SMTL ID : 7zy5.2 (1 other biounit)

Crystal structure of compound 2 bound to CK2alpha

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.82 Å

Oligo State

monomer

Ligands

2 x 1NP: 1-NAPHTHOL(Non-covalent)

1NP.1: 8 residues within 4Å: Chain A: L.147, L.151, Y.159, I.163, V.185, I.187, M.244, M.248 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.147, A:L.151, A:Y.159, A:V.185, A:I.187 1NP.2: 6 residues within 4Å: Chain A: V.89, I.118, E.137, V.139, M.186, I.197 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:V.89, A:V.89, A:I.118, A:I.197 Hydrogen bonds: A:V.139

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 4 residues within 4Å: Chain A: R.103, R.178, L.201, N.212 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:N.212 Water bridges: A:R.178 Salt bridges: A:R.103, A:R.178 ACT.4: 3 residues within 4Å: Chain A: E.275, D.276, R.301 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.275, A:R.301 Water bridges: A:E.275

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brear, P. et al., A fragment-based approach leading to the discovery of inhibitors of CK2 alpha with a novel mechanism of action. Rsc Med Chem (2022)

Release Date

2022-10-12

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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