5M3C

Structure of the hybrid domain (GGDEF-EAL) of PA0575 from Pseudomonas aeruginosa PAO1 at 2.8 Ang. with GTP and Ca2+ bound to the active site of the GGDEF domain


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.277 
  • R-Value Work: 0.244 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Insights into the GTP-dependent allosteric control of c-di-GMP hydrolysis from the crystal structure of PA0575 protein from Pseudomonas aeruginosa.

Mantoni, F.Paiardini, A.Brunotti, P.D'Angelo, C.Cervoni, L.Paone, A.Cappellacci, L.Petrelli, R.Ricciutelli, M.Leoni, L.Rampioni, G.Arcovito, A.Rinaldo, S.Cutruzzola, F.Giardina, G.

(2018) FEBS J. 285: 3815-3834


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Diguanylate cyclase
A, B
440Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)Mutation(s): 0 
Find proteins for Q9I5W1 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1))
Go to UniProtKB:  Q9I5W1
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GTP
Query on GTP

Download SDF File 
Download CCD File 
A, B
GUANOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O14 P3
XKMLYUALXHKNFT-UUOKFMHZSA-N
 Ligand Interaction
CA
Query on CA

Download SDF File 
Download CCD File 
A, B
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.277 
  • R-Value Work: 0.244 
  • Space Group: P 21 21 2
Unit Cell:
Length (Å)Angle (°)
a = 122.307α = 90.00
b = 133.931β = 90.00
c = 69.141γ = 90.00
Software Package:
Software NamePurpose
XDSdata reduction
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction
XSCALEdata scaling
Aimlessdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Pasteur Institute- Cenci Bolognetti FoundationItalyFunds 2015-17 to Francesca Cutruzzola'
MIURItalyRBFR10LHD1
Sapienza University of RomeItalyB52I15003420005

Revision History 

  • Version 1.0: 2017-12-20
    Type: Initial release
  • Version 1.1: 2018-10-10
    Type: Data collection, Database references
  • Version 1.2: 2019-02-27
    Type: Data collection, Database references