2Z4F

Solution structure of the Discoidin Domain of DDR2


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 200 
  • Conformers Submitted: 20 
  • Selection Criteria: target function 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Structural basis of the collagen-binding mode of discoidin domain receptor 2

Ichikawa, O.Osawa, M.Nishida, N.Goshima, N.Nomura, N.Shimada, I.

(2007) EMBO J 26: 4168-4176

  • DOI: 10.1038/sj.emboj.7601833
  • Primary Citation of Related Structures:  
    2Z4F

  • PubMed Abstract: 
  • Discoidin domain receptor (DDR) is a cell-surface receptor tyrosine kinase activated by the binding of its discoidin (DS) domain to fibrillar collagen. Here, we have determined the NMR structure of the DS domain in DDR2 (DDR2-DS domain), and identified the binding site to fibrillar collagen by transferred cross-saturation experiments ...

    Discoidin domain receptor (DDR) is a cell-surface receptor tyrosine kinase activated by the binding of its discoidin (DS) domain to fibrillar collagen. Here, we have determined the NMR structure of the DS domain in DDR2 (DDR2-DS domain), and identified the binding site to fibrillar collagen by transferred cross-saturation experiments. The DDR2-DS domain structure adopts a distorted jellyroll fold, consisting of eight beta-strands. The collagen-binding site is formed at the interloop trench, consisting of charged residues surrounded by hydrophobic residues. The surface profile of the collagen-binding site suggests that the DDR2-DS domain recognizes specific sites on fibrillar collagen. This study provides a molecular basis for the collagen-binding mode of the DDR2-DS domain.


    Organizational Affiliation

    Graduate School of Pharmaceutical Sciences, The University of Tokyo, Tokyo, Japan.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Discoidin domain-containing receptor 2A173Homo sapiensMutation(s): 0 
Gene Names: DDR2NTRKR3TKTTYRO10
EC: 2.7.10.1
UniProt & NIH Common Fund Data Resources
Find proteins for Q16832 (Homo sapiens)
Explore Q16832 
Go to UniProtKB:  Q16832
PHAROS:  Q16832
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 200 
  • Conformers Submitted: 20 
  • Selection Criteria: target function 
  • OLDERADO: 2Z4F Olderado

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2007-09-04
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance