1D3Y - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF THE DNA TOPOISOMERASE VI A SUBUNIT
• Keywords: TOPOISOMERASE VI, DNA BINDING PROTEIN, SPO11 HOMOLOG
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1D3Y	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	DNA TOPOISOMERASE VI A SUBUNIT	A	289	2322	0
2	Protein	DNA TOPOISOMERASE VI A SUBUNIT	B	290	2326	0
3	Ligand	DNA TOPOISOMERASE VI A SUBUNIT	A	3	0	3
4	Ligand	DNA TOPOISOMERASE VI A SUBUNIT	B	2	0	2
5	Water			326	0	326
total				910	4648	331

Proteins

Unit 1

GLN 72 ALA 73 LYS 74 ILE 75 PHE 76 ALA 77 GLN 78 THR 79 THR 80 LYS 81 MET 82 LEU 83 GLU 84 PHE 85 ALA 86 LYS 87 GLN 88 LEU 89 LEU 90 GLU 91 THR 92 ASP 93 ASP 94 PHE 95 SER 96 THR 97 LEU 98 ARG 99 GLU 100 ALA 101 TYR 102 TYR 103 VAL 104 SER 105 LYS 106 ASN 107 TRP 108 GLY 109 GLU 110 ALA 111 ARG 112 PHE 113 ASP 114 ASP 115 GLN 116 GLN 117 ALA 118 SER 119 ASN 120 ASN 121 VAL 122 ILE 123 GLU 124 ASP 125 LEU 126 GLU 127 ALA 128 ALA 129 LEU 130 GLY 131 VAL 132 LEU 133 ARG 134 GLU 135 HIS 136 LEU 137 GLY 138 PHE 139 ILE 140 PRO 141 GLU 142 GLU 143 ASP 144 GLY 145 SER 146 SER 147 VAL 148 VAL 149 GLY 150 PRO 151 LEU 152 LYS 153 ILE 154 ILE 155 GLU 156 GLU 157 THR 158 PRO 159 GLU 160 GLY 161 GLU 162 LEU 163 VAL 164 VAL 165 ASP 166 CYS 167 THR 168 LYS 169 LEU 170 GLY 171 THR 172 GLY 173 ALA 174 TYR 175 ASN 176 ILE 177 PRO 178 ASN 179 ASP 180 VAL 181 THR 182 LYS 183 LEU 184 ASN 185 LEU 186 GLU 187 THR 188 ASP 189 ALA 190 ASP 191 PHE 192 ILE 193 LEU 194 ALA 195 ILE 196 GLU 197 THR 198 SER 199 GLY 200 MET 201 PHE 202 ALA 203 ARG 204 LEU 205 ASN 206 ALA 207 GLU 208 ARG 209 PHE 210 TRP 211 ASP 212 LYS 213 HIS 214 ASN 215 CYS 216 ILE 217 LEU 218 VAL 219 SER 220 LEU 221 LYS 222 GLY 223 VAL 224 PRO 225 ALA 226 ARG 227 ALA 228 THR 229 ARG 230 ARG 231 PHE 232 ILE 233 LYS 234 ARG 235 LEU 236 HIS 237 GLU 238 GLU 239 HIS 240 ASP 241 LEU 242 PRO 243 VAL 244 LEU 245 VAL 246 PHE 247 THR 248 ASP 249 GLY 250 ASP 251 PRO 252 TYR 253 GLY 254 TYR 255 LEU 256 ASN 257 ILE 258 TYR 259 ARG 260 THR 261 LEU 262 LYS 263 VAL 264 ASP 274 LYS 275 LEU 276 SER 277 ILE 278 PRO 279 ALA 280 ALA 281 ARG 282 LEU 283 ILE 284 GLY 285 VAL 286 THR 287 PRO 288 GLN 289 ASP 290 ILE 291 ILE 292 ASP 293 TYR 294 ASP 295 LEU 296 PRO 297 THR 298 HIS 299 PRO 300 LEU 301 LYS 302 GLU 303 GLN 304 ASP 305 ILE 306 LYS 307 ARG 308 ILE 309 LYS 310 ASP 311 GLY 312 LEU 313 LYS 314 ASN 315 ASP 316 ASP 317 PHE 318 VAL 319 ARG 320 SER 321 PHE 322 PRO 323 GLU 324 TRP 325 GLN 326 LYS 327 ALA 328 LEU 329 LYS 330 GLN 331 MET 332 LEU 333 ASP 334 MET 335 GLY 336 VAL 337 ARG 338 ALA 339 GLU 340 GLN 341 GLN 342 SER 343 LEU 344 ALA 345 LYS 346 TYR 347 GLY 348 LEU 349 LYS 350 TYR 351 VAL 352 VAL 353 ASN 354 THR 355 TYR 356 LEU 357 PRO 358 GLU 359 LYS 360 ILE 361 LYS 362 ASP 363 GLU 364 SER 365 THR 366 TRP 367 LEU 368 PRO 369

