3PE3 Transferase date Oct 25, 2010
title Structure Of Human O-Glcnac Transferase And Its Complex With Substrate
authors M.B.Lazarus, Y.Nam, J.Jiang, P.Sliz, S.Walker
compound source
Molecule: Udp-N-Acetylglucosamine--Peptide N- Acetylglucosaminyltransferase 110 Kda Subunit;
Chain: A, B, C, D
Fragment: Hogt4.5, Unp Residues 323-1041
Synonym: O-Glcnac Transferase Subunit P110, O-Linked N- Acetylglucosamine Transferase 110 Kda Subunit;
Ec: 2.4.1.-
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ogt
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 3 2 1
R_factor 0.185 R_Free 0.218
length a length b length c angle alpha angle beta angle gamma
273.400 273.400 142.800 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.78 Å
ligand UDP BindingDB enzyme Transferase E.C.2.4.1 BRENDA
A, D, C, B

Primary referenceStructure of human O-GlcNAc transferase and its complex with a peptide substrate., Lazarus MB, Nam Y, Jiang J, Sliz P, Walker S, Nature. 2011 Jan 27;469(7331):564-7. Epub 2011 Jan 16. PMID:21240259
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (931 Kb) [Save to disk]
  • Biological Unit Coordinates (3pe3.pdb1.gz) 230 Kb
  • Biological Unit Coordinates (3pe3.pdb2.gz) 229 Kb
  • Biological Unit Coordinates (3pe3.pdb3.gz) 231 Kb
  • Biological Unit Coordinates (3pe3.pdb4.gz) 229 Kb
  • LPC: Ligand-Protein Contacts for 3PE3
  • CSU: Contacts of Structural Units for 3PE3
  • Structure Factors (1211 Kb)
  • Retrieve 3PE3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3PE3 from S2C, [Save to disk]
  • Re-refined 3pe3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3PE3 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 3PE3
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3PE3, from MSDmotif at EBI
  • Fold representative 3pe3 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3pe3_B] [3pe3_A] [3pe3] [3pe3_D] [3pe3_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3PE3: [TPR ] by SMART
  • Other resources with information on 3PE3
  • Community annotation for 3PE3 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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