0.004981 0.000000 0.000372 0.000000 0.016575 0.000000 0.000000 0.000000 0.014320 0.00000 0.00000 0.00000 Robertson, J.L. Kolmakova-Partensky, L. Miller, C. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 94.27 90.00 200.745 60.332 70.025 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 Cl -1 35.453 CHLORIDE 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 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 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 CL 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 N N 139 S C N 140 N C N 141 N O N 142 N C Y 143 N C Y 144 N N Y 145 N C Y 146 N C Y 147 N N N 148 N O N 149 N H N 150 N H N 151 N H N 152 N H N 153 N H N 154 N H N 155 N H N 156 N H N 157 N H N 158 N H N 159 N N N 160 S C N 161 N C N 162 N O N 163 S C N 164 N C N 165 N C N 166 N C 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 H N 179 N H N 180 N H N 181 N N N 182 S C N 183 N C N 184 N O N 185 N C N 186 N C N 187 N C N 188 N C N 189 N O 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 H N 201 N H N 202 N H N 203 N N N 204 S C N 205 N C N 206 N O N 207 N C N 208 N C N 209 N C N 210 N C N 211 N N N 212 N O 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 H N 225 N H N 226 N H N 227 N H N 228 N N N 229 S C N 230 N C N 231 N O N 232 N C N 233 N C N 234 N S N 235 N C N 236 N O 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 H N 248 N N N 249 S C N 250 N C N 251 N O N 252 N C Y 253 N C Y 254 N C Y 255 N C Y 256 N C Y 257 N C Y 258 N C N 259 N O 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 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 N N 289 S C N 290 N C N 291 N O N 292 N C N 293 N O N 294 N O 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 H N 302 N N N 303 S C N 304 N C N 305 N O N 306 R C N 307 N O N 308 N C N 309 N O N 310 N H N 311 N H N 312 N H N 313 N H N 314 N H N 315 N H N 316 N H N 317 N H N 318 N H N 319 N N N 320 S C N 321 N C N 322 N O N 323 N C Y 324 N C Y 325 N C Y 326 N C Y 327 N N Y 328 N C Y 329 N C Y 330 N C Y 331 N C Y 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 H N 344 N H N 345 N H N 346 N N N 347 S C N 348 N C N 349 N O N 350 N C Y 351 N C 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 O 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 N 375 N C N 376 N C N 377 N O 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 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N doub N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N doub N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N doub N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N