4XOS

ANP32A LRR domain


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.56 Å
  • R-Value Free: 0.193 
  • R-Value Work: 0.160 
  • R-Value Observed: 0.162 

wwPDB Validation   3D Report Full Report


This is version 2.0 of the entry. See complete history


Literature

High-resolution crystal structure of the leucine-rich repeat domain of the human tumour suppressor PP32A (ANP32A).

Zamora-Caballero, S.Siauciunaite-Gaubard, L.Bravo, J.

(2015) Acta Crystallogr F Struct Biol Commun 71: 684-687

  • DOI: 10.1107/S2053230X15006457
  • Primary Citation of Related Structures:  
    4XOS

  • PubMed Abstract: 
  • Acidic leucine-rich nuclear phosphoprotein 32A (PP32A) is a tumour suppressor whose expression is altered in many cancers. It is an apoptotic enhancer that stimulates apoptosome-mediated caspase activation and also forms part of a complex involved in caspase-independent apoptosis (the SET complex) ...

    Acidic leucine-rich nuclear phosphoprotein 32A (PP32A) is a tumour suppressor whose expression is altered in many cancers. It is an apoptotic enhancer that stimulates apoptosome-mediated caspase activation and also forms part of a complex involved in caspase-independent apoptosis (the SET complex). Crystals of a fragment of human PP32A corresponding to the leucine-rich repeat domain, a widespread motif suitable for protein-protein interactions, have been obtained. The structure has been refined to 1.56 Å resolution. This domain was previously solved at 2.4 and 2.69 Å resolution (PDB entries 2je0 and 2je1, respectively). The new high-resolution structure shows some differences from previous models: there is a small displacement in the turn connecting the first α-helix (α1) to the first β-strand (β1), which slightly changes the position of α1 in the structure. The shift in the turn is observed in the context of a new crystal packing unrelated to those of previous structures.


    Organizational Affiliation

    Department of Genomics and Proteomics, Instituto de Biomedicina de Valencia - CSIC, Jaime Roig 11, 46010 Valencia, Spain.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Acidic leucine-rich nuclear phosphoprotein 32 family member AA, B152Homo sapiensMutation(s): 0 
Gene Names: ANP32AC15orf1LANPMAPMPHAP1
UniProt & NIH Common Fund Data Resources
Find proteins for P39687 (Homo sapiens)
Explore P39687 
Go to UniProtKB:  P39687
PHAROS:  P39687
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GOL
Query on GOL

Download Ideal Coordinates CCD File 
D [auth A], E [auth B]GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
CL
Query on CL

Download Ideal Coordinates CCD File 
C [auth A], F [auth B]CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.56 Å
  • R-Value Free: 0.193 
  • R-Value Work: 0.160 
  • R-Value Observed: 0.162 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 48.04α = 90
b = 50.88β = 110.19
c = 63.02γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
iMOSFLMdata reduction
SCALAdata scaling
PHASERphasing

Structure Validation

View Full Validation Report




Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Spanish Ministry of Economy and CompetitivenessSpainBES-2010-030116
Spanish Ministry of Economy and CompetitivenessSpainSAF2012-31405

Revision History  (Full details and data files)

  • Version 1.0: 2015-06-03
    Type: Initial release
  • Version 1.1: 2015-06-17
    Changes: Database references
  • Version 2.0: 2017-09-13
    Changes: Advisory, Atomic model, Author supporting evidence, Derived calculations