Recombinant Human HSP20/HSPB6 His Protein

Name: Recombinant Human HSP20/HSPB6 His Protein
Brand: Novus Biologicals
SKU: NBP2-52013

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-52013

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Technical Data
Citations & Reviews

Product Specifications
Scientific Data
Preparation & Storage
Background
Product Documents
Specific Notices

Key Product Details

Source

E. coli

Tag

His

Conjugate

Unconjugated

Applications

SDS-PAGE

View all HSP20/HSPB6 Proteins and Enzymes »

Product Specifications

Description

A recombinant protein with a N-Terminal His-tag and corresponding to the amino acids 1-160 of Human HSP20/HSPB6

Source: E.coli

Amino Acid Sequence: MGSSHHHHHH SSGLVPRGSH MGSHMEIPVP VQPSWLRRAS APLPGLSAPG RLFDQRFGEG LLEAELAALC PTTLAPYYLR APSVALPVAQ VPTDPGHFSV LLDVKHFSPE EIAVKVVGEH VEVHARHEER PDEHGFVARE FHRRYRLPPG VDPAAVTSAL SPEGVLSIQA APASAQAPPP AAAK

Purity

>95%, by SDS-PAGE

Predicted Molecular Mass

19.7 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Protein / Peptide Type

Recombinant Protein

Scientific Data Images for Recombinant Human HSP20/HSPB6 His Protein

SDS-PAGE: Recombinant Human HSP20/HSPB6 His Protein [NBP2-52013]

SDS-Page: Recombinant Human HSP20/HSPB6 Protein [NBP2-52013] - 15% SDS Page (3 ug)

Formulation, Preparation and Storage

NBP2-52013

Formulation	PBS (pH 7.4), 30% glycerol, 1 mM DTT, 1 mM EDTA, 0.1 mM PMSF
Preservative	No Preservative
Concentration	0.25 mg/ml
Shipping	The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage	Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: HSP20/HSPB6

Hsp20 is a small heat shock protein related to Hsp25, Hsp27 and may form different hetercomplexes with these proteins. The specific physiological function of Hsp20 is not yet known. It is distributed ubiquitously in tissues, but is found in higher levels in skeletal, smooth and heart muscle. Under normal conditions, Hsp20 is diffusely distributed in the cytosol, but under heat stress conditions, it translocates to the nucleus. Unlike other heat shock proteins the amount of Hsp20 does not increase after heat shock. The Hsp20 was demonstrated to constitute up to 1.3% of the total cellular protein in vertebrate tissues, especially in muscle, and its expression is related to muscle contraction, specifically in slow-twitch muscle. Hsp20 may form different heterocomplexes with other Hsp's, such as alpha-crystalline and Hsp25. Phosphorylated form of Hsp20 is proposed to interact with monomeric actin whereas dephosphorylated form binds polymeric actin filaments. In normal conditions Hsp20 is diffusely disturbed in cytosol but under the heat stress it undergoes translocation to membrane fraction.

Long Name

Heat Shock Protein 20

Alternate Names

HSPB6

Gene Symbol