1WXJ Lyase date Jan 24, 2005
title Crystal Structure Of Tryptophan Synthase A-Subunit With Indo Propanol Phosphate From Thermus Thermophilus Hb8
authors Y.Asada, N.Kunishima, Riken Structural Genomicsproteomics Ini (Rsgi)
compound source
Molecule: Tryptophan Synthase Alpha Chain
Chain: A
Synonym: Tryptophan Synthase A-Subunit
Ec: 4.2.1.20
Engineered: Yes
 Organism_scientific: Thermus Thermophilus
Organism_taxid: 300852
Strain: Hb8
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet11a
symmetry Space Group: P 1 21 1
R_factor 0.189 R_Free 0.210
crystal
cell
length a length b length c angle alpha angle beta angle gamma
42.631 76.395 42.721 90.00 115.99 90.00
method X-Ray Diffractionresolution 1.70 Å
ligand IPL, SO4 enzyme Lyase E.C.4.2.1.20 BRENDA
related structures by homologous chain: 1UJP
Gene
Ontology
ChainFunctionProcessComponent
A


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (47 Kb) [Save to disk]
  • Biological Unit Coordinates (1wxj.pdb1.gz) 42 Kb
  • LPC: Ligand-Protein Contacts for 1WXJ
  • CSU: Contacts of Structural Units for 1WXJ
  • Likely Quarternary Molecular Structure file(s) for 1WXJ
  • Structure Factors (208 Kb)
  • Retrieve 1WXJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1WXJ from S2C, [Save to disk]
  • Re-refined 1wxj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1WXJ 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 1WXJ
  • 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 1WXJ, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1wxj] [1wxj_A]
  • SWISS-PROT database: [P16608]
  • Domain organization of [TRPA_THET2] by SWISSPFAM
    • Other resources with information on 1WXJ
  • Community annotation for 1WXJ 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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