6YXE

Structure of the Trim69 RING domain

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free: 0.239 
  • R-Value Work: 0.198 
  • R-Value Observed: 0.200 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history. 


Literature

The RING domain of TRIM69 promotes higher-order assembly.

Keown, J.R., Yang, J., Black, M.M., Goldstone, D.C.

(2020) Acta Crystallogr D Struct Biol 76: 954-961

  • DOI: 10.1107/S2059798320010499
  • Primary Citation of Related Structures:  
    6YXE

  • PubMed Abstract: 

    • Members of the TRIM protein family have been shown to inhibit a range of viral infections. Recently, TRIM69 was identified as a potent inhibitor of Vesicular stomatitis Indiana virus infection, with its inhibition being dependent upon multimerization. Using SEC-MALLS analysis, it is demonstrated that the assembly of TRIM69 is mediated through the RING domain and not the Bbox domain as has been shown for other TRIM proteins ...

    Members of the TRIM protein family have been shown to inhibit a range of viral infections. Recently, TRIM69 was identified as a potent inhibitor of Vesicular stomatitis Indiana virus infection, with its inhibition being dependent upon multimerization. Using SEC-MALLS analysis, it is demonstrated that the assembly of TRIM69 is mediated through the RING domain and not the Bbox domain as has been shown for other TRIM proteins. Using X-ray crystallography, the structure of the TRIM69 RING domain has been determined to a resolution of 2.1 Å, the oligomerization interface has been identified and regions outside the four-helix bundle have been observed to form interactions that are likely to support assembly.

    Organizational Affiliation: 

    School of Biological Sciences, University of Auckland, Private Bag 92019, Auckland, New Zealand.



Macromolecules
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(by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
E3 ubiquitin-protein ligase TRIM69A, B128Homo sapiensMutation(s): 0 
Gene Names: TRIM69, RNF36, HSD-34, HSD34
EC: 2.3.2.27
UniProt & NIH Common Fund Data Resources
Find proteins for Q86WT6 (Homo sapiens)
Explore Q86WT6 
Go to UniProtKB:  Q86WT6
PHAROS:  Q86WT6
GTEx:  ENSG00000185880 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ86WT6
Protein Feature View
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  • Reference Sequence
Small Molecules
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free: 0.239 
  • R-Value Work: 0.198 
  • R-Value Observed: 0.200 
  • Space Group: H 3 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 109.965α = 90
b = 109.965β = 90
c = 90.135γ = 120
Software Package:
Software NamePurpose
Aimlessdata scaling
SHELXDEphasing
REFMACrefinement
PDB_EXTRACTdata extraction
XDSdata reduction

Structure Validation

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Entry History & Funding Information

Deposition Data

Funding OrganizationLocationGrant Number
Marsden FundNew Zealand--
Royal Society of New ZealandNew Zealand--

Revision History  (Full details and data files)

  • Version 1.0: 2020-10-14
    Type: Initial release
  • Version 1.1: 2020-12-09
    Changes: Database references