2WJE	Hydrolase	date	May 25, 2009
title	Crystal Structure Of The Tyrosine Phosphatase Cps4b From Steptococcus Pneumoniae Tigr4.
authors	G.Hagelueken, H.Huang, J.H.Naismith
compound		source
Molecule: Tyrosine-Protein Phosphatase Cpsb Chain: A Synonym: Cps4b Ec: 3.1.3.48 Engineered: Yes		Organism_scientific: Streptococcus Pneumoniae Organism_taxid: 1313 Strain: Tigr 4 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Rosetta
symmetry	Space Group: P 21 21 21	R_factor 0.1385 R_Free 0.1902
crystal cell	length a length b length c angle alpha angle beta angle gamma 43.980 58.540 114.840 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	MN	enzyme	Hydrolase E.C.3.1.3.48 BRENDA
Gene Ontology	Chain Function Process Component A phosphoprotein phosphatase a... protein tyrosine phosphatase...
Primary reference	Crystal Structures of Wzb of Escherichia coli and CpsB of Streptococcus pneumoniae, Representatives of Two Families of Tyrosine Phosphatases that Regulate Capsule Assembly., Hagelueken G, Huang H, Mainprize IL, Whitfield C, Naismith JH, J Mol Biol. 2009 Jul 16. PMID:19616007

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (96 Kb) [Save to disk] Biological Unit Coordinates (2wje.pdb1.gz) 91 Kb LPC: Ligand-Protein Contacts for 2WJE CSU: Contacts of Structural Units for 2WJE Likely Quarternary Molecular Structure file(s) for 2WJE Structure Factors (151 Kb) Retrieve 2WJE in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2WJE from S2C, [Save to disk] Re-refined 2wje structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2WJE 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 2WJE

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 2WJE, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2wje_A] [2wje] SWISS-PROT database: [Q9AHD4] Domain organization of [CPSB1_STRPN] by SWISSPFAM

Other resources with information on 2WJE

Community annotation for 2WJE at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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