Multiple Assemblies exist for SMTL entry 3eqh
X-ray structure of the human mitogen-activated protein kinase kinase 1 (MEK1) in a ternary complex with U0126, ADP and MG2P; X-RAY DIFFRACTION 2.00 Å

	SMTL ID 3eqh.1 Ligands (2Z)-bis{amino[(2-aminophenyl)sulfanyl]methylidene}butanedinitrile; ADENOSINE-5'-DIPHOSPHATE; MAGNESIUM ION; CALCIUM ION; SODIUM ION Polypeptides Dual specificity mitogen-activated protein kinase kinase 1 Oligo-state monomer
	SMTL ID 3eqh.2 Ligands (2Z)-bis{amino[(2-aminophenyl)sulfanyl]methylidene}butanedinitrile; ADENOSINE-5'-DIPHOSPHATE; MAGNESIUM ION; CALCIUM ION; SODIUM ION Polypeptides Dual specificity mitogen-activated protein kinase kinase 1 Oligo-state homo-dimer