1UL7

Solution structure of kinase associated domain 1 of mouse MAP/microtubule affinity-regulating kinase 3


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 100 
  • Conformers Submitted: 20 
  • Selection Criteria: structures with the least restraint violations, structures with the lowest energy, target function 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Solution structure of the kinase-associated domain 1 of mouse microtubule-associated protein/microtubule affinity-regulating kinase 3

Tochio, N.Koshiba, S.Kobayashi, N.Inoue, M.Yabuki, T.Aoki, M.Seki, E.Matsuda, T.Tomo, Y.Motoda, Y.Kobayashi, A.Tanaka, A.Hayashizaki, Y.Terada, T.Shirouzu, M.Kigawa, T.Yokoyama, S.

(2006) Protein Sci. 15: 2534-2543

  • DOI: 10.1110/ps.062391106

  • PubMed Abstract: 
  • Microtubule-associated protein/microtubule affinity-regulating kinases (MARKs)/PAR-1 are common regulators of cell polarity that are conserved from nematode to human. All of these kinases have a highly conserved C-terminal domain, which is termed the ...

    Microtubule-associated protein/microtubule affinity-regulating kinases (MARKs)/PAR-1 are common regulators of cell polarity that are conserved from nematode to human. All of these kinases have a highly conserved C-terminal domain, which is termed the kinase-associated domain 1 (KA1), although its function is unknown. In this study, we determined the solution structure of the KA1 domain of mouse MARK3 by NMR spectroscopy. We found that approximately 50 additional residues preceding the previously defined KA1 domain are required for its proper folding. The newly defined KA1 domain adopts a compact alpha+beta structure with a betaalphabetabetabetabetaalpha topology. We also found a characteristic hydrophobic, concave surface surrounded by positively charged residues. This concave surface includes the highly conserved Glu-Leu-Lys-Leu motif at the C terminus, indicating that it is important for the function of the KA1 domain.


    Organizational Affiliation

    RIKEN Genomic Sciences Center, Tsurumi, Yokohama 230-0045, Japan.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
MAP/microtubule affinity-regulating kinase 3
A
102Mus musculusMutation(s): 0 
Gene Names: Mark3 (Emk2, Mpk10)
EC: 2.7.11.1
Find proteins for Q03141 (Mus musculus)
Go to UniProtKB:  Q03141
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 100 
  • Conformers Submitted: 20 
  • Selection Criteria: structures with the least restraint violations, structures with the lowest energy, target function 
  • Olderado: 1UL7 Olderado

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2004-03-10
    Type: Initial release
  • Version 1.1: 2008-04-27
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance