A HOH 24 4 HOH HOH 24 A HOH 25 4 HOH HOH 25 A HOH 27 4 HOH HOH 27 A HOH 1 4 HOH HOH 153 A HOH 6 4 HOH HOH 6 B HOH 13 4 HOH HOH 13 B HOH 23 4 HOH HOH 23 B HOH 26 4 HOH HOH 26 B n 1 79 A n 2 80 A n 3 81 A LEU 82 n 4 LEU 82 A ASP 83 n 5 ASP 83 A GLU 84 n 6 GLU 84 A ARG 85 n 7 ARG 85 A GLU 86 n 8 GLU 86 A LEU 87 n 9 LEU 87 A LYS 88 n 10 LYS 88 A GLU 89 n 11 GLU 89 A ALA 90 n 12 ALA 90 A PHE 91 n 13 PHE 91 A ARG 92 n 14 ARG 92 A VAL 93 n 15 VAL 93 A LEU 94 n 16 LEU 94 A ASP 95 n 17 ASP 95 A LYS 96 n 18 LYS 96 A GLU 97 n 19 GLU 97 A LYS 98 n 20 LYS 98 A LYS 99 n 21 LYS 99 A GLY 100 n 22 GLY 100 A VAL 101 n 23 VAL 101 A ILE 102 n 24 ILE 102 A LYS 103 n 25 LYS 103 A VAL 104 n 26 VAL 104 A ASP 105 n 27 ASP 105 A VAL 106 n 28 VAL 106 A LEU 107 n 29 LEU 107 A ARG 108 n 30 ARG 108 A TRP 109 n 31 TRP 109 A ILE 110 n 32 ILE 110 A LEU 111 n 33 LEU 111 A LYS 112 n 34 LYS 112 A SER 113 n 35 SER 113 A LEU 114 n 36 LEU 114 A GLY 115 n 37 GLY 115 A ASP 116 n 38 ASP 116 A GLU 117 n 39 GLU 117 A LEU 118 n 40 LEU 118 A THR 119 n 41 THR 119 A GLU 120 n 42 GLU 120 A ASP 121 n 43 ASP 121 A GLU 122 n 44 GLU 122 A ILE 123 n 45 ILE 123 A GLU 124 n 46 GLU 124 A ASN 125 n 47 ASN 125 A MET 126 n 48 MET 126 A ILE 127 n 49 ILE 127 A ALA 128 n 50 ALA 128 A GLU 129 n 51 GLU 129 A THR 130 n 52 THR 130 A ASP 131 n 53 ASP 131 A THR 132 n 54 THR 132 A ASP 133 n 55 ASP 133 A GLY 134 n 56 GLY 134 A SER 135 n 57 SER 135 A GLY 136 n 58 GLY 136 A THR 137 n 59 THR 137 A VAL 138 n 60 VAL 138 A ASP 139 n 61 ASP 139 A TYR 140 n 62 TYR 140 A GLU 141 n 63 GLU 141 A GLU 142 n 64 GLU 142 A PHE 143 n 65 PHE 143 A LYS 144 n 66 LYS 144 A CYS 145 n 67 CYS 145 A LEU 146 n 68 LEU 146 A MET 147 n 69 MET 147 A MET 148 n 70 MET 148 A SER 149 n 71 SER 149 A SER 150 n 72 SER 150 A ASP 151 n 73 ASP 151 A ALA 152 n 74 ALA 152 A GLY 143 n 1 GLY 143 B LEU 144 n 2 LEU 144 B SER 145 n 3 SER 145 B PRO 146 n 4 PRO 146 B GLU 147 n 5 GLU 147 B LYS 148 n 6 LYS 148 B LYS 149 n 7 LYS 149 B LYS 150 n 8 LYS 150 B MET 151 n 9 MET 151 B LEU 152 n 10 LEU 152 B LYS 153 n 11 LYS 153 B LYS 154 n 12 LYS 154 B LEU 155 n 13 LEU 155 B ILE 156 n 14 ILE 156 B MET 157 n 15 MET 157 B GLN 158 n 16 GLN 158 B LYS 159 n 17 LYS 159 B ALA 160 n 18 ALA 160 B ALA 161 n 19 ALA 161 B GLU 162 n 20 GLU 162 B ASP 163 n 21 ASP 163 B LEU 164 n 22 LEU 164 B ALA 165 n 23 ALA 165 B ASN 166 n 24 ASN 166 B 0.0676 -0.0170 0.0368 0.3667 0.2170 0.2801 -0.0981 0.1964 0.0565 -0.4312 -0.0010 0.2635 -0.1710 -0.0385 -0.0119 0.2568 -0.0188 0.0132 0.2397 0.0011 0.2071 