4PYJ Transferase date Mar 27, 2014
title Human Apo-Comt, Single Domain Swap
authors A.Ehler, J.Benz, D.Schlatter, M.G.Rudolph
compound source
Molecule: Catechol O-Methyltransferase
Chain: A
Fragment: Unp Residues 51-271
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Comt
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: C 2 2 21
R_factor 0.198 R_Free 0.263
length a length b length c angle alpha angle beta angle gamma
54.882 67.165 128.827 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand CL, MG, NA enzyme Transferase E.C. BRENDA

Primary referenceMapping the conformational space accessible to catechol-O-methyltransferase., Ehler A, Benz J, Schlatter D, Rudolph MG, Acta Crystallogr D Biol Crystallogr. 2014 Aug 1;70(Pt 8):2163-74. doi:, 10.1107/S1399004714012917. Epub 2014 Jul 25. PMID:25084335
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (76 Kb) [Save to disk]
  • Biological Unit Coordinates (4pyj.pdb1.gz) 70 Kb
  • Biological Unit Coordinates (4pyj.pdb2.gz) 139 Kb
  • LPC: Ligand-Protein Contacts for 4PYJ
  • CSU: Contacts of Structural Units for 4PYJ
  • Structure Factors (333 Kb)
  • Retrieve 4PYJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4PYJ from S2C, [Save to disk]
  • Re-refined 4pyj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4PYJ 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 4PYJ
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4PYJ, from MSDmotif at EBI
  • Fold representative 4pyj from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4pyj] [4pyj_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4PYJ
  • Community annotation for 4PYJ at PDBWiki (http://pdbwiki.org)

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