0.008278 0.000000 0.000000 0.000000 0.008278 0.000000 0.000000 0.000000 0.010272 0.00000 0.00000 0.00000 Akerboom, J. Velez Rivera, J.D. Looger, L.L. Schreiter, E.R. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 120.800 120.800 97.350 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 C15 H17 N3 O5 319.313 n {2-[(1R,2R)-1-amino-2-hydroxypropyl]-4-(4-hydroxybenzylidene)-5-oxo-4,5-dihydro-1H-imidazol-1-yl}acetic acid PEPTIDE DERIVED CHROMOPHORE 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 CA N 75 N N N 76 R C N 77 R C N 78 N C N 79 N O N 80 N C N 81 N N N 82 N N N 83 N C N 84 N O N 85 N C N 86 N C N 87 N C N 88 N O N 89 N C Y 90 N C Y 91 N C Y 92 N C Y 93 N C Y 94 N C Y 95 N C N 96 N O 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 H N 109 N H N 110 N H N 111 N H N 112 N H N 113 N H N 114 N H N 115 N N N 116 R C N 117 N C N 118 N O N 119 N C N 120 N S N 121 N O 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 H N 129 N N N 130 S C N 131 N C N 132 N O N 133 N C N 134 N C N 135 N C N 136 N O N 137 N N N 138 N O 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 H N 148 N H N 149 N N N 150 S C N 151 N C N 152 N O N 153 N C N 154 N C N 155 N C N 156 N O N 157 N O N 158 N O N 159 N H N 160 N H N 161 N H N 162 N H N 163 N H N 164 N H N 165 N H N 166 N H N 167 N H N 168 N N N 169 N C N 170 N C N 171 N O N 172 N O 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 N C Y 183 N C Y 184 N N Y 185 N C Y 186 N C Y 187 N N N 188 N O 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 O N 200 N H N 201 N H N 202 N N N 203 S C N 204 N C N 205 N O N 206 S C N 207 N C N 208 N C N 209 N C N 210 N O 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 H N 223 N H N 224 N N N 225 S C N 226 N C N 227 N O N 228 N C N 229 N C N 230 N C N 231 N C N 232 N O 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 N N 247 S C N 248 N C N 249 N O N 250 N C N 251 N C N 252 N C N 253 N C N 254 N N 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 H N 268 N H N 269 N H N 270 N H N 271 N N N 272 S C N 273 N C N 274 N O N 275 N C N 276 N C N 277 N S N 278 N C N 279 N O 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 H N 291 N N N 292 S C N 293 N C N 294 N O N 295 N C Y 296 N C Y 297 N C Y 298 N C Y 299 N C Y 300 N C Y 301 N C N 302 N O N 303 N H N 304 N H N 305 N H N 306 N H N 307 N H N 308 N H N 309 N H N 310 N H N 311 N H N 312 N H N 313 N H N 314 N N N 315 S C N 316 N C N 317 N O N 318 N C N 319 N C N 320 N C N 321 N O 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 H N 329 N H N 330 N H N 331 N N N 332 S C N 333 N C N 334 N O N 335 N C N 336 N O N 337 N O 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 N N 346 S C N 347 N C N 348 N O N 349 R C N 350 N O N 351 N C N 352 N O N 353 N H N 354 N H N 355 N H N 356 N H N 357 N H N 358 N H N 359 N H N 360 N H N 361 N H N 362 N N N 363 S C N 364 N C N 365 N O N 366 N C Y 367 N C Y 368 N C Y 369 N C Y 370 N N Y 371 N C Y 372 N C Y 373 N C Y 374 N C Y 375 N C N 376 N O N 377 N H N 378 N H N 379 N H N 380 N H N 381 N H N 382 N H N 383 N H N 384 N H N 385 N H N 386 N H N 387 N H N 388 N H N 389 N N N 390 S C N 391 N C N 392 N O N 393 N C Y 394 N C Y 395 N C Y 396 N C Y 397 N C Y 398 N C Y 399 N C N 400 N O 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 413 N N N 414 S C N 415 N C N 416 N O N 417 N C N 418 N C N 419 N C N 420 N O N 421 N H N 422 N H N 423 N H N 424 N H N 425 N H N 426 N H N 427 N H N 428 N H N 429 N H N 430 N H N 431 N H N 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 Y 75 N doub Y 76 N sing N 77 N sing Y 78 N sing Y 79 N doub N 80 N doub N 81 N sing N 82 N sing Y 83 N doub Y 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 Z doub N 89 N sing N 90 N sing N 91 N sing N 92 N doub N 93 N doub N 94 N sing N 95 N sing N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N sing 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 sing N 117 N doub 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 sing N 127 N sing N 128 N sing N 129 N sing N 130 N doub 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 sing N 138 N doub 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 doub 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 doub N 158 N sing 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 doub 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 doub N 177 N sing N 178 N sing N 179 N sing N 180 N sing Y 181 N sing Y 182 N doub Y 183 N doub N 184 N sing Y 185 N sing N 186 N sing Y 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 doub 