1XK7 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE- C2 FORM- OF ESCHERICHIA COLI CROTONOBETAI CARNITINE COA TRANSFERASE (CAIB)
• Keywords: CAIB, COA TRANSFERASE, CARNITINE, CROTONOBETAINYL COA, MONTR KINGSTON BACTERIAL STRUCTURAL GENOMICS INITIATIVE, BSGI, ST GENOMICS, TRANSFERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1XK7	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CROTONOBETAINYL-COA:CARNITINE COA-TRANSFERASE	A	407	3051	136
2	Protein	CROTONOBETAINYL-COA:CARNITINE COA-TRANSFERASE	B	407	3051	136
3	Protein	CROTONOBETAINYL-COA:CARNITINE COA-TRANSFERASE	C	407	3051	136
4	Water			1174	0	1174
total				2395	9153	1582

Proteins

Unit 1	SER -1 HIS 0 MSE 1 ASP 2 HIS 3 LEU 4 PRO 5 MSE 6 PRO 7 LYS 8 PHE 9 GLY 10 PRO 11 LEU 12 ALA 13 GLY 14 LEU 15 ARG 16 VAL 17 VAL 18 PHE 19 SER 20 GLY 21 ILE 22 GLU 23 ILE 24 ALA 25 GLY 26 PRO 27 PHE 28 ALA 29 GLY 30 GLN 31 MSE 32 PHE 33 ALA 34 GLU 35 TRP 36 GLY 37 ALA 38 GLU 39 VAL 40 ILE 41 TRP 42 ILE 43 GLU 44 ASN 45 VAL 46 ALA 47 TRP 48 ALA 49 ASP 50 THR 51 ILE 52 ARG 53 VAL 54 GLN 55 PRO 56 ASN 57 TYR 58 PRO 59 GLN 60 LEU 61 SER 62 ARG 63 ARG 64 ASN 65 LEU 66 HIS 67 ALA 68 LEU 69 SER 70 LEU 71 ASN 72 ILE 73 PHE 74 LYS 75 ASP 76 GLU 77 GLY 78 ARG 79 GLU 80 ALA 81 PHE 82 LEU 83 LYS 84 LEU 85 MSE 86 GLU 87 THR 88 THR 89 ASP 90 ILE 91 PHE 92 ILE 93 GLU 94 ALA 95 SER 96 LYS 97 GLY 98 PRO 99 ALA 100 PHE 101 ALA 102 ARG 103 ARG 104 GLY 105 ILE 106 THR 107 ASP 108 GLU 109 VAL 110 LEU 111 TRP 112 GLN 113 HIS 114 ASN 115 PRO 116 LYS 117 LEU 118 VAL 119 ILE 120 ALA 121 HIS 122 LEU 123 SER 124 GLY 125 PHE 126 GLY 127 GLN 128 TYR 129 GLY 130 THR 131 GLU 132 GLU 133 TYR 134 THR 135 ASN 136 LEU 137 PRO 138 ALA 139 TYR 140 ASN 141 THR 142 ILE 143 ALA 144 GLN 145 ALA 146 PHE 147 SER 148 GLY 149 TYR 150 LEU 151 ILE 152 GLN 153 ASN 154 GLY 155 ASP 156 VAL 157 ASP 158 GLN 159 PRO 160 MSE 161 PRO 162 ALA 163 PHE 164 PRO 165 TYR 166 THR 167 ALA 168 ASP 169 TYR 170 PHE 171 SER 172 GLY 173 LEU 174 THR 175 ALA 176 THR 177 THR 178 ALA 179 ALA 180 LEU 181 ALA 182 ALA 183 LEU 184 HIS 185 LYS 186 VAL 187 ARG 188 GLU 189 THR 190 GLY 191 LYS 192 GLY 193 GLU 194 SER 195 ILE 196 ASP 197 ILE 198 ALA 199 MSE 200 TYR 201 GLU 202 VAL 203 MSE 204 LEU 205 ARG 206 MSE 207 GLY 208 GLN 209 TYR 210 PHE 211 MSE 212 MSE 213 ASP 214 TYR 215 PHE 216 ASN 217 GLY 218 GLY 219 GLU 220 MSE 221 CYS 222 PRO 223 ARG 224 MSE 225 SER 226 LYS 227 GLY 228 LYS 229 ASP 230 PRO 231 TYR 232 TYR 233 ALA 234 GLY 235 CYS 236 GLY 237 LEU 238 TYR 239 LYS 240 CYS 241 ALA 242 ASP 243 GLY 244 TYR 245 