antibody product type
primary antibodies
biological source
rabbit
conjugate
unconjugated
antibody form
affinity isolated antibody
clone
polyclonal
product line
Prestige Antibodies® Powered by Atlas Antibodies
form
buffered aqueous glycerol solution
species reactivity
human
Quality Level
Gene Information
human ... GABPA(2551)
technique(s)
ChIP: 1—10 μg (per reaction), immunoblotting: 0.04-0.4 μg/mL, immunofluorescence: 0.25-2 μg/mL, immunohistochemistry: 1:50-1:200
immunogen sequence
EELIEIEIDGTEKAECTEESIVEQTYAPAECVSQAIDINEPIGNLKKLLEPRLQCSLDAHEICLQDIQLDPERSLFDQGVKTDGTVQLSVQVISYQGIEPKLNILEIVKPADTVEVVIDPDAHHAESEAHLVEEAQVITLDGTK
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
unmodified
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Immunogen
GA-binding protein α-chain recombinant protein epitope signature tag (PrEST)
Application
Anti-GABPA antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.
Biochem/physiol Actions
GABPA (GA binding protein transcription factor, α subunit 60kDa) gene encodes a transcription factor that is an ETS-related DNA-binding protein. It binds to purine rich repeats (GA repeats). The protein is capable of forming heterodimers with other polypeptides and is linked to Down′s syndrome. The gene is mapped to human chromosome 21. The expression of this protein induces the re-entry of quiescent cells into the cell cycle. Defects in this gene leads to inhibition of entry of cells into S-phase and its down regulation is involved in DNA synthesis and degradation of CDKIs (cyclin-dependent kinase inhibitors).
Features and Benefits
Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.
Every Prestige Antibody is tested in the following ways:
Every Prestige Antibody is tested in the following ways:
- IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
- Protein array of 364 human recombinant protein fragments.
Physical form
Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide
Other Notes
Corresponding Antigen APREST84782
Legal Information
Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany
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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存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
法规信息
新产品
此项目有
Naomi L Sharma et al.
Nucleic acids research, 42(10), 6256-6269 (2014-04-23)
In prostate cancer (PC), the androgen receptor (AR) is a key transcription factor at all disease stages, including the advanced stage of castrate-resistant prostate cancer (CRPC). In the present study, we show that GABPα, an ETS factor that is up-regulated
R Chrast et al.
Genomics, 28(1), 119-122 (1995-07-01)
Exon trapping/amplification was used to clone portions of genes from human chromosome 21. One trapped sequence showed complete homology with nucleotide sequence D13318 of GenBank, which corresponds to the gene for human transcription factor E4TF1-60 (HGMW-approved nomenclature GABPA). We mapped
Zhong-Fa Yang et al.
Nature cell biology, 9(3), 339-346 (2007-02-06)
The transition from cellular quiescence (G0) into S phase is regulated by the mitogenic-activation of D-type cyclins and cyclin-dependent kinases (Cdks), the sequestration of the Cdk inhibitors (CDKIs), p21 and p27, and the hyperphosphorylation of Rb with release of E2F
相关内容
Prestige Antibodies Immunofluorescence Procedure
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