1ALA

STRUCTURE OF CHICKEN ANNEXIN V AT 2.25-ANGSTROMS RESOLUTION


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Observed: 0.197 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Structure of chicken annexin V at 2.25-A resolution.

Bewley, M.C.Boustead, C.M.Walker, J.H.Waller, D.A.Huber, R.

(1993) Biochemistry 32: 3923-3929

  • DOI: 10.1021/bi00066a011
  • Primary Citation of Related Structures:  
    1ALA

  • PubMed Abstract: 
  • The crystal structure of chicken annexin V has been solved by molecular replacement and refined at 2.25 A. The final R factor is 19.7% with good geometry. The chicken annexin V structure is very similar to the human annexin V structure, with four similar domains each containing five helices ...

    The crystal structure of chicken annexin V has been solved by molecular replacement and refined at 2.25 A. The final R factor is 19.7% with good geometry. The chicken annexin V structure is very similar to the human annexin V structure, with four similar domains each containing five helices. The structure includes three calcium ions in domains I, II, and IV, each bound by the characteristic K-G-X-G-T-(38 residues)-D/E motif. In view of the structural similarity between human and chicken annexin V, we suggest that they have a common vital function which developed early in evolutionary history.


    Related Citations: 
    • Annexin V, a Calcium-Dependent Phospholipid-Binding Protein
      Walker, J.H., Boustead, C.M., Koster, J.J., Bewley, M., Waller, D.A.
      (1992) Biochem Soc Trans 20: 828
    • Crystallization and Preliminary X-Ray Studies of Annexin Iv (Endonexin), a Calcium-Dependent Phospholipid-Binding Protein
      Boustead, C.M., Walker, J.H., Kennedy, D., Waller, D.A.
      (1991) FEBS Lett 279: 187

    Organizational Affiliation

    Department of Biochemistry and Molecular Biology, University of Leeds, England.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
ANNEXIN VA321Gallus gallusMutation(s): 0 
Gene Names: ANXA5ANX5
UniProt
Find proteins for P17153 (Gallus gallus)
Explore P17153 
Go to UniProtKB:  P17153
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CA
Query on CA

Download Ideal Coordinates CCD File 
B [auth A], C [auth A], D [auth A]CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Observed: 0.197 
  • Space Group: H 3
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 99.4α = 90
b = 99.4β = 90
c = 96.2γ = 120
Software Package:
Software NamePurpose
PROLSQrefinement

Structure Validation

View Full Validation Report




Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 1993-10-31
    Type: Initial release
  • Version 1.1: 2008-03-03
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance