3F4V Hydrolase date Nov 03, 2008
title Semi-Active E176q Mutant Of Rice Bglu1, A Plant Exoglucanase Glucosidase
authors W.Chuenchor, J.R.Ketudat Cairns, S.Pengthaisong, R.C.Robinson, J.Yuvaniyama, C.J.Chen
compound source
Molecule: Beta-Glucosidase
Chain: A, B
Fragment: Unp Residues 29-504
Ec: 3.2.1.21
Engineered: Yes
Mutation: Yes
Organism_scientific: Oryza Sativa Japonica Group
Organism_common: Japanese Rice
Organism_taxid: 39947
Strain: Orion
Gene: Os3bglu7
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Origami(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet32a+
symmetry Space Group: P 21 21 21
R_factor 0.174 R_Free 0.196
crystal
cell
length a length b length c angle alpha angle beta angle gamma
79.810 101.040 127.606 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.65 Å
ligand GOL, MES, SO4, ZN enzyme Hydrolase E.C.3.2.1.21 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceThe structural basis of oligosaccharide binding by rice BGlu1 beta-glucosidase., Chuenchor W, Pengthaisong S, Robinson RC, Yuvaniyama J, Svasti J, Cairns JR, J Struct Biol. 2011 Jan;173(1):169-79. Epub 2010 Sep 25. PMID:20884352
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (173 Kb) [Save to disk]
  • Biological Unit Coordinates (3f4v.pdb1.gz) 86 Kb
  • Biological Unit Coordinates (3f4v.pdb2.gz) 84 Kb
  • Biological Unit Coordinates (3f4v.pdb3.gz) 167 Kb
  • LPC: Ligand-Protein Contacts for 3F4V
  • CSU: Contacts of Structural Units for 3F4V
  • Structure Factors (1928 Kb)
  • Retrieve 3F4V in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3F4V from S2C, [Save to disk]
  • Re-refined 3f4v structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3F4V 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 3F4V
  • 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 3F4V, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3f4v_A] [3f4v_B] [3f4v]
  • SWISS-PROT database: [Q75I93]
  • Domain organization of [BGL07_ORYSJ] by SWISSPFAM
  • Other resources with information on 3F4V
  • Community annotation for 3F4V 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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