3Q01 - Sequence, Chains, Asymmetric and Biological Units

• Title: AN INDUCED FIT MECHANISM REGULATES P53 DNA BINDING KINETICS SEQUENCE SPECIFICITY
• Keywords: BETA SANDWICH, MULTIDOMAIN, OLIGOMERIZATION, TP53, P53, TUMO SUPPRESSOR, DIMER, DNA BINDING, ANTITUMOR PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3Q01	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CELLULAR TUMOR ANTIGEN P53	A	233	1852	0
2	Protein	CELLULAR TUMOR ANTIGEN P53	B	233	1852	0
3	Ligand	CELLULAR TUMOR ANTIGEN P53	A	1	0	1
4	Ligand	CELLULAR TUMOR ANTIGEN P53	B	1	0	1
5	Water			135	0	135
total				603	3704	137

Proteins

Unit 1

SER 94 SER 95 SER 96 VAL 97 PRO 98 SER 99 GLN 100 LYS 101 THR 102 TYR 103 GLN 104 GLY 105 SER 106 TYR 107 GLY 108 PHE 109 ARG 110 LEU 111 GLY 112 PHE 113 LEU 114 HIS 115 SER 116 GLY 117 THR 118 ALA 119 LYS 120 SER 121 VAL 122 THR 123 CYS 124 THR 125 TYR 126 SER 127 PRO 128 ALA 129 LEU 130 ASN 131 LYS 132 MET 133 PHE 134 VAL 135 GLN 136 LEU 137 ALA 138 LYS 139 THR 140 VAL 141 PRO 142 VAL 143 GLN 144 LEU 145 TYR 146 VAL 147 ASP 148 SER 149 THR 150 PRO 151 PRO 152 PRO 153 GLY 154 THR 155 ARG 156 VAL 157 ARG 158 ALA 159 MET 160 ALA 161 ILE 162 TYR 163 LYS 164 GLN 165 SER 166 GLN 167 HIS 168 MET 169 THR 170 GLU 171 VAL 172 VAL 173 ARG 174 ARG 175 CYS 176 PRO 177 HIS 178 HIS 179 GLU 180 ARG 181 SER 182 SER 183 ASP 184 SER 185 ASP 186 GLY 187 LEU 188 ALA 189 PRO 190 PRO 191 GLN 192 HIS 193 LEU 194 ILE 195 ARG 196 VAL 197 GLU 198 GLY 199 ASN 200 LEU 201 ARG 202 ALA 203 GLU 204 TYR 205 LEU 206 ASP 207 ASP 208 PRO 209 ASN 210 THR 211 PHE 212 ARG 213 HIS 214 SER 215 VAL 216 VAL 217 VAL 218 PRO 219 TYR 220 GLU 221 PRO 222 PRO 223 GLU 224 VAL 225 GLY 226 SER 227 ASP 228 TYR 229 THR 230 THR 231 ILE 232 TYR 233 PHE 234 LYS 235 PHE 236 MET 237 CYS 238 ASN 239 SER 240 SER 241 CYS 242 MET 243 GLY 244 GLY 245 MET 246 ASN 247 ARG 248 ARG 249 PRO 250 ILE 251 LEU 252 VAL 253 ILE 254 ILE 255 THR 256 LEU 257 GLU 258 ASP 259 SER 260 SER 261 GLY 262 ASN 263 LEU 264 LEU 265 GLY 266 ARG 267 ASP 268 SER 269 PHE 270 GLU 271 VAL 272 ARG 273 VAL 274 CYS 275 ALA 276 CYS 277 PRO 278 GLY 279 ARG 280 ASP 281 ARG 282 ARG 283 THR 284 GLU 285 GLU 286 GLU 287 ASN 288 LEU 289 ARG 290 LYS 291 THR 322 MET 323 ASP 324 GLY 325 GLU 326 TYR 327 PHE 328 THR 329 LEU 330 GLN 331 ILE 332 ARG 333 GLY 334 ARG 335 GLU 336 ARG 337 PHE 338 GLU 339 GLN 340 PHE 341 ARG 342 GLU 343 ARG 344 ASN 345 GLU 346 ALA 347 LEU 348 GLU 349 LEU 350 LYS 351 ASP 352 ALA 353 GLN 354 ALA 355 GLY 356

