2DH6 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF E. COLI APO-TRPB
• Keywords: TRYPTOPHAN SYNTHASE, BETA-CHAIN, PLP, LYASE, STRUCTURAL GENO NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTION ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE,
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2DH6	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TRYPTOPHAN SYNTHASE BETA SUBUNIT	A	331	2514	0
2	Ligand	TRYPTOPHAN SYNTHASE BETA SUBUNIT	A	3	0	15
3	Water			23	0	23
total				357	2514	38

Proteins

Unit 1

VAL 17 PRO 18 GLN 19 ILE 20 LEU 21 MET 22 PRO 23 ALA 24 LEU 25 ARG 26 GLN 27 LEU 28 GLU 29 GLU 30 ALA 31 PHE 32 VAL 33 SER 34 ALA 35 GLN 36 LYS 37 ASP 38 PRO 39 GLU 40 PHE 41 GLN 42 ALA 43 GLN 44 PHE 45 ASN 46 ASP 47 LEU 48 LEU 49 LYS 50 ASN 51 TYR 52 ALA 53 GLY 54 ARG 55 PRO 56 THR 57 ALA 58 LEU 59 THR 60 LYS 61 CYS 62 GLN 63 ASN 64 ILE 65 THR 66 ALA 67 GLY 68 THR 69 ASN 70 THR 71 THR 72 LEU 73 TYR 74 LEU 75 LYS 76 ARG 77 GLU 78 ASP 79 LEU 80 LEU 81 HIS 82 GLY 83 GLY 84 ALA 85 HIS 86 LYS 87 THR 88 ASN 89 GLN 90 VAL 91 LEU 92 GLY 93 GLN 94 ALA 95 LEU 96 LEU 97 ALA 98 LYS 99 ARG 100 MET 101 GLY 102 LYS 103 THR 104 GLU 105 ILE 106 ILE 107 ALA 108 GLU 109 THR 110 GLY 111 ALA 112 GLY 113 GLN 114 HIS 115 GLY 116 VAL 117 ALA 118 SER 119 ALA 120 LEU 121 ALA 122 SER 123 ALA 124 LEU 125 LEU 126 GLY 127 LEU 128 LYS 129 CYS 130 ARG 131 ILE 132 TYR 133 MET 134 GLY 135 ALA 136 LYS 137 ASP 138 VAL 139 GLU 140 ARG 141 GLN 142 SER 143 PRO 144 ASN 145 VAL 146 PHE 147 ARG 148 MET 149 ARG 150 LEU 151 MET 152 GLY 153 ALA 154 GLU 155 VAL 156 ILE 157 PRO 158 VAL 159 HIS 160 SER 161 GLY 162 SER 163 ALA 164 THR 165 LEU 166 LYS 167 ASP 168 ALA 169 CYS 170 ASN 171 GLU 172 ALA 173 LEU 174 ARG 175 ASP 176 TRP 177 SER 178 GLY 179 SER 180 TYR 181 GLU 182 THR 183 ALA 184 HIS 185 TYR 186 MET 187 LEU 188 GLY 189 THR 190 ALA 191 ALA 192 GLY 193 PRO 194 HIS 195 PRO 196 TYR 197 PRO 198 THR 199 ILE 200 VAL 201 ARG 202 GLU 203 PHE 204 GLN 205 ARG 206 MET 207 ILE 208 GLY 209 GLU 210 GLU 211 THR 212 LYS 213 ALA 214 GLN 215 ILE 216 LEU 217 GLU 218 ARG 219 GLU 220 GLY 221 ARG 222 LEU 223 PRO 224 ASP 225 ALA 226 VAL 227 ILE 228 ALA 229 CYS 230 VAL 231 GLY 232 GLY 233 GLY 234 SER 235 ASN 236 ALA 237 ILE 238 GLY 239 MET 240 PHE 241 ALA 242 ASP 243 PHE 244 ILE 245 ASN 246 GLU 247 THR 248 ASN 249 VAL 250 GLY 251 LEU 252 ILE 253 GLY 254 VAL 255 GLU 256 PRO 257 GLY 258 VAL 309 GLY 310 PRO 311 GLN 312 HIS 313 ALA 314 TYR 315 LEU 316 ASN 317 SER 318 THR 319 GLY 320 ARG 321 ALA 322 ASP 323 TYR 324 VAL 325 SER 326 ILE 327 THR 328 ASP 329 ASP 330 GLU 331 ALA 332 LEU 333 GLU 334 ALA 335 PHE 336 LYS 337 THR 338 LEU 339 CYS 340 LEU 341 HIS 342 GLU 343 GLY 344 ILE 345 ILE 346 PRO 347 ALA 348 LEU 349 GLU 350 SER 351 SER 352 HIS 353 ALA 354 LEU 355 ALA 356 HIS 357 ALA 358 LEU 359 LYS 360 MET 361 MET 362 ARG 363 GLU 364 ASN 365 PRO 366 ASP 367 LYS 368 GLU 369 GLN 370 LEU 371 LEU 372 VAL 373 VAL 374 ASN 375 LEU 376 SER 377 GLY 378 ARG 379 GLY 380 ASP 381 LYS 382 ASP 383 ILE 384 PHE 385 THR 386 VAL 387 HIS 388 ASP 389 ILE 390 LEU 391 LYS 392 ALA 393 ARG 394 GLY 395 GLU 396 ILE 397

Ligands

Unit 2

SO4 801 SO4 802 SO4 803