4J0K Hydrolase date Jan 31, 2013
title Tannin Acyl Hydrolase In Complex With Ethyl Gallate
authors B.Ren, M.Wu, Q.Wang, X.Peng, H.Wen, Q.Chen, W.J.Mckinstry
compound source
Molecule: Tannase
Chain: A, B
Engineered: Yes
 Organism_scientific: Lactobacillus Plantarum
Organism_taxid: 1590
Gene: Tanlpl
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
symmetry Space Group: P 1
R_factor 0.197 R_Free 0.240
crystal
cell
length a length b length c angle alpha angle beta angle gamma
46.099 62.734 83.192 70.20 87.10 79.19
method X-Ray Diffractionresolution 2.05 Å
ligand EGR, PEG, PG4, PGE enzyme
Primary referenceCrystal Structure of Tannase from Lactobacillusplantarum., Ren B, Wu M, Wang Q, Peng X, Wen H, McKinstry WJ, Chen Q, J Mol Biol. 2013 May 3. pii: S0022-2836(13)00280-5. doi:, 10.1016/j.jmb.2013.04.032. PMID:23648840
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (300 Kb) [Save to disk]
  • Biological Unit Coordinates (4j0k.pdb1.gz) 145 Kb
  • Biological Unit Coordinates (4j0k.pdb2.gz) 151 Kb
  • LPC: Ligand-Protein Contacts for 4J0K
  • CSU: Contacts of Structural Units for 4J0K
  • Structure Factors (397 Kb)
  • Retrieve 4J0K in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4J0K from S2C, [Save to disk]
  • Re-refined 4j0k structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4J0K 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 4J0K
  • 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 4J0K, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4j0k_A] [4j0k_B] [4j0k]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4J0K
  • Community annotation for 4J0K at PDBWiki (http://pdbwiki.org)

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