3EZ8 Hydrolase date Oct 22, 2008
title Crystal Structure Of Endoglucanase Cel9a From The Thermoacid Alicyclobacillus Acidocaldarius
authors J.H.Pereira, R.Sapra, B.Simmons, P.D.Adams
compound source
Molecule: Cellulase
Chain: A
Fragment: Ig-Like Module
Ec: 3.2.1.4
Engineered: Yes
Organism_scientific: Alicyclobacillus Acidocaldarius
Organism_common: Bacillus Acidocaldarius
Organism_taxid: 1388
Gene: Cela
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
symmetry Space Group: P 2 21 21
R_factor 0.197 R_Free 0.233
crystal
cell
length a length b length c angle alpha angle beta angle gamma
49.059 84.967 129.479 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.30 Å
ligand CA, MPD, ZN enzyme Hydrolase E.C.3.2.1.4 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructure of endoglucanase Cel9A from the thermoacidophilic Alicyclobacillus acidocaldarius., Pereira JH, Sapra R, Volponi JV, Kozina CL, Simmons B, Adams PD, Acta Crystallogr D Biol Crystallogr. 2009 Aug;65(Pt 8):744-50. Epub 2009, Jul 10. PMID:19622857
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (184 Kb) [Save to disk]
  • Biological Unit Coordinates (3ez8.pdb1.gz) 178 Kb
  • LPC: Ligand-Protein Contacts for 3EZ8
  • CSU: Contacts of Structural Units for 3EZ8
  • Structure Factors (186 Kb)
  • Retrieve 3EZ8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3EZ8 from S2C, [Save to disk]
  • Re-refined 3ez8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3EZ8 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 3EZ8
  • 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 3EZ8, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3ez8] [3ez8_A]
  • SWISS-PROT database: [Q9AJS0]
  • Domain organization of [Q9AJS0_ALIAC] by SWISSPFAM
  • Other resources with information on 3EZ8
  • Community annotation for 3EZ8 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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