3SRE - Sequence, Chains, Asymmetric and Biological Units

• Title: SERUM PARAOXONASE-1 BY DIRECTED EVOLUTION AT PH 6.5
• Keywords: DIRECTED EVOLUTION, 6-BLADES-PROPELLER FOLD, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SERUM PARAOXONASE	A	329	2537	0
2	Ligand	SERUM PARAOXONASE	A	5	0	32
3	Water			117	0	117
total				451	2537	149

Proteins

Unit 1

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

Ligands

Unit 2

LMT 356 CA 1356 CA 1357 PO4 1358 BR 1360