1ZKL - Sequence, Chains, Asymmetric and Biological Units

• Title: MULTIPLE DETERMINANTS FOR INHIBITOR SELECTIVITY OF CYCLIC NUCLEOTIDE PHOSPHODIESTERASES
• Keywords: PDE, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	HIGH-AFFINITY CAMP-SPECIFIC 3',5'-CYCLIC PHOSPHODIESTERASE 7A	A	317	2584	0
2	Ligand	HIGH-AFFINITY CAMP-SPECIFIC 3',5'-CYCLIC PHOSPHODIESTERASE 7A	A	3	0	18
3	Water			289	0	289
total				609	2584	307

Proteins

Unit 1

ASP 139 TYR 140 ASN 141 GLY 142 GLN 143 ALA 144 LYS 145 CYS 146 MET 147 LEU 148 GLU 149 LYS 150 VAL 151 GLY 152 ASN 153 TRP 154 ASN 155 PHE 156 ASP 157 ILE 158 PHE 159 LEU 160 PHE 161 ASP 162 ARG 163 LEU 164 THR 165 ASN 166 GLY 167 ASN 168 SER 169 LEU 170 VAL 171 SER 172 LEU 173 THR 174 PHE 175 HIS 176 LEU 177 PHE 178 SER 179 LEU 180 HIS 181 GLY 182 LEU 183 ILE 184 GLU 185 TYR 186 PHE 187 HIS 188 LEU 189 ASP 190 MET 191 MET 192 LYS 193 LEU 194 ARG 195 ARG 196 PHE 197 LEU 198 VAL 199 MET 200 ILE 201 GLN 202 GLU 203 ASP 204 TYR 205 HIS 206 SER 207 GLN 208 ASN 209 PRO 210 TYR 211 HIS 212 ASN 213 ALA 214 VAL 215 HIS 216 ALA 217 ALA 218 ASP 219 VAL 220 THR 221 GLN 222 ALA 223 MET 224 HIS 225 CYS 226 TYR 227 LEU 228 LYS 229 GLU 230 PRO 231 LYS 232 LEU 233 ALA 234 ASN 235 SER 236 VAL 237 THR 238 PRO 239 TRP 240 ASP 241 ILE 242 LEU 243 LEU 244 SER 245 LEU 246 ILE 247 ALA 248 ALA 249 ALA 250 THR 251 HIS 252 ASP 253 LEU 254 ASP 255 HIS 256 PRO 257 GLY 258 VAL 259 ASN 260 GLN 261 PRO 262 PHE 263 LEU 264 ILE 265 LYS 266 THR 267 ASN 268 HIS 269 TYR 270 LEU 271 ALA 272 THR 273 LEU 274 TYR 275 LYS 276 ASN 277 THR 278 SER 279 VAL 280 LEU 281 GLU 282 ASN 283 HIS 284 HIS 285 TRP 286 ARG 287 SER 288 ALA 289 VAL 290 GLY 291 LEU 292 LEU 293 ARG 294 GLU 295 SER 296 GLY 297 LEU 298 PHE 299 SER 300 HIS 301 LEU 302 PRO 303 LEU 304 GLU 305 SER 306 ARG 307 GLN 308 GLN 309 MET 310 GLU 311 THR 312 GLN 313 ILE 314 GLY 315 ALA 316 LEU 317 ILE 318 LEU 319 ALA 320 THR 321 ASP 322 ILE 323 SER 324 ARG 325 GLN 326 ASN 327 GLU 328 TYR 329 LEU 330 SER 331 LEU 332 PHE 333 ARG 334 SER 335 HIS 336 LEU 337 ASP 338 ARG 339 GLY 340 ASP 341 LEU 342 CYS 343 LEU 344 GLU 345 ASP 346 THR 347 ARG 348 HIS 349 ARG 350 HIS 351 LEU 352 VAL 353 LEU 354 GLN 355 MET 356 ALA 357 LEU 358 LYS 359 CYS 360 ALA 361 ASP 362 ILE 363 CYS 364 ASN 365 PRO 366 CYS 367 ARG 368 THR 369 TRP 370 GLU 371 LEU 372 SER 373 LYS 374 GLN 375 TRP 376 SER 377 GLU 378 LYS 379 VAL 380 THR 381 GLU 382 GLU 383 PHE 384 PHE 385 HIS 386 GLN 387 GLY 388 ASP 389 ILE 390 GLU 391 LYS 392 LYS 393 TYR 394 HIS 395 LEU 396 GLY 397 VAL 398 SER 399 PRO 400 LEU 401 CYS 402 ASP 403 ARG 404 HIS 405 THR 406 GLU 407 SER 408 ILE 409 ALA 410 ASN 411 ILE 412 GLN 413 ILE 414 GLY 415 PHE 416 MET 417 THR 418 TYR 419 LEU 420 VAL 421 GLU 422 PRO 423 LEU 424 PHE 425 THR 426 GLU 427 TRP 428 ALA 429 ARG 430 PHE 431 SER 432 ASN 433 THR 434 ARG 435 LEU 436 SER 437 GLN 438 THR 439 MET 440 LEU 441 GLY 442 HIS 443 VAL 444 GLY 445 LEU 446 ASN 447 LYS 448 ALA 449 SER 450 TRP 451 LYS 452 GLY 453 LEU 454 GLN 455

Ligands

Unit 2

ZN 501 MG 502 IBM 503