SMTL ID : 6tlp.1

HUMAN CK2 KINASE ALPHA SUBUNIT IN COMPLEX WITH THE ATP-COMPETITIVE INHIBITOR 5,6-DIBROMOBENZOTRIAZOLE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.93 Å

Oligo State

monomer

Ligands

1 x 7M0: 5,6-DIBROMOBENZOTRIAZOLE(Non-covalent)

7M0.1: 8 residues within 4Å: Chain A: V.66, K.68, I.95, F.113, E.114, V.116, I.174, D.175 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:F.113, A:I.174, A:I.174 Hydrogen bonds: A:D.175 Water bridges: A:R.47, A:R.47, A:E.81

1 x FLC: CITRATE ANION(Non-covalent)

FLC.2: 4 residues within 4Å: Chain A: R.275, H.276, S.277, K.279 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:R.275, A:H.276, A:S.277 Salt bridges: A:K.247, A:H.276, A:H.276, A:K.279, A:K.279

1 x FMT: FORMIC ACID(Non-functional Binders)

FMT.3: 3 residues within 4Å: Chain A: R.191, K.198, N.238 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.198, A:N.238

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Czapinska, H. et al., Halogen Atoms in the Protein-Ligand System. Structural and Thermodynamic Studies of the Binding of Bromobenzotriazoles by the Catalytic Subunit of Human Protein Kinase CK2. J.Phys.Chem.B (2021)

Release Date

2020-12-16

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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