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Key Documents

17-294

Sigma-Aldrich

Rho Activation Assay Kit

PP1/PP2A Toolbox for the selective in vitro dephosphorylation of proteins.

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About This Item

UNSPSC Code:
12161503
eCl@ss:
32161000
NACRES:
NA.84

Quality Level

manufacturer/tradename

Upstate®

technique(s)

activity assay: suitable
affinity binding assay: suitable

NCBI accession no.

UniProt accession no.

detection method

chemiluminescent
colorimetric
fluorometric

shipped in

dry ice

Gene Information

human ... RHOA(387)

General description

A GST-tagged fusion protein, corresponding to residues 7-89 of mouse Rhotekin Rho Binding Domain, expressed in E. coli. Provided bound to glutathione-agarose. Purity >90%.

Application

PP1/PP2A Toolbox for the selective in vitro dephosphorylation of proteins.

Packaging

Kit capacity: 30 assays

Components

100X GTPγS, 10mM (Cat.# 20-176)

100X GDP, 100mM (Cat.# 20-177)

Mg2+ Lysis/Wash Buffer, 5X (Cat.# 20-168)

Anti-Rho (-A, -B, -C), clone 55 (Cat.# 05-778)

Rho Assay Reagent (Rhotekin RBD, agarose) (Cat.# 14-383)

Quality

Routinely evaluated by precipitating GTP- Rho from 3T3/A31 cell lysates, subsequent detection by immunoblot analysis using anti-Rho (05-778).

Legal Information

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Pictograms

CorrosionEnvironment

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1

Storage Class Code

10 - Combustible liquids


Certificates of Analysis (COA)

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M P Gratacap et al.
The Journal of biological chemistry, 276(51), 47906-47913 (2001-09-19)
Platelets were used to study the activation of Rho and Rac through G-protein-coupled receptors and its regulation by cyclic nucleotides. The thromboxane A(2) (TXA(2)) mimetic rapidly activated both small GTPases independently of integrin alpha(IIb)beta(3) activation., which leads to the activation
Toshifumi Sugatani et al.
The Journal of biological chemistry, 278(7), 5001-5008 (2002-12-04)
PTEN (also known as MMAC-1 or TEP-1) is a frequently mutated tumor suppressor gene in human cancer. PTEN functions have been identified in the regulation of cell survival, growth, adhesion, migration, and invasiveness. Here, we characterize the diverse signaling networks
Jeanne M Manganello et al.
The Journal of biological chemistry, 278(1), 124-130 (2002-10-26)
The present studies mapped the protein kinase A (PKA) phosphorylation site of Galpha(13) and studied the consequences of its phosphorylation. Initial experiments using purified human Galpha(13) and the PKA catalytic subunit established that PKA directly phosphorylates Galpha(13). The location of
Geraldine Pawlak et al.
The Journal of biological chemistry, 277(30), 26927-26933 (2002-05-16)
Cellular transformation by v-Src is believed to be caused by aberrant activation of signaling pathways that are normally regulated by cellular Src. Using normal rat kidney cells expressing a temperature-sensitive mutant of v-Src, we examined the role of the Raf/MEK/ERK
William T Arthur et al.
The Journal of biological chemistry, 277(45), 42964-42972 (2002-09-11)
Rho proteins cycle between an inactive, GDP-bound state and an active, GTP-bound state. Activation of these GTPases is mediated by guanine nucleotide exchange factors (GEFs), which promote GDP to GTP exchange. In this study we have characterized XPLN, a Rho

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