7FF8

Pseudomonas aeruginosa Virulence Factor Regulator with cAMP ligand and Cl(triethylphosphine)gold(I)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.80 Å
  • R-Value Free: 0.327 
  • R-Value Work: 0.269 
  • R-Value Observed: 0.272 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Inhibitory mechanism of gold analogues against Pseudomonas global virulence factor regulator Vfr

Chew, B.L.A.Luo, D.Yang, L.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
cAMP-activated global transcriptional regulator Vfr
A, B
210Pseudomonas aeruginosa PAO1Mutation(s): 0 
Gene Names: vfrPA0652
UniProt
Find proteins for P55222 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1))
Explore P55222 
Go to UniProtKB:  P55222
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP55222
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 5 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
CMP (Subject of Investigation/LOI)
Query on CMP

Download Ideal Coordinates CCD File 
C [auth A],
K [auth B]
ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE
C10 H12 N5 O6 P
IVOMOUWHDPKRLL-KQYNXXCUSA-N
AUF (Subject of Investigation/LOI)
Query on AUF

Download Ideal Coordinates CCD File 
D [auth A],
L [auth B]
triethylphosphanuidylgold(1+)
C6 H15 Au P
NKNLIDCIHVTIMI-UHFFFAOYSA-N
AU (Subject of Investigation/LOI)
Query on AU

Download Ideal Coordinates CCD File 
E [auth A],
F [auth A],
M [auth B],
N [auth B],
O [auth B]
GOLD ION
Au
ZBKIUFWVEIBQRT-UHFFFAOYSA-N
SO4
Query on SO4

Download Ideal Coordinates CCD File 
H [auth A],
I [auth A],
P [auth B],
Q [auth B]
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
CL (Subject of Investigation/LOI)
Query on CL

Download Ideal Coordinates CCD File 
G [auth A],
J [auth B]
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.80 Å
  • R-Value Free: 0.327 
  • R-Value Work: 0.269 
  • R-Value Observed: 0.272 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 140.264α = 90
b = 49.928β = 100.145
c = 62.381γ = 90
Software Package:
Software NamePurpose
Cootmodel building
PHENIXrefinement
HKL-3000data reduction
Aimlessdata scaling
PHASERphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Ministry of Education (MoE, Singapore)Singapore2016-T2-2-097

Revision History  (Full details and data files)

  • Version 1.0: 2022-07-27
    Type: Initial release
  • Version 1.1: 2023-11-29
    Changes: Data collection, Refinement description