3HVK Transferase date Jun 16, 2009
title Rat Catechol O-Methyltransferase In Complex With A Catechol- Purine-Containing Bisubstrate Inhibitor - Humanized Form
authors A.Ehler, D.Schlatter, M.Stihle, J.Benz, M.G.Rudolph
compound source
Molecule: Catechol O-Methyltransferase
Chain: A
Fragment: Soluble Form, Unp Residues 44-264
Ec: 2.1.1.6
Engineered: Yes
Organism_scientific: Rattus Norvegicus
Organism_common: Rat
Organism_taxid: 10116
Tissue: Liver
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pds56rbsii
symmetry Space Group: P 21 21 21
R_factor 0.140 R_Free 0.168
crystal
cell
length a length b length c angle alpha angle beta angle gamma
50.285 54.970 79.172 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.30 Å
ligand 719, CL, MG, NHE enzyme Transferase E.C.2.1.1.6 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceMolecular recognition at the active site of catechol-o-methyltransferase: energetically favorable replacement of a water molecule imported by a bisubstrate inhibitor., Ellermann M, Jakob-Roetne R, Lerner C, Borroni E, Schlatter D, Roth D, Ehler A, Rudolph MG, Diederich F, Angew Chem Int Ed Engl. 2009;48(48):9092-6. PMID:19882607
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (92 Kb) [Save to disk]
  • Biological Unit Coordinates (3hvk.pdb1.gz) 86 Kb
  • LPC: Ligand-Protein Contacts for 3HVK
  • CSU: Contacts of Structural Units for 3HVK
  • Structure Factors (750 Kb)
  • Retrieve 3HVK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3HVK from S2C, [Save to disk]
  • Re-refined 3hvk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3HVK 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 3HVK
  • 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 3HVK, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3hvk_A] [3hvk]
  • SWISS-PROT database: [P22734]
  • Domain organization of [COMT_RAT] by SWISSPFAM
  • Other resources with information on 3HVK
  • Community annotation for 3HVK 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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