4ROP

Crystal structure of enolase from Synechococcus elongatus


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.234 
  • R-Value Work: 0.203 
  • R-Value Observed: 0.205 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


This is version 2.2 of the entry. See complete history


Literature

The structure of Synechococcus elongatus enolase reveals key aspects of phosphoenolpyruvate binding

Gonzalez, J.M.Marti-Arbona, R.Chen, J.C.H.Unkefer, C.J.

(2022) Acta Crystallogr F Struct Biol Commun 78: 177-184


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Enolase424Synechococcus elongatus PCC 7942 = FACHB-805Mutation(s): 0 
Gene Names: eno
EC: 4.2.1.11
UniProt
Find proteins for Q31QJ8 (Synechococcus elongatus (strain ATCC 33912 / PCC 7942 / FACHB-805))
Explore Q31QJ8 
Go to UniProtKB:  Q31QJ8
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ31QJ8
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.234 
  • R-Value Work: 0.203 
  • R-Value Observed: 0.205 
  • Space Group: I 4 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 164.282α = 90
b = 164.282β = 90
c = 75.5γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
XDSdata reduction
Aimlessdata scaling
PHASERphasing

Structure Validation

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Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Scientific and Technical Research Council (CONICET)ArgentinaPIP0024

Revision History  (Full details and data files)

  • Version 1.0: 2014-12-17
    Type: Initial release
  • Version 2.0: 2022-04-13
    Type: Coordinate replacement
    Changes: Advisory, Atomic model, Author supporting evidence, Data collection, Database references, Derived calculations, Experimental preparation, Non-polymer description, Other, Polymer sequence, Refinement description, Source and taxonomy, Structure summary
  • Version 2.1: 2023-09-20
    Changes: Data collection, Refinement description
  • Version 2.2: 2024-02-28
    Changes: Database references, Source and taxonomy