5BRE Transferase Transferase Inhibitor date May 30, 2015
title Crystal Structure Of Trypanosoma Cruzi Glucokinase In Comple Inhibitor Cbz-Glcn
authors E.L.D'Antonio, K.Perry, M.S.Deinema, S.P.Kearns, T.A.Frey
compound source
Molecule: Glucokinase 1, Putative
Chain: A, B
Fragment: Unp Residues 1-367
Ec: 2.7.1.2
Engineered: Yes
Organism_scientific: Trypanosoma Cruzi (Strain Cl Brener)
Organism_taxid: 353153
Strain: Cl Brener
Gene: Tc00.1047053510187.100
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet-28a(+)
symmetry Space Group: P 1 21 1
R_factor 0.190 R_Free 0.230
crystal
cell
length a length b length c angle alpha angle beta angle gamma
68.673 79.047 76.445 90.00 94.74 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand 4UZ enzyme Transferase E.C.2.7.1.2 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructure-based approach to the identification of a novel group of selective glucosamine analogue inhibitors of Trypanosoma cruzi glucokinase., D'Antonio EL, Deinema MS, Kearns SP, Frey TA, Tanghe S, Perry K, Roy TA, Gracz HS, Rodriguez A, D'Antonio J, Mol Biochem Parasitol. 2016 Jan 14;204(2):64-76. doi:, 10.1016/j.molbiopara.2015.12.004. PMID:26778112
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (119 Kb) [Save to disk]
  • Biological Unit Coordinates (5bre.pdb1.gz) 114 Kb
  • LPC: Ligand-Protein Contacts for 5BRE
  • CSU: Contacts of Structural Units for 5BRE
  • Structure Factors (285 Kb)
  • Retrieve 5BRE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5BRE from S2C, [Save to disk]
  • Re-refined 5bre structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 5BRE 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 5BRE
  • 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 5BRE, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5bre_B] [5bre] [5bre_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5BRE
  • Community annotation for 5BRE at PDBWiki (http://pdbwiki.org)

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