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Merck
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Key Documents

07-1217

Sigma-Aldrich

Anti-PP1β Antibody

Upstate®, from rabbit

Synonyme(s) :

Serine/threonine-protein phosphatase PP1-beta catalytic subunit, Protein phosphatase 1, catalytic subunit, beta, Protein phosphatase 1, catalytic subunit, beta isoform, Protein phosphatase 1-beta, Protein phosphatase 1-delta

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About This Item

Code UNSPSC :
12352203
eCl@ss :
32160702
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Niveau de qualité

Forme d'anticorps

purified immunoglobulin

Type de produit anticorps

primary antibodies

Clone

polyclonal

Espèces réactives

bovine, mouse, human, rat

Fabricant/nom de marque

Upstate®

Technique(s)

immunohistochemistry: suitable (paraffin)
immunoprecipitation (IP): suitable
western blot: suitable

Isotype

IgG

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... PPP1CB(5500)

Description générale

Type 1 protein Ser/Thr phosphatases (PP1) have a high specific activity against phosphorylase, and are resistant to okadaic acid up to concentrations of 50 nM, but sensitive to Inhibitor-2 and microcystin LR.

Spécificité

Recognizes Protein Phosphatase 1β. No cross reactivity with other recombinant PP1 isoforms.

Immunogène

Epitope: C-terminus
The immunogen used to the purified peptide conjugated to KLH corresponding to the C-terminus of PP1 beta catalytic subunit (amino acids 318-327).

Application

Immunoprecipitation: A previous lot of this antibody was used in immunoprecipitation at a dilution of 10-15μg/mL.

Immunohistochemistry(paraffin):
Optimal Staining of PP1beta Polyclonal Antibody: Human Testis PP1beta staining in normal human testis, tissue pretreated with citrate buffer, pH 6.0. A previous lot of this antibody was diluted to 1:100, using IHC-Select detection with HRP-DAB.
Research Category
Signaling
Research Sub Category
Kinases & Phosphatases
This Anti-PP1β Antibody is validated for use in WB, IP, IH(P) for the detection of PP1β.

Qualité

Routinely evaluated by Western Blot on HeLa lysates.
Western Blot Analysis: 1:500 dilution of this lot detected PP-1beta on 10 μg of HeLa lysates.

Description de la cible

~ 38kDa

Liaison

Replaces: AB4083

Forme physique

Format: Purified
Purified
Purified rabbit polyclonal IgG provided as 0.2µm sterile filtered solution in phosphate buffered saline with 0.08% sodium azide.

Stockage et stabilité

Maintain at -20°C in undiluted aliquots for up to 1 year from date of receipt.
Handling Recommendations: Upon first thaw, and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

Remarque sur l'analyse

Control
HeLa Cell Lysate

Autres remarques

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Informations légales

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

Clause de non-responsabilité

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.

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Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Ruijie Liu et al.
Journal of molecular and cellular cardiology, 87, 204-213 (2015-09-04)
There are 3 protein phosphatase 1 (PP1) catalytic isoforms (α, β and γ) encoded within the mammalian genome. These 3 gene products share ~90% amino acid homology within their catalytic domains but each has unique N- and C-termini that likely
Wen Li et al.
Journal of diabetes research, 2018, 8743874-8743874 (2018-06-30)
Ingested food is received, mixed, and ground into chyme by distinct gastric motility patterns. Diabetes impairs gastric muscle function, but the mechanisms underlying diabetes-induced gastric muscle dysfunction are unknown. Here, we compared the expression and phosphorylation of Ca2+ sensitization and
Peng Xu et al.
The Journal of experimental medicine, 218(8) (2021-06-23)
Biochemical, pathogenic, and human genetic data confirm that GSAP (γ-secretase activating protein), a selective γ-secretase modulatory protein, plays important roles in Alzheimer's disease (AD) and Down's syndrome. However, the molecular mechanism(s) underlying GSAP-dependent pathogenesis remains largely elusive. Here, through unbiased
Ruijie Liu et al.
Acta biochimica et biophysica Sinica, 51(3), 323-330 (2019-02-06)
Protein phosphatase 1 isoforms α, β, and γ (PP1α, PP1β, and PP1γ) are highly homologous in the catalytic domains but have distinct subcellular localizations. In this study, we utilized both primary cell culture and knockout mice to investigate the isoform-specific
Wenyang Dong et al.
Cell reports, 30(12), 4016-4026 (2020-03-27)
Pathogenic bacteria can alter host gene expression through post-translational modifications of histones. We show that a natural colonizer, Streptococcus pneumoniae, induces specific histone modifications, including robust dephosphorylation of histone H3 on serine 10 (H3S10), during infection of respiratory epithelial cells.

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