SMTL ID : 7qge.1

H. SAPIENS CK2 KINASE ALPHA SUBUNIT IN COMPLEX WITH THE ATP-COMPETITIVE INHIBITOR 5,6,7,8-TETRABROMOBENZOTRIAZOLE (TBBt) AT PH 8.5

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.27 Å

Oligo State

monomer

Ligands

1 x TBS: 4,5,6,7-TETRABROMOBENZOTRIAZOLE(Non-covalent)

TBS.1: 7 residues within 4Å: Chain A: V.53, K.68, N.118, H.160, M.163, I.174, D.175 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.175, A:D.175

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 4 residues within 4Å: Chain A: K.122, K.158, P.159, H.160 Ligand excluded by PLIP

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.3: 3 residues within 4Å: Chain A: R.89, G.90, Y.146 1 PLIP interactions: 1 interactions with chain A Water bridges: A:Y.146

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Winiewska-Szajewska, M. et al., Competition between electrostatic interactions and halogen bonding in the protein-ligand system: structural and thermodynamic studies of 5,6-dibromobenzotriazole-hCK2 alpha complexes. Sci Rep (2022)

Release Date

2022-10-19

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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