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Product Name
PPP2R2B Polyclonal Antibody
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Description
Polyclonal antibody to PPP2R2B
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Tested applications
WB
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Species reactivity
Human, Mouse, Rat
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Alternative names
PPP2R2B antibody; B55BETA antibody; PP2AB55BETA antibody; PP2ABBETA antibody; PP2APR55B antibody; PP2APR55BETA antibody; PR2AB55BETA antibody; PR2ABBETA antibody; PR2APR55BETA antibody; PR52B antibody; PR55-BETA antibody; PR55BETA antibody; SCA12 antibody; protein phosphatase 2 regulatory subunit Bbeta antibody
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Isotype
Rabbit IgG
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Preparation
Antigen: Recombinant fusion protein containing a sequence corresponding to amino acids 160-260 of human PPP2R2B (NP_858060.2).
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Clonality
Polyclonal
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Formulation
PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
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Storage instructions
Store at -20℃. Avoid freeze / thaw cycles.
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Applications
WB 1:1000 - 1:2000
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Validations
Western blot - PPP2R2B Polyclonal Antibody
Western blot analysis of extracts of various cell lines, using PPP2R2B antibody at 1:1000 dilution.Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution.Lysates/proteins: 25ug per lane.Blocking buffer: 3% nonfat dry milk in TBST.Detection: ECL Basic Kit .Exposure time: 5s.
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Background
The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment. Within the PP2A holoenzyme complex, isoform 2 is required to promote proapoptotic activity (By similarity). Isoform 2 regulates neuronal survival through the mitochondrial fission and fusion balance (By similarity).
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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"