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AB159173

Recombinant Human PPP2R5A protein (GST tag N-Terminus)

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Recombinant Human PPP2R5A protein (GST tag N-Terminus) is a Human Full Length protein, in the 1 to 486 aa range, expressed in Wheat germ, suitable for ELISA, WB.

View Alternative Names

Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit alpha isoform, PP2A B subunit isoform B'-alpha, PP2A B subunit isoform B56-alpha, PP2A B subunit isoform PR61-alpha, PP2A B subunit isoform R5-alpha, PR61alpha, PPP2R5A

1 Images
SDS-PAGE - Recombinant Human PPP2R5A protein (GST tag N-Terminus) (AB159173)
  • SDS-PAGE

Unknown

SDS-PAGE - Recombinant Human PPP2R5A protein (GST tag N-Terminus) (AB159173)

ab159173 on a 12.5% SDS-PAGE stained with Coomassie Blue.

Key facts

Expression system

Wheat germ

Tags

GST tag N-Terminus

Applications

WB, ELISA

applications

Biologically active

No

Accession

Q15172

Animal free

No

Carrier free

No

Species

Human

Storage buffer

pH: 8 Constituents: 0.79% Tris HCl, 0.31% Glutathione

storage-buffer

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "ELISA": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" }, "WB": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }

Sequence info

[{"sequence":"MSSSSPPAGAASAAISASEKVDGFTRKSVRKAQRQKRSQGSSQFRSQGSQAELHPLPQLKDATSNEQQELFCQKLQQCCILFDFMDSVSDLKSKEIKRATLNELVEYVSTNRGVIVESAYSDIVKMISANIFRTLPPSDNPDFDPEEDEPTLEASWPHIQLVYEFFLRFLESPDFQPSIAKRYIDQKFVQQLLELFDSEDPRERDFLKTVLHRIYGKFLGLRAFIRKQINNIFLRFIYETEHFNGVAELLEILGSIINGFALPLKAEHKQFLMKVLIPMHTAKGLALFHAQLAYCVVQFLEKDTTLTEPVIRGLLKFWPKTCSQKEVMFLGEIEEILDVIEPTQFKKIEEPLFKQISKCVSSSHFQVAERALYFWNNEYILSLIEENIDKILPIMFASLYKISKEHWNPTIVALVYNVLKTLMEMNGKLFDDLTSSYKAERQREKKKELEREELWKKLEELKLKKALEKQNSAYNMHSILSNTSAE","proteinLength":"Full Length","predictedMolecularWeight":null,"actualMolecularWeight":null,"aminoAcidEnd":486,"aminoAcidStart":1,"nature":"Recombinant","expressionSystem":"Wheat germ","accessionNumber":"Q15172","tags":[{"tag":"GST","terminus":"N-Terminus"}]}]

Properties and storage information

Shipped at conditions
Dry Ice
Appropriate short-term storage conditions
-80°C
Appropriate long-term storage conditions
-80°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle
False

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

PPP2R5A also known as B56α is a regulatory subunit of protein phosphatase 2A (PP2A) with a molecular weight of approximately 55 kDa. This protein subunit expresses widely in various tissues indicating its important role in multiple biological processes. B56α mainly localizes in the cytoplasm where it associates with other components of the PP2A holoenzyme to perform its regulatory functions.
Biological function summary

B56α plays an important role in modulating PP2A activity by influencing substrate specificity and subcellular localization. It is part of the heterotrimeric PP2A complex which also includes a catalytic and a scaffolding subunit. This complex serves critical functions in cell cycle regulation development and apoptosis. By binding specific substrates B56α mediates processes like dephosphorylation affecting signal transduction pathways.

Pathways

B56α is involved in the regulation of signaling pathways such as the Akt/mTOR and Wnt signaling pathways. In these pathways it interacts with proteins like Akt and GSK3β modulating their phosphorylation states and activities. By acting within these pathways B56α impacts processes such as cell growth survival and differentiation showcasing its significance in cellular homeostasis.

B56α's dysregulation links to cancer and neurodegenerative diseases. In certain cancers altered PP2A activity can affect tumor suppressor pathways involving proteins like p53 leading to unchecked cell proliferation. In neurodegenerative diseases changes in B56α may affect tau protein phosphorylation state contributing to conditions like Alzheimer's disease. Understanding B56α's function and interactions helps in exploring therapeutic options for these disorders.

Specifications

Form

Liquid

General info

Function

The B regulatory subunit might modulate substrate selectivity and catalytic activity, and might also direct the localization of the catalytic enzyme to a particular subcellular compartment.

Sequence similarities

Belongs to the phosphatase 2A regulatory subunit B56 family.

Post-translational modifications

Phosphorylated on serine residues.

Subcellular localisation

Nucleus

Product protocols

Target data

The B regulatory subunit might modulate substrate selectivity and catalytic activity, and might also direct the localization of the catalytic enzyme to a particular subcellular compartment.
See full target information PPP2R5A

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