biological source
rabbit
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
product line
Prestige Antibodies® Powered by Atlas Antibodies
form
buffered aqueous glycerol solution
species reactivity
human
technique(s)
immunofluorescence: 0.25-2 μg/mL, immunohistochemistry: 1:20-1:50
immunogen sequence
MSSAPTTPPSVDKVDGFSRKSVRKARQKRSQSSSQFRSQGKPIELTPLPLLKDVPSSEQPELFLKKLQQCCVIFDFMDTLSDLKMKEYKRSTLNELVDYITISRGCLTEQTYPEVVRMVSCNIFRTLPPSDSNEFDPEEDEPTLEASWPH
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
unmodified
Quality Level
Gene Information
human ... PPP2R5E(5529)
Immunogen
Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit ε-isoform recombinant protein epitope signature tag (PrEST)
Application
Anti-PPP2R5E 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
Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit epsilon isoform is an enzyme encoded by the PPP2R5E gene in humans. This gene belongs to the phosphatase 2A regulatory subunit B family. It acts as a tumor suppressor in human cancer. Down-regulation of this gene by miR-23a, induces cell growth inhibition and apoptosis in gastric cancer cells. Variants in this gene can influence human cancer.
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 APREST70418
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
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Lukasz F Grochola et al.
Clinical cancer research : an official journal of the American Association for Cancer Research, 15(19), 6301-6308 (2009-09-24)
A regulated p53-dependent stress response is crucial in suppressing tumor formation and mediating the response to commonly used cancer therapeutics. However, little is known about the human, inherited genetics of this important signaling pathway. Studies of human genetic variants in
Xue Liu et al.
FEBS letters, 588(17), 3160-3169 (2014-07-06)
PPP2R5E belongs to the phosphatase 2A regulatory subunit B family and acts as a tumor suppressor in human cancer. However, the role of PPP2R5E in the tumorigenesis of gastric cancer is unclear. Here, we declare that PPP2R5E is downregulated by
Prajakta Varadkar et al.
Cell cycle (Georgetown, Tex.), 16(12), 1210-1219 (2017-06-01)
The Spindle Assembly Checkpoint (SAC) is part of a complex feedback system designed to ensure that cells do not proceed through mitosis unless all chromosomal kinetochores have attached to spindle microtubules. The formation of the kinetochore complex and the implementation
Sean T DeGrande et al.
The Journal of biological chemistry, 288(2), 1032-1046 (2012-12-04)
Kinase/phosphatase balance governs cardiac excitability in health and disease. Although detailed mechanisms for cardiac kinase regulation are established, far less is known regarding cardiac protein phosphatase 2A (PP2A) regulation. This is largely due to the complexity of the PP2A holoenzyme
相关内容
Prestige Antibodies Immunofluorescence Procedure
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