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Key Documents

SAB5200099

Sigma-Aldrich

Anti-HSPB2 antibody produced in rabbit

1 mg/mL, affinity isolated antibody

Synonym(s):

Anti-Anti-HSPB2 (MKBP), Anti-DMPK-binding protein, Anti-HspB2, Anti-MGC133245, Anti-heat shock 27kDa protein 2

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous glycerol solution

mol wt

antigen predicted mol wt 27 kDa

species reactivity

rat, human, mouse

concentration

1 mg/mL

technique(s)

western blot: suitable

NCBI accession no.

NP_001532.1

UniProt accession no.

Q16082

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... HSPB2(3316)

Related Categories

General description

Heat shock protein family B, member 2 (HSPB2) is also called as myotonic dystrophy kinase binding protein (MKBP). It is expressed in the skeletal muscles and heart. Studies have also shown that HSPB2 is overexpressed in lung fibrosis. The gene encoding it is localized on human chromosome 11q22-q23. The gene ID of the protein is 3316.

Specificity

Detects ~27 kDa.

Immunogen

Synthetic peptide

Biochem/physiol Actions

Heat shock protein family B, member 2 (HSPB2) binds to ubiquitin and hydrogen peroxide-inducible clone 5, an adaptor protein. This association is important for the ubiquitination and degradation of NADPH oxidase 4 (Nox4). It is also crucial for the degradation of other proteins. HSPB2 interacts with myotonic dystrophy protein kinase (DMPK) and activates it.

Features and Benefits

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Physical form

PBS, 50% glycerol, and 0.02% sodium azide

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Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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Leena P Desai et al.
The Journal of biological chemistry, 289(26), 18270-18278 (2014-05-17)
Hydrogen peroxide-inducible clone 5 (Hic-5) is a focal adhesion adaptor protein induced by the profibrotic cytokine TGF-β1. We have demonstrated previously that TGF-β1 induces myofibroblast differentiation and lung fibrosis by activation of the reactive oxygen species-generating enzyme NADPH oxidase 4
Sankaralingam Prabhu et al.
PloS one, 7(1), e29810-e29810 (2012-01-25)
The small heat shock protein, human HspB2, also known as Myotonic Dystrophy Kinase Binding Protein (MKBP), specifically associates with and activates Myotonic Dystrophy Protein Kinase (DMPK), a serine/threonine protein kinase that plays an important role in maintaining muscle structure and
Xiaofei Chang et al.
International journal of oncology, 38(4), 1129-1135 (2011-01-25)
Hypermethylation of gene promoters and the corresponding loss of gene expression are recognized as a hallmark of human cancer, and DNA methylation has emerged as a promising biomarker for the detection of human esophageal squamous cell carcinoma (ESCC). To identify

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