PFN4 Human | ProSpec

Description

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Quantity

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Profilin-4 Human Recombinant

	5µg($50)
	25µg($130)
	1mg($2250)

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Catalogue Number

PRO-818

Synonyms

PFN-4, Profilin-IV, Profilin4.

Introduction

PFN4 is a small actin-binding protein that participates in the dynamic turnover and restructuring of the actin cytoskeleton. PFN4 is localized in all eukaryotic organisms in the majority of cells. PFN4 is crucial for spatially and temporally controlled growth of actin microfilaments, which is a necessary process in cellular locomotion and cell shape changes.

Description

PFN4 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 149 amino acids (1-129 a.a.) and having a molecular mass of 16.4 kDa. PFN4 protein is fused to a 20 amino acid His tag at N-terminus and purified by standard chromatography.

Source

Escherichia Coli.

Physical Appearance

Sterile filtered colorless solution.

Formulation

PFN4 Human solution containing 20mM Trsi HCL pH-8, 1mM DTT and 10% glycerol.

Stability

PFN4 Human although stable at 4°C for 1 week, should be stored desiccated below -18°C. Please prevent freeze thaw cycles.

Amino acid sequence

MGSSHHHHHH SSGLVPRGSH MSHLQSLLLD TLLGTKHVDS AALIKIQERS LCVASPGFNV TPSDVRTLVN GFAKNPLQAR REGLYFKGKD YRCVRADEYS LYAKNENTGV VVVKTHLYLL VATYTEGMYP SICVEATESL GDYLRKKGS.

Purity

Greater than 95% as determined by SDS-PAGE.

Usage

ProSpec''s products are furnished for LABORATORY RESEARCH USE ONLY. They may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.