Unit 2

ASN 71 GLN 72 ALA 73 LYS 74 ILE 75 PHE 76 ALA 77 GLN 78 THR 79 THR 80 LYS 81 MET 82 LEU 83 GLU 84 PHE 85 ALA 86 LYS 87 GLN 88 LEU 89 LEU 90 GLU 91 THR 92 ASP 93 ASP 94 PHE 95 SER 96 THR 97 LEU 98 ARG 99 GLU 100 ALA 101 TYR 102 TYR 103 VAL 104 SER 105 LYS 106 ASN 107 TRP 108 GLY 109 GLU 110 ALA 111 ARG 112 PHE 113 ASP 114 ASP 115 GLN 116 GLN 117 ALA 118 SER 119 ASN 120 ASN 121 VAL 122 ILE 123 GLU 124 ASP 125 LEU 126 GLU 127 ALA 128 ALA 129 LEU 130 GLY 131 VAL 132 LEU 133 ARG 134 GLU 135 HIS 136 LEU 137 GLY 138 PHE 139 ILE 140 PRO 141 GLU 142 GLU 143 ASP 144 GLY 145 SER 146 SER 147 VAL 148 VAL 149 GLY 150 PRO 151 LEU 152 LYS 153 ILE 154 ILE 155 GLU 156 GLU 157 THR 158 PRO 159 GLU 160 GLY 161 GLU 162 LEU 163 VAL 164 VAL 165 ASP 166 CYS 167 THR 168 LYS 169 LEU 170 GLY 171 THR 172 GLY 173 ALA 174 TYR 175 ASN 176 ILE 177 PRO 178 ASN 179 ASP 180 VAL 181 THR 182 LYS 183 LEU 184 ASN 185 LEU 186 GLU 187 THR 188 ASP 189 ALA 190 ASP 191 PHE 192 ILE 193 LEU 194 ALA 195 ILE 196 GLU 197 THR 198 SER 199 GLY 200 MET 201 PHE 202 ALA 203 ARG 204 LEU 205 ASN 206 ALA 207 GLU 208 ARG 209 PHE 210 TRP 211 ASP 212 LYS 213 HIS 214 ASN 215 CYS 216 ILE 217 LEU 218 VAL 219 SER 220 LEU 221 LYS 222 GLY 223 VAL 224 PRO 225 ALA 226 ARG 227 ALA 228 THR 229 ARG 230 ARG 231 PHE 232 ILE 233 LYS 234 ARG 235 LEU 236 HIS 237 GLU 238 GLU 239 HIS 240 ASP 241 LEU 242 PRO 243 VAL 244 LEU 245 VAL 246 PHE 247 THR 248 ASP 249 GLY 250 ASP 251 PRO 252 TYR 253 GLY 254 TYR 255 LEU 256 ASN 257 ILE 258 TYR 259 ARG 260 THR 261 LEU 262 LYS 263 VAL 264 GLY 265 LYS 275 LEU 276 SER 277 ILE 278 PRO 279 ALA 280 ALA 281 ARG 282 LEU 283 ILE 284 GLY 285 VAL 286 THR 287 PRO 288 GLN 289 ASP 290 ILE 291 ILE 292 ASP 293 TYR 294 ASP 295 LEU 296 PRO 297 THR 298 HIS 299 PRO 300 LEU 301 LYS 302 GLU 303 GLN 304 ASP 305 ILE 306 LYS 307 ARG 308 ILE 309 LYS 310 ASP 311 GLY 312 LEU 313 LYS 314 ASN 315 ASP 316 ASP 317 PHE 318 VAL 319 ARG 320 SER 321 PHE 322 PRO 323 GLU 324 TRP 325 GLN 326 LYS 327 ALA 328 LEU 329 LYS 330 GLN 331 MET 332 LEU 333 ASP 334 MET 335 GLY 336 VAL 337 ARG 338 ALA 339 GLU 340 GLN 341 GLN 342 SER 343 LEU 344 ALA 345 LYS 346 TYR 347 GLY 348 LEU 349 LYS 350 TYR 351 VAL 352 VAL 353 ASN 354 THR 355 TYR 356 LEU 357 PRO 358 GLU 359 LYS 360 ILE 361 LYS 362 ASP 363 GLU 364 SER 365 THR 366 TRP 367 LEU 368 PRO 369

Ligands

Unit 3	NA 370 MG 371 MG 372
Unit 4	NA 373 MG 374