3TQX - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF THE 2-AMINO-3-KETOBUTYRATE COENZYME A LIGASE (K COXIELLA BURNETII
• Keywords: ENERGY METABOLISM, TRANSFERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3TQX	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	2-AMINO-3-KETOBUTYRATE COENZYME A LIGASE	A	396	2963	80
2	Protein	2-AMINO-3-KETOBUTYRATE COENZYME A LIGASE	B	396	2963	80
3	Ligand	2-AMINO-3-KETOBUTYRATE COENZYME A LIGASE	A	1	0	16
4	Ligand	2-AMINO-3-KETOBUTYRATE COENZYME A LIGASE	B	1	0	16
5	Water			239	0	239
total				1033	5926	431

Proteins

Unit 1

MSE 1 GLN 2 GLU 3 ILE 4 LEU 5 SER 6 GLN 7 LEU 8 ASN 9 LYS 10 GLU 11 ILE 12 GLU 13 GLY 14 LEU 15 LYS 16 LYS 17 ALA 18 GLY 19 LEU 20 TYR 21 LYS 22 SER 23 GLU 24 ARG 25 ILE 26 ILE 27 THR 28 SER 29 PRO 30 GLN 31 ASN 32 ALA 33 GLU 34 ILE 35 LYS 36 VAL 37 GLY 38 GLU 39 LYS 40 GLU 41 VAL 42 LEU 43 ASN 44 PHE 45 CYS 46 ALA 47 ASN 48 ASN 49 TYR 50 LEU 51 GLY 52 LEU 53 ALA 54 ASP 55 HIS 56 PRO 57 ALA 58 LEU 59 ILE 60 LYS 61 THR 62 ALA 63 GLN 64 THR 65 VAL 66 VAL 67 GLU 68 GLN 69 TYR 70 GLY 71 PHE 72 GLY 73 MSE 74 ALA 75 SER 76 VAL 77 ARG 78 PHE 79 ILE 80 CYS 81 GLY 82 THR 83 GLN 84 THR 85 ILE 86 HIS 87 LYS 88 GLU 89 LEU 90 GLU 91 LYS 92 ASP 93 ILE 94 SER 95 GLU 96 PHE 97 LEU 98 GLY 99 THR 100 ASP 101 ASP 102 THR 103 ILE 104 LEU 105 TYR 106 SER 107 SER 108 CYS 109 PHE 110 ASP 111 ALA 112 ASN 113 GLY 114 GLY 115 LEU 116 PHE 117 GLU 118 THR 119 LEU 120 LEU 121 GLY 122 PRO 123 GLU 124 ASP 125 ALA 126 ILE 127 ILE 128 SER 129 ASP 130 GLU 131 LEU 132 ASN 133 HIS 134 ALA 135 SER 136 ILE 137 ILE 138 ASP 139 GLY 140 ILE 141 ARG 142 LEU 143 CYS 144 LYS 145 ALA 146 GLN 147 ARG 148 TYR 149 ARG 150 TYR 151 LYS 152 ASN 153 ASN 154 ALA 155 MSE 156 GLY 157 ASP 158 LEU 159 GLU 160 ALA 161 LYS 162 LEU 163 LYS 164 GLU 165 ALA 166 ASP 167 GLU 168 LYS 