1TP3

PDZ3 domain of PSD-95 protein complexed with KKETPV peptide ligand


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.99 Å
  • R-Value Free: 0.296 
  • R-Value Work: 0.225 

wwPDB Validation 3D Report Full Report


This is version 1.4 of the entry. See complete history

Literature

Structure of the third PDZ domain of PSD-95 protein complexed with KKETPV peptide ligand

Saro, D.Martin, P.Vickrey, J.F.Griffin, A.Kovari, L.C.Spaller, M.R.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Presynaptic density protein 95
A
119Rattus norvegicusGene Names: Dlg4 (Dlgh4, Psd95)
Find proteins for P31016 (Rattus norvegicus)
Go to UniProtKB:  P31016
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
KKETPV peptide ligand
B
6N/AN/A
Protein Feature View is not available: No corresponding UniProt sequence found.
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.99 Å
  • R-Value Free: 0.296 
  • R-Value Work: 0.225 
  • Space Group: P 41 3 2
Unit Cell:
Length (Å)Angle (°)
a = 89.663α = 90.00
b = 89.663β = 90.00
c = 89.663γ = 90.00
Software Package:
Software NamePurpose
XDSdata reduction
d*TREKdata scaling
REFMACrefinement
XTALVIEWrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2005-09-20
    Type: Initial release
  • Version 1.1: 2008-04-30
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance
  • Version 1.3: 2015-07-01
    Type: Database references, Structure summary
  • Version 1.4: 2017-10-11
    Type: Refinement description