2P4D	Hydrolase	date	Mar 12, 2007
title	Structure-Assisted Discovery Of Variola Major H1 Phosphatase Inhibitors
authors	J.Phan, J.E.Tropea, D.S.Waugh
compound		source
Molecule: Dual Specificity Protein Phosphatase Chain: A Fragment: Enzyme Synonym: Late Protein H1 Ec: 3.1.3.48, 3.1.3.16 Engineered: Yes		Organism_scientific: Variola Virus Organism_taxid: 10255 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pvppase2
symmetry	Space Group: I 41 2 2	R_factor 0.178 R_Free 0.195
crystal cell	length a length b length c angle alpha angle beta angle gamma 101.441 101.441 95.101 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	MSE	enzyme	Hydrolase E.C.3.1.3.48 BRENDA
Gene Ontology	Chain Function Process Component A protein tyrosine phosphatase...
Primary reference	Structure-assisted discovery of Variola major H1 phosphatase inhibitors., Phan J, Tropea JE, Waugh DS, Acta Crystallogr D Biol Crystallogr. 2007 Jun;63(Pt 6):698-704. Epub 2007, May 15. PMID:17505108

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (36 Kb) [Save to disk] Biological Unit Coordinates (2p4d.pdb1.gz) 31 Kb LPC: Ligand-Protein Contacts for 2P4D CSU: Contacts of Structural Units for 2P4D Likely Quarternary Molecular Structure file(s) for 2P4D Structure Factors (340 Kb) Retrieve 2P4D in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2P4D from S2C, [Save to disk] Re-refined 2p4d structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2P4D 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 2P4D

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2P4D, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2p4d_A] [2p4d] SWISS-PROT database: [P33064] Domain organization of [DUSP_VARV] by SWISSPFAM Domain found in 2P4D: [DSPc ] by SMART

Other resources with information on 2P4D

Community annotation for 2P4D at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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