3NPD

Crystal structure of a putative secreted protein (PA3611) from PSEUDOMONAS AERUGINOSA at 1.60 A resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.205 
  • R-Value Work: 0.160 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystal structure of a putative quorum sensing-regulated protein (PA3611) from the Pseudomonas-specific DUF4146 family.

Das, D.Chiu, H.J.Farr, C.L.Grant, J.C.Jaroszewski, L.Knuth, M.W.Miller, M.D.Tien, H.J.Elsliger, M.A.Deacon, A.M.Godzik, A.Lesley, S.A.Wilson, I.A.

(2014) Proteins 82: 1086-1092

  • DOI: 10.1002/prot.24455

  • PubMed Abstract: 
  • Pseudomonas aeruginosa is an opportunistic pathogen commonly found in humans and other organisms and is an important cause of infection especially in patients with compromised immune defense mechanisms. The PA3611 gene of P. aeruginosa PAO1 encodes a ...

    Pseudomonas aeruginosa is an opportunistic pathogen commonly found in humans and other organisms and is an important cause of infection especially in patients with compromised immune defense mechanisms. The PA3611 gene of P. aeruginosa PAO1 encodes a secreted protein of unknown function, which has been recently classified into a small Pseudomonas-specific protein family called DUF4146. As part of our effort to extend structural coverage of novel protein space and provide a structure-based functional insight into new protein families, we report the crystal structure of PA3611, the first structural representative of the DUF4146 protein family.


    Organizational Affiliation

    Joint Center for Structural Genomics; Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, California.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
putative secreted protein
A
118Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)Mutation(s): 0 
Find proteins for Q9HY15 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1))
Go to UniProtKB:  Q9HY15
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download SDF File 
Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
CXS
Query on CXS

Download SDF File 
Download CCD File 
A
3-CYCLOHEXYL-1-PROPYLSULFONIC ACID
C9 H19 N O3 S
PJWWRFATQTVXHA-UHFFFAOYSA-N
 Ligand Interaction
EDO
Query on EDO

Download SDF File 
Download CCD File 
A
1,2-ETHANEDIOL
ETHYLENE GLYCOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

Unit Cell:
Length (Å)Angle (°)
a = 34.989α = 90.00
b = 51.317β = 90.00
c = 56.898γ = 90.00
Software Package:
Software NamePurpose
REFMACrefinement
XDSdata reduction
PDB_EXTRACTdata extraction
SOLVEphasing
XSCALEdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2010-07-28
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance
  • Version 1.2: 2014-09-24
    Type: Database references