3EQD: X-ray structure of the human mitogen-activated protein kinase kinase 1 (MEK1) in a binary complex with ATP-GS and MG2P

PDB ID: 3EQDDownload
MMDB ID: 69855
PDB Deposition Date: 2008/9/30
Updated in MMDB: 2021/10
Experimental Method:
x-ray diffraction
Resolution: 2.1  Å
Source Organism:
Similar Structures:
Biological Unit for 3EQD: monomeric; determined by author and by software (PQS)
Molecular Components in 3EQD
Label Count Molecule
Protein (1 molecule)
1
Dual Specificity Mitogen-activated Protein Kinase Kinase 1
(Gene symbol: MAP2K1)
Molecule annotation
Chemicals and Non-standard biopolymers (4 molecules)
1
1
PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTERPHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER
2
1
MAGNESIUM IONMAGNESIUM ION
3
1
CALCIUM IONCALCIUM ION
4
1
SODIUM IONSODIUM ION
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303