4W7Y

Dimeric BAP29 vDED with disulfide bonds in crystal contacts


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.235 
  • R-Value Work: 0.195 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

A disulfide polymerized protein crystal.

Quistgaard, E.M.

(2014) Chem.Commun.(Camb.) 50: 14995-14997

  • DOI: 10.1039/c4cc07326f
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • The vDED coiled coil domain from human BAP29 was crystallized in dimeric and tetrameric forms. For the dimer, a disulfide bond was unexpectedly found to bridge a crystal contact, resulting in complete cross-linking along the c-axis. This indicates th ...

    The vDED coiled coil domain from human BAP29 was crystallized in dimeric and tetrameric forms. For the dimer, a disulfide bond was unexpectedly found to bridge a crystal contact, resulting in complete cross-linking along the c-axis. This indicates that it is in principle possible to design spontaneously polymerizing protein crystals.


    Organizational Affiliation

    Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Scheeles väg 2, SE-171 77 Stockholm, Sweden.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
B-cell receptor-associated protein 29
A, B
64Homo sapiensMutation(s): 0 
Gene Names: BCAP29 (BAP29)
Find proteins for Q9UHQ4 (Homo sapiens)
Go to Gene View: BCAP29
Go to UniProtKB:  Q9UHQ4
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ACT
Query on ACT

Download SDF File 
Download CCD File 
B
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
 Ligand Interaction
MPD
Query on MPD

Download SDF File 
Download CCD File 
A, B
(4S)-2-METHYL-2,4-PENTANEDIOL
C6 H14 O2
SVTBMSDMJJWYQN-YFKPBYRVSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A, B
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.235 
  • R-Value Work: 0.195 
  • Space Group: P 65
Unit Cell:
Length (Å)Angle (°)
a = 118.870α = 90.00
b = 118.870β = 90.00
c = 30.630γ = 120.00
Software Package:
Software NamePurpose
XSCALEdata scaling
PHENIXphasing
PHENIXrefinement
XDSdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2014-08-22 
  • Released Date: 2014-10-29 
  • Deposition Author(s): Quistgaard, E.M.

Revision History 

  • Version 1.0: 2014-10-29
    Type: Initial release
  • Version 1.1: 2014-11-19
    Type: Database references