7LQ0

Crystal structures and ribonuclease activity of the Flavivirus host factor ERI3 that is involved in viral RNA synthesis define the ERI subfamily of structure-specific 3-prime - 5-prime exoribonucleases


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.60 Å
  • R-Value Free: 0.199 
  • R-Value Work: 0.162 
  • R-Value Observed: 0.164 

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Ligand Structure Quality Assessment 


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Literature

Crystal structures and ribonuclease activity of the Flavivirus host factor ERI3 that is involved in viral RNA synthesis define the ERI subfamily of structure-specific 3' - 5' exoribonucleases

Thapar, R.Arvai, A.S.Tainer, J.A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
ERI1 exoribonuclease 3A, B216Homo sapiensMutation(s): 0 
Gene Names: ERI3PINT1PRNPIPPRNPIP1
EC: 3.1
UniProt & NIH Common Fund Data Resources
Find proteins for O43414 (Homo sapiens)
Explore O43414 
Go to UniProtKB:  O43414
PHAROS:  O43414
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupO43414
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.60 Å
  • R-Value Free: 0.199 
  • R-Value Work: 0.162 
  • R-Value Observed: 0.164 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 58.529α = 90
b = 74.2β = 90
c = 96.487γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
Blu-Icedata collection
XDSdata reduction
XDSdata scaling
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Robert A. Welch Foundation--
National Institutes of Health/National Cancer Institute (NIH/NCI)United StatesCA220430
Other privateUnited StatesGAP Award (to R.T., J.A.T)

Revision History  (Full details and data files)

  • Version 1.0: 2022-02-16
    Type: Initial release