2J78 Hydrolase date Oct 06, 2006
title Beta-Glucosidase From Thermotoga Maritima In Complex With Gl Hydroximolactam
authors T.M.Gloster, D.Zechel, A.Vasella, G.J.Davies
compound source
Molecule: Beta-Glucosidase A
Chain: A, B
Fragment: Residues 2-446
Synonym: Gentiobiase, Cellobiase, Beta-D-Glucoside Glucohyd Beta-Glucosidase;
Ec: 3.2.1.21
Engineered: Yes
Organism_scientific: Thermotoga Maritima
Organism_taxid: 2336
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
symmetry Space Group: P 21 21 21
R_factor 0.164 R_Free 0.201
crystal
cell
length a length b length c angle alpha angle beta angle gamma
96.950 91.459 111.527 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.65 Å
ligand ACT, CA, EDO, GOX enzyme Hydrolase E.C.3.2.1.21 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceGlycosidase inhibition: an assessment of the binding of 18 putative transition-state mimics., Gloster TM, Meloncelli P, Stick RV, Zechel D, Vasella A, Davies GJ, J Am Chem Soc. 2007 Feb 28;129(8):2345-54. Epub 2007 Feb 6. PMID:17279749
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (176 Kb) [Save to disk]
  • Biological Unit Coordinates (2j78.pdb1.gz) 89 Kb
  • Biological Unit Coordinates (2j78.pdb2.gz) 84 Kb
  • LPC: Ligand-Protein Contacts for 2J78
  • CSU: Contacts of Structural Units for 2J78
  • Likely Quarternary Molecular Structure file(s) for 2J78
  • Structure Factors (1543 Kb)
  • Retrieve 2J78 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2J78 from S2C, [Save to disk]
  • Re-refined 2j78 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2J78 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 2J78
  • 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 2J78, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2j78] [2j78_B] [2j78_A]
  • SWISS-PROT database: [Q08638]
  • Domain organization of [BGLA_THEMA] by SWISSPFAM
  • Other resources with information on 2J78
  • Community annotation for 2J78 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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