5L1M

CASKIN2 SAM domain tandem


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.75 Å
  • R-Value Free: 0.265 
  • R-Value Work: 0.245 
  • R-Value Observed: 0.247 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

A new mode of SAM domain mediated oligomerization observed in the CASKIN2 neuronal scaffolding protein.

Smirnova, E.Kwan, J.J.Siu, R.Gao, X.Zoidl, G.Demeler, B.Saridakis, V.Donaldson, L.W.

(2016) Cell Commun Signal 14: 17-17

  • DOI: 10.1186/s12964-016-0140-3
  • Structures With Same Primary Citation

  • PubMed Abstract: 
  • CASKIN2 is a homolog of CASKIN1, a scaffolding protein that participates in a signaling network with CASK (calcium/calmodulin-dependent serine kinase). Despite a high level of homology between CASKIN2 and CASKIN1, CASKIN2 cannot bind CASK due to the ...

    CASKIN2 is a homolog of CASKIN1, a scaffolding protein that participates in a signaling network with CASK (calcium/calmodulin-dependent serine kinase). Despite a high level of homology between CASKIN2 and CASKIN1, CASKIN2 cannot bind CASK due to the absence of a CASK Interaction Domain and consequently, may have evolved undiscovered structural and functional distinctions.


    Organizational Affiliation

    Department of Biology, York University, 4700 Keele Street, Toronto, ON, M3J 1P3, Canada. logand@yorku.ca.



Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Caskin-2
A
184Homo sapiensMutation(s): 0 
Gene Names: CASKIN2KIAA1139
Find proteins for Q8WXE0 (Homo sapiens)
Go to UniProtKB:  Q8WXE0
NIH Common Fund Data Resources
PHAROS  Q8WXE0
Protein Feature View
  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.75 Å
  • R-Value Free: 0.265 
  • R-Value Work: 0.245 
  • R-Value Observed: 0.247 
  • Space Group: P 65 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 96.46α = 90
b = 96.46β = 90
c = 119.17γ = 120
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
PHENIXphasing
XDSdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2016-08-10
    Type: Initial release
  • Version 1.1: 2016-09-07
    Changes: Database references
  • Version 1.2: 2017-11-01
    Changes: Advisory, Author supporting evidence, Derived calculations