1AA2

CALPONIN HOMOLOGY (CH) DOMAIN FROM HUMAN BETA-SPECTRIN


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • R-Value Free: 0.210 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystal structure of a calponin homology domain.

Djinovic Carugo, K.Banuelos, S.Saraste, M.

(1997) Nat.Struct.Mol.Biol. 4: 175-179


  • PubMed Abstract: 
  • The three-dimensional structure of the calponin homology domain present in many actin binding cytoskeletal and signal-transducing proteins has been determined at 2.0 A resolution.

    The three-dimensional structure of the calponin homology domain present in many actin binding cytoskeletal and signal-transducing proteins has been determined at 2.0 A resolution.


    Related Citations: 
    • Actin-Binding Proteins 1: Spectrin Superfamily
      Hartwig, J.H.
      (1994) Protein Profile 1: 706
    • Identification of a Phosphatidylinositol 4,5-Bisphosphate-Binding Site in Chicken Skeletal Muscle Alpha-Actinin
      Fukami, K.,Sawada, N.,Endo, T.,Takenawa, T.
      (1996) J.Biol.Chem. 271: 2646
    • Does Vav Bind to F-Actin Through a Ch Domain?
      Castresana, J.,Saraste, M.
      (1995) FEBS Lett. 374: 149



Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
BETA-SPECTRIN
A
108Homo sapiensGene Names: SPTBN1 (SPTB2)
Find proteins for Q01082 (Homo sapiens)
Go to Gene View: SPTBN1
Go to UniProtKB:  Q01082
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • R-Value Free: 0.210 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 31.471α = 90.00
b = 53.685β = 106.25
c = 32.197γ = 90.00
Software Package:
Software NamePurpose
TNTrefinement
SCALEPACKdata scaling
PHASESphasing
DENZOdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 1998-02-04
    Type: Initial release
  • Version 1.1: 2008-03-03
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance