6CTA

Structure of the human cGAS-DNA complex with ATP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.779 Å
  • R-Value Free: 0.245 
  • R-Value Work: 0.211 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Structure of the Human cGAS-DNA Complex Reveals Enhanced Control of Immune Surveillance.

Zhou, W.Whiteley, A.T.de Oliveira Mann, C.C.Morehouse, B.R.Nowak, R.P.Fischer, E.S.Gray, N.S.Mekalanos, J.J.Kranzusch, P.J.

(2018) Cell 174: 300-311.e11


Macromolecules

Find similar proteins by: Sequence  |  Structure


Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Cyclic GMP-AMP synthase
A
367Homo sapiensMutation(s): 2 
Gene Names: CGAS (C6orf150, MB21D1)
EC: 2.7.7.86
Find proteins for Q8N884 (Homo sapiens)
Go to UniProtKB:  Q8N884
Entity ID: 2
MoleculeChainsLengthOrganism
DNA (5'-D(P*CP*GP*TP*CP*TP*TP*CP*GP*GP*CP*AP*AP*T)-3')B17synthetic construct
Entity ID: 3
MoleculeChainsLengthOrganism
DNA (5'-D(*AP*AP*AP*TP*TP*GP*CP*CP*GP*AP*AP*GP*AP*CP*GP*A)-3')C17synthetic construct
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ATP
Query on ATP

Download SDF File 
Download CCD File 
A
ADENOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O13 P3
ZKHQWZAMYRWXGA-KQYNXXCUSA-N
 Ligand Interaction
ZN
Query on ZN

Download SDF File 
Download CCD File 
A
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
MG
Query on MG

Download SDF File 
Download CCD File 
A
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.779 Å
  • R-Value Free: 0.245 
  • R-Value Work: 0.211 
  • Space Group: P 61 2 2
Unit Cell:
Length (Å)Angle (°)
a = 99.782α = 90.00
b = 99.782β = 90.00
c = 236.769γ = 120.00
Software Package:
Software NamePurpose
XDSdata reduction
Aimlessdata scaling
PHENIXrefinement
PHASERphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
United States--

Revision History 

  • Version 1.0: 2018-07-18
    Type: Initial release
  • Version 1.1: 2018-08-01
    Type: Data collection, Database references