SMTL ID : 7zyr.1

Compound 20 Bound to CK2alpha

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.1: 14 residues within 4Å: Chain A: L.44, G.45, R.46, G.47, V.52, V.65, I.94, E.113, H.114, V.115, K.157, H.159, M.162 Ligands: ACT.5 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:E.113, A:V.115 Water bridges: A:N.160 Salt bridges: A:K.157, A:H.159, A:H.159

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

ACT.2: 7 residues within 4Å: Chain A: Y.38, V.66, I.68, V.100, D.102, P.103, A.109 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.38, A:V.66, A:V.100 Hydrogen bonds: A:D.102 ACT.3: 4 residues within 4Å: Chain A: R.79, R.154, L.177, N.188 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:N.188 Water bridges: A:R.154, A:N.188 Salt bridges: A:R.79, A:R.154 ACT.4: 4 residues within 4Å: Chain A: R.190, V.191, A.192, K.197 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.197 ACT.5: 4 residues within 4Å: Chain A: K.157, H.159, S.193 Ligands: ATP.1 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:K.157 Hydrogen bonds: A:S.193 Water bridges: A:H.159, A:H.159, A:H.159 Salt bridges: A:K.157, A:H.159

1 x KF6: 5-bromanyl-6-chloranyl-3-(1~{H}-pyrrol-2-ylmethyl)-1~{H}-indole(Non-covalent)

KF6.6: 12 residues within 4Å: Chain A: F.120, Y.124, L.127, I.132, I.139, P.158, V.161, I.163, M.220, S.223, M.224, E.229 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.127, A:I.139, A:P.158, A:V.161, A:I.163 Hydrogen bonds: A:V.161, A:E.229

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
A

Casein kinase II subunit alpha

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