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 sing N 220 N doub 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 doub N 242 N sing N 243 N sing 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 sing N 263 N sing N 264 N sing N 265 N doub 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 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 doub N 285 N sing N 286 N sing N 287 N sing N 288 N sing Y 289 N doub Y 290 N sing Y 291 N sing N 292 N sing Y 293 N doub N 294 N sing Y 295 N doub N 296 N sing Y 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 doub N 308 N sing N 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 sing N 320 N sing N 321 N sing N 322 N sing N 323 N sing N 324 N doub 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 sing N 336 N sing N 337 N doub N 338 N sing N 339 N sing N 340 N sing N 341 N sing N 342 N sing N 343 N sing N 344 N sing N 345 N sing N 346 N sing N 347 N sing N 348 N sing N 349 N sing N 350 N sing N 351 N sing N 352 N sing N 353 N doub N 354 N sing N 355 N sing N 356 N sing N 357 N sing Y 358 N doub Y 359 N sing Y 360 N sing N 361 N sing Y 362 N doub Y 363 N sing Y 364 N sing N 365 N sing Y 366 N sing Y 367 N doub N 368 N sing Y 369 N doub N 370 N sing Y 371 N sing N 372 N sing N 373 N sing N 374 N sing N 375 N sing N 376 N sing N 377 N sing N 378 N sing N 379 N sing N 380 N sing N 381 N doub N 382 N sing N 383 N sing N 384 N sing N 385 N sing Y 386 N doub Y 387 N sing Y 388 N sing N 389 N sing Y 390 N doub N 391 N sing Y 392 N doub N 393 N sing Y 394 N sing N 395 N sing N 396 N sing N 397 N sing N 398 N sing N 399 N sing N 400 N sing N 401 N sing N 402 N sing N 403 N sing N 404 N sing N 405 N doub N 406 N sing N 407 N sing N 408 N sing N 409 N sing N 410 N sing N 411 N sing N 412 N sing N 413 N sing N 414 N sing N 415 N sing N 416 N sing US J.Biol.Chem. JBCHA3 0071 0021-9258 284 6455 6464 10.1074/jbc.M807657200 19098007 Crystal Structures of the GCaMP Calcium Sensor Reveal the Mechanism of Fluorescence Signal Change and Aid Rational Design 2009 DK Acta Crystallogr.,Sect.F 1744-3091 64 629 631 Crystallization and preliminary X-ray characterization of the genetically encoded fluorescent calcium indicator protein GCaMP2 2008 10.2210/pdb3ek8/pdb pdb_00003ek8 100 1 CCD 2008-05-12 RIGAKU SATURN 92 SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RUH3R 50802.754 Myosin light chain kinase, Green fluorescent protein, Calmodulin chimera T116V, G87R 1 man polymer 40.078 CALCIUM ION 4 syn non-polymer 18.015 water 24 nat water no yes MRGSHHHHHHGMASMTGGQQMGRDLYDDDDKDLATMVDSSRRKWNKTGHAVRAIGRLSSLENVYIMADKQKNGIKANFKI RHNIEDRGVQLAYHYQQNTPIGDGPVLLPDNHYLSVQSKLSKDPNEKRDHMVLLEFVTAAGITLGMDELYKGGTGGSMVS KGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLKFICTTGKLPVPWPTLVTTL(CRO)VQCFSRYPDHMKQ HDFFKSAMPEGYIQERTIFFKDDGNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNTRDQLTEEQIAEFKEA FSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKD GNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK MRGSHHHHHHGMASMTGGQQMGRDLYDDDDKDLATMVDSSRRKWNKTGHAVRAIGRLSSLENVYIMADKQKNGIKANFKI RHNIEDRGVQLAYHYQQNTPIGDGPVLLPDNHYLSVQSKLSKDPNEKRDHMVLLEFVTAAGITLGMDELYKGGTGGSMVS KGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLKFICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHD FFKSAMPEGYIQERTIFFKDDGNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNTRDQLTEEQIAEFKEAFS LFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGN GYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n calcium-sensor; protein contains circular permuted EGFP, the M13 fragment of myosin light chain kinase, rat calmodulin and a 6xHis-tag from the pRSETA vector sample 1 61 32630 artificial gene 469008 Escherichia coli BL21(DE3) plasmid Biological sequence pRSETA Jellyfish calcium-sensor; protein contains circular permuted EGFP, the M13 fragment of myosin light chain kinase, rat calmodulin and a 6xHis-tag from the pRSETA vector sample 62 151 GFP 6100 Aequorea victoria 469008 Escherichia coli BL21(DE3) plasmid Biological sequence pRSETA Jellyfish calcium-sensor; protein contains circular permuted EGFP, the M13 fragment of myosin light chain kinase, rat calmodulin and a 6xHis-tag from the pRSETA vector sample 160 300 GFP 6100 Aequorea victoria 469008 Escherichia coli BL21(DE3) plasmid Biological sequence pRSETA Rat calcium-sensor; protein contains circular permuted EGFP, the M13 fragment of myosin light chain kinase, rat calmodulin and a 6xHis-tag from the pRSETA vector sample 303 449 Calm1, Calm, Cam, Cam1, CaMI 10116 Rattus norvegicus 469008 Escherichia coli BL21(DE3) plasmid Biological