SMTL ID : 6z84.2 (1 other biounit)

CK2 alpha bound to chemical probe SGC-CK2-1 derivative

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

4 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 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.281, A:E.283, A:E.283 Salt bridges: A:R.281, A:R.284 SO4.3: 4 residues within 4Å: Chain A: K.78, R.81, R.156, N.190 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.190 Water bridges: A:R.156 Salt bridges: A:K.78, A:R.81, A:R.156 SO4.4: 3 residues within 4Å: Chain A: K.230, H.235, R.245 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.230, A:R.245 SO4.5: 2 residues within 4Å: Chain A: W.34, K.76 4 PLIP interactions: 4 interactions with chain A Water bridges: A:K.80 Salt bridges: A:K.76, A:K.80, A:K.103

1 x QB8: ~{N}-[1-[3-cyano-7-(cyclopropylamino)pyrazolo[1,5-a]pyrimidin-5-yl]indol-6-yl]ethanamide(Non-covalent)

QB8.2: 13 residues within 4Å: Chain A: L.46, V.54, V.67, K.69, I.96, F.114, E.115, H.116, V.117, N.119, M.164, I.175, D.176 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.46, A:V.54, A:V.54, A:V.67, A:F.114, A:I.175 Hydrogen bonds: A:V.117, A:V.117, A:D.176, A:D.176

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wells, C.I. et al., Development of a potent and selective chemical probe for the pleiotropic kinase CK2. Cell Chem Biol (2021)

Release Date

2020-07-29

Peptides

Casein kinase II subunit alpha: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
BBB

Casein kinase II subunit alpha

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