doub N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N doub N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N doub N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N doub N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N doub N 136 N sing N 137 N sing N 138 N sing N 139 N sing Y 140 N sing Y 141 N doub Y 142 N doub N 143 N sing Y 144 N sing N 145 N sing Y 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N doub N 157 N sing 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 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 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 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 Y 246 N doub Y 247 N sing Y 248 N sing N 249 N sing Y 250 N doub N 251 N sing Y 252 N doub N 253 N sing Y 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 doub 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 sing N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N doub 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 sing N 292 N sing N 293 N sing N 294 N doub 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 sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N doub N 311 N sing N 312 N sing N 313 N sing N 314 N sing Y 315 N doub Y 316 N sing Y 317 N sing N 318 N sing Y 319 N doub Y 320 N sing Y 321 N sing N 322 N sing Y 323 N sing Y 324 N doub N 325 N sing Y 326 N doub N 327 N sing Y 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 sing N 338 N doub N 339 N sing N 340 N sing N 341 N sing N 342 N sing Y 343 N doub Y 344 N sing Y 345 N sing N 346 N sing Y 347 N doub N 348 N sing Y 349 N doub N 350 N sing Y 351 N sing N 352 N sing N 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 doub N 363 N sing N 364 N sing N 365 N sing N 366 N sing N 367 N sing N 368 N sing N 369 N sing N 370 N sing N 371 N sing N 372 N sing N 373 N sing UK Nature NATUAS 0006 0028-0836 468 844 847 10.1038/nature09556 21048711 Design, function and structure of a monomeric ClC transporter. 2010 10.2210/pdb3nmo/pdb pdb_00003nmo 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 CCD 2010-04-23 ADSC QUANTUM 315 SINGLE WAVELENGTH M x-ray 1 1.00 1.0 8.2.1 ALS 1.00 SYNCHROTRON ALS BEAMLINE 8.2.1 49804.797 H(+)/Cl(-) exchange transporter clcA 1 man polymer 35.453 CHLORIDE ION 1 syn non-polymer no no MKTDTPSLETPQAARLRRRQLIRQLLERDKTPLAILFMAAVVGTLVGLAAVAFDKGVAWLQNQRMGALVHTADNYPLLLT VAFLCSAVLAMFGYFLVRKYAPEAGGSGIPEIEGALEDQRPVRWWRVLPVKFFGGLGTLGGGMVLGREGPTVQIGGNIGR MVLDIFRLKGDEARHTLLATGAAAGLAAAFNAPLAGILFIWEEMRPQFRYTLISIKAVFIGVIMSTIMYRIFNHEVALID VGKLSDAPLNTLWLYLILGIIFGIFGPIFNKWVLGMQDLLHRVHGGNITKWVLMGGAIGGLCGLLGFVAPATSGGGFNLI