4V10

Skelemin Association with alpha2b,beta3 Integrin: A Structural Model


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 1000 
  • Conformers Submitted: 20 
  • Selection Criteria: LOWEST ENERGY 

wwPDB Validation   3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

Skelemin Association with Alphaiibbeta3 Integrin: A Structural Model.

Gorbatyuk, V.Nguyen, K.Podolnikova, N.P.Deshmukh, L.Lin, X.Ugarova, T.P.Vinogradova, O.

(2014) Biochemistry 53: 6766-6775

  • DOI: 10.1021/bi500680s
  • Primary Citation of Related Structures:  
    4V10

  • PubMed Abstract: 
  • Over the last two decades, our knowledge concerning intracellular events that regulate integrin's affinity to their soluble ligands has significantly improved. However, the mechanism of adhesion-induced integrin clustering and development of focal co ...

    Over the last two decades, our knowledge concerning intracellular events that regulate integrin's affinity to their soluble ligands has significantly improved. However, the mechanism of adhesion-induced integrin clustering and development of focal complexes, which could further mature to form focal adhesions, still remains under-investigated. Here we present a structural model of tandem IgC2 domains of skelemin in complex with the cytoplasmic tails of integrin αIIbβ3. The model of tertiary assembly is generated based upon NMR data and illuminates a potential link between the essential cell adhesion receptors and myosin filaments. This connection may serve as a basis for generating the mechanical forces necessary for cell migration and remodeling.


    Organizational Affiliation

    Department of Pharmaceutical Sciences, School of Pharmacy, University of Connecticut at Storrs , Storrs, Connecticut 06269, United States.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
MYOMESIN-1A231Mus musculusMutation(s): 1 
Gene Names: Myom1
Find proteins for Q62234 (Mus musculus)
Explore Q62234 
Go to UniProtKB:  Q62234
NIH Common Fund Data Resources
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 1000 
  • Conformers Submitted: 20 
  • Selection Criteria: LOWEST ENERGY 
  • OLDERADO: 4V10 Olderado

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2014-10-08
    Type: Initial release
  • Version 1.1: 2014-10-15
    Changes: Atomic model
  • Version 1.2: 2014-11-19
    Changes: Database references
  • Version 1.3: 2018-01-24
    Changes: Data collection, Database references, Structure summary