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Sequence, Chains, Asymmetric and Biological Units

Title X-RAY STRUCTURE OF THE HUMAN MITOGEN-ACTIVATED PROTEIN KINASE KINASE 1 (MEK1) IN A COMPLEX WITH LIGAND AND MGATP
Keywords PROTEIN KINASE STRUCTURE; MITOGEN ACTIVATED PROTEIN KINASE KINASE; SIGNAL TRANSDUCTION; LIGAND CO-COMPLEX, TERNARY CO- COMPLEX WITH KINASE, LIGAND AND MGATP; NON-COMPETITIVE PROTEIN KINASE INHIBITOR, TRANSFERASE
Experiment X-ray diffraction
Number of Models  1


   Database       ID code    StatusCoordinate files
        Header     Asymmetric unit     Biological unit  

PDB   2P55     released     available     available     Quaternary Structure Server  


Asymmetric unit from PDB
 Unit     Type     Name   Chain ID   Residues   Atoms   Hetatoms 
1  Protein   DUAL SPECIFICITY MITOGEN-ACTIVATED PROTEIN KINASE KINASE 1  A 289 2261 0
2  Ligand   DUAL SPECIFICITY MITOGEN-ACTIVATED PROTEIN KINASE KINASE 1  A 3 0 82
3 Water     38 0 38
total       330 2261 120

Proteins
Unit 1 MET61 GLU62 LEU63 LYS64 ASP65 ASP66 ASP67 PHE68 GLU69 LYS70 ILE71 SER72 GLU73 LEU74 GLY75 ALA76 GLY77 ASN78 GLY79 GLY80 VAL81 VAL82 PHE83 LYS84 VAL85 SER86 HIS87 LYS88 PRO89 SER90 GLY91 LEU92 VAL93 MET94 ALA95 ARG96 LYS97 LEU98 ILE99 HIS100 LEU101 GLU102 ILE103 LYS104 PRO105 ALA106 ILE107 ARG108 ASN109 GLN110 ILE111 ILE112 ARG113 GLU114 LEU115 GLN116 VAL117 LEU118 HIS119 GLU120 CYS121 ASN122 SER123 PRO124 TYR125 ILE126 VAL127 GLY128 PHE129 TYR130 GLY131 ALA132 PHE133 TYR134 SER135 ASP136 GLY137 GLU138 ILE139 SER140 ILE141 CYS142 MET143 GLU144 HIS145 MET146 ASP147 GLY148 GLY149 SER150 LEU151 ASP152 GLN153 VAL154 LEU155 LYS156 LYS157 ALA158 GLY159 ARG160 ILE161 PRO162 GLU163 GLN164 ILE165 LEU166 GLY167 LYS168 VAL169 SER170 ILE171 ALA172 VAL173 ILE174 LYS175 GLY176 LEU177 THR178 TYR179 LEU180 ARG181 GLU182 LYS183 HIS184 LYS185 ILE186 MET187 HIS188 ARG189 ASP190 VAL191 LYS192 PRO193 SER194 ASN195 ILE196 LEU197 VAL198 ASN199 SER200 ARG201 GLY202 GLU203 ILE204 LYS205 LEU206 CYS207 ASP208 PHE209 GLY210 VAL211 SER212 GLY213 GLN214 LEU215 ILE216 ASP217 SER218 MET219 ALA220 VAL224 GLY225 THR226 ARG227 SER228 TYR229 MET230 SER231 PRO232 GLU233 ARG234 LEU235 GLN236 GLY237 THR238 HIS239 TYR240 SER241 VAL242 GLN243 SER244 ASP245 ILE246 TRP247 SER248 MET249 GLY250 LEU251 SER252 LEU253 VAL254 GLU255 MET256 ALA257 VAL258 GLY259 ARG260 TYR261 PRO262 ILE263 PRO264 PRO265 PRO266 ASP267 ALA268 LYS269 GLU270 LEU271 GLU272 LEU273 MET274 PHE275 PRO306 PRO307 MET308 ALA309 ILE310 PHE311 GLU312 LEU313 LEU314 ASP315 TYR316 ILE317 VAL318 ASN319 GLU320 PRO321 PRO322 PRO323 LYS324 LEU325 PRO326 SER327 GLY328 VAL329 PHE330 SER331 LEU332 GLU333 PHE334 GLN335 ASP336 PHE337 VAL338 ASN339 LYS340 CYS341 LEU342 ILE343 LYS344 ASN345 PRO346 ALA347 GLU348 ARG349 ALA350 ASP351 LEU352 LYS353 GLN354 LEU355 MET356 VAL357 HIS358 ALA359 PHE360 ILE361 LYS362 ARG363 SER364 ASP365 ALA366 GLU367 GLU368 VAL369 ASP370 PHE371 ALA372 GLY373 TRP374 LEU375 CYS376 SER377 THR378 ILE379 GLY380 LEU381 ASN382

Ligands
Unit 2 MRA9000 ATP9001 MG9002

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Perl script:    PDBscan.pl  (15 Sep 2016)
Author:    Peter Slickers  (slickers@leibniz-fli.de),  IMB Jena,  Germany