169 GLY 170 ALA 171 ARG 172 PHE 173 LYS 174 LEU 175 ILE 176 ALA 177 THR 178 ASP 179 GLY 180 VAL 181 PHE 182 SER 183 MSE 184 ASP 185 GLY 186 ILE 187 ILE 188 ALA 189 ASP 190 LEU 191 LYS 192 SER 193 ILE 194 CYS 195 ASP 196 LEU 197 ALA 198 ASP 199 LYS 200 TYR 201 ASN 202 ALA 203 LEU 204 VAL 205 MSE 206 VAL 207 ASP 208 ASP 209 SER 210 HIS 211 ALA 212 VAL 213 GLY 214 PHE 215 ILE 216 GLY 217 GLU 218 ASN 219 GLY 220 ARG 221 GLY 222 THR 223 PRO 224 GLU 225 TYR 226 CYS 227 GLY 228 VAL 229 ALA 230 ASP 231 ARG 232 VAL 233 ASP 234 ILE 235 LEU 236 THR 237 GLY 238 THR 239 LEU 240 GLY 241 LYS 242 ALA 243 LEU 244 GLY 245 GLY 246 ALA 247 SER 248 GLY 249 GLY 250 TYR 251 THR 252 SER 253 GLY 254 HIS 255 LYS 256 GLU 257 ILE 258 ILE 259 GLU 260 TRP 261 LEU 262 ARG 263 ASN 264 ARG 265 SER 266 ARG 267 PRO 268 TYR 269 LEU 270 PHE 271 SER 272 ASN 273 THR 274 VAL 275 ALA 276 PRO 277 VAL 278 ILE 279 VAL 280 ALA 281 THR 282 SER 283 LEU 284 LYS 285 VAL 286 LEU 287 GLU 288 LEU 289 LEU 290 LYS 291 THR 292 GLU 293 GLY 294 PRO 295 GLN 296 LEU 297 ARG 298 LYS 299 GLN 300 LEU 301 GLN 302 GLU 303 ASN 304 SER 305 ARG 306 TYR 307 PHE 308 ARG 309 ALA 310 GLY 311 MSE 312 GLU 313 LYS 314 LEU 315 GLY 316 PHE 317 GLN 318 LEU 319 VAL 320 PRO 321 GLY 322 ASN 323 HIS 324 PRO 325 ILE 326 ILE 327 PRO 328 VAL 329 MSE 330 LEU 331 GLY 332 ASP 333 ALA 334 GLN 335 LEU 336 ALA 337 THR 338 ASN 339 MSE 340 ALA 341 ASP 342 HIS 343 LEU 344 LEU 345 GLN 346 GLU 347 GLY 348 ILE 349 TYR 350 VAL 351 VAL 352 GLY 353 PHE 354 SER 355 TYR 356 PRO 357 VAL 358 VAL 359 PRO 360 MSE 361 GLY 362 LYS 363 ALA 364 ARG 365 ILE 366 ARG 367 VAL 368 GLN 369 MSE 370 SER 371 ALA 372 VAL 373 HIS 374 THR 375 GLN 376 GLN 377 GLN 378 LEU 379 ASP 380 ARG 381 ALA 382 ILE 383 GLU 384 ALA 385 PHE 386 GLY 387 GLN 388 VAL 389 GLY 390 LYS 391 LYS 392 LEU 393 GLY 394 ALA 395 ILE 396

