SMTL ID : 7pqv.1

MEK1 IN COMPLEX WITH COMPOUND 7

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.13 Å

Oligo State

monomer

Ligands

1 x 80C: 8-(2-chloranyl-4-methoxy-phenyl)-7-fluoranyl-1-piperidin-4-yl-imidazo[4,5-c]quinoline(Non-covalent)

80C.1: 19 residues within 4Å: Chain A: L.36, G.37, A.38, G.39, V.44, A.57, K.59, V.89, I.103, M.105, E.106, H.107, M.108, G.111, S.112, Q.115, S.156, L.159, C.169 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:V.44, A:A.57, A:K.59, A:L.159 Hydrogen bonds: A:K.59, A:M.108 Water bridges: A:S.112, A:Q.115 Halogen bonds: A:A.57

2 x CA: CALCIUM ION(Non-covalent)

CA.2: 2 residues within 4Å: Chain A: D.27, D.28 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.27, A:D.28, H2O.2 CA.3: 1 residues within 4Å: Chain A: D.28 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.28, H2O.5

1 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 3 residues within 4Å: Chain A: N.40, D.152, D.170 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.152, A:D.170, H2O.5, H2O.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Poddutoori, R. et al., Discovery of MAP855, an Efficacious and Selective MEK1/2 Inhibitor with an ATP-Competitive Mode of Action. J.Med.Chem. (2022)

Release Date

2022-03-16

Peptides

Dual specificity mitogen-activated protein kinase kinase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Dual specificity mitogen-activated protein kinase kinase 1