PIATAGNFSMGMLVFIFVARVITTLLCFSSGAPGGIFAPMLALGTVLGTAFGMVAVELFPQYHLEAGTFAIAGMGALLAA SIRAPLTGIILVLEMTDNYQLWLPMIITGLGATLLAQFTGGKPLYSAILARTLAKQEAEQLARSK MKTDTPSLETPQAARLRRRQLIRQLLERDKTPLAILFMAAVVGTLVGLAAVAFDKGVAWLQNQRMGALVHTADNYPLLLT VAFLCSAVLAMFGYFLVRKYAPEAGGSGIPEIEGALEDQRPVRWWRVLPVKFFGGLGTLGGGMVLGREGPTVQIGGNIGR MVLDIFRLKGDEARHTLLATGAAAGLAAAFNAPLAGILFIWEEMRPQFRYTLISIKAVFIGVIMSTIMYRIFNHEVALID VGKLSDAPLNTLWLYLILGIIFGIFGPIFNKWVLGMQDLLHRVHGGNITKWVLMGGAIGGLCGLLGFVAPATSGGGFNLI PIATAGNFSMGMLVFIFVARVITTLLCFSSGAPGGIFAPMLALGTVLGTAFGMVAVELFPQYHLEAGTFAIAGMGALLAA SIRAPLTGIILVLEMTDNYQLWLPMIITGLGATLLAQFTGGKPLYSAILARTLAKQEAEQLARSK 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 n n n n n n n n n n n n n n n n sample clcA 216592 Escherichia coli 562 Escherichia coli 1 4.18 70.60 VAPOR DIFFUSION, SITTING DROP 9.5 100 mM LiNO3, 41-45% (w/v) PEG400, 100 mM glycine-NaOH pH 9.5, with ~10 mM 4-cyclohexyl-1-butyl- -D-maltoside , VAPOR DIFFUSION, SITTING DROP, temperature 293K 293 chem_comp_atom chem_comp_bond database_2 struct_ref_seq_dif struct_site repository Initial release Version format compliance Data collection Database references Derived calculations 1 0 2010-07-21 1 1 2011-07-13 1 2 2023-12-27 _database_2.pdbx_DOI _database_2.pdbx_database_accession _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 RCSB 2010-06-22 REL REL CL CHLORIDE ION CL 474 2 CL CL 474 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 ILE 22 n 22 ILE 22 A ARG 23 n 23 ARG 23 A GLN 24 n 24 GLN 24 A LEU 25 n 25 LEU 25 A LEU 26 n 26 LEU 26 A GLU 27 n 27 GLU 27 A ARG 28 n 28 ARG 28 A ASP 29 n 29 ASP 29 A LYS 30 n 30 LYS 30 A THR 31 n 31 THR 31 A PRO 32 n 32 PRO 32 A LEU 33 n 33 LEU 33 A ALA 34 n 34 ALA 34 A ILE 35 n 35 ILE 35 A LEU 36 n 36 LEU 36 A PHE 37 n 37 PHE 37 A MET 38 n 38 MET 38 A ALA 39 n 39 ALA 39 A ALA 40 n 40 ALA 40 A VAL 41 n 41 VAL 41 A VAL 42 n 42 VAL 42 A GLY 43 n 43 GLY 43 A THR 44 n 44 THR 44 A LEU 45 n 45 LEU 45 A VAL 46 n 46 VAL 46 A GLY 47 n 47 GLY 47 A LEU 48 n 48 LEU 48 A ALA 49 n 49 ALA 49 A ALA 50 n 50 ALA 50 A VAL 51 n 51 VAL 51 A ALA 52 n 52 ALA 52 A PHE 53 n 53 PHE 53 A ASP 54 n 54 ASP 54 A LYS 55 n 55 LYS 55 A GLY 56 n 56 GLY 56 A VAL 57 n 57 VAL 57 A ALA 58 n 58 ALA 58 A TRP 59 n 59 TRP 59 A LEU 60 n 60 LEU 60 A GLN 61 n 61 GLN 61 A ASN 62 n 62 ASN 62 A GLN 63 n 63 GLN 63 A ARG 64 n 64 ARG 64 A MET 65 n 65 MET 65 A GLY 66 n 66 GLY 66 A ALA 67 n 67 ALA 67 A LEU 68 n 68 LEU 68 A VAL 69 n 69 VAL 69 A HIS 70 n 70 HIS 70 A THR 71 n 71 THR 71 A ALA 72 n 72 ALA 72 A ASP 73 n 73 ASP 73 A ASN 74 n 74 ASN 74 A TYR 75 n 75 TYR 75 