Unit 2

MSE 1 GLN 2 GLU 3 ILE 4 LEU 5 SER 6 GLN 7 LEU 8 ASN 9 LYS 10 GLU 11 ILE 12 GLU 13 GLY 14 LEU 15 LYS 16 LYS 17 ALA 18 GLY 19 LEU 20 TYR 21 LYS 22 SER 23 GLU 24 ARG 25 ILE 26 ILE 27 THR 28 SER 29 PRO 30 GLN 31 ASN 32 ALA 33 GLU 34 ILE 35 LYS 36 VAL 37 GLY 38 GLU 39 LYS 40 GLU 41 VAL 42 LEU 43 ASN 44 PHE 45 CYS 46 ALA 47 ASN 48 ASN 49 TYR 50 LEU 51 GLY 52 LEU 53 ALA 54 ASP 55 HIS 56 PRO 57 ALA 58 LEU 59 ILE 60 LYS 61 THR 62 ALA 63 GLN 64 THR 65 VAL 66 VAL 67 GLU 68 GLN 69 TYR 70 GLY 71 PHE 72 GLY 73 MSE 74 ALA 75 SER 76 VAL 77 ARG 78 PHE 79 ILE 80 CYS 81 GLY 82 THR 83 GLN 84 THR 85 ILE 86 HIS 87 LYS 88 GLU 89 LEU 90 GLU 91 LYS 92 ASP 93 ILE 94 SER 95 GLU 96 PHE 97 LEU 98 GLY 99 THR 100 ASP 101 ASP 102 THR 103 ILE 104 LEU 105 TYR 106 SER 107 SER 108 CYS 109 PHE 110 ASP 111 ALA 112 ASN 113 GLY 114 GLY 115 LEU 116 PHE 117 GLU 118 THR 119 LEU 120 LEU 121 GLY 122 PRO 123 GLU 124 ASP 125 ALA 126 ILE 127 ILE 128 SER 129 ASP 130 GLU 131 LEU 132 ASN 133 HIS 134 ALA 135 SER 136 ILE 137 ILE 138 ASP 139 GLY 140 ILE 141 ARG 142 LEU 143 CYS 144 LYS 145 ALA 146 GLN 147 ARG 148 TYR 149 ARG 150 TYR 151 LYS 152 ASN 153 ASN 154 ALA 155 MSE 156 GLY 157 ASP 158 LEU 159 GLU 160 ALA 161 LYS 162 LEU 163 LYS 164 GLU 165 ALA 166 ASP 167 GLU 168 LYS 169 GLY 170 ALA 171 ARG 172 PHE 173 LYS 174 LEU 175 ILE 176 ALA 177 THR 178 ASP 179 GLY 180 VAL 181 PHE 182 SER 183 MSE 184 ASP 185 GLY 186 ILE 187 ILE 188 ALA 189 ASP 190 LEU 191 LYS 192 SER 193 ILE 194 CYS 195 ASP 196 LEU 197 ALA 198 ASP 199 LYS 200 TYR 201 ASN 202 ALA 203 LEU 204 VAL 205 MSE 206 VAL 207 ASP 208 ASP 209 SER 210 HIS 211 ALA 212 VAL 213 GLY 214 PHE 215 ILE 216 GLY 217 GLU 218 ASN 219 GLY 220 ARG 221 GLY 222 THR 223 PRO 224 GLU 225 TYR 226 CYS 227 GLY 228 VAL 229 ALA 230 ASP 231 ARG 232 VAL 233 ASP 234 ILE 235 LEU 236 THR 237 GLY 238 THR 239 LEU 240 GLY 241 LYS 242 ALA 243 LEU 244 GLY 245 GLY 246 ALA 247 SER 248 GLY 249 GLY 250 TYR 251 THR 252 SER 253 GLY 254 HIS 255 LYS 256 GLU 257 ILE 258 ILE 259 GLU 260 TRP 261 LEU 262 ARG 263 ASN 264 ARG 265 SER 266 ARG 267 PRO 268 TYR 269 LEU 270 PHE 271 SER 272 ASN 273 THR 274 VAL 275 ALA 276 PRO 277 VAL 278 ILE 279 VAL 280 ALA 281 THR 282 SER 283 LEU 284 LYS 285 VAL 286 LEU 287 GLU 288 LEU 289 LEU 290 LYS 291 THR 292 GLU 293 GLY 294 PRO 295 GLN 296 LEU 297 ARG 298 LYS 299 GLN 300 LEU 301 GLN 302 GLU 303 ASN 304 SER 305 ARG 306 TYR 307 PHE 308 ARG 309 ALA 310 GLY 311 MSE 312 GLU 313 LYS 314 LEU 315 GLY 316 PHE 317 GLN 318 LEU 319 VAL 320 PRO 321 GLY 322 ASN 323 HIS 324 PRO 325 ILE 326 ILE 327 PRO 328 VAL 329 MSE 330 LEU 331 GLY 332 ASP 333 ALA 334 GLN 335 LEU 336 ALA 337 THR 338 ASN 339 MSE 340 ALA 341 ASP 342 HIS 343 LEU 344 LEU 345 GLN 346 GLU 347 GLY 348 ILE 349 TYR 350 VAL 351 VAL 352 GLY 353 PHE 354 SER 355 TYR 356 PRO 357 VAL 358 VAL 359 PRO 360 MSE 361 GLY 362 LYS 363 ALA 364 ARG 365 ILE 366 ARG 367 VAL 368 GLN 369 MSE 370 SER 371 ALA 372 VAL 373 HIS 374 THR 375 GLN 376 GLN 377 GLN 378 LEU 379 ASP 380 ARG 381 ALA 382 ILE 383 GLU 384 ALA 385 PHE 386 GLY 387 GLN 388 VAL 389 GLY 390 LYS 391 LYS 392 LEU 393 GLY 394 ALA 395 ILE 396

Ligands

Unit 3	PLP 397
Unit 4	PLP 397