2XT9

Crystal structure of Mycobacterium smegmatis alpha-ketoglutarate decarboxylase in complex with GarA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.188 
  • R-Value Work: 0.160 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Dynamic Allosteric Control of Multifunctional Alpha-Ketoglutarate Decarboxylase in Mycobacteria

Wagner, T.Bellinzoni, M.Wehenkel, A.M.O'Hare, H.M.Alzari, P.M.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
2-OXOGLUTARATE DECARBOXYLASE
A
868Mycobacterium smegmatis (strain ATCC 700084 / mc(2)155)Gene Names: kgd (sucA)
Find proteins for A0R2B1 (Mycobacterium smegmatis (strain ATCC 700084 / mc(2)155))
Go to UniProtKB:  A0R2B1
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
PUTATIVE SIGNAL TRANSDUCTION PROTEIN GARA
B
115Mycobacterium smegmatisGene Names: garA
Find proteins for Q9RP36 (Mycobacterium smegmatis)
Go to UniProtKB:  Q9RP36
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
TPP
Query on TPP

Download SDF File 
Download CCD File 
A
THIAMINE DIPHOSPHATE
C12 H19 N4 O7 P2 S
AYEKOFBPNLCAJY-UHFFFAOYSA-O
 Ligand Interaction
CA
Query on CA

Download SDF File 
Download CCD File 
A
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
MG
Query on MG

Download SDF File 
Download CCD File 
A
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.188 
  • R-Value Work: 0.160 
  • Space Group: C 2 2 21
Unit Cell:
Length (Å)Angle (°)
a = 141.250α = 90.00
b = 167.846β = 90.00
c = 102.808γ = 90.00
Software Package:
Software NamePurpose
SCALAdata scaling
AMoREphasing
BUSTERrefinement
MOSFLMdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2011-10-12
    Type: Initial release