3RCE Transferase Peptide date Mar 31, 2011
title Bacterial Oligosaccharyltransferase Pglb
authors C.Lizak, S.Gerber, S.Numao, M.Aebi, K.P.Locher
compound source
Molecule: Oligosaccharide Transferase To N-Glycosylate Prot
Chain: A
Engineered: Yes
Mutation: Yes
Organism_scientific: Campylobacter Lari
Organism_taxid: 201
Gene: Pglb, Cla_1253
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Substrate Mimic Peptide
Chain: B
Engineered: Yes

Synthetic: Yes
Other_details: Corresponds To Glycosylation Sequon
symmetry Space Group: P 21 21 21
R_factor 0.238 R_Free 0.271
crystal
cell
length a length b length c angle alpha angle beta angle gamma
85.060 116.100 175.040 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.40 Å
ligand MG, PPN enzyme
Gene CLA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceX-ray structure of a bacterial oligosaccharyltransferase., Lizak C, Gerber S, Numao S, Aebi M, Locher KP, Nature. 2011 Jun 15;474(7351):350-5. doi: 10.1038/nature10151. PMID:21677752
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (255 Kb) [Save to disk]
  • Biological Unit Coordinates (3rce.pdb1.gz) 248 Kb
  • LPC: Ligand-Protein Contacts for 3RCE
  • CSU: Contacts of Structural Units for 3RCE
  • Structure Factors (183 Kb)
  • Retrieve 3RCE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3RCE from S2C, [Save to disk]
  • Re-refined 3rce structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3RCE 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 3RCE
  • 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 3RCE, from MSDmotif at EBI
  • Fold representative 3rce from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3rce_A] [3rce] [3rce_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3RCE
  • Community annotation for 3RCE at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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