1QKJ Transferase (Glucosyltransferase) date Jul 22, 1999
title T4 Phage B-Glucosyltransferase, Substrate Binding And Propos Catalytic Mechanism
authors S.Morera, I.Imberty, U.Aschke-Sonnenborn, W.Ruger, P.S.Freemont
compound source
Molecule: Beta-Glucosyltransferase
Chain: A
Ec: 2.4.1.27
Engineered: Yes
Organism_scientific: Bacteriophage T4
Organism_taxid: 10665
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.190 R_Free 0.290
crystal
cell
length a length b length c angle alpha angle beta angle gamma
69.460 102.470 59.420 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.30 Å
ligand UDP enzyme Transferase E.C.2.4.1.27 BRENDA
related structures by homologous chain: 1JIU, 2BGT
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceT4 phage beta-glucosyltransferase: substrate binding and proposed catalytic mechanism., Morera S, Imberty A, Aschke-Sonnenborn U, Ruger W, Freemont PS, J Mol Biol 1999 Sep 24;292(3):717-30. PMID:10497034
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (64 Kb) [Save to disk]
  • Biological Unit Coordinates (1qkj.pdb1.gz) 60 Kb
  • LPC: Ligand-Protein Contacts for 1QKJ
  • CSU: Contacts of Structural Units for 1QKJ
  • Likely Quarternary Molecular Structure file(s) for 1QKJ
  • Structure Factors (136 Kb)
  • Retrieve 1QKJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1QKJ from S2C, [Save to disk]
  • Re-refined 1qkj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1QKJ 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 1QKJ
  • 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 1QKJ, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1qkja_, region A [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1qkj] [1qkj_A]
  • SWISS-PROT database: [P04547]
  • Domain organization of [GSTB_BPT4] by SWISSPFAM
  • Other resources with information on 1QKJ
  • Community annotation for 1QKJ 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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