ILE 246 VAL 247 MSE 248 GLU 249 LEU 250 VAL 251 GLY 252 ILE 253 THR 254 GLN 255 ILE 256 GLU 257 GLU 258 CYS 259 PHE 260 LYS 261 ASP 262 ILE 263 GLY 264 LEU 265 ALA 266 HIS 267 LEU 268 LEU 269 GLY 270 THR 271 PRO 272 GLU 273 ILE 274 PRO 275 GLU 276 GLY 277 THR 278 GLN 279 LEU 280 ILE 281 HIS 282 ARG 283 ILE 284 GLU 285 CYS 286 PRO 287 TYR 288 GLY 289 PRO 290 LEU 291 VAL 292 GLU 293 GLU 294 LYS 295 LEU 296 ASP 297 ALA 298 TRP 299 LEU 300 ALA 301 THR 302 HIS 303 THR 304 ILE 305 ALA 306 GLU 307 VAL 308 LYS 309 GLU 310 ARG 311 PHE 312 ALA 313 GLU 314 LEU 315 ASN 316 ILE 317 ALA 318 CYS 319 ALA 320 LYS 321 VAL 322 LEU 323 THR 324 VAL 325 PRO 326 GLU 327 LEU 328 GLU 329 SER 330 ASN 331 PRO 332 GLN 333 TYR 334 VAL 335 ALA 336 ARG 337 GLU 338 SER 339 ILE 340 THR 341 GLN 342 TRP 343 GLN 344 THR 345 MSE 346 ASP 347 GLY 348 ARG 349 THR 350 CYS 351 LYS 352 GLY 353 PRO 354 ASN 355 ILE 356 MSE 357 PRO 358 LYS 359 PHE 360 LYS 361 ASN 362 ASN 363 PRO 364 GLY 365 GLN 366 ILE 367 TRP 368 ARG 369 GLY 370 MSE 371 PRO 372 SER 373 HIS 374 GLY 375 MSE 376 ASP 377 THR 378 ALA 379 ALA 380 ILE 381 LEU 382 LYS 383 ASN 384 ILE 385 GLY 386 TYR 387 SER 388 GLU 389 ASN 390 ASP 391 ILE 392 GLN 393 GLU 394 LEU 395 VAL 396 SER 397 LYS 398 GLY 399 LEU 400 ALA 401 LYS 402 VAL 403 GLU 404 ASP 405
Unit 2	SER -1 HIS 0 MSE 1 ASP 2 HIS 3 LEU 4 PRO 5 MSE 6 PRO 7 LYS 8 PHE 9 GLY 10 PRO 11 LEU 12 ALA 13 GLY 14 LEU 15 ARG 16 VAL 17 VAL 18 PHE 19 SER 20 GLY 21 ILE 22 GLU 23 ILE 24 ALA 25 GLY 26 PRO 27 PHE 28 ALA 29 GLY 30 GLN 31 MSE 32 PHE 33 ALA 34 GLU 35 TRP 36 GLY 37 ALA 38 GLU 39 VAL 40 ILE 41 TRP 42 ILE 43 GLU 44 ASN 45 VAL 46 ALA 47 TRP 48 ALA 49 ASP 50 THR 51 ILE 52 ARG 53 VAL 54 GLN 55 PRO 56 ASN 57 TYR 58 PRO 59 GLN 60 LEU 61 SER 62 ARG 63 ARG 64 ASN 65 LEU 66 HIS 67 ALA 68 LEU 69 SER 70 LEU 71 ASN 72 ILE 73 PHE 74 LYS 75 ASP 76 GLU 77 GLY 78 ARG 79 GLU 80 ALA 81 PHE 82 LEU 83 LYS 84 LEU 85 MSE 86 GLU 87 THR 88 THR 89 ASP 90 ILE 91 PHE 92 ILE 93 GLU 94 ALA 95 SER 96 LYS 97 GLY 98 PRO 99 ALA 100 PHE 101 ALA 102 ARG 103 ARG 104 GLY 105 ILE 106 THR 107 ASP 108 GLU 109 VAL 110 LEU 111 TRP 112 GLN 113 HIS 114 ASN 115 PRO 116 LYS 117 LEU 118 VAL 119 ILE 120 ALA 121 HIS 122 LEU 123 SER 124 GLY 125 PHE 126 GLY 127 GLN 128 TYR 129 GLY 130 THR 131 GLU 132 GLU 133 TYR 134 THR 135 ASN 136 LEU 137 PRO 138 ALA 139 TYR 140 ASN 141 THR 142 ILE 143 ALA 144 GLN 145 ALA 146 PHE 147 SER 148 GLY 149 TYR 150 LEU 151 ILE 152 GLN 153 ASN 154 GLY 155 ASP 156 VAL 157 ASP 158 GLN 159 PRO 160 MSE 161 PRO 162 ALA 163 PHE 164 PRO 165 TYR 166 THR 167 