refined -18.1328 10.4245 -10.5537 X-RAY DIFFRACTION 0.6085 0.1239 0.1799 0.3276 0.1944 0.5721 0.0086 -0.2360 -0.1900 0.0682 -0.0354 -0.2881 0.4535 -0.0491 -0.0033 0.2260 0.0135 -0.0479 0.2030 0.0006 0.2236 refined -10.5327 -1.2151 1.2370 X-RAY DIFFRACTION 0.2037 -0.3369 -0.1133 1.1779 -0.4728 0.8046 0.2303 0.3708 -0.6098 -0.5028 0.0823 0.3506 0.4507 -0.3483 0.0820 0.2563 0.0113 -0.0338 0.2609 -0.0342 0.1859 refined -18.7123 -1.7820 -10.5517 X-RAY DIFFRACTION 0.6199 -0.0933 0.0134 0.1393 -0.2250 0.3670 0.0294 -0.1145 -0.0314 0.2329 0.0422 0.1927 0.1495 -0.0248 0.0011 0.1704 -0.0155 0.0195 0.1742 -0.0150 0.2204 refined -19.3603 3.9113 1.2281 X-RAY DIFFRACTION A 82 A 100 X-RAY DIFFRACTION 1 chain 'A' and (resseq 82:100) A 101 A 130 X-RAY DIFFRACTION 2 chain 'A' and (resseq 101:130) A 131 A 152 X-RAY DIFFRACTION 3 chain 'A' and (resseq 131:152) B 143 B 166 X-RAY DIFFRACTION 4 chain 'B' author_and_software_defined_assembly PISA 2 dimeric 1870 -30 6090 A HOH 12 D O HOH 1_555 A CA 1 C CA CA 1_555 A ASP 131 A OD1 ASP 53 1_555 172.0 A HOH 12 D O HOH 1_555 A CA 1 C CA CA 1_555 A ASP 133 A OD1 ASP 55 1_555 94.4 A ASP 131 A OD1 ASP 53 1_555 A CA 1 C CA CA 1_555 A ASP 133 A OD1 ASP 55 1_555 81.3 A HOH 12 D O HOH 1_555 A CA 1 C CA CA 1_555 A SER 135 A OG SER 57 1_555 81.9 A ASP 131 A OD1 ASP 53 1_555 A CA 1 C CA CA 1_555 A SER 135 A OG SER 57 1_555 90.6 A ASP 133 A OD1 ASP 55 1_555 A CA 1 C CA CA 1_555 A SER 135 A OG SER 57 1_555 78.8 A HOH 12 D O HOH 1_555 A CA 1 C CA CA 1_555 A THR 137 A O THR 59 1_555 98.1 A ASP 131 A OD1 ASP 53 1_555 A CA 1 C CA CA 1_555 A THR 137 A O THR 59 1_555 82.5 A ASP 133 A OD1 ASP 55 1_555 A CA 1 C CA CA 1_555 A THR 137 A O THR 59 1_555 149.1 A SER 135 A OG SER 57 1_555 A CA 1 C CA CA 1_555 A THR 137 A O THR 59 1_555 75.2 A HOH 12 D O HOH 1_555 A CA 1 C CA CA 1_555 A GLU 142 A OE2 GLU 64 1_555 91.6 A ASP 131 A OD1 ASP 53 1_555 A CA 1 C CA CA 1_555 A GLU 142 A OE2 GLU 64 1_555 94.5 A ASP 133 A OD1 ASP 55 1_555 A CA 1 C CA CA 1_555 A GLU 142 A OE2 GLU 64 1_555 81.2 A SER 135 A OG SER 57 1_555 A CA 1 C CA CA 1_555 A GLU 142 A OE2 GLU 64 1_555 158.3 A THR 137 A O THR 59 1_555 A CA 1 C CA CA 1_555 A GLU 142 A OE2 GLU 64 1_555 126.3 A HOH 12 D O HOH 1_555 A CA 1 C CA CA 1_555 A GLU 142 A OE1 GLU 64 1_555 81.8 A ASP 131 A OD1 ASP 53 1_555 A CA 1 C CA CA 1_555 A GLU 142 A OE1 GLU 64 1_555 106.1 A ASP 133 A OD1 ASP 55 1_555 A CA 1 C CA CA 1_555 A GLU 142 A OE1 GLU 64 1_555 131.2 A SER 135 A OG SER 57 1_555 A CA 1 C CA CA 1_555 A GLU 142 