ISDA: 30LN

Deposition Date 2026-05-04

Release Date 2026-09-02

Last Version Date 2026-09-02

Entry Detail

PDB ID:

30LN

Keywords:

DNA BINDING PROTEIN

Title:

Mouse cGAS in complex with DNA and pppGpA, crystallized in presence of Ap4G.

Biological Source:

Source Organism(s):

Mus musculus (Taxon ID: 10090)
synthetic construct (Taxon ID: 32630)

Expression System(s):

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.56 Å

R-Value Free:

0.24

R-Value Work:

0.21

R-Value Observed:

0.21

Space Group:

P 21 21 21

Download Validation Report

Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:Cyclic GMP-AMP synthase
Chain IDs:A, B
Chain Length:364
Number of Molecules:2
Biological Source:Mus musculus

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (5'-D(*AP*TP*CP*TP*GP*TP*
Chain IDs:C, D, E, F
Chain Length:18
Number of Molecules:4
Biological Source:synthetic construct

Ligand Molecules