A PRO 76 n 76 PRO 76 A LEU 77 n 77 LEU 77 A LEU 78 n 78 LEU 78 A LEU 79 n 79 LEU 79 A THR 80 n 80 THR 80 A VAL 81 n 81 VAL 81 A ALA 82 n 82 ALA 82 A PHE 83 n 83 PHE 83 A LEU 84 n 84 LEU 84 A CYS 85 n 85 CYS 85 A SER 86 n 86 SER 86 A ALA 87 n 87 ALA 87 A VAL 88 n 88 VAL 88 A LEU 89 n 89 LEU 89 A ALA 90 n 90 ALA 90 A MET 91 n 91 MET 91 A PHE 92 n 92 PHE 92 A GLY 93 n 93 GLY 93 A TYR 94 n 94 TYR 94 A PHE 95 n 95 PHE 95 A LEU 96 n 96 LEU 96 A VAL 97 n 97 VAL 97 A ARG 98 n 98 ARG 98 A LYS 99 n 99 LYS 99 A TYR 100 n 100 TYR 100 A ALA 101 n 101 ALA 101 A PRO 102 n 102 PRO 102 A GLU 103 n 103 GLU 103 A ALA 104 n 104 ALA 104 A GLY 105 n 105 GLY 105 A GLY 106 n 106 GLY 106 A SER 107 n 107 SER 107 A GLY 108 n 108 GLY 108 A ILE 109 n 109 ILE 109 A PRO 110 n 110 PRO 110 A GLU 111 n 111 GLU 111 A ILE 112 n 112 ILE 112 A GLU 113 n 113 GLU 113 A GLY 114 n 114 GLY 114 A ALA 115 n 115 ALA 115 A LEU 116 n 116 LEU 116 A GLU 117 n 117 GLU 117 A ASP 118 n 118 ASP 118 A GLN 119 n 119 GLN 119 A ARG 120 n 120 ARG 120 A PRO 121 n 121 PRO 121 A VAL 122 n 122 VAL 122 A ARG 123 n 123 ARG 123 A TRP 124 n 124 TRP 124 A TRP 125 n 125 TRP 125 A ARG 126 n 126 ARG 126 A VAL 127 n 127 VAL 127 A LEU 128 n 128 LEU 128 A PRO 129 n 129 PRO 129 A VAL 130 n 130 VAL 130 A LYS 131 n 131 LYS 131 A PHE 132 n 132 PHE 132 A PHE 133 n 133 PHE 133 A GLY 134 n 134 GLY 134 A GLY 135 n 135 GLY 135 A LEU 136 n 136 LEU 136 A GLY 137 n 137 GLY 137 A THR 138 n 138 THR 138 A LEU 139 n 139 LEU 139 A GLY 140 n 140 GLY 140 A GLY 141 n 141 GLY 141 A GLY 142 n 142 GLY 142 A MET 143 n 143 MET 143 A VAL 144 n 144 VAL 144 A LEU 145 n 145 LEU 145 A GLY 146 n 146 GLY 146 A ARG 147 n 147 ARG 147 A GLU 148 n 148 GLU 148 A GLY 149 n 149 GLY 149 A PRO 150 n 150 PRO 150 A THR 151 n 151 THR 151 A VAL 152 n 152 VAL 152 A GLN 153 n 153 GLN 153 A ILE 154 n 154 ILE 154 A GLY 155 n 155 GLY 155 A GLY 156 n 156 GLY 156 A ASN 157 n 157 ASN 157 A ILE 158 n 158 ILE 158 A GLY 159 n 159 GLY 159 A ARG 160 n 160 ARG 160 A MET 161 n 161 MET 161 A VAL 162 n 162 VAL 162 A LEU 163 n 163 LEU 163 A ASP 164 n 164 ASP 164 A ILE 165 n 165 ILE 165 A PHE 166 n 166 PHE 166 A ARG 167 n 167 ARG 167 A LEU 168 n 168 LEU 168 A LYS 169 n 169 LYS 169 A GLY 170 n 170 GLY 170 A ASP 171 n 171 ASP 171 A GLU 172 n 172 GLU 172 A ALA 173 n 173 ALA 173 A ARG 174 n 174 ARG 174 A HIS 175 n 175 HIS 175 A THR 176 n 176 THR 176 A LEU 177 n 177 LEU 177 A LEU 178 n 178 LEU 178 A ALA 179 n 179 ALA 179 A THR 180 n 180 THR 180 A GLY 181 n 181 GLY 181 A ALA 182 n 182 ALA 182 A ALA 183 n 183 ALA 183 A ALA 184 n 184 ALA 184 A GLY 185 n 185 GLY 185 A LEU 186 n 186 LEU 186 A