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 ...read more
E. coli-derived recombinant human PP2A-alpha catalytic subunit Trp209-Leu309 Accession # P67775
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
N/A
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
PPP2CA
Purity Statement
Antigen Affinity-purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.
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.
Buffer
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Preservative
No Preservative
Concentration
LYOPH
Reconstitution Instructions
Reconstitute at 0.2 mg/mL in sterile PBS.
Notes
This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.
Alternate Names for PP2A alpha Antibody [Unconjugated]
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
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.
Limitations
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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