4K96

Structure of Binary Complex of cGAS with Bound dsDNA

Structural Biology Knowledgebase: 4K96 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.08 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.202

Literature

Macromolecules
Sequence Display for 4K96

Classification: TRANSFERASE / DNA

Total Structure Weight: 105981.60


Macromolecule Entities
Molecule Chains Length Organism Details
Cyclic GMP-AMP synthase A, B 362 Mus musculus EC#: 2.7.7.86 IUBMB
Fragment: C-TERMINAL DOMAIN, UNP residues 147-507
Gene Name(s): Mb21d1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
DNA-F E, G 17 synthetic
DNA-R F, H 17 synthetic

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.08 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.202
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 181.91 α = 90.00
b = 93.80 β = 97.72
c = 75.51 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-04-19
  • Released Date: 2013-05-15
  • Deposition author(s): Gao, P., Wu, Y., Patel, D.J.

Revision History

  • 2013-08-28
    Type: Citation | Details: Citation update