3P0X

Crystal structure of isocitrate lyase from Brucella melitensis, bound to magnesium isocitrate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.35 Å
  • R-Value Free: 0.230 
  • R-Value Work: 0.178 
  • R-Value Observed: 0.180 

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Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

Crystal structure of isocitrate lyase from Brucella melitensis, bound to magnesium isocitrate

SSGCIDGardberg, A.Edwards, T.Gander, M.Staker, B.Stewart, L.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Isocitrate lyaseA, B, C, D433Brucella abortus 2308Mutation(s): 0 
Gene Names: aceABAB1_1631BruAb1_1601
EC: 4.1.3.1
UniProt
Find proteins for Q2YQA0 (Brucella abortus (strain 2308))
Explore Q2YQA0 
Go to UniProtKB:  Q2YQA0
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ICT (Subject of Investigation/LOI)
Query on ICT

Download Ideal Coordinates CCD File 
G [auth A], J [auth B], N [auth C], Q [auth D]ISOCITRIC ACID
C6 H8 O7
ODBLHEXUDAPZAU-ZAFYKAAXSA-N
 Ligand Interaction
EDO
Query on EDO

Download Ideal Coordinates CCD File 
E [auth A], F [auth A], I [auth B], L [auth C], M [auth C], P [auth D]1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
 Ligand Interaction
MG
Query on MG

Download Ideal Coordinates CCD File 
H [auth A], K [auth B], O [auth C], R [auth D]MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

Unit Cell:
Length ( Å )Angle ( ˚ )
a = 76.91α = 90
b = 135.93β = 90
c = 181.79γ = 90
Software Package:
Software NamePurpose
XSCALEdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction
StructureStudiodata collection
XDSdata reduction

Structure Validation

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Ligand Structure Quality Assessment  



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2010-10-27
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2011-11-09
    Changes: Non-polymer description