2IYF Transferase date Jul 17, 2006
title The Crystal Structure Of Macrolide Glycosyltransferases: A Blueprint For Antibiotic Engineering
authors D.N.Bolam, S.M.Roberts, M.R.Proctor, J.P.Turkenburg, E.J.Dodson, C.Martinez-Fleites, M.Yang, B.G.Davis, G.J.Davies, H.J.Gilbert
compound source
Molecule: Oleandomycin Glycosyltransferase
Chain: A, B
Synonym: Oled
Ec: 2.4.1.-
Engineered: Yes
Organism_scientific: Streptomyces Antibioticus
Organism_taxid: 1890
Strain: Dsm 40868
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_variant: C41
Expression_system_vector_type: Plasmid
Expression_system_vector: Pet32b
symmetry Space Group: P 1 21 1
R_factor 0.200 R_Free 0.232
crystal
cell
length a length b length c angle alpha angle beta angle gamma
72.718 65.778 91.940 90.00 100.42 90.00
method X-Ray Diffractionresolution 1.7 Å
ligand ERY, MG, UDP enzyme Transferase E.C.2.4.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceThe crystal structure of two macrolide glycosyltransferases provides a blueprint for host cell antibiotic immunity., Bolam DN, Roberts S, Proctor MR, Turkenburg JP, Dodson EJ, Martinez-Fleites C, Yang M, Davis BG, Davies GJ, Gilbert HJ, Proc Natl Acad Sci U S A. 2007 Mar 27;104(13):5336-41. Epub 2007 Mar 21. PMID:17376874
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (140 Kb) [Save to disk]
  • Biological Unit Coordinates (2iyf.pdb1.gz) 68 Kb
  • Biological Unit Coordinates (2iyf.pdb2.gz) 69 Kb
  • LPC: Ligand-Protein Contacts for 2IYF
  • CSU: Contacts of Structural Units for 2IYF
  • Likely Quarternary Molecular Structure file(s) for 2IYF
  • Structure Factors (696 Kb)
  • Retrieve 2IYF in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2IYF from S2C, [Save to disk]
  • Re-refined 2iyf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2IYF 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 2IYF
  • 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 2IYF, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2iyf_A] [2iyf_B] [2iyf]
  • SWISS-PROT database: [Q53685]
  • Domain organization of [OLED_STRAT] by SWISSPFAM
  • Other resources with information on 2IYF
  • Community annotation for 2IYF 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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