SMTL ID : 9h97.1

Structure of protein kinase CK2 catalytic subunit CK2alpha (CSNK2A1 gene product) in complex with the indenoindole-type inhibitor MC11 at high-salt conditions

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x 01: 1,2,3,4-tetrakis(bromanyl)-5-propan-2-yl-7,8-dihydro-6~{H}-indeno[1,2-b]indole-9,10-dione

01.1: 17 residues within 4Å: Chain A: L.59, G.60, R.61, G.62, V.67, V.80, K.82, I.109, F.127, E.128, V.130, N.132, D.134, H.174, M.177, I.188, D.189 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.67, A:V.67, A:I.188 Water bridges: A:D.189 Halogen bonds: A:E.128, A:V.130, A:N.132

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Marminon, C. et al., Exploring the biological potential of the brominated indenoindole MC11 and its interaction with protein kinase CK2. Biol.Chem. (2025)

Release Date

2025-08-27

Peptides

Casein kinase II subunit alpha: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Casein kinase II subunit alpha

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