Multiple Assemblies exist for SMTL entry 3eqf
X-ray structure of the human mitogen-activated protein kinase kinase 1 (MEK1) in a binary complex with K252A and MG2P; X-RAY DIFFRACTION 2.70 Å

	SMTL ID 3eqf.1 Ligands K-252A; MAGNESIUM ION; CALCIUM ION; SODIUM ION Polypeptides Dual specificity mitogen-activated protein kinase kinase 1 Oligo-state monomer
	SMTL ID 3eqf.2 Ligands K-252A; MAGNESIUM ION; CALCIUM ION; SODIUM ION Polypeptides Dual specificity mitogen-activated protein kinase kinase 1 Oligo-state homo-dimer