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Western Blot (WB) (Western Blot analysis of PP2A alpha + beta on different lysates using anti-PP2A alpha + beta antibody at 1/1,000 dilution. Positive control: Lane 1: A431 Lane 2: NIH/3T3 Lane 3: 293T)

Rabbit PP2Aalpha/beta Polyclonal Antibody | anti-PP2A antibody

PP2Aalpha/beta Polyclonal Antibody

Gene Names
PPP2CB; PP2CB; PP2Abeta
Reactivity
Human, Mouse, Rat, Zebrafish
Applications
Western Blot, Immunocytochemistry, Immunohistochemistry, Immunoprecipitation
Purity
ProA affinity purified
Synonyms
PP2Aalpha/beta; Polyclonal Antibody; PP2Aalpha/beta Polyclonal Antibody; PP2A-alpha; RP-C; PPP2CA; PP2A-beta; PPP2CB; PP2A A; PP2A alpha; PP2A B; PP2A beta; PP2AA; PP2Ac; PP2CB; Protein phosphatase 2 catalytic subunit alpha isoform; Protein phosphatase 2 catalytic subunit beta isoform; Replication protein C; RP C; Serine/threonine protein phosphatase 2A catalytic subunit alpha isoform; Serine/threonine protein phosphatase 2A catalytic subunit beta isoform; Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform; anti-PP2A antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse, Rat, Zebrafish
Clonality
Polyclonal
Isotype
IgG
Specificity
PP2Aalpha/beta polyclonal antibody detects endogenous levels of PP2Aalpha/beta protein.
Purity/Purification
ProA affinity purified
Form/Format
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Sequence Length
309
Applicable Applications for anti-PP2A antibody
Western Blot (WB), Immunocytochemistry (ICC), Immunohistochemistry (IHC), Immunoprecipitation (IP)
Application Notes
WB: 1:1,000-1:2,000
ICC: 1:50-1:200
IHC: 1:100-1:200
Immunogen
recombinant protein
Preparation and Storage
Store at 4 degree C after thawing.
Aliquot store at -20 degree C or -80 degree C.
Avoid repeated freeze/thaw cycles.

Western Blot (WB)

(Western Blot analysis of PP2A alpha + beta on different lysates using anti-PP2A alpha + beta antibody at 1/1,000 dilution. Positive control: Lane 1: A431 Lane 2: NIH/3T3 Lane 3: 293T)

Western Blot (WB) (Western Blot analysis of PP2A alpha + beta on different lysates using anti-PP2A alpha + beta antibody at 1/1,000 dilution. Positive control: Lane 1: A431 Lane 2: NIH/3T3 Lane 3: 293T)

Immunocytochemistry (ICC)

(ICC staining PP2A alpha + beta in PANC-1 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.)

Immunocytochemistry (ICC) (ICC staining PP2A alpha + beta in PANC-1 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.)
Related Product Information for anti-PP2A antibody
The catalytic subunit of protein phosphatase 2A (PP2A) is inactivated by in vitro phosphorylation of Tyr-307 by receptor and nonreceptor protein tyrosine kinases. The catalytic subunit of PP2A is phosphorylated by tyrosine-specific protein kinases and associates with a variety of regulatory subunits. Phosphorylation is enhanced in the presence of the phosphatase inhibitor okadaic acid, consistent with an autodephosphorylation reaction. Phosphorylation is catalyzed by p60v-src, p56lck, epidermal growth factor receptors, and insulin receptors. Transient deactivation of PP2A might enhance transmission of cellular signals through kinase cascades within cells. In eukaryotes, the phosphorylation and dephosphorylation of proteins on serine and threonine residues is an essential means of regulating a broad range of cellular functions, including cell division, homeostasis and apoptosis. A group of proteins that are intimately involved in this process are the protein phosphatases.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
36kDa
NCBI Official Full Name
Serine/threonine-protein phosphatase 2A catalytic subunit beta isoform
NCBI Official Synonym Full Names
protein phosphatase 2 catalytic subunit beta
NCBI Official Symbol
PPP2CB
NCBI Official Synonym Symbols
PP2CB; PP2Abeta
NCBI Protein Information
serine/threonine-protein phosphatase 2A catalytic subunit beta isoform
UniProt Protein Name
Serine/threonine-protein phosphatase 2A catalytic subunit beta isoform
UniProt Gene Name
PPP2CB
UniProt Synonym Gene Names
PP2A-beta
UniProt Entry Name
PP2AB_HUMAN

NCBI Description

This gene encodes the phosphatase 2A catalytic subunit. Protein phosphatase 2A is one of the four major Ser/Thr phosphatases, and it is implicated in the negative control of cell growth and division. It consists of a common heteromeric core enzyme, which is composed of a catalytic subunit and a constant regulatory subunit, that associates with a variety of regulatory subunits. This gene encodes a beta isoform of the catalytic subunit. [provided by RefSeq, Mar 2010]

Uniprot Description

PPP2CB: one of the four major Ser/Thr phosphatases, and it is implicated in the negative control of cell growth and division. It consists of a common heteromeric core enzyme, which is composed of a catalytic subunit and a constant regulatory subunit, that associates with a variety of regulatory subunits.

Protein type: Protein phosphatase, Ser/Thr (non-receptor); Motility/polarity/chemotaxis; EC 3.1.3.16

Chromosomal Location of Human Ortholog: 8p12

Cellular Component: spindle pole; protein phosphatase type 2A complex; nucleus; cytosol; chromosome, pericentric region

Molecular Function: protein C-terminus binding; protein binding; metal ion binding; protein serine/threonine phosphatase activity

Biological Process: response to antibiotic; proteasomal ubiquitin-dependent protein catabolic process; apoptotic mitochondrial changes; fibroblast growth factor receptor signaling pathway; response to hydrogen peroxide; regulation of gene expression; negative regulation of Ras protein signal transduction; protein amino acid dephosphorylation

Research Articles on PP2A

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Product Notes

The PP2A ppp2cb (Catalog #AAA3013282) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The PP2Aalpha/beta Polyclonal Antibody reacts with Human, Mouse, Rat, Zebrafish and may cross-react with other species as described in the data sheet. AAA Biotech's PP2Aalpha/beta can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunocytochemistry (ICC), Immunohistochemistry (IHC), Immunoprecipitation (IP). WB: 1:1,000-1:2,000 ICC: 1:50-1:200 IHC: 1:100-1:200. Researchers should empirically determine the suitability of the PP2A ppp2cb for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "PP2Aalpha/beta, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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