sequence pRSETA 1 3.50 64.81 VAPOR DIFFUSION, HANGING DROP 8 0.1 M Magnesium formate dihydrate, 15% w/v Polyethylene glycol 3,350, pH 8, VAPOR DIFFUSION, HANGING DROP, temperature 298K 298 entity_src_gen struct_ref struct_ref_seq struct_ref_seq_dif chem_comp_atom chem_comp_bond database_2 pdbx_initial_refinement_model struct_conn struct_site chem_comp_atom chem_comp_bond repository Initial release Version format compliance Database references Database references Source and taxonomy Data collection Database references Derived calculations Refinement description Data collection 1 0 2008-12-16 1 1 2011-07-13 1 2 2012-10-31 1 3 2017-06-21 1 4 2023-08-30 1 5 2023-11-15 _struct_ref.db_code _struct_ref.pdbx_db_accession _struct_ref.pdbx_seq_one_letter_code _struct_ref_seq.pdbx_db_accession _database_2.pdbx_DOI _database_2.pdbx_database_accession _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_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_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id _chem_comp_atom.atom_id _chem_comp_bond.atom_id_2 calcium-saturated state of GCaMP2 monomer calcium-saturated state of GCaMP2 domain-swapped dimer calcium-saturated GCaMP2 T116V/K387W monomer RCSB Y RCSB 2008-09-19 REL REL CA CALCIUM ION HOH water RESIDUE SER65 HAS BEEN MUTATED TO GLY. RESIDUES GLY65, TYR66, AND GLY67 CONSTITUTE THE CHROMOPHORE CRO. THE AUTHOR STATES THAT ANY DIFFERENCES WITH DATABASE SEQUENCE LIKELY REPRESENT MUTATIONS INTRODUCED DURING VARIOUS ENGINEERING STEPS. 3EK7 PDB entry 3EK7 PDB experimental model CA 1 2 CA CA 452 A CA 2 2 CA CA 453 A CA 3 2 CA CA 454 A CA 4 2 CA CA 455 A HOH 1 3 HOH HOH 456 A HOH 2 3 HOH HOH 457 A HOH 3 3 HOH HOH 458 A HOH 4 3 HOH HOH 459 A HOH 5 3 HOH HOH 460 A HOH 6 3 HOH HOH 461 A HOH 7 3 HOH HOH 462 A HOH 8 3 HOH HOH 463 A HOH 9 3 HOH HOH 464 A HOH 10 3 HOH HOH 465 A HOH 11 3 HOH HOH 466 A HOH 12 3 HOH HOH 467 A HOH 13 3 HOH HOH 468 A HOH 14 3 HOH HOH 469 A HOH 15 3 HOH HOH 470 A HOH 16 3 HOH HOH 471 A HOH 17 3 HOH HOH 472 A HOH 18 3 HOH HOH 473 A HOH 19 3 HOH HOH 474 A HOH 20 3 HOH HOH 475 A HOH 21 3 HOH HOH 476 A HOH 22 3 HOH HOH 477 A HOH 23 3 HOH HOH 478 A HOH 24 3 HOH HOH 479 A n 1 1 A n 2 2 A n 3 3 A n 4 4 A n 5 5 A n 6 6 A n 7 7 A n 8 8 A n 9 9 A n 10 10 A n 11 11 A n 12 12 A n 13 13 A n 14 14 A n 15 15 A n 16 16 A n 17 17 A n 18 18 A n 19 19 A n 20 20 A n 21 21 A n 22 22 A n 23 23 A n 24 24 A n 25 25 A n 26 26 A n 27 27 A n 28 28 A n 29 29 A n 30 30 A n 31 31 A n 32 32 A n 33 33 A n 34 34 A n 35 35 A n 36 36 A n 37 37 A n 38 38 A n 39 39 A SER 40 n 40 SER 40 A ARG 41 n 41 ARG 41 A ARG 42 n 42 ARG 42 A LYS 43 n 43 LYS 43 A TRP 44 n 44 TRP 44 A ASN 45 n 45 ASN 45 A LYS 46 n 46 LYS 46 A THR 47 n 47 THR 47 A GLY 48 n 48 GLY 48 A HIS 49 n 49 HIS 49 A ALA 50 n 50 ALA 50 A VAL 51 n 51 VAL 51 A ARG 52 n 52 ARG 52 A ALA 53 n 53 ALA 53 A ILE 54 n 54 ILE 54 A GLY 55 n 55 GLY 55 A ARG 56 n 56 ARG 56 A LEU 57 n 57 LEU 57 A SER 58 n 58 SER 58 A SER 59 n 59 SER 59 A LEU 60 n 60 LEU 60 A GLU 61 n 61 GLU 61 A ASN 62 n 62 ASN 62 A VAL 63 n 63 VAL 63 A TYR 64 n 64 TYR 64 A ILE 65 n 65 ILE 65 A MET 66 n 66 MET 66 A ALA 67 n 67 ALA 67 A ASP 68 n 68 ASP 68 A LYS 69 n 69 LYS 69 A GLN 70 n 70 GLN 70 A LYS 71 n 71 LYS 71 A ASN 72 n 72 ASN 72 A GLY 73 n 73 GLY 73 A ILE 74 n 74 ILE 74 A LYS 75 n 75 LYS 75 A ALA 76 n 76 ALA 76 A ASN 77 n 77 ASN 77 A PHE 78 n 78 PHE 78 A LYS 79 n 79 LYS 79 A ILE 80 n 80 ILE 80 A ARG 81 n 81 ARG 81 A HIS 82 n 82 HIS 82 A ASN 83 n 83 ASN 83 A ILE 84 n 84 ILE 84 A GLU 85 n 85 GLU 85 A ASP 86 n 86 ASP 86 A ARG 87 n 87 ARG 87 A GLY 88 n 88 GLY 88 A VAL 89 n 89 VAL 89 A GLN 90 n 90 GLN 90 A LEU 91 n 91 LEU 91 A ALA 92 n 92 ALA 92 A TYR 93 n 93 TYR 93 A HIS 94 n 94 HIS 94 A TYR 95 n 95 TYR 95 A GLN 96 n 96 GLN 96 A GLN 97 n 97 GLN 97 A ASN 98 n 98 ASN 98 A THR 99 n 99 THR 99 A PRO 100 n 100 PRO 100 A ILE 101 n 101 ILE 101 A GLY 102 n 102 GLY 102 A ASP 103 n 103 ASP 103 A GLY 104 n 104 GLY 104 A PRO 105 n 105 PRO 105 A VAL 106 n 106 VAL 106 A LEU 107 n 107 LEU 107 A LEU 108 n 108 LEU 108 A PRO 109 n 109 PRO 109 A ASP 110 n 110 ASP 110 A ASN 111 n 111 ASN 111 A HIS 112 n 112 HIS 112 A TYR 113 n 113 TYR 113 A LEU 114 n 114 LEU 114 A SER 115 n 115 SER 115 A VAL 116 n 116 VAL 116 A GLN 117 n 117 GLN 117 A SER 118 n 118 SER 118 A LYS 119 n 119 LYS 119 A LEU 120 n 120 LEU 120 A SER 121 n 121 SER 121 A LYS 122 n 122 LYS 122 A ASP 123 n 123 ASP 123 A PRO 124 n 124 PRO 124 A ASN 125 n 125 ASN 125 A GLU 126 n 126 GLU 126 A LYS 127 n 127 LYS 127 A ARG 128 n 128 ARG 128 A ASP 129 n 129 ASP 129 A HIS 130 n 130 HIS 130 A MET 131 n 131 MET 131 