SMTL ID : 8pvo.2 (1 other biounit)

Crystal structure of human Casein Kinase II subunit alpha (CK2a1) in complex with allosteric compound FG5

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

monomer

Ligands

12 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 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:R.281, A:E.283, A:E.283 Water bridges: A:R.279, A:R.281 Salt bridges: A:R.281, A:R.284 SO4.2: 1 residues within 4Å: Chain A: K.75 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.75 SO4.3: 4 residues within 4Å: Chain A: K.230, H.235, R.245 Ligands: SO4.10 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:H.235 Salt bridges: A:K.230, A:R.245 SO4.4: 2 residues within 4Å: Chain A: W.34, K.76 8 PLIP interactions: 8 interactions with chain A Water bridges: A:K.76, A:K.76, A:K.80, A:K.80, A:K.80 Salt bridges: A:K.76, A:K.80, A:K.103 SO4.5: 3 residues within 4Å: Chain A: K.75, K.76, K.77 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.76, A:K.77 Salt bridges: A:K.75 SO4.6: 2 residues within 4Å: Chain A: K.76, K.103 4 PLIP interactions: 4 interactions with chain A Water bridges: A:K.103, A:K.103 Salt bridges: A:K.76, A:K.103 SO4.7: 2 residues within 4Å: Chain A: Q.41, L.42 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:L.42 SO4.8: 2 residues within 4Å: Chain A: K.171, R.173 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.171, A:R.173 SO4.9: 5 residues within 4Å: Chain A: L.250, R.279, K.280, W.282, D.303 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.303 Water bridges: A:R.279 Salt bridges: A:R.279 SO4.10: 6 residues within 4Å: Chain A: K.230, F.233, F.234, V.249, F.285 Ligands: SO4.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:F.233 Salt bridges: A:K.230 SO4.11: 4 residues within 4Å: Chain A: R.276, H.277, S.278, K.280 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.278 Salt bridges: A:H.277, A:K.280 SO4.12: 4 residues within 4Å: Chain A: K.78, R.81, R.156, N.190 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.190 Water bridges: A:R.156, A:R.156 Salt bridges: A:K.78, A:R.81, A:R.156

1 x FW3: 2-[1-(1,3-benzothiazol-6-ylsulfonyl)piperidin-4-yl]-~{N}-[(3-chloranyl-4-phenyl-phenyl)methyl]ethanamine(Non-covalent)

FW3.13: 14 residues within 4Å: Chain A: L.46, V.54, V.67, I.96, F.114, N.119, P.160, H.161, V.163, M.164, I.165, I.175, M.222, M.226 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.54, A:V.67, A:V.163, A:V.163, A:I.165, A:I.175 Hydrogen bonds: A:V.163

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.14: 6 residues within 4Å: Chain A: V.12, H.149, Y.212, S.213, T.315, A.316 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:H.149, A:A.316 Water bridges: A:D.211, A:S.213, A:R.317

1 x NA: SODIUM ION(Non-functional Binders)

NA.15: 6 residues within 4Å: Chain A: S.8, R.9, Y.183, P.185, G.186, M.209 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.8, A:G.186 Water bridges: A:Q.187

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 compound FG5. To Be Published

Release Date

2023-09-20

Peptides

CSNK2A1 protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

CSNK2A1 protein

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