5AOB Hydrolase date Sep 10, 2015
title The Structure Of A Novel Thermophilic Esterase From The Plan Species, Thermogutta Terrifontis, Est2-Butyrate Bound
authors C.Sayer, Z.Szabo, M.N.Isupov, C.Ingham, J.A.Littlechild
compound source
Molecule: Esterase
Chain: A
Ec: 3.1.1.1
Engineered: Yes
Organism_scientific: Thermogutta Terrifontis
Organism_taxid: 1331910
Strain: R1
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_vector: Plate31
symmetry Space Group: P 21 21 21
R_factor 0.176 R_Free 0.221
crystal
cell
length a length b length c angle alpha angle beta angle gamma
61.684 70.578 75.305 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.79 Å
ligand BUA, CL, EDO, PEG, PG4 enzyme Hydrolase E.C.3.1.1.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceThe Structure of a Novel Thermophilic Esterase from the Planctomycetes Species, Thermogutta terrifontis Reveals an Open Active Site Due to a Minimal 'Cap' Domain., Sayer C, Szabo Z, Isupov MN, Ingham C, Littlechild JA, Front Microbiol. 2015 Nov 23;6:1294. doi: 10.3389/fmicb.2015.01294. eCollection, 2015. PMID:26635762
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (57 Kb) [Save to disk]
  • Biological Unit Coordinates (5aob.pdb1.gz) 52 Kb
  • LPC: Ligand-Protein Contacts for 5AOB
  • CSU: Contacts of Structural Units for 5AOB
  • Structure Factors (1645 Kb)
  • Retrieve 5AOB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5AOB from S2C, [Save to disk]
  • Re-refined 5aob structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 5AOB 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 5AOB
  • 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
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5aob] [5aob_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5AOB
  • Community annotation for 5AOB at PDBWiki (http://pdbwiki.org)

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