A VAL 132 n 132 VAL 132 A LEU 133 n 133 LEU 133 A LEU 134 n 134 LEU 134 A GLU 135 n 135 GLU 135 A PHE 136 n 136 PHE 136 A VAL 137 n 137 VAL 137 A THR 138 n 138 THR 138 A ALA 139 n 139 ALA 139 A ALA 140 n 140 ALA 140 A GLY 141 n 141 GLY 141 A ILE 142 n 142 ILE 142 A THR 143 n 143 THR 143 A LEU 144 n 144 LEU 144 A n 145 145 A n 146 146 A n 147 147 A n 148 148 A n 149 149 A n 150 150 A n 151 151 A n 152 152 A n 153 153 A n 154 154 A n 155 155 A n 156 156 A n 157 157 A n 158 158 A VAL 159 n 159 VAL 159 A SER 160 n 160 SER 160 A LYS 161 n 161 LYS 161 A GLY 162 n 162 GLY 162 A GLU 163 n 163 GLU 163 A GLU 164 n 164 GLU 164 A LEU 165 n 165 LEU 165 A PHE 166 n 166 PHE 166 A THR 167 n 167 THR 167 A GLY 168 n 168 GLY 168 A VAL 169 n 169 VAL 169 A VAL 170 n 170 VAL 170 A PRO 171 n 171 PRO 171 A ILE 172 n 172 ILE 172 A LEU 173 n 173 LEU 173 A VAL 174 n 174 VAL 174 A GLU 175 n 175 GLU 175 A LEU 176 n 176 LEU 176 A ASP 177 n 177 ASP 177 A GLY 178 n 178 GLY 178 A ASP 179 n 179 ASP 179 A VAL 180 n 180 VAL 180 A ASN 181 n 181 ASN 181 A GLY 182 n 182 GLY 182 A HIS 183 n 183 HIS 183 A LYS 184 n 184 LYS 184 A PHE 185 n 185 PHE 185 A SER 186 n 186 SER 186 A VAL 187 n 187 VAL 187 A SER 188 n 188 SER 188 A GLY 189 n 189 GLY 189 A GLU 190 n 190 GLU 190 A GLY 191 n 191 GLY 191 A GLU 192 n 192 GLU 192 A GLY 193 n 193 GLY 193 A ASP 194 n 194 ASP 194 A ALA 195 n 195 ALA 195 A THR 196 n 196 THR 196 A TYR 197 n 197 TYR 197 A GLY 198 n 198 GLY 198 A LYS 199 n 199 LYS 199 A LEU 200 n 200 LEU 200 A THR 201 n 201 THR 201 A LEU 202 n 202 LEU 202 A LYS 203 n 203 LYS 203 A PHE 204 n 204 PHE 204 A ILE 205 n 205 ILE 205 A CYS 206 n 206 CYS 206 A THR 207 n 207 THR 207 A THR 208 n 208 THR 208 A GLY 209 n 209 GLY 209 A LYS 210 n 210 LYS 210 A LEU 211 n 211 LEU 211 A PRO 212 n 212 PRO 212 A VAL 213 n 213 VAL 213 A PRO 214 n 214 PRO 214 A TRP 215 n 215 TRP 215 A PRO 216 n 216 PRO 216 A THR 217 n 217 THR 217 A LEU 218 n 218 LEU 218 A VAL 219 n 219 VAL 219 A THR 220 n 220 THR 220 A THR 221 n 221 THR 221 A LEU 222 n 222 LEU 222 A CRO 224 n 223 CRO 224 A VAL 226 n 224 VAL 226 A GLN 227 n 225 GLN 227 A CYS 228 n 226 CYS 228 A PHE 229 n 227 PHE 229 A SER 230 n 228 SER 230 A ARG 231 n 229 ARG 231 A TYR 232 n 230 TYR 232 A PRO 233 n 231 PRO 233 A ASP 234 n 232 ASP 234 A HIS 235 n 233 HIS 235 A MET 236 n 234 MET 236 A LYS 237 n 235 LYS 237 A GLN 238 n 236 GLN 238 A HIS 239 n 237 HIS 239 A ASP 240 n 238 ASP 240 A PHE 241 n 239 PHE 241 A PHE 242 n 240 PHE 242 A LYS 243 n 241 LYS 243 A SER 244 n 242 SER 244 A ALA 245 n 243 ALA 245 A MET 246 n 244 MET 246 A PRO 247 n 245 PRO 247 A GLU 248 n 246 GLU 248 A GLY 249 n 247 GLY 249 A TYR 250 n 248 TYR 250 A ILE 251 n 249 ILE 251 A GLN 252 n 250 GLN 252 A GLU 253 n 251 GLU 253 A ARG 254 n 252 ARG 254 A THR 255 n 253 THR 255 A ILE 256 n 254 ILE 256 A PHE 257 n 255 PHE 257 A PHE 258 n 256 PHE 258 A LYS 259 n 257 LYS 259 A ASP 260 n 258 ASP 260 A ASP 261 n 259 ASP 261 A GLY 262 n 260 GLY 262 A ASN 263 n 261 ASN 263 A TYR 264 n 262 TYR 264 A LYS 265 n 263 LYS 265 A THR 266 n 264 THR 266 A ARG 267 n 265 ARG 267 A ALA 268 n 266 ALA 268 A GLU 269 n 267 GLU 269 A VAL 270 n 268 VAL 270 A LYS 271 n 269 LYS 271 A PHE 272 n 270 PHE 272 A GLU 273 n 271 GLU 273 A GLY 274 n 272 GLY 274 A ASP 275 n 273 ASP 275 A THR 276 n 274 THR 276 A LEU 277 n 275 LEU 277 A VAL 278 n 276 VAL 278 A ASN 279 n 277 ASN 279 A ARG 280 n 278 ARG 280 A ILE 281 n 279 ILE 281 A GLU 282 n 280 GLU 282 A LEU 283 n 281 LEU 283 A LYS 284 n 282 LYS 284 A GLY 285 n 283 GLY 285 A ILE 286 n 284 ILE 286 A ASP 287 n 285 ASP 287 A PHE 288 n 286 PHE 288 A LYS 289 n 287 LYS 289 A GLU 290 n 288 GLU 290 A ASP 291 n 289 ASP 291 A GLY 292 n 290 GLY 292 A ASN 293 n 291 ASN 293 A ILE 294 n 292 ILE 294 A LEU 295 n 293 LEU 295 A GLY 296 n 294 GLY 296 A HIS 297 n 295 HIS 297 A LYS 298 n 296 LYS 298 A LEU 299 n 297 LEU 299 A GLU 300 n 298 GLU 300 A TYR 301 n 299 TYR 301 A ASN 302 n 300 ASN 302 A THR 303 n 301 THR 303 A ARG 304 n 302 ARG 304 A ASP 305 n 303 ASP 305 A GLN 306 n 304 GLN 306 A LEU 307 n 305 LEU 307 A THR 308 n 306 THR 308 A GLU 309 n 307 GLU 309 A GLU 310 n 308 GLU 310 A GLN 311 n 309 GLN 311 A ILE 312 n 310 ILE 312 A ALA 313 n 311 ALA 313 A GLU 314 n 312 GLU 314 A PHE 315 n 313 PHE 315 A LYS 316 n 314 LYS 316 A GLU 317 n 315 GLU 317 A ALA 318 n 316 ALA 318 A PHE 319 n 317 PHE 319 A SER 320 n 318 SER 320 A LEU 321 n 319 LEU 321 A PHE 322 n 320 PHE 322 A ASP 323 n 321 ASP 323 A LYS 324 n 322 LYS 324 A ASP 325 n 323 ASP 325 A GLY 326 n 324 GLY 326 A ASP 327 n 325 ASP 327 A GLY 328 n 326 GLY 328 A THR 329 n 327 THR 329 A ILE 330 n 328 ILE 330 A THR 