5EQC

Structure of the ornithine aminotransferase from Toxoplasma gondii crystallized in presence of oxidized glutathione reveals partial occupancy of PLP at the protein active site


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.181 
  • R-Value Work: 0.145 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Structure of the ornithine aminotransferase from Toxoplasma gondii crystallized in presence of oxidized glutathione reveals partial occupancy of PLP at the protein active site

Minasov, G.Flores, K.Le, H.V.Silverman, R.B.McLeod, R.L.Anderson, W.F.Center for Structural Genomics of Infectious Diseases (CSGID)Filippova, E.V.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Ornithine aminotransferase, mitochondrial
A, B
441Toxoplasma gondii (strain ATCC 50611 / Me49)Mutation(s): 0 
EC: 2.6.1.13
Find proteins for S8EY38 (Toxoplasma gondii (strain ATCC 50611 / Me49))
Go to UniProtKB:  S8EY38
Small Molecules
Ligands 7 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
BGC
Query on BGC

Download SDF File 
Download CCD File 
A, B
BETA-D-GLUCOSE
C6 H12 O6
WQZGKKKJIJFFOK-VFUOTHLCSA-N
 Ligand Interaction
GLC
Query on GLC

Download SDF File 
Download CCD File 
A
ALPHA-D-GLUCOSE
C6 H12 O6
WQZGKKKJIJFFOK-DVKNGEFBSA-N
 Ligand Interaction
BME
Query on BME

Download SDF File 
Download CCD File 
B
BETA-MERCAPTOETHANOL
C2 H6 O S
DGVVWUTYPXICAM-UHFFFAOYSA-N
 Ligand Interaction
BTB
Query on BTB

Download SDF File 
Download CCD File 
B
2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
BIS-TRIS BUFFER
C8 H19 N O5
OWMVSZAMULFTJU-UHFFFAOYSA-N
 Ligand Interaction
PEG
Query on PEG

Download SDF File 
Download CCD File 
A, B
DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
 Ligand Interaction
PLP
Query on PLP

Download SDF File 
Download CCD File 
A, B
PYRIDOXAL-5'-PHOSPHATE
VITAMIN B6 Phosphate
C8 H10 N O6 P
NGVDGCNFYWLIFO-UHFFFAOYSA-N
 Ligand Interaction
TRS
Query on TRS

Download SDF File 
Download CCD File 
A
2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
TRIS BUFFER
C4 H12 N O3
LENZDBCJOHFCAS-UHFFFAOYSA-O
 Ligand Interaction
Experimental Data & Validation

Experimental Data

Unit Cell:
Length (Å)Angle (°)
a = 109.406α = 90.00
b = 109.406β = 90.00
c = 109.883γ = 90.00
Software Package:
Software NamePurpose
HKL-3000data scaling
PHASERphasing
BLU-MAXdata collection
REFMACrefinement
HKL-3000data reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2016-02-24
    Type: Initial release