1F2H

SOLUTION STRUCTURE OF THE N-TERMINAL DOMAIN OF THE TNFR1 ASSOCIATED PROTEIN, TRADD.


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 
  • Conformers Submitted: 
  • Selection Criteria: Low energies and violations not larger than 0.3A for NOEs and 5 degrees for torsional restraints 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Solution structure of N-TRADD and characterization of the interaction of N-TRADD and C-TRAF2, a key step in the TNFR1 signaling pathway.

Tsao, D.H.McDonagh, T.Telliez, J.B.Hsu, S.Malakian, K.Xu, G.Y.Lin, L.L.

(2000) Mol.Cell 5: 1051-1057


  • PubMed Abstract: 
  • TRADD is a multifunctional signaling adaptor protein that is recruited to TNFR1 upon ligand binding. The C-terminal of TRADD comprises the "death domain" that is responsible for association of TNFR1 and other death domain-containing proteins such as ...

    TRADD is a multifunctional signaling adaptor protein that is recruited to TNFR1 upon ligand binding. The C-terminal of TRADD comprises the "death domain" that is responsible for association of TNFR1 and other death domain-containing proteins such as FADD and RIP. The N-terminal domain (N-TRADD) promotes the recruitment of TRAF2 to TNFR1 by binding to the C-terminal of TRAF2, leading to the activation of JNK/AP1 and NF-kappa B. The solution structure of N-TRADD was determined, revealing a novel protein fold. A combination of NMR, BIAcore, and mutagenesis experiments was used to help identify the site of interaction of N-TRADD with C-TRAF2, providing a framework for future attempts to selectively inhibit the TNF signaling pathways.


    Organizational Affiliation

    Musculoskeletal Science, Genetics Institute, Wyeth Research, Cambridge, Massachusetts 02140, USA. dtsao@genetics.com




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
TUMOR NECROSIS FACTOR RECEPTOR TYPE 1 ASSOCIATED DEATH DOMAIN PROTEIN
A
169Homo sapiensMutation(s): 0 
Gene Names: TRADD
Find proteins for Q15628 (Homo sapiens)
Go to Gene View: TRADD
Go to UniProtKB:  Q15628
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 
  • Conformers Submitted: 
  • Selection Criteria: Low energies and violations not larger than 0.3A for NOEs and 5 degrees for torsional restraints 

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2001-05-30
    Type: Initial release
  • Version 1.1: 2008-04-27
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance