SMTL ID : 7vbt.1

Crystal structure of RIOK2 in complex with CQ211

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.54 Å

Oligo State

homo-dimer

Ligands

2 x 5ZH: 8-(6-methoxypyridin-3-yl)-1-[4-piperazin-1-yl-3-(trifluoromethyl)phenyl]-5H-[1,2,3]triazolo[4,5-c]quinolin-4-one(Non-covalent)

5ZH.1: 14 residues within 4Å: Chain A: M.101, G.102, I.111, A.121, P.176, E.189, L.190, I.191, N.192, G.193, Y.194, P.195, Q.198, I.235 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.190, A:I.235 Hydrogen bonds: A:I.191, A:N.192, A:Q.198 pi-Stacking: A:Y.194 5ZH.2: 16 residues within 4Å: Chain B: M.101, G.102, I.109, I.111, A.121, P.176, E.189, L.190, I.191, N.192, G.193, Y.194, P.195, Q.198, I.235, I.245 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:M.101, B:I.109, B:L.190, B:Y.194, B:I.235, B:I.245 Hydrogen bonds: B:I.191, B:N.192, B:Q.198

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ouyang, Y. et al., Discovery of 8-(6-Methoxypyridin-3-yl)-1-(4-(piperazin-1-yl)-3-(trifluoromethyl)phenyl)-1,5-dihydro- 4H -[1,2,3]triazolo[4,5- c ]quinolin-4-one (CQ211) as a Highly Potent and Selective RIOK2 Inhibitor. J.Med.Chem. (2022)

Release Date

2022-07-06

Peptides

Serine/threonine-protein kinase RIO2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Serine/threonine-protein kinase RIO2