2CYA - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF TYROSYL-TRNA SYNTHETASE FROM AEROPYRUM
• Keywords: TYRRS, AMINOACYLATION, STRUCTURAL GENOMICS, NPPSFA, NATIONAL ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCT GENOMICS/PROTEOMICS INITIATIVE, RSGI, LIGASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TYROSYL-TRNA SYNTHETASE	A	328	2587	0
2	Ligand	TYROSYL-TRNA SYNTHETASE	A	4	0	20
3	Water			146	0	146
total				478	2587	166

Proteins

Unit 1

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

Ligands

Unit 2

SO4 1001 SO4 1002 SO4 1003 SO4 1004