1OCS	Sorting Protein	date	Feb 10, 2003
title	Crystal Structure Of The Yeast Px-Doamin Protein Grd19p (Sorting Nexin3) Complexed To Phosphatidylinosytol-3-Phosphate.
authors	C.Z.Zhou, I.Li De La Sierra-Gallay, S.Cheruel, B.Collinet, P.Minard, 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 Grd19 Chain: A Fragment: Px-Domain, Residues 1-162 Engineered: Yes Other_details: Cysteine A91 Chemically Modified By Beta Mercapto-Ethanol		Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932 Strain: S288c Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Pet9 Other_details: Cloned Gene
symmetry	Space Group: P 61 2 2	R_factor 0.2173 R_Free 0.2474
crystal cell	length a length b length c angle alpha angle beta angle gamma 55.730 55.730 187.510 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.03 Å
ligand	CME, GOL	enzyme
related structures	by homologous chain: 1OCU
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal 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] (29 Kb) [Save to disk] Biological Unit Coordinates (1ocs.pdb1.gz) 24 Kb LPC: Ligand-Protein Contacts for 1OCS CSU: Contacts of Structural Units for 1OCS Likely Quarternary Molecular Structure file(s) for 1OCS Structure Factors (91 Kb) Retrieve 1OCS in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1OCS from S2C, [Save to disk] Re-refined 1ocs structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1OCS 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 1OCS

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 1OCS, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1ocsa_, region A [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1ocs] [1ocs_A] SWISS-PROT database: [Q08826] Domain organization of [SNX3_YEAST] by SWISSPFAM Domain found in 1OCS: [PX ] by SMART

Other resources with information on 1OCS

Community annotation for 1OCS at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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