1OCU Sorting Protein date Feb 10, 2003
title Crystal Structure Of The Yeast Px-Domain Protein Grd19p (Sor 3) Complexed To Phosphatidylinosytol-3-Phosphate.
authors C.Z.Zhou, I.Li De La Sierra-Gallay, S.Cheruel, B.Collinet, P.Min K.Blondeau, G.Henkes, R.Aufrere, N.Leulliot, M.Graille, I.Sorel, P.Savarin, F.De La Torre, A.Poupon, J.Janin, H.Van Tilbeurgh
compound source
Molecule: Sorting Nexin
Chain: A, B
Fragment: Px-Domain
Engineered: Yes
Other_details: Chemically Modified Cysteine. D-Myo- Phosphatidylinositol 3-Phosphate
Organism_scientific: Saccharomyces Cerevisiae S288c
Organism_common: Baker'S Yeast
Organism_taxid: 559292
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_plasmid: Pet
Other_details: Cloned Gene
symmetry Space Group: P 1
R_factor 0.221 R_Free 0.256
crystal
cell
length a length b length c angle alpha angle beta angle gamma
31.430 55.760 64.750 110.75 97.35 99.49
method X-Ray Diffractionresolution 2.30 Å
ligand CME, PIB enzyme
related structures by homologous chain: 1OCS
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal structure of the yeast Phox homology (PX) domain protein Grd19p complexed to phosphatidylinositol-3-phosphate., Zhou CZ, de La Sierra-Gallay IL, Quevillon-Cheruel S, Collinet B, Minard P, Blondeau K, Henckes G, Aufrere R, Leulliot N, Graille M, Sorel I, Savarin P, de la Torre F, Poupon A, Janin J, van Tilbeurgh H, J Biol Chem 2003 Dec 12;278(50):50371-6. Epub 2003 Sep 26. PMID:14514667
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (52 Kb) [Save to disk]
  • Biological Unit Coordinates (1ocu.pdb1.gz) 25 Kb
  • Biological Unit Coordinates (1ocu.pdb2.gz) 24 Kb
  • LPC: Ligand-Protein Contacts for 1OCU
  • CSU: Contacts of Structural Units for 1OCU
  • Likely Quarternary Molecular Structure file(s) for 1OCU
  • Structure Factors (113 Kb)
  • Retrieve 1OCU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1OCU from S2C, [Save to disk]
  • Re-refined 1ocu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1OCU 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 1OCU
  • 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 1OCU, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ocua_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1ocub_, region B [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1ocu] [1ocu_B] [1ocu_A]
  • SWISS-PROT database: [Q08826]
  • Domain organization of [SNX3_YEAST] by SWISSPFAM
  • Domain found in 1OCU: [PX ] by SMART
  • Other resources with information on 1OCU
  • Community annotation for 1OCU 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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