3J6K

2.5A structure of lysozyme solved by MicroED


Experimental Data Snapshot

  • Method: ELECTRON CRYSTALLOGRAPHY
  • Resolution: 2.50 Å
  • R-Value Free: 0.255 
  • R-Value Work: 0.220 
  • R-Value Observed: 0.222 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

High-resolution structure determination by continuous-rotation data collection in MicroED.

Nannenga, B.L.Shi, D.Leslie, A.G.Gonen, T.

(2014) Nat Methods 11: 927-930

  • DOI: 10.1038/nmeth.3043
  • Primary Citation of Related Structures:  
    3J6K, 5A3E

  • PubMed Abstract: 
  • MicroED uses very small three-dimensional protein crystals and electron diffraction for structure determination. We present an improved data collection protocol for MicroED called 'continuous rotation'. Microcrystals are continuously rotated during d ...

    MicroED uses very small three-dimensional protein crystals and electron diffraction for structure determination. We present an improved data collection protocol for MicroED called 'continuous rotation'. Microcrystals are continuously rotated during data collection, yielding more accurate data. The method enables data processing with the crystallographic software tool MOSFLM, which resulted in improved resolution for the model protein lysozyme. These improvements are paving the way for the broad implementation and application of MicroED in structural biology.


    Organizational Affiliation

    Janelia Research Campus, Howard Hughes Medical Institute, Ashburn VA, USA.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Lysozyme CA129Gallus gallusMutation(s): 0 
Gene Names: LYZ
EC: 3.2.1.17
Find proteins for P00698 (Gallus gallus)
Explore P00698 
Go to UniProtKB:  P00698
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

Unit Cell:
Length ( Å )Angle ( ˚ )
a = 75.962α = 90
b = 75.962β = 90
c = 37.218γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2014-08-13
    Type: Initial release
  • Version 1.1: 2014-08-20
    Changes: Database references
  • Version 1.2: 2014-09-10
    Changes: Database references
  • Version 1.3: 2015-04-08
    Changes: Other