331 n 329 THR 331 A THR 332 n 330 THR 332 A LYS 333 n 331 LYS 333 A GLU 334 n 332 GLU 334 A LEU 335 n 333 LEU 335 A GLY 336 n 334 GLY 336 A THR 337 n 335 THR 337 A VAL 338 n 336 VAL 338 A MET 339 n 337 MET 339 A ARG 340 n 338 ARG 340 A SER 341 n 339 SER 341 A LEU 342 n 340 LEU 342 A GLY 343 n 341 GLY 343 A GLN 344 n 342 GLN 344 A ASN 345 n 343 ASN 345 A PRO 346 n 344 PRO 346 A THR 347 n 345 THR 347 A GLU 348 n 346 GLU 348 A ALA 349 n 347 ALA 349 A GLU 350 n 348 GLU 350 A LEU 351 n 349 LEU 351 A GLN 352 n 350 GLN 352 A ASP 353 n 351 ASP 353 A MET 354 n 352 MET 354 A ILE 355 n 353 ILE 355 A ASN 356 n 354 ASN 356 A GLU 357 n 355 GLU 357 A VAL 358 n 356 VAL 358 A ASP 359 n 357 ASP 359 A ALA 360 n 358 ALA 360 A ASP 361 n 359 ASP 361 A GLY 362 n 360 GLY 362 A ASN 363 n 361 ASN 363 A GLY 364 n 362 GLY 364 A THR 365 n 363 THR 365 A ILE 366 n 364 ILE 366 A ASP 367 n 365 ASP 367 A PHE 368 n 366 PHE 368 A PRO 369 n 367 PRO 369 A GLU 370 n 368 GLU 370 A PHE 371 n 369 PHE 371 A LEU 372 n 370 LEU 372 A THR 373 n 371 THR 373 A MET 374 n 372 MET 374 A MET 375 n 373 MET 375 A ALA 376 n 374 ALA 376 A ARG 377 n 375 ARG 377 A LYS 378 n 376 LYS 378 A MET 379 n 377 MET 379 A LYS 380 n 378 LYS 380 A ASP 381 n 379 ASP 381 A THR 382 n 380 THR 382 A ASP 383 n 381 ASP 383 A SER 384 n 382 SER 384 A GLU 385 n 383 GLU 385 A GLU 386 n 384 GLU 386 A GLU 387 n 385 GLU 387 A ILE 388 n 386 ILE 388 A ARG 389 n 387 ARG 389 A GLU 390 n 388 GLU 390 A ALA 391 n 389 ALA 391 A PHE 392 n 390 PHE 392 A ARG 393 n 391 ARG 393 A VAL 394 n 392 VAL 394 A PHE 395 n 393 PHE 395 A ASP 396 n 394 ASP 396 A LYS 397 n 395 LYS 397 A ASP 398 n 396 ASP 398 A GLY 399 n 397 GLY 399 A ASN 400 n 398 ASN 400 A GLY 401 n 399 GLY 401 A TYR 402 n 400 TYR 402 A ILE 403 n 401 ILE 403 A SER 404 n 402 SER 404 A ALA 405 n 403 ALA 405 A ALA 406 n 404 ALA 406 A GLU 407 n 405 GLU 407 A LEU 408 n 406 LEU 408 A ARG 409 n 407 ARG 409 A HIS 410 n 408 HIS 410 A VAL 411 n 409 VAL 411 A MET 412 n 410 MET 412 A THR 413 n 411 THR 413 A ASN 414 n 412 ASN 414 A LEU 415 n 413 LEU 415 A GLY 416 n 414 GLY 416 A GLU 417 n 415 GLU 417 A LYS 418 n 416 LYS 418 A LEU 419 n 417 LEU 419 A THR 420 n 418 THR 420 A ASP 421 n 419 ASP 421 A GLU 422 n 420 GLU 422 A GLU 423 n 421 GLU 423 A VAL 424 n 422 VAL 424 A ASP 425 n 423 ASP 425 A GLU 426 n 424 GLU 426 A MET 427 n 425 MET 427 A ILE 428 n 426 ILE 428 A ARG 429 n 427 ARG 429 A GLU 430 n 428 GLU 430 A ALA 431 n 429 ALA 431 A ASP 432 n 430 ASP 432 A ILE 433 n 431 ILE 433 A ASP 434 n 432 ASP 434 A GLY 435 n 433 GLY 435 A ASP 436 n 434 ASP 436 A GLY 437 n 435 GLY 437 A GLN 438 n 436 GLN 438 A VAL 439 n 437 VAL 439 A ASN 440 n 438 ASN 440 A TYR 441 n 439 TYR 441 A GLU 442 n 440 GLU 442 A GLU 443 n 441 GLU 443 A PHE 444 n 442 PHE 444 A VAL 445 n 443 VAL 445 A GLN 446 n 444 GLN 446 A MET 447 n 445 MET 447 A MET 448 n 446 MET 448 A THR 449 n 447 THR 449 A n 448 450 A n 449 451 A author_and_software_defined_assembly PISA 1 monomeric A ASP 323 A OD1 ASP 321 1_555 A CA 452 B CA CA 1_555 A ASP 325 A OD1 ASP 323 1_555 76.7 A ASP 323 A OD1 ASP 321 1_555 A CA 452 B CA CA 1_555 A ASP 327 A OD1 ASP 325 1_555 78.7 A ASP 325 A OD1 ASP 323 1_555 A CA 452 B CA CA 1_555 A ASP 327 A OD1 ASP 325 1_555 79.8 A ASP 323 A OD1 ASP 321 1_555 A CA 452 B CA CA 1_555 A THR 329 A O THR 327 1_555 77.4 A ASP 325 A OD1 ASP 323 1_555 A CA 452 B CA CA 1_555 A THR 329 A O THR 327 1_555 147.9 A ASP 327 A OD1 ASP 325 1_555 A CA 452 B CA CA 1_555 A THR 329 A O THR 327 1_555 76.8 A ASP 323 A OD1 ASP 321 1_555 A CA 452 B CA CA 1_555 A GLU 334 A OE1 GLU 332 1_555 91.5 A ASP 325 A OD1 ASP 323 1_555 A CA 452 B CA CA 1_555 A GLU 334 A OE1 GLU 332 1_555 76.1 A ASP 327 A OD1 ASP 325 1_555 A CA 452 B CA CA 1_555 A GLU 334 A OE1 GLU 332 1_555 155.6 A THR 329 A O THR 327 1_555 A CA 452 B CA CA 1_555 A GLU 334 A OE1 GLU 332 1_555 123.2 A ASP 323 A OD1 ASP 321 1_555 A CA 452 B CA CA 1_555 A GLU 334 A OE2 GLU 332 1_555 107.1 A ASP 325 A OD1 ASP 323 1_555 A CA 452 B CA CA 1_555 A GLU 334 A OE2 GLU 332 1_555 129.1 A ASP 327 A OD1 ASP 325 1_555 A CA 452 B CA CA 1_555 A GLU 334 A OE2 GLU 332 1_555 151.0 A THR 329 A O THR 327 1_555 A CA 452 B CA CA 1_555 A GLU 334 A OE2 GLU 332 1_555 76.9 A GLU 334 A OE1 GLU 332 1_555 A CA 452 B CA CA 1_555 A GLU 334 A OE2 GLU 332 1_555 53.3 A ASP 359 A OD2 ASP 357 1_555 A CA 453 C CA CA 1_555 A ASP 361 A OD1 ASP 359 1_555 78.0 A ASP 359 A OD2 ASP 357 1_555 A CA 453 C CA CA 1_555 A ASN 363 A OD1 ASN 361 1_555 84.5 A ASP 361 A OD1 ASP 359 1_555 A CA 453 C CA CA 1_555 A ASN 363 A OD1 ASN 361 1_555 78.3 A ASP 359 A OD2 ASP 357 1_555 A CA 453 C CA CA 1_555 A