ALA 168 ASP 169 TYR 170 PHE 171 SER 172 GLY 173 LEU 174 THR 175 ALA 176 THR 177 THR 178 ALA 179 ALA 180 LEU 181 ALA 182 ALA 183 LEU 184 HIS 185 LYS 186 VAL 187 ARG 188 GLU 189 THR 190 GLY 191 LYS 192 GLY 193 GLU 194 SER 195 ILE 196 ASP 197 ILE 198 ALA 199 MSE 200 TYR 201 GLU 202 VAL 203 MSE 204 LEU 205 ARG 206 MSE 207 GLY 208 GLN 209 TYR 210 PHE 211 MSE 212 MSE 213 ASP 214 TYR 215 PHE 216 ASN 217 GLY 218 GLY 219 GLU 220 MSE 221 CYS 222 PRO 223 ARG 224 MSE 225 SER 226 LYS 227 GLY 228 LYS 229 ASP 230 PRO 231 TYR 232 TYR 233 ALA 234 GLY 235 CYS 236 GLY 237 LEU 238 TYR 239 LYS 240 CYS 241 ALA 242 ASP 243 GLY 244 TYR 245 ILE 246 VAL 247 MSE 248 GLU 249 LEU 250 VAL 251 GLY 252 ILE 253 THR 254 GLN 255 ILE 256 GLU 257 GLU 258 CYS 259 PHE 260 LYS 261 ASP 262 ILE 263 GLY 264 LEU 265 ALA 266 HIS 267 LEU 268 LEU 269 GLY 270 THR 271 PRO 272 GLU 273 ILE 274 PRO 275 GLU 276 GLY 277 THR 278 GLN 279 LEU 280 ILE 281 HIS 282 ARG 283 ILE 284 GLU 285 CYS 286 PRO 287 TYR 288 GLY 289 PRO 290 LEU 291 VAL 292 GLU 293 GLU 294 LYS 295 LEU 296 ASP 297 ALA 298 TRP 299 LEU 300 ALA 301 THR 302 HIS 303 THR 304 ILE 305 ALA 306 GLU 307 VAL 308 LYS 309 GLU 310 ARG 311 PHE 312 ALA 313 GLU 314 LEU 315 ASN 316 ILE 317 ALA 318 CYS 319 ALA 320 LYS 321 VAL 322 LEU 323 THR 324 VAL 325 PRO 326 GLU 327 LEU 328 GLU 329 SER 330 ASN 331 PRO 332 GLN 333 TYR 334 VAL 335 ALA 336 ARG 337 GLU 338 SER 339 ILE 340 THR 341 GLN 342 TRP 343 GLN 344 THR 345 MSE 346 ASP 347 GLY 348 ARG 349 THR 350 CYS 351 LYS 352 GLY 353 PRO 354 ASN 355 ILE 356 MSE 357 PRO 358 LYS 359 PHE 360 LYS 361 ASN 362 ASN 363 PRO 364 GLY 365 GLN 366 ILE 367 TRP 368 ARG 369 GLY 370 MSE 371 PRO 372 SER 373 HIS 374 GLY 375 MSE 376 ASP 377 THR 378 ALA 379 ALA 380 ILE 381 LEU 382 LYS 383 ASN 384 ILE 385 GLY 386 TYR 387 SER 388 GLU 389 ASN 390 ASP 391 ILE 392 GLN 393 GLU 394 LEU 395 VAL 396 SER 397 LYS 398 GLY 399 LEU 400 ALA 401 LYS 402 VAL 403 GLU 404 ASP 405
Unit 3	SER -1 HIS 0 MSE 1 ASP 2 HIS 3 LEU 4 PRO 5 MSE 6 PRO 7 LYS 8 PHE 9 GLY 10 PRO 11 LEU 12 ALA 13 GLY 14 LEU 15 ARG 16 VAL 17 VAL 18 PHE 19 SER 20 GLY 21 ILE 22 GLU 23 ILE 24 ALA 25 GLY 26 PRO 27 PHE 28 ALA 29 GLY 30 GLN 31 MSE 32 PHE 33 ALA 34 GLU 35 TRP 36 GLY 37 ALA 38 GLU 39 VAL 40 ILE 41 TRP 42 ILE 43 GLU 44 ASN 45 VAL 46 ALA 47 TRP 48 ALA 49 ASP 50 THR 51 ILE 52 ARG 53 VAL 54 GLN 55 PRO 56 ASN 57 TYR 58 PRO 59 GLN 60 LEU 61 SER 62 ARG 63 ARG 64 ASN 65 LEU 66 HIS 67 ALA 68 LEU 69 SER 70 LEU 71 ASN 72 ILE 73 PHE 74 LYS 75 ASP 76 GLU 77 GLY 78 ARG 79 GLU 80 ALA 81 PHE 82 LEU 83 LYS 84 LEU 85 MSE 86 GLU 87 THR 