2MY9

Solution structure of N-terminal domain of human TIG3


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 100 
  • Conformers Submitted: 20 
  • Selection Criteria: structures with the lowest energy 

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This is version 1.1 of the entry. See complete history


Literature

Structural and functional characterization of tumor suppressors TIG3 and H-REV107.

Wei, H.Wang, L.Ren, X.Yu, W.Lin, J.Jin, C.Xia, B.

(2015) FEBS Lett 589: 1179-1186

  • DOI: 10.1016/j.febslet.2015.04.002
  • Primary Citation of Related Structures:  
    2MY9

  • PubMed Abstract: 
  • H-REV107-like family proteins TIG3 and H-REV107 are class II tumor suppressors. Here we report that the C-terminal domains (CTDs) of TIG3 and H-REV107 can induce HeLa cell death independently. The N-terminal domain (NTD) of TIG3 enhances the cell dea ...

    H-REV107-like family proteins TIG3 and H-REV107 are class II tumor suppressors. Here we report that the C-terminal domains (CTDs) of TIG3 and H-REV107 can induce HeLa cell death independently. The N-terminal domain (NTD) of TIG3 enhances the cell death inducing ability of CTD, while NTD of H-REV107 plays an inhibitory role. The solution structure of TIG3 NTD is very similar to that of H-REV107 in overall fold. However, the CTD binding regions on NTD are different between TIG3 and H-REV107, which may explain their functional difference. As a result, the flexible main loop of H-REV107, but not that of TIG3, is critical for its NTD to modulate its CTD in inducing cell death.


    Organizational Affiliation

    Beijing Nuclear Magnetic Resonance Center, Peking University, Beijing 100871, China; School of Life Sciences, Peking University, Beijing 100871, China; College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China. Electronic address: binxia@pku.edu.cn.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Retinoic acid receptor responder protein 3A125Homo sapiensMutation(s): 0 
Gene Names: RARRES3RIG1TIG3PLAAT4
EC: 3.1.1 (PDB Primary Data), 2.3.1 (UniProt), 3.1.1.32 (UniProt), 3.1.1.4 (UniProt)
Find proteins for Q9UL19 (Homo sapiens)
Explore Q9UL19 
Go to UniProtKB:  Q9UL19
NIH Common Fund Data Resources
PHAROS  Q9UL19
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 100 
  • Conformers Submitted: 20 
  • Selection Criteria: structures with the lowest energy 
  • OLDERADO: 2MY9 Olderado

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2015-04-15
    Type: Initial release
  • Version 1.1: 2015-08-26
    Changes: Database references