ALA 187 n 187 ALA 187 A ALA 188 n 188 ALA 188 A ALA 189 n 189 ALA 189 A PHE 190 n 190 PHE 190 A ASN 191 n 191 ASN 191 A ALA 192 n 192 ALA 192 A PRO 193 n 193 PRO 193 A LEU 194 n 194 LEU 194 A ALA 195 n 195 ALA 195 A GLY 196 n 196 GLY 196 A ILE 197 n 197 ILE 197 A LEU 198 n 198 LEU 198 A PHE 199 n 199 PHE 199 A ILE 200 n 200 ILE 200 A TRP 201 n 201 TRP 201 A GLU 202 n 202 GLU 202 A GLU 203 n 203 GLU 203 A MET 204 n 204 MET 204 A ARG 205 n 205 ARG 205 A PRO 206 n 206 PRO 206 A GLN 207 n 207 GLN 207 A PHE 208 n 208 PHE 208 A ARG 209 n 209 ARG 209 A TYR 210 n 210 TYR 210 A THR 211 n 211 THR 211 A LEU 212 n 212 LEU 212 A ILE 213 n 213 ILE 213 A SER 214 n 214 SER 214 A ILE 215 n 215 ILE 215 A LYS 216 n 216 LYS 216 A ALA 217 n 217 ALA 217 A VAL 218 n 218 VAL 218 A PHE 219 n 219 PHE 219 A ILE 220 n 220 ILE 220 A GLY 221 n 221 GLY 221 A VAL 222 n 222 VAL 222 A ILE 223 n 223 ILE 223 A MET 224 n 224 MET 224 A SER 225 n 225 SER 225 A THR 226 n 226 THR 226 A ILE 227 n 227 ILE 227 A MET 228 n 228 MET 228 A TYR 229 n 229 TYR 229 A ARG 230 n 230 ARG 230 A ILE 231 n 231 ILE 231 A PHE 232 n 232 PHE 232 A ASN 233 n 233 ASN 233 A HIS 234 n 234 HIS 234 A GLU 235 n 235 GLU 235 A VAL 236 n 236 VAL 236 A ALA 237 n 237 ALA 237 A LEU 238 n 238 LEU 238 A ILE 239 n 239 ILE 239 A ASP 240 n 240 ASP 240 A VAL 241 n 241 VAL 241 A GLY 242 n 242 GLY 242 A LYS 243 n 243 LYS 243 A LEU 244 n 244 LEU 244 A SER 245 n 245 SER 245 A ASP 246 n 246 ASP 246 A ALA 247 n 247 ALA 247 A PRO 248 n 248 PRO 248 A LEU 249 n 249 LEU 249 A ASN 250 n 250 ASN 250 A THR 251 n 251 THR 251 A LEU 252 n 252 LEU 252 A TRP 253 n 253 TRP 253 A LEU 254 n 254 LEU 254 A TYR 255 n 255 TYR 255 A LEU 256 n 256 LEU 256 A ILE 257 n 257 ILE 257 A LEU 258 n 258 LEU 258 A GLY 259 n 259 GLY 259 A ILE 260 n 260 ILE 260 A ILE 261 n 261 ILE 261 A PHE 262 n 262 PHE 262 A GLY 263 n 263 GLY 263 A ILE 264 n 264 ILE 264 A PHE 265 n 265 PHE 265 A GLY 266 n 266 GLY 266 A PRO 267 n 267 PRO 267 A ILE 268 n 268 ILE 268 A PHE 269 n 269 PHE 269 A ASN 270 n 270 ASN 270 A LYS 271 n 271 LYS 271 A TRP 272 n 272 TRP 272 A VAL 273 n 273 VAL 273 A LEU 274 n 274 LEU 274 A GLY 275 n 275 GLY 275 A MET 276 n 276 MET 276 A GLN 277 n 277 GLN 277 A ASP 278 n 278 ASP 278 A LEU 279 n 279 LEU 279 A LEU 280 n 280 LEU 280 A HIS 281 n 281 HIS 281 A ARG 282 n 282 ARG 282 A VAL 283 n 283 VAL 283 A HIS 284 n 284 HIS 284 A GLY 285 n 285 GLY 285 A GLY 286 n 286 GLY 286 A ASN 287 n 287 ASN 287 A ILE 288 n 288 ILE 288 A THR 289 n 289 THR 289 A LYS 290 n 290 LYS 290 A TRP 291 n 291 TRP 291 A VAL 292 n 292 VAL 292 A LEU 293 n 293 LEU 293 A MET 294 n 294 MET 294 A GLY 295 n 295 GLY 295 A GLY 296 n 296 GLY 296 A ALA 297 n 297 ALA 297 A ILE 298 n 298 ILE 298 A GLY 299 n 299 GLY 299 A GLY 300 n 300 GLY 300 A LEU 301 n 301 LEU 301 A CYS 302 n 302 CYS 302 A GLY 303 n 303 GLY 303 A LEU 304 n 304 LEU 304 A LEU 305 n 305 LEU 305 A GLY 306 n 306 GLY 306 A PHE 307 n 307 PHE 307 A VAL 308 n 308 VAL 308 A ALA 309 n 309 ALA 309 A PRO 310 n 310 PRO 310 A ALA 311 n 311 ALA 311 A THR 312 n 312 THR 312 A SER 313 n 313 SER 313 A GLY 314 n 314 GLY 314 A GLY 315 n 315 GLY 315 A GLY 316 n 316 GLY 316 A PHE 317 n 317 PHE 317 A ASN 318 n 318 ASN 318 A LEU 319 n 319 LEU 319 A ILE 320 n 320 ILE 320 A PRO 321 n 321 PRO 321 A ILE 322 n 322 ILE 322 A ALA 323 n 323 ALA 323 A THR 324 n 324 THR 324 A ALA 325 n 325 ALA 325 A GLY 326 n 326 GLY 326 A ASN 327 n 327 ASN 327 A PHE 328 n 328 PHE 328 A SER 329 n 329 SER 329 A MET 330 n 330 MET 330 A GLY 331 n 331 GLY 331 A MET 332 n 332 MET 332 A LEU 333 n 333 LEU 333 A VAL 334 n 334 VAL 334 A PHE 335 n 335 PHE 335 A ILE 336 n 336 ILE 336 A PHE 337 n 337 PHE 337 A VAL 338 n 338 VAL 338 A ALA 339 n 339 ALA 339 A ARG 340 n 340 ARG 340 A VAL 341 n 341 VAL 341 A ILE 342 n 342 ILE 342 A THR 343 n 343 THR 343 A THR 344 n 344 THR 344 A LEU 345 n 345 LEU 345 A LEU 346 n 346 LEU 346 A CYS 347 n 347 CYS 347 A PHE 348 n 348 PHE 348 A SER 349 n 349 SER 349 A SER 350 n 350 SER 350 A GLY 351 n 351 GLY 351 A ALA 352 n 352 ALA 352 A PRO 353 n 353 PRO 353 A GLY 354 n 354 GLY 354 A GLY 355 n 355 GLY 355 A ILE 356 n 356 ILE 356 A PHE 357 n 357 PHE 357 A ALA 358 n 358 ALA 358 A PRO 359 n 359 PRO 359 A MET 360 n 360 MET 360 A LEU 361 n 361 LEU 361 A ALA 362 n 362 ALA 362 A LEU 363 n 363 LEU 363 A GLY 364 n 364 GLY 364 A THR 365 n 365 THR 365 A VAL 366 n 366 VAL 366 A LEU 367 n 367 LEU 367 A GLY 368 n 368 GLY 368 A THR 369 n 369 THR 369 A ALA 370 n 370 ALA 370 A PHE 371 n 371 PHE 371 A GLY 372 n 372 GLY 372 A MET 373 n 373 MET 373 A VAL 374 n 374 VAL 374 A ALA 375 n 375 ALA 375 A VAL 376 n 376 VAL 376 A GLU 377 n 377 GLU 377 A LEU 378 n 378 LEU 378 A PHE 379 n 379 PHE 379 A PRO 380 n 380 PRO 380 A GLN 381 n 381 GLN 381 A TYR 382 n 382 TYR 382 A HIS 383 n 383 HIS 383 A LEU 384 n 384 LEU 384 A GLU 385 n 385 GLU 385 A ALA 386 n 386 ALA 386 A GLY 387 n 387 GLY 387 A THR 388 n 388 THR 388 A PHE 389 n 389 PHE 389 A ALA 390 n 390 ALA 390 A ILE 391 n 391 ILE 391 A ALA 392 n 392 ALA 392 A GLY 393 n 393 GLY 393 A MET 394 n 394 MET 394 A GLY 395 n 395 GLY 395 A ALA 396 n 396 ALA 396 A LEU 397 n 397 LEU 397 A LEU 398 n 398 LEU 398 A ALA 399 n 399 ALA 399 A ALA 400 n 400 ALA 400 A SER 401 n 401 SER 401 A ILE 402 n 402 ILE 402 A ARG 403 