SMTL ID : 8q9s.1

STRUCTURE OF PROTEIN KINASE CK2 CATALYTIC SUBUNIT (ISOFORM CK2ALPHA'; CSNK2A2 GENE PRODUCT) IN COMPLEX WITH THE INHIBITOR SGC-CK2-1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

monomer

Ligands

1 x QBE: ~{N}-[5-[[3-cyano-7-(cyclopropylamino)-3~{H}-pyrazolo[1,5-a]pyrimidin-5-yl]amino]-2-methyl-phenyl]propanamide(Non-covalent)

QBE.1: 18 residues within 4Å: Chain A: L.60, G.61, R.62, G.63, S.66, V.68, V.81, K.83, I.110, F.128, E.129, Y.130, I.131, N.132, N.133, M.178, I.189, D.190 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:L.60, A:L.60, A:V.68, A:V.68, A:V.81, A:K.83, A:F.128, A:I.189 Hydrogen bonds: A:K.83, A:I.131, A:I.131, A:D.190, A:D.190 Water bridges: A:L.60

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 9 residues within 4Å: Chain A: L.100, L.103, R.104, G.105, G.106, I.109, I.110, K.111, L.112 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:L.100, A:G.105, A:L.112 EDO.3: 5 residues within 4Å: Chain A: R.244, V.263, K.294, N.298, F.299 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.298

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Werner, C. et al., Discovery and Exploration of Protein Kinase CK2 Binding Sites Using CK2alpha Cys336Ser as an Exquisite Crystallographic Tool. Kinases Phosphatases (2023)

Release Date

2023-12-06

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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