4BEX	Structural Protein	date	Mar 12, 2013
title	Structure Of Human Cofilin1
authors	M.Klejnot, M.Gabrielsen, J.Cameron, A.Mleczak, S.K.Talapatra, F.K A.Pannifer, M.F.Olson
compound		source
Molecule: Cofilin-1 Chain: 1 Fragment: Cofilin-Like Fold, Residues 1-166 Synonym: 18 Kda Phosphoprotein, P18, Cofilin, Non-Muscle Is 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_variant: Plyss Expression_system_vector_type: Plasmid Expression_system_vector: Pgex-Kg
symmetry	Space Group: P 32 2 1	R_factor 0.2065 R_Free 0.2357
crystal cell	length a length b length c angle alpha angle beta angle gamma 85.940 85.940 85.290 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.80 Å
Gene Ontology	Chain Function Process Component 1
Primary reference	Analysis of the human cofilin 1 structure reveals conformational changes required for actin binding., Klejnot M, Gabrielsen M, Cameron J, Mleczak A, Talapatra SK, Kozielski F, Pannifer A, Olson MF, Acta Crystallogr D Biol Crystallogr. 2013 Sep 1;69(Pt 9):1780-8. doi:, 10.1107/S0907444913014418. Epub 2013 Aug 17. PMID:23999301

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (31 Kb) [Save to disk] Biological Unit Coordinates (4bex.pdb1.gz) 54 Kb CSU: Contacts of Structural Units for 4BEX Structure Factors (350 Kb) Retrieve 4BEX in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4BEX from S2C, [Save to disk] Re-refined 4bex structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4BEX 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 4BEX

Cartoon representation from PDB Cartoon 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 Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 4BEX, from MSDmotif at EBI Fold representative 4bex from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4bex] [4bex_1] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 4BEX: [ADF ] by SMART

Other resources with information on 4BEX

Community annotation for 4BEX at PDBWiki (http://pdbwiki.org)

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