1N3L - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF A HUMAN AMINOACYL-TRNA SYNTHETASE CYTOK
• Keywords: ROSSMANN FOLD AS CATALYTIC DOMAIN, UNIQUE ANTICODON RECOGNIT DOMAIN, DIMER, LIGASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1N3L	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TYROSYL-TRNA SYNTHETASE	A	332	2633	0
2	Ligand	TYROSYL-TRNA SYNTHETASE	A	6	0	32
3	Water			316	0	316
total				654	2633	348

Proteins

Unit 1

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

Ligands

Unit 2

SO4 501 SO4 502 SO4 503 SO4 504 GOL 601 GOL 602