1HQV

STRUCTURE OF APOPTOSIS-LINKED PROTEIN ALG-2


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.30 Å
  • R-Value Free: 0.295 
  • R-Value Work: 0.250 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Structure of apoptosis-linked protein ALG-2: insights into Ca2+-induced changes in penta-EF-hand proteins.

Jia, J.Tarabykina, S.Hansen, C.Berchtold, M.Cygler, M.

(2001) Structure 9: 267-275

  • DOI: 10.1016/s0969-2126(01)00585-8
  • Primary Citation of Related Structures:  
    1HQV

  • PubMed Abstract: 
  • The Ca2+ binding apoptosis-linked gene-2 (ALG-2) protein acts as a proapoptotic factor in a variety of cell lines and is required either downstream or independently of caspases for apoptosis to occur. ALG-2 belongs to the penta-EF-hand (PEF) protein family and has two high-affinity and one low-affinity Ca2+ binding sites ...

    The Ca2+ binding apoptosis-linked gene-2 (ALG-2) protein acts as a proapoptotic factor in a variety of cell lines and is required either downstream or independently of caspases for apoptosis to occur. ALG-2 belongs to the penta-EF-hand (PEF) protein family and has two high-affinity and one low-affinity Ca2+ binding sites. Like other PEF proteins, its N terminus contains a Gly/Pro-rich segment. Ca2+ binding is required for the interaction with the target protein, ALG-2 interacting protein 1 (AIP1).


    Organizational Affiliation

    Biotechnology Research Institute, National Research Council of Canada, Montreal, Quebec.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
PROGRAMMED CELL DEATH PROTEIN 6A191Mus musculusMutation(s): 0 
Gene Names: Pdcd6Alg2
UniProt
Find proteins for P12815 (Mus musculus)
Explore P12815 
Go to UniProtKB:  P12815
Protein Feature View
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  • Reference Sequence
Small Molecules
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.30 Å
  • R-Value Free: 0.295 
  • R-Value Work: 0.250 
  • Space Group: P 41 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 72.06α = 90
b = 72.06β = 90
c = 91.52γ = 90
Software Package:
Software NamePurpose
CCP4model building
CNSrefinement
DENZOdata reduction
SCALEPACKdata scaling
CCP4phasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2001-05-02
    Type: Initial release
  • Version 1.1: 2008-04-27
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Derived calculations, Version format compliance