3LX3 Biosynthetic Protein date Feb 24, 2010
title Plasmodium Vivax 6-Pyruvoyltetrahydropterin Synthase (Ptps) With Xanthopterin
authors E.T.Larson, E.A.Merritt, Medical Structural Genomics Of Pathog Protozoa (Msgpp)
compound source
Molecule: 6-Pyruvoyl Tetrahydrobiopterin Synthase
Chain: A
Ec: 4.2.3.12
Engineered: Yes
Organism_scientific: Plasmodium Vivax
Organism_taxid: 5855
Gene: Pvx_114505
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Bg1861
symmetry Space Group: H 3 2
R_factor 0.149 R_Free 0.167
crystal
cell
length a length b length c angle alpha angle beta angle gamma
131.358 131.358 73.577 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.55 Å
ligand XTN, ZN enzyme Lyase E.C.4.2.3.12 BRENDA
note 3LX3 is a representative structure
Gene PVX
Gene
Ontology
ChainFunctionProcessComponent
A


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (70 Kb) [Save to disk]
  • Biological Unit Coordinates (3lx3.pdb1.gz) 375 Kb
  • LPC: Ligand-Protein Contacts for 3LX3
  • CSU: Contacts of Structural Units for 3LX3
  • Structure Factors (1337 Kb)
  • Retrieve 3LX3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3LX3 from S2C, [Save to disk]
  • Re-refined 3lx3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3LX3 in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 3LX3
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3LX3, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3lx3] [3lx3_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3LX3
  • Community annotation for 3LX3 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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