SMTL ID : 9epx.1 (1 other biounit)

Crystal structure of human Casein Kinase II subunit alpha (CK2a1) in complex with allosteric ligand FGC3331

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

monomer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: R.279, K.280, R.281, E.283, R.284 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.281 Salt bridges: A:R.281, A:R.284 SO4.2: 2 residues within 4Å: Chain A: S.278, R.279 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.279 Water bridges: A:E.253, A:E.253 SO4.3: 3 residues within 4Å: Chain A: W.34, K.76, K.103 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:W.34 Water bridges: A:K.80, A:K.80 Salt bridges: A:K.76, A:K.103 SO4.4: 1 residues within 4Å: Chain A: R.48 3 PLIP interactions: 3 interactions with chain A Water bridges: A:R.48, A:R.48 Salt bridges: A:R.48 SO4.5: 3 residues within 4Å: Chain A: K.248, H.277, K.280 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.248 Salt bridges: A:K.248, A:H.277, A:K.280 SO4.6: 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 EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.7: 4 residues within 4Å: Chain A: G.92, N.94, I.95, R.173 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.94, A:I.95

1 x 01: 7-[(2-chloranyl-1,3-benzothiazol-6-yl)sulfonyl]-~{N}-[(3-chloranyl-4-phenyl-phenyl)methyl]-7-azaspiro[3.5]nonan-2-amine

01.8: 16 residues within 4Å: Chain A: L.46, V.54, V.67, I.96, F.114, N.119, I.134, Y.137, P.160, H.161, V.163, M.164, I.165, I.175, M.222, M.226 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:V.54, A:Y.137, A:V.163, A:V.163, A:I.165 Hydrogen bonds: A:V.163

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kraemer, A. et al., Crystal structure of human Casein Kinase II subunit alpha (CK2a1) in complex with allosteric ligand FGC3331. To Be Published

Release Date

2024-05-01

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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