n 403 ARG 403 A ALA 404 n 404 ALA 404 A PRO 405 n 405 PRO 405 A LEU 406 n 406 LEU 406 A THR 407 n 407 THR 407 A GLY 408 n 408 GLY 408 A ILE 409 n 409 ILE 409 A ILE 410 n 410 ILE 410 A LEU 411 n 411 LEU 411 A VAL 412 n 412 VAL 412 A LEU 413 n 413 LEU 413 A GLU 414 n 414 GLU 414 A MET 415 n 415 MET 415 A THR 416 n 416 THR 416 A ASP 417 n 417 ASP 417 A ASN 418 n 418 ASN 418 A TYR 419 n 419 TYR 419 A GLN 420 n 420 GLN 420 A LEU 421 n 421 LEU 421 A TRP 422 n 422 TRP 422 A LEU 423 n 423 LEU 423 A PRO 424 n 424 PRO 424 A MET 425 n 425 MET 425 A ILE 426 n 426 ILE 426 A ILE 427 n 427 ILE 427 A THR 428 n 428 THR 428 A GLY 429 n 429 GLY 429 A LEU 430 n 430 LEU 430 A GLY 431 n 431 GLY 431 A ALA 432 n 432 ALA 432 A THR 433 n 433 THR 433 A LEU 434 n 434 LEU 434 A LEU 435 n 435 LEU 435 A ALA 436 n 436 ALA 436 A GLN 437 n 437 GLN 437 A PHE 438 n 438 PHE 438 A THR 439 n 439 THR 439 A GLY 440 n 440 GLY 440 A GLY 441 n 441 GLY 441 A LYS 442 n 442 LYS 442 A PRO 443 n 443 PRO 443 A LEU 444 n 444 LEU 444 A TYR 445 n 445 TYR 445 A SER 446 n 446 SER 446 A ALA 447 n 447 ALA 447 A ILE 448 n 448 ILE 448 A LEU 449 n 449 LEU 449 A ALA 450 n 450 ALA 450 A ARG 451 n 451 ARG 451 A THR 452 n 452 THR 452 A LEU 453 n 453 LEU 453 A ALA 454 n 454 ALA 454 A LYS 455 n 455 LYS 455 A GLN 456 n 456 GLN 456 A GLU 457 n 457 GLU 457 A ALA 458 n 458 ALA 458 A GLU 459 n 459 GLU 459 A GLN 460 n 460 GLN 460 A n 461 461 A n 462 462 A n 463 463 A n 464 464 A n 465 465 A author_defined_assembly 1 monomeric 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 A CG1 ILE 22 A CG1 ILE 22 1 Y 1 A CG2 ILE 22 A CG2 ILE 22 1 Y 1 A CD1 ILE 22 A CD1 ILE 22 1 Y 1 A MET 1 A MET 1 1 Y 1 A LYS 2 A LYS 2 1 Y 1 A THR 3 A THR 3 1 Y 1 A ASP 4 A ASP 4 1 Y 1 A THR 5 A THR 5 1 Y 1 A PRO 6 A PRO 6 1 Y 1 A SER 7 A SER 7 1 Y 1 A LEU 8 A LEU 8 1 Y 1 A GLU 9 A GLU 9 1 Y 1 A THR 10 A THR 10 1 Y 1 A PRO 11 A PRO 11 1 Y 1 A GLN 12 A GLN 12 1 Y 1 A ALA 13 A ALA 13 1 Y 1 A ALA 14 A ALA 14 1 Y 1 A ARG 15 A ARG 15 1 Y 1 A LEU 16 A LEU 16 1 Y 1 A ARG 17 A ARG 17 1 Y 1 A ARG 18 A ARG 18 1 Y 1 A ARG 19 A ARG 19 1 Y 1 A GLN 20 A GLN 20 1 Y 1 A LEU 21 A LEU 21 1 Y 1 A LEU 461 A LEU 461 1 Y 1 A ALA 462 A ALA 462 1 Y 1 A ARG 463 A ARG 463 1 Y 1 A SER 464 A SER 464 1 Y 1 A LYS 465 A LYS 465 1 Y 1 A A OG CL SER CL 107 474 2.00 1 A GLU 27 -140.21 45.59 1 A ALA 101 -167.17 65.04 1 A PRO 121 -69.56 -177.36 1 A ASN 191 38.66 35.20 1 A PHE 208 68.27 -3.68 1 A HIS 234 -40.20 102.42 1 A GLU 235 19.41 54.08 1 A SER 313 -104.36 -162.71 1 A HIS 383 80.54 71.80 1 A ASP 417 72.20 -2.43 94.007 2.49 0.00 0.00 -6.68 0.00 4.19 0.876 0.851 