ABE239

Anti-JARID1B Antibody

Name: Anti-JARID1B Antibody
Brand: MM

serum, from rabbit

Synonym(s):

JMJD, lysine (K)-specific demethylase 5B, Jumonji, AT rich interactive domain 1B (RBP2-like), putative DNA/chromatin binding motif, jumonji, AT rich interactive domain 1B, Histone demethylase JARID1B, retinoblastoma-binding protein 2, homolog 1A, Cancer/

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About This Item

UNSPSC Code:

12352203

eCl@ss:

32160702

NACRES:

NA.41

biological source

rabbit

antibody form

serum

antibody product type

primary antibodies

clone

polyclonal

species reactivity

human

technique(s)

immunoprecipitation (IP): suitable
western blot: suitable

NCBI accession no.

NP_006609

UniProt accession no.

Q9UGL1

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... KDM5B(10765)

General description

JARID1B (jumonji AT rich interactive domain 1B), also known as KDM5B, is histone demethylase with a preference for mono, di, and trimethylated lysine 4 of histone H3. Demethylation of lysine 4 in histone 3 is commonly associated with transcriptional repression. This nuclear protein belongs to the ARID family of DNA binding proteins and is highly expressed in a large number of breast cancers. This protein has been linked to the repressinion of multiple tumor suppressor genes including BRCA1 and HOXA5.

~180 kDa observed. Uncharacterized bands may be observed at ~ 48 and 53 kDa in some lysates.

Immunogen

Epitope: C-terminal domain

GST-tagged recombinant protein corresponding to human JARID1B at the C-terminal domain.

Application

Anti-JARID1B Antibody is a Rabbit Polyclonal Antibody for detection of JARID1B also known as lysine (K)-specific demethylase 5B & has been validated in WB & IP.

Immunoprecipitation:
A representative lot of this antibody was reported to work for immunoprecipitation analysis in Saos-2, MCF-7, and T47D lysates (Laboratory of E. Benevolenskaya , University of Illinois at Chicago).

Research Category
Epigenetics & Nuclear Function

Epigenetics & Nuclear Function

Research Sub Category
Chromatin Biology

Histone Modifying Proteins

Biochem/physiol Actions

This antibody recognizes JARID1B at the C-terminal domain.

Physical form

Rabbit polyclonal serum containing 0.05% sodium azide.

Unpurified

Preparation Note

Stable for 1 year at -20°C from date of receipt.
Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

Analysis Note

Control
A431 cell lysate

Evaluated by Western Blot in A431 cell lysate.

Western Blot Analysis: 1:1,000 dilution of this antibody detected JARID1B on 10 µg of A431 cell lysate.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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The downregulation of GFI1 by the EZH2-NDY1/KDM2B-JARID2 axis and by human cytomegalovirus (HCMV) associated factors allows the activation of the HCMV major IE promoter and the transition to productive infection.

George Sourvinos et al.

PLoS pathogens, 10(5), e1004136-e1004136 (2014-05-17)

Earlier studies had suggested that epigenetic mechanisms play an important role in the control of human cytomegalovirus (HCMV) infection. Here we show that productive HCMV infection is indeed under the control of histone H3K27 trimethylation. The histone H3K27 methyltransferase EZH2