Human/Mouse/Rat PP2A Catalytic Subunit Antibody

(1 citations)   
  • Species Reactivity
    Human, Mouse, Rat
  • Specificity
    Detects endogenous human, mouse, and rat PP2A in Western blots. Because PP2A-alpha and PP2A-beta catalytic subunits are identical in the region used for the antigen, it is expected that both isoforms will be detected by the antibody.
  • Source
    Polyclonal Rabbit IgG
  • Purification
    Antigen Affinity-purified
  • Immunogen
    E. coli-derived recombinant human PP2A-alpha catalytic subunit
    Trp209-Leu309
    Accession # P67775
  • Formulation
    Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
  • Label
    Unconjugated
Applications
  •  
    Recommended
    Concentration
    Sample
  • Western Blot
    0.1 µg/mL
    See below
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Data Examples
Detection of Human/Mouse/Rat PP2A Catalytic Subunit, by Western Blot. Western blot shows lysates of U937 human histiocytic lymphoma cell line, C2C12 mouse myoblast cell line, and Nb2‑11 rat lymphoma cell line. PVDF membrane was probed with 0.1 µg/mL of Human/Mouse/Rat PP2A Catalytic Subunit, Antigen Affinity-purified Polyclonal Antibody (Catalog # AF1653) followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (Catalog # HAF008). A specific band was detected for PP2A Catalytic Subunit, at approximately 36 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Preparation and Storage
  • Reconstitution
    Reconstitute at 0.2 mg/mL in sterile PBS.
  • Shipping
    The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
  • Stability & Storage
    Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
    • 12 months from date of receipt, -20 to -70 °C as supplied.
    • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
    • 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: PP2A
Protein Phosphatase 2A (PP2A) is an enzyme that removes phosphates covalently attached to serine and threonine residues in proteins. It contains three subunits; a catalytic subunit C (PP2Ac), an assembly/structural subunit A (PP2Aa), and a regulatory subunit B (PP2Ab). PP2A is a ubiquitous enzyme that plays a role in regulating many cellular activities varying from ion transport in erythrocytes to suppressing tumor growth. Binding of the SV40 small T antigen to the PP2A phosphatase complex is known to cause oncogenic transformation.
  • Entrez Gene IDs:
    5515 (Human); 51792 (Mouse)
  • Alternate Names:
    EC 3.1.3.16; PP2A; PP2A-alpha; PP2Ac; PP2CA; PP2Calpha; PPP2CA; protein phosphatase 2 (formerly 2A), catalytic subunit, alpha isoform; protein phosphatase 2, catalytic subunit, alpha isozyme; protein phosphatase 2A catalytic subunit, alpha isoform; Replication protein C; RP-C; serine/threonine protein phosphatase 2A, catalytic subunit, alpha isoform; serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform
Related Research Areas
Citations:

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

1 Citations: Showing 1 - 1

  1. Calcium/calmodulin-dependent protein kinase II activity regulates the proliferative potential of growth plate chondrocytes.
    Authors: Li Y, Ahrens MJ, Wu A, Liu J, Dudley AT
    Development, 2011;138(2):359-70.
    Species: Mouse
    Sample Type: Cell Lysates
    Application: WB
Isotype Controls
Description Application Cat# Citations Images  

Normal Rabbit IgG Control

Ctrl AB-105-C 42  
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Normal Rabbit IgG Control

Ctrl, CyTOF-ready MAB1050  
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Secondary Antibodies
Description Application Cat# Citations Images  

Rabbit IgG HRP-conjugated Antibody

WB HAF008 23  
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Donkey Anti-Rabbit IgG NorthernLights™ NL557-conjugated Antibody

Flow, IHC, ICC NL004 10
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Donkey Anti-Rabbit IgG NorthernLights™ NL637-conjugated Antibody

Flow, IHC, ICC NL005 2
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Rabbit IgG APC-conjugated Antibody

Flow F0111 1  
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Rabbit IgG PE-conjugated Antibody

Flow F0110 2  
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Donkey Anti-Rabbit IgG NorthernLights™ NL493-conjugated Antibody

Flow, IHC, ICC NL006 4
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Rabbit IgG Fluorescein-conjugated Antibody

Flow F0112 5  
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Goat Anti-Rabbit IgG Biotinylated Antibody

WB BAF008 4
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Mouse/Rabbit IgG VisUCyte HRP Polymer Antibody

IHC VC002  
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Rabbit IgG Antibody

WB AF008 1
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Rabbit IgG VisUCyte HRP Polymer Antibody

IHC VC003  
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Donkey Anti-Rabbit IgG (H+L) Antibody

D-301-C-ABS2
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