THR 365 A O THR 363 1_555 88.8 A ASP 361 A OD1 ASP 359 1_555 A CA 453 C CA CA 1_555 A THR 365 A O THR 363 1_555 147.1 A ASN 363 A OD1 ASN 361 1_555 A CA 453 C CA CA 1_555 A THR 365 A O THR 363 1_555 70.5 A ASP 359 A OD2 ASP 357 1_555 A CA 453 C CA CA 1_555 A ASP 367 A OD1 ASP 365 1_555 173.2 A ASP 361 A OD1 ASP 359 1_555 A CA 453 C CA CA 1_555 A ASP 367 A OD1 ASP 365 1_555 103.1 A ASN 363 A OD1 ASN 361 1_555 A CA 453 C CA CA 1_555 A ASP 367 A OD1 ASP 365 1_555 89.1 A THR 365 A O THR 363 1_555 A CA 453 C CA CA 1_555 A ASP 367 A OD1 ASP 365 1_555 86.9 A ASP 359 A OD2 ASP 357 1_555 A CA 453 C CA CA 1_555 A GLU 370 A OE1 GLU 368 1_555 109.8 A ASP 361 A OD1 ASP 359 1_555 A CA 453 C CA CA 1_555 A GLU 370 A OE1 GLU 368 1_555 132.5 A ASN 363 A OD1 ASN 361 1_555 A CA 453 C CA CA 1_555 A GLU 370 A OE1 GLU 368 1_555 147.2 A THR 365 A O THR 363 1_555 A CA 453 C CA CA 1_555 A GLU 370 A OE1 GLU 368 1_555 80.3 A ASP 367 A OD1 ASP 365 1_555 A CA 453 C CA CA 1_555 A GLU 370 A OE1 GLU 368 1_555 74.5 A ASP 359 A OD2 ASP 357 1_555 A CA 453 C CA CA 1_555 A GLU 370 A OE2 GLU 368 1_555 93.3 A ASP 361 A OD1 ASP 359 1_555 A CA 453 C CA CA 1_555 A GLU 370 A OE2 GLU 368 1_555 79.2 A ASN 363 A OD1 ASN 361 1_555 A CA 453 C CA CA 1_555 A GLU 370 A OE2 GLU 368 1_555 157.3 A THR 365 A O THR 363 1_555 A CA 453 C CA CA 1_555 A GLU 370 A OE2 GLU 368 1_555 132.1 A ASP 367 A OD1 ASP 365 1_555 A CA 453 C CA CA 1_555 A GLU 370 A OE2 GLU 368 1_555 93.4 A GLU 370 A OE1 GLU 368 1_555 A CA 453 C CA CA 1_555 A GLU 370 A OE2 GLU 368 1_555 54.1 A ASP 396 A OD2 ASP 394 1_555 A CA 454 D CA CA 1_555 A ASP 398 A OD2 ASP 396 1_555 77.9 A ASP 396 A OD2 ASP 394 1_555 A CA 454 D CA CA 1_555 A ASN 400 A OD1 ASN 398 1_555 72.3 A ASP 398 A OD2 ASP 396 1_555 A CA 454 D CA CA 1_555 A ASN 400 A OD1 ASN 398 1_555 78.3 A ASP 396 A OD2 ASP 394 1_555 A CA 454 D CA CA 1_555 A TYR 402 A O TYR 400 1_555 81.4 A ASP 398 A OD2 ASP 396 1_555 A CA 454 D CA CA 1_555 A TYR 402 A O TYR 400 1_555 148.2 A ASN 400 A OD1 ASN 398 1_555 A CA 454 D CA CA 1_555 A TYR 402 A O TYR 400 1_555 72.6 A ASP 396 A OD2 ASP 394 1_555 A CA 454 D CA CA 1_555 A GLU 407 A OE1 GLU 405 1_555 96.6 A ASP 398 A OD2 ASP 396 1_555 A CA 454 D CA CA 1_555 A GLU 407 A OE1 GLU 405 1_555 81.6 A ASN 400 A OD1 ASN 398 1_555 A CA 454 D CA CA 1_555 A GLU 407 A OE1 GLU 405 1_555 158.7 A TYR 402 A O TYR 400 1_555 A CA 454 D CA CA 1_555 A GLU 407 A OE1 GLU 405 1_555 124.8 A ASP 396 A OD2 ASP 394 1_555 A CA 454 D CA CA 1_555 A GLU 407 A OE2 GLU 405 1_555 108.8 A ASP 398 A OD2 ASP 396 1_555 A CA 454 D CA CA 1_555 A GLU 407 A OE2 GLU 405 1_555 135.4 A ASN 400 A OD1 ASN 398 1_555 A CA 454 D CA CA 1_555 A GLU 407 A OE2 GLU 405 1_555 146.3 A TYR 402 A O TYR 400 1_555 A CA 454 D CA CA 1_555 A GLU 407 A OE2 GLU 405 1_555 74.3 A GLU 407 A OE1 GLU 405 1_555 A CA 454 D CA CA 1_555 A GLU 407 A OE2 GLU 405 1_555 54.1 A ASP 432 A OD1 ASP 430 1_555 A CA 455 E CA CA 1_555 A ASP 434 A OD2 ASP 432 1_555 95.4 A ASP 432 A OD1 ASP 430 1_555 A CA 455 E CA CA 1_555 A ASP 436 A OD1 ASP 434 1_555 134.2 A ASP 434 A OD2 ASP 432 1_555 A CA 455 E CA CA 1_555 A ASP 436 A OD1 ASP 434 1_555 68.2 A ASP 432 A OD1 ASP 430 1_555 A CA 455 E CA CA 1_555 A GLN 438 A O GLN 436 1_555 81.6 A ASP 434 A OD2 ASP 432 1_555 A CA 455 E CA CA 1_555 A GLN 438 A O GLN 436 1_555 172.9 A ASP 436 A OD1 ASP 434 1_555 A CA 455 E CA CA 1_555 A GLN 438 A O GLN 436 1_555 109.3 A ASP 432 A OD1 ASP 430 1_555 A CA 455 E CA CA 1_555 A GLU 443 A OE1 GLU 441 1_555 118.1 A ASP 434 A OD2 ASP 432 1_555 A CA 455 E CA CA 1_555 A GLU 443 A OE1 GLU 441 1_555 108.6 A ASP 436 A OD1 ASP 434 1_555 A CA 455 E CA CA 1_555 A GLU 443 A OE1 GLU 441 1_555 107.7 A GLN 438 A O GLN 436 1_555 A CA 455 E CA CA 1_555 A GLU 443 A OE1 GLU 441 1_555 78.5 A ASP 432 A OD1 ASP 430 1_555 A CA 455 E CA CA 1_555 A GLU 443 A OE2 GLU 441 1_555 82.6 A ASP 434 A OD2 ASP 432 1_555 A CA 455 E CA CA 1_555 A GLU 443 A OE2 GLU 441 1_555 82.0 A ASP 436 A OD1 ASP 434 1_555 A CA 455 E CA CA 1_555 A GLU 443 A OE2 GLU 441 1_555 132.7 A GLN 438 A O GLN 436 1_555 A CA 455 E CA CA 1_555 A GLU 443 A OE2 GLU 441 1_555 103.9 A GLU 443 A OE1 GLU 441 1_555 A CA 455 E CA CA 1_555 A GLU 443 A OE2 GLU 441 1_555 47.9 A CRO 224 chromophore A CRO 223 SER 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 ASP 68 A N ASP 68 A O GLY 73 A O GLY 73 A N HIS 82 A N HIS 82 A O GLN 90 A O GLN 90 A N THR 99 A N THR 99 A O ILE 251 A O ILE 249 A N ARG 254 A N ARG 252 A O THR 266 A O THR 264 A N LYS 271 A N LYS 269 A O VAL 278 A O VAL 276 A O GLY 285 A O GLY 283 A N ASP 179 A N ASP 179 A N ILE 172 A N ILE 172 A O GLY 191 A O GLY 