88 THR 89 ASP 90 ILE 91 PHE 92 ILE 93 GLU 94 ALA 95 SER 96 LYS 97 GLY 98 PRO 99 ALA 100 PHE 101 ALA 102 ARG 103 ARG 104 GLY 105 ILE 106 THR 107 ASP 108 GLU 109 VAL 110 LEU 111 TRP 112 GLN 113 HIS 114 ASN 115 PRO 116 LYS 117 LEU 118 VAL 119 ILE 120 ALA 121 HIS 122 LEU 123 SER 124 GLY 125 PHE 126 GLY 127 GLN 128 TYR 129 GLY 130 THR 131 GLU 132 GLU 133 TYR 134 THR 135 ASN 136 LEU 137 PRO 138 ALA 139 TYR 140 ASN 141 THR 142 ILE 143 ALA 144 GLN 145 ALA 146 PHE 147 SER 148 GLY 149 TYR 150 LEU 151 ILE 152 GLN 153 ASN 154 GLY 155 ASP 156 VAL 157 ASP 158 GLN 159 PRO 160 MSE 161 PRO 162 ALA 163 PHE 164 PRO 165 TYR 166 THR 167 ALA 168 ASP 169 TYR 170 PHE 171 SER 172 GLY 173 LEU 174 THR 175 ALA 176 THR 177 THR 178 ALA 179 ALA 180 LEU 181 ALA 182 ALA 183 LEU 184 HIS 185 LYS 186 VAL 187 ARG 188 GLU 189 THR 190 GLY 191 LYS 192 GLY 193 GLU 194 SER 195 ILE 196 ASP 197 ILE 198 ALA 199 MSE 200 TYR 201 GLU 202 VAL 203 MSE 204 LEU 205 ARG 206 MSE 207 GLY 208 GLN 209 TYR 210 PHE 211 MSE 212 MSE 213 ASP 214 TYR 215 PHE 216 ASN 217 GLY 218 GLY 219 GLU 220 MSE 221 CYS 222 PRO 223 ARG 224 MSE 225 SER 226 LYS 227 GLY 228 LYS 229 ASP 230 PRO 231 TYR 232 TYR 233 ALA 234 GLY 235 CYS 236 GLY 237 LEU 238 TYR 239 LYS 240 CYS 241 ALA 242 ASP 243 GLY 244 TYR 245 ILE 246 VAL 247 MSE 248 GLU 249 LEU 250 VAL 251 GLY 252 ILE 253 THR 254 GLN 255 ILE 256 GLU 257 GLU 258 CYS 259 PHE 260 LYS 261 ASP 262 ILE 263 GLY 264 LEU 265 ALA 266 HIS 267 LEU 268 LEU 269 GLY 270 THR 271 PRO 272 GLU 273 ILE 274 PRO 275 GLU 276 GLY 277 THR 278 GLN 279 LEU 280 ILE 281 HIS 282 ARG 283 ILE 284 GLU 285 CYS 286 PRO 287 TYR 288 GLY 289 PRO 290 LEU 291 VAL 292 GLU 293 GLU 294 LYS 295 LEU 296 ASP 297 ALA 298 TRP 299 LEU 300 ALA 301 THR 302 HIS 303 THR 304 ILE 305 ALA 306 GLU 307 VAL 308 LYS 309 GLU 310 ARG 311 PHE 312 ALA 313 GLU 314 LEU 315 ASN 316 ILE 317 ALA 318 CYS 319 ALA 320 LYS 321 VAL 322 LEU 323 THR 324 VAL 325 PRO 326 GLU 327 LEU 328 GLU 329 SER 330 ASN 331 PRO 332 GLN 333 TYR 334 VAL 335 ALA 336 ARG 337 GLU 338 SER 339 ILE 340 THR 341 GLN 342 TRP 343 GLN 344 THR 345 MSE 346 ASP 347 GLY 348 ARG 349 THR 350 CYS 351 LYS 352 GLY 353 PRO 354 ASN 355 ILE 356 MSE 357 PRO 358 LYS 359 PHE 360 LYS 361 ASN 362 ASN 363 PRO 364 GLY 365 GLN 366 ILE 367 TRP 368 ARG 369 GLY 370 MSE 371 PRO 372 SER 373 HIS 374 GLY 375 MSE 376 ASP 377 THR 378 ALA 379 ALA 380 ILE 381 LEU 382 LYS 383 ASN 384 ILE 385 GLY 386 TYR 387 SER 388 GLU 389 ASN 390 ASP 391 ILE 392 GLN 393 GLU 394 LEU 395 VAL 396 SER 397 LYS 398 GLY 399 LEU 400 ALA 401 LYS 402 VAL 403 GLU 404 ASP 405