3Q25 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF HUMAN ALPHA-SYNUCLEIN (1-19) FUSED TO M BINDING PROTEIN (MBP)
• Keywords: FUSION PROTEIN, AMYLOID, SUGAR BINDING PROTEIN, PROTEIN FIBR
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3Q25	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	MALTOSE-BINDING PERIPLASMIC PROTEIN/ALPHA-SYNUCLE CHIMERIC PROTEIN	A	388	2971	0
2	Ligand		B	2	0	23
3	Ligand	MALTOSE-BINDING PERIPLASMIC PROTEIN/ALPHA-SYNUCLE CHIMERIC PROTEIN	A	16	0	86
4	Water			279	0	279
total				685	2971	388

Proteins

Unit 1

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

Ligands

Unit 2	GLC 1 GLC 2
Unit 3	SO4 1 SO4 2 SO4 391 SO4 392 SO4 393 SO4 394 SO4 395 SO4 396 SO4 397 SO4 398 GOL 399 GOL 400 GOL 401 GOL 402 GOL 403 GOL 404