1XWW	Hydrolase	date	Nov 02, 2004
title	Crystal Structure Of Human B-Form Low Molecular Weight Phosp Phosphatase At 1.6 Angstrom Resolution
authors	C.V.Stauffacher, A.P.R.Zabell
compound		source
Molecule: Low Molecular Weight Phosphotyrosine Protein Phos Chain: A Synonym: Lmw-Ptp, Low Molecular Weight Cytosolic Acid Phosp Red Cell Acid Phosphatase 1, Ptpase, Adipocyte Acid Phospha Ec: 3.1.3.48, 3.1.3.2 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Acp1 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21-De3 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet11d
symmetry	Space Group: P 1 21 1	R_factor 0.158 R_Free 0.216
crystal cell	length a length b length c angle alpha angle beta angle gamma 31.258 35.481 60.375 90.00 99.97 90.00
method	X-Ray Diffraction	resolution	1.63 Å
ligand	GOL, SO4	enzyme	Hydrolase E.C.3.1.3.48 BRENDA
Gene Ontology	Chain Function Process Component A protein tyrosine phosphatase... non-membrane spanning protei...
Primary reference	Crystal structure of the human B-form low molecular weight phosphotyrosyl phosphatase at 1.6-A resolution., Zabell AP, Schroff AD Jr, Bain BE, Van Etten RL, Wiest O, Stauffacher CV, J Biol Chem. 2006 Mar 10;281(10):6520-7. Epub 2005 Oct 27. PMID:16253994

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (34 Kb) [Save to disk] Biological Unit Coordinates (1xww.pdb1.gz) 29 Kb LPC: Ligand-Protein Contacts for 1XWW CSU: Contacts of Structural Units for 1XWW Likely Quarternary Molecular Structure file(s) for 1XWW Structure Factors (231 Kb) Retrieve 1XWW in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1XWW from S2C, [Save to disk] Re-refined 1xww structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1XWW 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 1XWW

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 1XWW, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1xww] [1xww_A] SWISS-PROT database: [P24666] Domain organization of [PPAC_HUMAN] by SWISSPFAM Domain found in 1XWW: [LMWPc ] by SMART

Other resources with information on 1XWW

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

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