191 A N ASP 194 A N ASP 194 A O LYS 199 A O LYS 199 A O LEU 202 A O LEU 202 A N LEU 133 A N LEU 133 A O VAL 132 A O VAL 132 A N SER 121 A N SER 121 A O HIS 112 A O HIS 112 A N ILE 65 A N ILE 65 A N ILE 330 A N ILE 328 A O ILE 366 A O ILE 364 A N ILE 403 A N ILE 401 A O VAL 439 A O VAL 437 1 A MET 1 A MET 1 1 Y 1 A ARG 2 A ARG 2 1 Y 1 A GLY 3 A GLY 3 1 Y 1 A SER 4 A SER 4 1 Y 1 A HIS 5 A HIS 5 1 Y 1 A HIS 6 A HIS 6 1 Y 1 A HIS 7 A HIS 7 1 Y 1 A HIS 8 A HIS 8 1 Y 1 A HIS 9 A HIS 9 1 Y 1 A HIS 10 A HIS 10 1 Y 1 A GLY 11 A GLY 11 1 Y 1 A MET 12 A MET 12 1 Y 1 A ALA 13 A ALA 13 1 Y 1 A SER 14 A SER 14 1 Y 1 A MET 15 A MET 15 1 Y 1 A THR 16 A THR 16 1 Y 1 A GLY 17 A GLY 17 1 Y 1 A GLY 18 A GLY 18 1 Y 1 A GLN 19 A GLN 19 1 Y 1 A GLN 20 A GLN 20 1 Y 1 A MET 21 A MET 21 1 Y 1 A GLY 22 A GLY 22 1 Y 1 A ARG 23 A ARG 23 1 Y 1 A ASP 24 A ASP 24 1 Y 1 A LEU 25 A LEU 25 1 Y 1 A TYR 26 A TYR 26 1 Y 1 A ASP 27 A ASP 27 1 Y 1 A ASP 28 A ASP 28 1 Y 1 A ASP 29 A ASP 29 1 Y 1 A ASP 30 A ASP 30 1 Y 1 A LYS 31 A LYS 31 1 Y 1 A ASP 32 A ASP 32 1 Y 1 A LEU 33 A LEU 33 1 Y 1 A ALA 34 A ALA 34 1 Y 1 A THR 35 A THR 35 1 Y 1 A MET 36 A MET 36 1 Y 1 A VAL 37 A VAL 37 1 Y 1 A ASP 38 A ASP 38 1 Y 1 A SER 39 A SER 39 1 Y 1 A GLY 145 A GLY 145 1 Y 1 A MET 146 A MET 146 1 Y 1 A ASP 147 A ASP 147 1 Y 1 A GLU 148 A GLU 148 1 Y 1 A LEU 149 A LEU 149 1 Y 1 A TYR 150 A TYR 150 1 Y 1 A LYS 151 A LYS 151 1 Y 1 A GLY 152 A GLY 152 1 Y 1 A GLY 153 A GLY 153 1 Y 1 A THR 154 A THR 154 1 Y 1 A GLY 155 A GLY 155 1 Y 1 A GLY 156 A GLY 156 1 Y 1 A SER 157 A SER 157 1 Y 1 A MET 158 A MET 158 1 Y 1 A ALA 450 A ALA 448 1 Y 1 A LYS 451 A LYS 449 1 Y 1 A A NH2 OE2 ARG GLU 56 357 2.19 1 A ARG 42 -60.19 13.33 1 A GLU 85 -37.01 117.72 1 A ASP 86 83.80 -64.06 1 A ILE 294 -79.80 -72.99 1 A THR 303 -46.56 106.64 1 A ARG 304 -51.38 95.70 1 A ASP 305 50.08 175.05 1 A ASN 345 -161.50 81.42 1 A ASP 396 -62.27 64.06 1 A ILE 433 -58.60 -70.77 38.663 0.36 0.00 0.00 0.36 0.00 -0.72 0.917 0.870 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS 0.26553 0.22359 0.22569 2.80 29.30 934 17372 5.1 99.97 1.00 0.50 11.575 0.229 RANDOM 1 THROUGHOUT MOLECULAR REPLACEMENT 0.527 0.324 0.80 0.80 1.20 PDB entry 3EK7 MAXIMUM LIKELIHOOD MASK 2.80 29.30 24 3176 4 0 3148 0.011 0.022 3212 1.355 1.966 4330 6.144 5.000 392 38.686 25.212 165 20.256 15.000 584 20.433 15.000 18 0.081 0.200 469 0.004 0.020 2452 0.217 0.200 1368 0.306 0.200 2177 0.147 0.200 121 0.109 0.200 11 0.155 0.200 27 0.139 0.200 4 0.654 1.500 1983 1.180 2.000 3140 1.383 3.000 1338 2.346 4.500 1189 0.320 0.291 2.872 70 1258 20 100.00 2.8 29.3 3EK8 18310 0.184 1 11.94 100 2.80 2.90 3.5 0.573 1 12.04 100 data scaling Jim W. Pflugrath Jim.Pflugrath@Rigaku.com http://www.rigaku.com/software/dtrek.html d*TREK package phasing Randy J. Read cimr-phaser@lists.cam.ac.uk http://www-structmed.cimr.cam.ac.uk/phaser/ PHASER program refinement Garib N. Murshudov garib@ysbl.york.ac.uk Fortran_77 http://www.ccp4.ac.uk/dist/html/refmac5.html REFMAC program 5.2.0019 data extraction PDB help@deposit.rcsb.org June 11, 2008 C++ http://sw-tools.pdb.org/apps/PDB_EXTRACT/ PDB_EXTRACT package 3.006 data collection CrystalClear data reduction d*TREK Calcium-saturated GCaMP2 T116V/G87R mutant monomer 1 N N 2 N N 2 N N 2 N N 2 N N 3 N N A ARG 41 A ARG 41 HELX_P A SER 59 A SER 59 1 1 19 A LYS 69 A LYS 69 HELX_P A ASN 72 A ASN 72 5 2 4 A LYS 161 A LYS 161 HELX_P A THR 167 A THR 167 5 3 7 A PRO 214 A PRO 214 HELX_P A VAL 219 A VAL 219 5 4 6 A VAL 226 A VAL 224 HELX_P A SER 230 A SER 228 5 5 5 A PRO 233 A PRO 231 HELX_P A HIS 239 A HIS 237 5 6 7 A ASP 240 A ASP 238 HELX_P A ALA 245 A ALA 243 1 7 6 A THR 308 A THR 306 HELX_P A ASP 323 A ASP 321 1 8 16 A THR 331 A THR 329 HELX_P A SER 341 A SER 339 1 9 11 A THR 347 A THR 345 HELX_P A GLU 357 A GLU 355 1 10 11 A PHE 368 A PHE 366 HELX_P A ASP 381 A ASP 379 1 11 14 A SER 384 A SER 382 HELX_P A ASP 396 A ASP 394 1 12 13 A SER 404 A SER 402 HELX_P A LEU 415 A LEU 413 1 13 12 A THR 420 A THR 418 HELX_P A ASP 432 A ASP 430 1 14 13 A TYR 441 A TYR 439 HELX_P A MET 448 A MET 446 1 15 8 covale 1.343 both A LEU 222 A C LEU 222 1_555 A CRO 224 A N1 CRO 223 1_555 covale 1.330 both A CRO 224 A C3 CRO 223 1_555 A VAL 226 A N VAL 224 1_555 metalc 2.423 A ASP 323 A OD1 ASP 321 1_555 A CA 452 B CA CA 1_555 metalc 2.413 A ASP 325 A OD1 ASP 323 1_555 A CA 452 B CA CA 1_555 metalc 2.258 A ASP 327 A OD1 ASP 325 1_555 A CA 452 B CA CA 1_555 metalc 2.480 A THR 329 A O THR 327 1_555 A CA 452 B CA CA 1_555 metalc 2.598 A GLU 334 A OE1 GLU 332 1_555 A CA 452 B CA CA 1_555 metalc 2.287 A GLU 334 A OE2 GLU 332 