SMTL ID : 9osw.1

Tetrameric POLQ Helicase-like Domain Bound to Cmpd 19, a Small-Molecule ATPase Inhibitor and Drug Candidate Analog

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 2.67 Å

Oligo State

homo-tetramer

Ligands

4 x 01: (3M)-2'-chloro-N-{5-[(1S,2S)-2-(4-cyanophenyl)cyclopropyl]-1,3,4-thiadiazol-2-yl}-5'-methoxy[3,4'-bipyridine]-4-carboxamide

01.1: 22 residues within 4Å: Chain A: Y.171, G.173, S.174, H.180, F.181, E.192, R.193, G.196, L.197, R.200, L.201, E.204, K.206, L.209, S.620, S.621, S.622, V.757, G.760, M.761, V.764, Q.782 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:F.181, A:V.757 Hydrogen bonds: A:R.193, A:R.193, A:G.196, A:S.622 Halogen bonds: A:S.174 01.2: 22 residues within 4Å: Chain B: Y.171, G.173, S.174, H.180, F.181, E.192, R.193, G.196, L.197, R.200, L.201, E.204, K.206, L.209, S.620, S.621, S.622, V.757, G.760, M.761, V.764, Q.782 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:F.181, B:F.181, B:L.197, B:L.201, B:V.757 Hydrogen bonds: B:R.193, B:R.193, B:G.196, B:S.622 Halogen bonds: B:S.174 01.3: 23 residues within 4Å: Chain C: Y.171, G.173, S.174, S.176, H.180, F.181, E.192, R.193, G.196, L.197, R.200, L.201, E.204, K.206, L.209, S.620, S.621, S.622, V.757, G.760, M.761, V.764, Q.782 9 PLIP interactions: 9 interactions with chain C Hydrophobic interactions: C:F.181, C:R.200, C:R.200, C:V.757 Hydrogen bonds: C:R.193, C:R.193, C:G.196, C:S.622 Halogen bonds: C:S.174 01.4: 23 residues within 4Å: Chain D: Y.171, G.173, S.174, S.176, H.180, F.181, E.192, R.193, G.196, L.197, R.200, L.201, E.204, K.206, L.209, S.620, S.621, S.622, V.757, G.760, M.761, V.764, Q.782 9 PLIP interactions: 9 interactions with chain D Hydrophobic interactions: D:F.181, D:F.181, D:R.200, D:V.757 Hydrogen bonds: D:R.193, D:R.193, D:G.196, D:S.622 Halogen bonds: D:S.174

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mochirian, P. et al., The Discovery of RP-2119: A Potent, Selective, and Orally Bioavailable Pol theta ATPase Inhibitor. J.Med.Chem. (2025)

Release Date

2025-09-17

Peptides

DNA polymerase theta: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

DNA polymerase theta

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