SMTL ID : 9epw.1

Crystal structure of human Casein Kinase II subunit alpha (CK2a1) in complex with allosteric ligand FGC3336

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

5 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 7 residues within 4Å: Chain A: K.230, F.233, F.234, H.235, R.245, V.249, F.285 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.235 Salt bridges: A:K.230 SO4.2: 3 residues within 4Å: Chain A: R.20, S.150, M.151 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.20 SO4.3: 3 residues within 4Å: Chain A: N.94, K.171, R.173 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.171, A:R.173 SO4.4: 4 residues within 4Å: Chain A: R.276, H.277, S.278, K.280 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.278 Salt bridges: A:H.277, A:K.280 SO4.5: 5 residues within 4Å: Chain A: K.78, R.81, R.156, N.190, V.193 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.190 Salt bridges: A:K.78, A:R.81, A:R.156

1 x 01: ~{N}-[(3-chloranyl-4-phenyl-phenyl)methyl]-2-[1-(3-methylquinolin-8-yl)sulfonylpiperidin-4-yl]ethanamine

01.6: 19 residues within 4Å: Chain A: L.46, G.47, V.54, V.67, V.117, N.119, F.122, I.134, Y.137, M.138, I.141, P.160, H.161, V.163, M.164, I.165, I.175, M.222, M.226 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:L.46, A:V.54, A:V.67, A:Y.137, A:I.141, A:P.160, A:V.163, A:I.165, A:I.165, A:I.175 Hydrogen bonds: A:V.163 pi-Stacking: A:F.122

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Greco, F.A. et al., Synthesis and evaluation of chemical linchpins for highly selective CK2 alpha targeting. Eur.J.Med.Chem. (2024)

Release Date

2024-05-01

Peptides

Casein kinase II subunit alpha: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Casein kinase II subunit alpha

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