4TXZ

Crystal structure of Vibrio cholerae DncV cyclic AMP-GMP synthase in complex with nonhydrolyzable GTP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.228

Literature

Macromolecules
Sequence Display for 4TXZ

Classification: TRANSFERASE

Total Structure Weight: 95072.26

Macromolecule Entities
Molecule Chains Length Organism Details
Cyclic AMP-GMP synthase A, B 413 Vibrio cholerae Gene Name(s): dncV VC_0179
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
G2P
Query on G2P

A, B PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER
C11 H18 N5 O13 P3
GXTIEXDFEKYVGY-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.228
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 70.04 α = 90.00
b = 59.37 β = 96.04
c = 103.50 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2014-07-07
  • Released Date: 2014-08-13
  • Deposition author(s): Kranzusch, P.J., Lee, A.S.Y., Wilson, S.C., Solovykh, M.S., Vance, R.E., Berger, J.M., Doudna, J.A.

Revision History

  • 2015-02-04
    Type: Biological assembly | Details: Biological assembly
  • 2014-10-01
    Type: Citation | Details: Citation
  • 2014-09-03
    Type: Citation | Details: Citation