4NOG

Crystal structure of a putative ornithine aminotransferase from Toxoplasma gondii ME49 in complex with pyrodoxal-5'-phosphate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.20 Å
  • R-Value Free: 0.165 
  • R-Value Work: 0.133 
  • R-Value Observed: 0.135 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Crystal structure of a putative ornithine aminotransferase from Toxoplasma gondii ME49 in complex with pyrodoxal-5'-phosphate

Filippova, E.V.Halavaty, A.Ruan, J.Shuvalova, L.Flores, K.Dubrovska, I.Ngo, H.Shanmugam, D.Roos, D.Anderson, W.F.Center for Structural Genomics of Infectious Diseases

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Putative ornithine aminotransferase, mitochondrialAB442Toxoplasma gondii ME49Mutation(s): 0 
Gene Names: TGME49_069110TGME49_269110
EC: 2.6.1.13
Find proteins for S8EY38 (Toxoplasma gondii (strain ATCC 50611 / Me49))
Explore S8EY38 
Go to UniProtKB:  S8EY38
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 5 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PLP
Query on PLP

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A, B
PYRIDOXAL-5'-PHOSPHATE
C8 H10 N O6 P
NGVDGCNFYWLIFO-UHFFFAOYSA-N
 Ligand Interaction
BTB
Query on BTB

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

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B
DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
 Ligand Interaction
BME
Query on BME

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A, B
BETA-MERCAPTOETHANOL
C2 H6 O S
DGVVWUTYPXICAM-UHFFFAOYSA-N
 Ligand Interaction
ACT
Query on ACT

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B
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.20 Å
  • R-Value Free: 0.165 
  • R-Value Work: 0.133 
  • R-Value Observed: 0.135 
  • Space Group: P 1
  • Diffraction Data DOI: 10.18430/M34NOG Protein Diffraction
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 56.19α = 100.58
b = 61.328β = 93.23
c = 63.678γ = 107.74
Software Package:
Software NamePurpose
Blu-Icedata collection
PHASERphasing
REFMACrefinement
HKL-3000data reduction
HKL-3000data scaling

Structure Validation

View Full Validation Report



Entry History 

Revision History 

  • Version 1.0: 2013-12-04
    Type: Initial release
  • Version 1.1: 2017-11-22
    Changes: Refinement description
  • Version 1.2: 2018-01-24
    Changes: Database references, Structure summary