SMTL ID : 5clp.2 (1 other biounit)

Crystal Structure of CK2alpha with 3,4-dichlorophenethylamine bound

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.68 Å

Oligo State

monomer

Ligands

5 x 42J: 2-(3,4-dichlorophenyl)ethanamine(Non-covalent)

42J.1: 9 residues within 4Å: Chain A: V.76, V.89, K.91, I.118, F.136, M.186, I.197, D.198 Ligands: 42J.2 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:V.76, A:F.136, A:F.136, A:I.197, A:I.197 Hydrogen bonds: A:K.91 42J.2: 8 residues within 4Å: Chain A: L.68, N.141, H.183, N.184, M.186, I.197, D.198 Ligands: 42J.1 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:I.197 Hydrogen bonds: A:N.184, A:D.198 Water bridges: A:K.181, A:K.181 pi-Stacking: A:H.183 Halogen bonds: A:N.141 42J.3: 11 residues within 4Å: Chain A: F.144, L.151, I.156, Y.159, M.160, I.163, P.182, V.185, I.187, M.244, M.248 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:I.163, A:P.182, A:I.187 Hydrogen bonds: A:P.182 Water bridges: A:H.183 Halogen bonds: A:I.156 42J.4: 7 residues within 4Å: Chain A: Q.59, D.60, Y.62, L.64, V.90, I.92, V.124 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Q.59, A:L.64 Hydrogen bonds: A:D.60 42J.5: 5 residues within 4Å: Chain A: N.39, T.40, W.47, H.206, Q.209 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.47 Hydrogen bonds: A:Q.209, A:Q.209 Halogen bonds: A:N.39

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

ACT.6: 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

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brear, P. et al., Specific inhibition of CK2 alpha from an anchor outside the active site. Chem Sci (2016)

Release Date

2016-07-27

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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