• Western blot analysis of lysates from HeLa cells, using PP2A-B55 Alpha/PR55 Alpha/PPP2R2A Rabbit monoclonal antibody (STJ11105300) at 1:2000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25ug per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 30s.

Anti-PPP2R2A antibody (94-194) [S5300RM] (STJ11105300)

SKU:
STJ11105300

Current Stock:
Host: Rabbit
Applications: WB
Reactivity: Human/Mouse/Rat
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Rabbit monoclonal antibody anti-Serine/Threonine-Protein Phosphatase 2a 55 Kda Regulatory Subunit B Alpha Isoform (94-194) is suitable for use in Western Blot research applications.
Clonality: Monoclonal
Clone ID: S5300RM
Conjugation: Unconjugated
Isotype: IgG
Formulation: PBS with 0.05% Proclin300, 0.05% BSA, 50% Glycerol, pH7.3.
Purification: Affinity purification
Dilution Range: WB 1:1000-1:5000
Storage Instruction: Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles.
Gene Symbol: PPP2R2A
Gene ID: 5520
Uniprot ID: 2ABA_HUMAN
Immunogen Region: 94-194
Immunogen: A synthetic peptide corresponding to a sequence within amino acids 94-194 of human PP2A-B55alpha/PR55alpha/PPP2R2A (NP_002708.1).
Immunogen Sequence: EKINKIRWLPQKNAAQFLLS TNDKTIKLWKISERDKRPEG YNLKEEDGRYRDPTTVTTLR VPVFRPMDLMVEASPRRIFA NAHTYHINSISINSDYETYL S
Tissue Specificity Expressed in all tissues examined.
Function 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. Essential for serine/threonine-protein phosphatase 2A-mediated dephosphorylation of WEE1, preventing its ubiquitin-mediated proteolysis, increasing WEE1 protein levels, and promoting the G2/M checkpoint.
Protein Name Serine/Threonine-Protein Phosphatase 2a 55 Kda Regulatory Subunit B Alpha Isoform
Pp2a Subunit B Isoform B55-Alpha
Pp2a Subunit B Isoform Pr55-Alpha
Pp2a Subunit B Isoform R2-Alpha
Pp2a Subunit B Isoform Alpha
Database Links Reactome: R-HSA-2995383
Reactome: R-HSA-69231
Reactome: R-HSA-69273
Reactome: R-HSA-975957
Alternative Antibody Names Anti-Serine/Threonine-Protein Phosphatase 2a 55 Kda Regulatory Subunit B Alpha Isoform antibody
Anti-Pp2a Subunit B Isoform B55-Alpha antibody
Anti-Pp2a Subunit B Isoform Pr55-Alpha antibody
Anti-Pp2a Subunit B Isoform R2-Alpha antibody
Anti-Pp2a Subunit B Isoform Alpha antibody
Anti-PPP2R2A antibody

Information sourced from Uniprot.org

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