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS 0.30340 0.26304 0.26516 3.10 44.99 777 14418 5.1 98.34 18.851 0.346 RANDOM 1 THROUGHOUT MOLECULAR REPLACEMENT 0.460 0.80 0.80 1.40 MAXIMUM LIKELIHOOD MASK 3.10 44.99 0 3293 1 0 3292 0.375 0.311 3.180 50 1104 20 97.47 3.1 44.99 3NMO 14418 2.0 1 data collection HKL-2000 phasing PHASER refinement REFMAC 5.5.0109 data reduction HKL-2000 data scaling HKL-2000 Crystal structure of an engineered monomeric CLC-ec1 Cl-/H+ transporter 1 N N 2 N N A GLN 24 A GLN 24 HELX_P A ARG 28 A ARG 28 5 1 5 A PRO 32 A PRO 32 HELX_P A THR 71 A THR 71 1 2 40 A ASN 74 A ASN 74 HELX_P A ALA 101 A ALA 101 1 3 28 A PRO 102 A PRO 102 HELX_P A GLY 105 A GLY 105 5 4 4 A GLY 108 A GLY 108 HELX_P A GLU 117 A GLU 117 1 5 10 A ARG 123 A ARG 123 HELX_P A GLY 141 A GLY 141 1 6 19 A ARG 147 A ARG 147 HELX_P A PHE 166 A PHE 166 1 7 20 A LYS 169 A LYS 169 HELX_P A PHE 190 A PHE 190 1 8 22 A ALA 192 A ALA 192 HELX_P A GLU 203 A GLU 203 1 9 12 A SER 214 A SER 214 HELX_P A ASN 233 A ASN 233 1 10 20 A PRO 248 A PRO 248 HELX_P A ASN 250 A ASN 250 5 11 3 A THR 251 A THR 251 HELX_P A GLY 285 A GLY 285 1 12 35 A ASN 287 A ASN 287 HELX_P A ALA 309 A ALA 309 1 13 23 A ASN 318 A ASN 318 HELX_P A GLY 326 A GLY 326 1 14 9 A SER 329 A SER 329 HELX_P A SER 350 A SER 350 1 15 22 A ILE 356 A ILE 356 HELX_P A PHE 379 A PHE 379 1 16 24 A GLU 385 A GLU 385 HELX_P A GLY 395 A GLY 395 1 17 11 A GLY 395 A GLY 395 HELX_P A SER 401 A SER 401 1 18 7 A ALA 404 A ALA 404 HELX_P A ASP 417 A ASP 417 1 19 14 A ASN 418 A ASN 418 HELX_P A GLN 420 A GLN 420 5 20 3 A LEU 421 A LEU 421 HELX_P A PHE 438 A PHE 438 1 21 18 A PRO 443 A PRO 443 HELX_P A GLU 457 A GLU 457 1 22 15 TRANSPORT PROTEIN CLC transporter, Chloride-proton antiport, TRANSPORT PROTEIN CLCA_ECOLI UNP 1 1 P37019 MKTDTPSLETPQAARLRRRQLIRQLLERDKTPLAILFMAAVVGTLVGLAAVAFDKGVAWLQNQRMGALVHTADNYPLLLT VAFLCSAVLAMFGYFLVRKYAPEAGGSGIPEIEGALEDQRPVRWWRVLPVKFFGGLGTLGGGMVLGREGPTVQIGGNIGR MVLDIFRLKGDEARHTLLATGAAAGLAAAFNAPLAGILFIIEEMRPQFRYTLISIKAVFIGVIMSTIMYRIFNHEVALID VGKLSDAPLNTLWLYLILGIIFGIFGPIFNKWVLGMQDLLHRVHGGNITKWVLMGGAIGGLCGLLGFVAPATSGGGFNLI PIATAGNFSMGMLVFIFVARVITTLLCFSSGAPGGIFAPMLALGTVLGTAFGMVAVELFPQYHLEAGTFAIAGMGALLAA SIRAPLTGIILVLEMTDNYQLILPMIITGLGATLLAQFTGGKPLYSAILARTLAKQEAEQLARSK 1 465 3NMO 1 465 P37019 A 1 1 465 1 ILE engineered mutation TRP 201 3NMO A P37019 UNP 201 201 1 ILE engineered mutation TRP 422 3NMO A P37019 UNP 422 422 BINDING SITE FOR RESIDUE CL A 474 A CL 474 Software 5 A SER 107 A SER 107 5 1_555 A GLY 355 A GLY 355 5 1_555 A ILE 356 A ILE 356 5 1_555 A PHE 357 A PHE 357 5 1_555 A TYR 445 A TYR 445 5 1_555 5 C 1 2 1