4ZLV

Crystal structure of the ornithine aminotransferase from Toxoplasma gondii ME49 in a complex with the Schiff base between PLP and Lys286


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.206 
  • R-Value Work: 0.162 
  • R-Value Observed: 0.164 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Crystal structure of the ornithine aminotransferase from Toxoplasma gondii ME49 in a complex with the Schiff base between PLP and Lys286

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

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Ornithine aminotransferase, mitochondrial, putativeA, B441Toxoplasma gondii ME49Mutation(s): 0 
Gene Names: TGME49_269110
EC: 2.6.1.13
UniProt
Find proteins for S8EY38 (Toxoplasma gondii (strain ATCC 50611 / Me49))
Explore S8EY38 
Go to UniProtKB:  S8EY38
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupS8EY38
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PLP
Query on PLP

Download Ideal Coordinates CCD File 
C [auth A],
G [auth B]
PYRIDOXAL-5'-PHOSPHATE
C8 H10 N O6 P
NGVDGCNFYWLIFO-UHFFFAOYSA-N
 Ligand Interaction
PEG
Query on PEG

Download Ideal Coordinates CCD File 
K [auth B]DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
 Ligand Interaction
SO4
Query on SO4

Download Ideal Coordinates CCD File 
D [auth A],
E [auth A],
F [auth A],
H [auth B],
I [auth B],
D [auth A],
E [auth A],
F [auth A],
H [auth B],
I [auth B],
J [auth B]
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.206 
  • R-Value Work: 0.162 
  • R-Value Observed: 0.164 
  • Space Group: P 1
  • Diffraction Data DOI: 10.18430/M34ZLV Protein Diffraction
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 56.481α = 100.45
b = 61.459β = 92.39
c = 63.435γ = 108.32
Software Package:
Software NamePurpose
BLU-MAXdata collection
HKL-3000phasing
HKL-3000data scaling
PHASERphasing
REFMACrefinement
HKL-3000data reduction

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2015-05-20
    Type: Initial release
  • Version 1.1: 2017-11-22
    Changes: Derived calculations, Refinement description, Source and taxonomy