6EEK

Crystal structure of apo Staphylcoccal nuclease variant Delta+PHS T62E/V66K, pH 7 at cryogenic temperature


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.309 
  • R-Value Work: 0.254 
  • R-Value Observed: 0.256 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Crystal structure of apo Staphylcoccal nuclease variant Delta+PHS T62E/V66K, pH 7 at cryogenic temperature

Kougentakis, C.M.Schlessman, J.L.Garcia-Moreno, E.B.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
ThermonucleaseA143Staphylococcus aureusMutation(s): 7 
Gene Names: nuc
EC: 3.1.31.1
UniProt
Find proteins for P00644 (Staphylococcus aureus)
Explore P00644 
Go to UniProtKB:  P00644
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.309 
  • R-Value Work: 0.254 
  • R-Value Observed: 0.256 
  • Space Group: P 63
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 71.795α = 90
b = 71.795β = 90
c = 56.804γ = 120
Software Package:
Software NamePurpose
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction
CrysalisProdata reduction
CrysalisProdata scaling

Structure Validation

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Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)United StatesGM061597

Revision History  (Full details and data files)

  • Version 1.0: 2018-08-29
    Type: Initial release
  • Version 1.1: 2020-01-01
    Changes: Author supporting evidence