1YWF	Unknown Function	date	Feb 17, 2005
title	Crystal Structure Of Mycobacterium Tuberculosis Protein Tyro Phosphatase Ptpb
authors	C.Grundner, H.L.Ng, T.Alber, Tb Structural Genomics Consortium
compound		source
Molecule: Phosphotyrosine Protein Phosphatase Ptpb Chain: A Engineered: Yes		Organism_scientific: Mycobacterium Tuberculosis Organism_taxid: 1773 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28b+
symmetry	Space Group: I 41	R_factor 0.176 R_Free 0.214
crystal cell	length a length b length c angle alpha angle beta angle gamma 113.068 113.068 53.292 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.71 Å
ligand	PO4	enzyme
Gene Ontology	Chain Function Process Component A protein tyrosine phosphatase...
Primary reference	Mycobacterium tuberculosis Protein Tyrosine Phosphatase PtpB Structure Reveals a Diverged Fold and a Buried Active Site., Grundner C, Ng HL, Alber T, Structure (Camb) 2005 Nov;13(11):1625-34. PMID:16271885

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (48 Kb) [Save to disk] Biological Unit Coordinates (1ywf.pdb1.gz) 43 Kb LPC: Ligand-Protein Contacts for 1YWF CSU: Contacts of Structural Units for 1YWF Likely Quarternary Molecular Structure file(s) for 1YWF Structure Factors (535 Kb) Retrieve 1YWF in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1YWF from S2C, [Save to disk] Re-refined 1ywf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1YWF 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 1YWF

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 1YWF, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1ywf] [1ywf_A] SWISS-PROT database: [P96830] Domain organization of [P96830_MYCTU] by SWISSPFAM Domain found in 1YWF: [PTPc_DSPc ] by SMART

Other resources with information on 1YWF

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

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