SMTL ID : 6ehk.1

The crystal structure of CK2alpha in complex with CAM4712 and compound 37

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

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

ACT.1: 7 residues within 4Å: Chain A: Q.35, Y.38, I.68, V.100, D.102, P.103, A.109 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:Y.38, A:V.100 Hydrogen bonds: A:D.102 Water bridges: A:Q.35, A:Q.35 ACT.2: 4 residues within 4Å: Chain A: R.79, R.154, L.177, N.188 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:N.188 Water bridges: A:K.76, A:K.76, A:R.154 Salt bridges: A:K.76, A:R.79, A:R.154

1 x AUW: 2-(1~{H}-benzimidazol-2-yl)-~{N}-[[3,5-bis(chloranyl)-4-(2-ethylphenyl)phenyl]methyl]ethanamine(Non-covalent)

AUW.3: 13 residues within 4Å: Chain A: N.117, L.123, Y.124, I.132, I.139, P.158, H.159, V.161, M.162, I.163, M.220, M.224 Ligands: 54G.4 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.123, A:Y.124, A:I.132, A:P.158, A:V.161, A:I.163, A:M.224 Hydrogen bonds: A:V.161 Water bridges: A:N.117, A:I.163

1 x 54G: 2-hydroxy-5-methylbenzoic acid(Non-covalent)

54G.4: 10 residues within 4Å: Chain A: V.52, V.65, K.67, I.94, F.112, E.113, M.162, I.173, D.174 Ligands: AUW.3 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:V.52, A:V.65, A:V.65, A:I.94, A:F.112, A:F.112, A:I.173 Hydrogen bonds: A:D.174 Water bridges: A:K.67, A:E.80 Salt bridges: A:K.67

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Iegre, J. et al., Second-generation CK2 alpha inhibitors targeting the alpha D pocket. Chem Sci (2018)

Release Date

2018-02-28

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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