3D1O	Hydrolase	date	May 06, 2008
title	Structure Of The Ptp-Like Phytase Expressed By Selenomonas R At An Ionic Strength Of 300 Mm
authors	R.J.Gruninger, L.B.Selinger, S.C.Mosimann
compound		source
Molecule: Myo-Inositol Hexaphosphate Phosphohydrolase Chain: A, B Engineered: Yes		Organism_scientific: Selenomonas Ruminantium Gene: Phya Expression_system: Escherichia Coli Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28b
symmetry	Space Group: P 1 21 1	R_factor 0.175 R_Free 0.212
crystal cell	length a length b length c angle alpha angle beta angle gamma 45.963 138.530 80.679 90.00 102.42 90.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand	CL, GOL	enzyme
Gene Ontology	Chain Function Process Component A, B protein tyrosine phosphatase...
Primary reference	Effect of ionic strength and oxidation on the P-loop conformation of the protein tyrosine phosphatase-like phytase, PhyAsr., Gruninger RJ, Brent Selinger L, Mosimann SC, FEBS J. 2008 Jun 20;. PMID:18573100

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (116 Kb) [Save to disk] Biological Unit Coordinates (3d1o.pdb1.gz) 111 Kb LPC: Ligand-Protein Contacts for 3D1O CSU: Contacts of Structural Units for 3D1O Likely Quarternary Molecular Structure file(s) for 3D1O Structure Factors (436 Kb) Retrieve 3D1O in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3D1O from S2C, [Save to disk] Re-refined 3d1o structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3D1O 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 3D1O

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 3D1O, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3d1o] [3d1o_A] [3d1o_B] SWISS-PROT database: [Q7WUJ1] Domain organization of [Q7WUJ1_SELRU] by SWISSPFAM Domain found in 3D1O: [PTPlike_phytase ] by SMART

Other resources with information on 3D1O

Community annotation for 3D1O at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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