2WA6	Structural Protein	date	Feb 03, 2009
title	Structure Of The W148r Mutant Of Human Filamin B Actin Bindi At 1.95 Angstrom Resolution
authors	G.M.Sawyer, A.R.Clark, S.P.Robertson, A.J.Sutherland-Smith
compound		source
Molecule: Filamin-B Chain: A Fragment: Actin-Binding Domain, Residues 2-242 Synonym: Beta-Filamin, Actin-Binding-Like Protein, Thyroid Autoantigen, Truncated Actin-Binding Protein, Abp-280 Homol 278, Filamin 3, Filamin Homolog 1, Fln-B, Truncated Abp, Fh Mutant Filamin B Actin-Binding Domain; Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector: Pproex Htb Expression_system_plasmid: Pproexhtb-Flnb-Abdw148r
symmetry	Space Group: P 21 21 21	R_factor 0.195 R_Free 0.234
crystal cell	length a length b length c angle alpha angle beta angle gamma 46.031 69.304 89.266 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.95 Å
ligand	CO3	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Disease-associated Substitutions in the Filamin B Actin-binding Domain Confer Enhanced Actin Binding Affinity in the Absence of Major Structural Disturbance: Insights from the Crystal Structure of Filamin B Actin-binding Domains., Sawyer GM, Clark AR, Robertson SP, Sutherland-Smith AJ, J Mol Biol. 2009 Jun 6. PMID:19505475

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (46 Kb) [Save to disk] Biological Unit Coordinates (2wa6.pdb1.gz) 40 Kb LPC: Ligand-Protein Contacts for 2WA6 CSU: Contacts of Structural Units for 2WA6 Likely Quarternary Molecular Structure file(s) for 2WA6 Structure Factors (280 Kb) Retrieve 2WA6 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2WA6 from S2C, [Save to disk] Re-refined 2wa6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2WA6 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 2WA6

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 2WA6, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2wa6] [2wa6_A] SWISS-PROT database: [O75369] Belongs to the dystrophin (dystrophin) family according to TCDB. Domain organization of [FLNB_HUMAN] by SWISSPFAM Domain found in 2WA6: [CH ] by SMART

Other resources with information on 2WA6

Community annotation for 2WA6 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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