A OE1 GLU 64 1_555 146.8 A THR 137 A O THR 59 1_555 A CA 1 C CA CA 1_555 A GLU 142 A OE1 GLU 64 1_555 78.7 A GLU 142 A OE2 GLU 64 1_555 A CA 1 C CA CA 1_555 A GLU 142 A OE1 GLU 64 1_555 50.5 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 ILE 102 A N ILE 24 A O VAL 138 A O VAL 60 1 A MET 79 A MET 1 1 Y 1 A GLU 80 A GLU 2 1 Y 1 A ASP 81 A ASP 3 1 Y 102.200 32.3004 14.700 6.7015 -0.0000 0.0000 -10.2534 -0.0000 3.5519 0.2367 0.2030 0.2047 1.80 28.321 368 7950 7950 4.63 99.35 1.000 1.000 0.8166 0.33 random 1,2 1.38 MAD 23.95 0.72 1.00 ML FLAT BULK SOLVENT MODEL 55.343 0.437 1.80 28.321 27 780 1 0 752 0.005 756 0.978 1006 13.852 302 0.082 116 0.005 127 0.2772 0.2078 2.0589 110 2481 3 99.00 0.2773 0.1797 2.5937 110 2516 3 100.00 0.2200 0.2115 28.3244 148 2585 3 99.00 24.870 1.8 50 3TZ1 8076 8036 -3 0.053 0.053 1,2 3.8 99.5 1.80 1.86 5.5 0.266 1,2 3.3 97.8 phasing SOLVE refinement PHENIX (phenix.refine: 1.7.1_743) data reduction HKL-2000 data scaling HKL-2000 Crystal structure of the Ca2+-saturated C-terminal domain of Akazara scallop troponin C in complex with a troponin I fragment 1 N N 2 N N 3 N N 4 N N 4 N N A ASP 83 A ASP 5 HELX_P A ASP 95 A ASP 17 1 1 13 A VAL 104 A VAL 26 HELX_P A GLY 115 A GLY 37 1 2 12 A THR 119 A THR 41 HELX_P A ASP 131 A ASP 53 1 3 13 A ASP 139 A ASP 61 HELX_P A SER 149 A SER 71 1 4 11 B SER 145 B SER 3 HELX_P B ALA 165 B ALA 23 1 5 21 metalc 2.629 A CA 1 C CA CA 1_555 A HOH 12 D O HOH 1_555 metalc 2.338 A CA 1 C CA CA 1_555 A ASP 131 A OD1 ASP 53 1_555 metalc 2.330 A CA 1 C CA CA 1_555 A ASP 133 A OD1 ASP 55 1_555 metalc 2.689 A CA 1 C CA CA 1_555 A SER 135 A OG SER 57 1_555 metalc 2.349 A CA 1 C CA CA 1_555 A THR 137 A O THR 59 1_555 metalc 2.583 A CA 1 C CA CA 1_555 A GLU 142 A OE2 GLU 64 1_555 metalc 2.585 A CA 1 C CA CA 1_555 A GLU 142 A OE1 GLU 64 1_555 CONTRACTILE PROTEIN protein-peptide complex, EF hand, Ca2+-sensor, CONTRACTILE PROTEIN Q27428_CHLNI UNP 1 81 Q27428 EDLDERELKEAFRVLDKEKKGVIKVDVLRWILKSLGDELTEDEIENMIAETDTDGSGTVDYEEFKCLMMSSDA TNNI_CHLNI UNP 2 143 Q7M3Y3 GLSPEKKKMLKKLIMQKAAEDLAN 81 153 3TZ1 80 152 Q27428 A 1 2 74 143 166 3TZ1 143 166 Q7M3Y3 B 2 1 24 1 expression tag MET 79 3TZ1 A Q27428 UNP 1 2 anti-parallel A ILE 102 A ILE 24 A LYS 103 A LYS 25 A THR 137 A THR 59 A VAL 138 A VAL 60 BINDING SITE FOR RESIDUE CA A 1 A CA 1 Software 6 A HOH 12 D HOH 6 1_555 A ASP 131 A ASP 53 6 1_555 A ASP 133 A ASP 55 6 1_555 A SER 135 A SER 57 6 1_555 A THR 137 A THR 59 6 1_555 A GLU 142 A GLU 64 6 1_555 19 P 21 21 21