9GIH | pdb_00009gih

Structure of the mouse 8-oxoguanine DNA Glycosylase mOGG1 in complex with ligand TH14047

• PDB DOI: https://doi.org/10.2210/pdb9GIH/pdb

• Classification: DNA BINDING PROTEIN
• Organism(s): Mus musculus
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2024-08-19 Released: 2025-09-03 
• Deposition Author(s): Scaletti Hutchinson, E., Stenmark, P.
• Funding Organization(s): Cancerfonden

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.27 Å
• R-Value Free: 
  0.267 (Depositor), 0.267 (DCC) 
• R-Value Work: 
  0.208 (Depositor), 0.208 (DCC) 

Starting Model: experimental

Literature

Structure of the mouse 8-oxoguanine DNA Glycosylase mOGG1 in complex with ligand TH14047

Scaletti Hutchinson, E., Stenmark, P.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors.

Biological Assembly 3  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 3 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 107.88 kDa 
• Atom Count: 7,603 
• Modeled Residue Count: 940 
• Deposited Residue Count: 954 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
N-glycosylase/DNA lyase	A, B, C	318	Mus musculus	Mutation(s): 0  Gene Names: Ogg1 EC: 3.2.2 (PDB Primary Data), 4.2.99.18 (PDB Primary Data)
UniProt
Find proteins for O08760 (Mus musculus) Explore O08760  Go to UniProtKB:  O08760

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
A1IL2 (Subject of Investigation/LOI)	D [auth A]	~{N}-(3,4-dichlorophenyl)-1~{H}-pyrazolo[3,4-b]pyridin-4-amine C12 H8 Cl2 N4 QQYMLRIVSWKFOS-UHFFFAOYSA-N
SO4	F [auth A]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L
NI	E [auth A]	NICKEL (II) ION Ni VEQPNABPJHWNSG-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.27 Å
• R-Value Free:  0.267 (Depositor), 0.267 (DCC) 
• R-Value Work:  0.208 (Depositor), 0.208 (DCC) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 79.976	α = 90
b = 80.764	β = 90
c = 166.815	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
Aimless	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2025-09-03 
Deposition Author(s): Scaletti Hutchinson, E., Stenmark, P.

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Funding Organization	Location	Grant Number
Cancerfonden	Sweden	--

Revision History  

• Version 1.0: 2025-09-03
  Type: Initial release