1_555 A CA 452 B CA CA 1_555 metalc 2.315 A ASP 359 A OD2 ASP 357 1_555 A CA 453 C CA CA 1_555 metalc 2.410 A ASP 361 A OD1 ASP 359 1_555 A CA 453 C CA CA 1_555 metalc 2.552 A ASN 363 A OD1 ASN 361 1_555 A CA 453 C CA CA 1_555 metalc 2.398 A THR 365 A O THR 363 1_555 A CA 453 C CA CA 1_555 metalc 2.547 A ASP 367 A OD1 ASP 365 1_555 A CA 453 C CA CA 1_555 metalc 2.279 A GLU 370 A OE1 GLU 368 1_555 A CA 453 C CA CA 1_555 metalc 2.505 A GLU 370 A OE2 GLU 368 1_555 A CA 453 C CA CA 1_555 metalc 2.494 A ASP 396 A OD2 ASP 394 1_555 A CA 454 D CA CA 1_555 metalc 2.722 A ASP 398 A OD2 ASP 396 1_555 A CA 454 D CA CA 1_555 metalc 2.349 A ASN 400 A OD1 ASN 398 1_555 A CA 454 D CA CA 1_555 metalc 2.300 A TYR 402 A O TYR 400 1_555 A CA 454 D CA CA 1_555 metalc 2.363 A GLU 407 A OE1 GLU 405 1_555 A CA 454 D CA CA 1_555 metalc 2.453 A GLU 407 A OE2 GLU 405 1_555 A CA 454 D CA CA 1_555 metalc 2.241 A ASP 432 A OD1 ASP 430 1_555 A CA 455 E CA CA 1_555 metalc 2.672 A ASP 434 A OD2 ASP 432 1_555 A CA 455 E CA CA 1_555 metalc 2.486 A ASP 436 A OD1 ASP 434 1_555 A CA 455 E CA CA 1_555 metalc 2.485 A GLN 438 A O GLN 436 1_555 A CA 455 E CA CA 1_555 metalc 2.803 A GLU 443 A OE1 GLU 441 1_555 A CA 455 E CA CA 1_555 metalc 2.584 A GLU 443 A OE2 GLU 441 1_555 A CA 455 E CA CA 1_555 FLUORESCENT PROTEIN GECI, GCaMP2, cpEGFP, calmodulin, M13 peptide, SIGNALING PROTEIN, FLUORESCENT PROTEIN A MET 246 A MET 244 1 A PRO 247 A PRO 245 0.28 3EK8 PDB 1 1 3EK8 GFP_AEQVI UNP 1 149 P42212 NVYIMADKQKNGIKVNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLEFVTAAG ITHGMDELYK GFP_AEQVI UNP 1 2 P42212 SKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLKFICTTGKLPVPWPTLVTTFSYGVQCFSRYPDHMKQH DFFKSAMPEGYVQERTIFFKDDGNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYN CALM1_RAT UNP 1 3 P0DP29 DQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDS EEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK 1 61 3EK8 1 61 3EK8 A 1 1 61 149 238 3EK8 62 151 P42212 A 2 62 151 2 144 3EK8 160 302 P42212 A 3 160 300 3 149 3EK8 305 451 P0DP29 A 4 303 449 2 VAL see remark 999 ALA 76 3EK8 A P42212 UNP 163 76 2 GLY engineered mutation ARG 87 3EK8 A P42212 UNP 174 87 2 SER see remark 999 GLY 88 3EK8 A P42212 UNP 175 88 2 ASP see remark 999 TYR 93 3EK8 A P42212 UNP 180 93 2 THR engineered mutation VAL 116 3EK8 A P42212 UNP 203 116 2 ALA see remark 999 LYS 119 3EK8 A P42212 UNP 206 119 2 HIS see remark 999 LEU 144 3EK8 A P42212 UNP 231 144 2 linker GLY 152 3EK8 A P42212 UNP 152 2 linker GLY 153 3EK8 A P42212 UNP 153 2 linker THR 154 3EK8 A P42212 UNP 154 2 linker GLY 155 3EK8 A P42212 UNP 155 2 linker GLY 156 3EK8 A P42212 UNP 156 2 linker SER 157 3EK8 A P42212 UNP 157 2 linker MET 158 3EK8 A P42212 UNP 158 2 linker VAL 159 3EK8 A P42212 UNP 159 3 PHE see remark 999 LEU 222 3EK8 A P42212 UNP 64 222 3 SER chromophore CRO 224 3EK8 A P42212 UNP 65 223 3 TYR chromophore 3EK8 A P42212 UNP 66 3 GLY chromophore 3EK8 A P42212 UNP 67 3 VAL see remark 999 ILE 251 3EK8 A P42212 UNP 93 249 3 linker THR 303 3EK8 A P42212 UNP 301 3 linker ARG 304 3EK8 A P42212 UNP 302 12 2 2 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel A VAL 63 A VAL 63 A ASP 68 A ASP 68 A GLY 73 A GLY 73 A ASN 83 A ASN 83 A VAL 89 A VAL 89 A PRO 100 A PRO 100 A TYR 250 A TYR 248 A PHE 258 A PHE 256 A ASN 263 A ASN 261 A GLU 273 A GLU 271 A THR 276 A THR 274 A ILE 286 A ILE 284 A VAL 170 A VAL 170 A VAL 180 A VAL 180 A HIS 183 A HIS 183 A ASP 194 A ASP 194 A LYS 199 A LYS 199 A CYS 206 A CYS 206 A HIS 130 A HIS 130 A ALA 140 A ALA 140 A HIS 112 A HIS 112 A SER 121 A SER 121 A VAL 63 A VAL 63 A ASP 68 A ASP 68 A THR 329 A THR 327 A ILE 330 A ILE 328 A ILE 366 A ILE 364 A ASP 367 A ASP 365 A TYR 402 A TYR 400 A ILE 403 A ILE 401 A VAL 439 A VAL 437 A ASN 440 A ASN 438 BINDING SITE FOR RESIDUE CA A 452 A CA 452 Software 5 BINDING SITE FOR RESIDUE CA A 453 A CA 453 Software 6 BINDING SITE FOR RESIDUE CA A 454 A CA 454 Software 5 BINDING SITE FOR RESIDUE CA A 455 A CA 455 Software 5 A ASP 323 A ASP 321 5 1_555 A ASP 325 A ASP 323 5 1_555 A ASP 327 A ASP 325 5 1_555 A THR 329 A THR 327 5 1_555 A GLU 334 A GLU 332 5 1_555 A ASP 359 A ASP 357 6 1_555 A ASP 361 A ASP 359 6 1_555 A ASN 363 A ASN 361 6 1_555 A THR 365 A THR 363 6 1_555 A ASP 367 A ASP 365 6 1_555 A GLU 370 A GLU 368 6 1_555 A ASP 396 A ASP 394 5 1_555 A ASP 398 A ASP 396 5 1_555 A ASN 400 A ASN 398 5 1_555 A TYR 402 A TYR 400 5 1_555 A GLU 407 A GLU 405 5 1_555 A ASP 432 A ASP 430 5 1_555 A ASP 434 A ASP 432 5 1_555 A ASP 436 A ASP 434 5 1_555 A GLN 438 A GLN 436 5 1_555 A GLU 443 A GLU 441 5 1_555 92 P 41 21 2