Unit 2

SER 94 SER 95 SER 96 VAL 97 PRO 98 SER 99 GLN 100 LYS 101 THR 102 TYR 103 GLN 104 GLY 105 SER 106 TYR 107 GLY 108 PHE 109 ARG 110 LEU 111 GLY 112 PHE 113 LEU 114 HIS 115 SER 116 GLY 117 THR 118 ALA 119 LYS 120 SER 121 VAL 122 THR 123 CYS 124 THR 125 TYR 126 SER 127 PRO 128 ALA 129 LEU 130 ASN 131 LYS 132 MET 133 PHE 134 VAL 135 GLN 136 LEU 137 ALA 138 LYS 139 THR 140 VAL 141 PRO 142 VAL 143 GLN 144 LEU 145 TYR 146 VAL 147 ASP 148 SER 149 THR 150 PRO 151 PRO 152 PRO 153 GLY 154 THR 155 ARG 156 VAL 157 ARG 158 ALA 159 MET 160 ALA 161 ILE 162 TYR 163 LYS 164 GLN 165 SER 166 GLN 167 HIS 168 MET 169 THR 170 GLU 171 VAL 172 VAL 173 ARG 174 ARG 175 CYS 176 PRO 177 HIS 178 HIS 179 GLU 180 ARG 181 SER 182 SER 183 ASP 184 SER 185 ASP 186 GLY 187 LEU 188 ALA 189 PRO 190 PRO 191 GLN 192 HIS 193 LEU 194 ILE 195 ARG 196 VAL 197 GLU 198 GLY 199 ASN 200 LEU 201 ARG 202 ALA 203 GLU 204 TYR 205 LEU 206 ASP 207 ASP 208 PRO 209 ASN 210 THR 211 PHE 212 ARG 213 HIS 214 SER 215 VAL 216 VAL 217 VAL 218 PRO 219 TYR 220 GLU 221 PRO 222 PRO 223 GLU 224 VAL 225 GLY 226 SER 227 ASP 228 TYR 229 THR 230 THR 231 ILE 232 TYR 233 PHE 234 LYS 235 PHE 236 MET 237 CYS 238 ASN 239 SER 240 SER 241 CYS 242 MET 243 GLY 244 GLY 245 MET 246 ASN 247 ARG 248 ARG 249 PRO 250 ILE 251 LEU 252 VAL 253 ILE 254 ILE 255 THR 256 LEU 257 GLU 258 ASP 259 SER 260 SER 261 GLY 262 ASN 263 LEU 264 LEU 265 GLY 266 ARG 267 ASP 268 SER 269 PHE 270 GLU 271 VAL 272 ARG 273 VAL 274 CYS 275 ALA 276 CYS 277 PRO 278 GLY 279 ARG 280 ASP 281 ARG 282 ARG 283 THR 284 GLU 285 GLU 286 GLU 287 ASN 288 LEU 289 ARG 290 LYS 291 THR 322 MET 323 ASP 324 GLY 325 GLU 326 TYR 327 PHE 328 THR 329 LEU 330 GLN 331 ILE 332 ARG 333 GLY 334 ARG 335 GLU 336 ARG 337 PHE 338 GLU 339 GLN 340 PHE 341 ARG 342 GLU 343 ARG 344 ASN 345 GLU 346 ALA 347 LEU 348 GLU 349 LEU 350 LYS 351 ASP 352 ALA 353 GLN 354 ALA 355 GLY 356

Ligands

Unit 3	ZN 1
Unit 4	ZN 1