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AB52619

Anti-PPP1CA + PPP1CB antibody [EP1511Y]

1

(1 Review)

|

(11 Publications)

Rabbit Recombinant Monoclonal PPP1CB antibody. Suitable for IP, WB, ICC/IF, Flow Cyt (Intra), IHC-P and reacts with Human, Mouse, Rat samples. Cited in 11 publications.

View Alternative Names

Serine/threonine-protein phosphatase PP1-beta catalytic subunit, PP-1B, PPP1CD, PPP1CB

8 Images
Flow Cytometry (Intracellular) - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)
  • Flow Cyt (Intra)

Unknown

Flow Cytometry (Intracellular) - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)

Overlay histogram showingHeLa cells stained with ab52619 (red line) at 1/150 dilution. The cells were fixed with 80% methanol. The secondary antibody used was a FITC conjugated goat anti-rabbit IgG at 1/150 dilution. Isotype control antibody (black line) was rabbit monoclonal IgG used under the same conditions. Cells also incubated without primary antibody and secondary antibody (blue line)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)

ab52619 staining PP1CA + 1CB in Human cerebrum cortex tissue sections by Immunohistochemistry (IHC-P - paraformaldehyde-fixed, paraffin-embedded sections). Tissue was fixed and paraffin-embedded, antigen retrieval was by heat mediation in Tris/EDTA buffer pH9. Samples were incubated with primary antibody (1/50). An undiluted HRP-conjugated mouse anti-rabbit IgG was used as the secondary antibody. Tissue counterstained with Hematoxylin. PBS was used in the negative control rather than the Primary antibody.

Immunocytochemistry/ Immunofluorescence - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)
  • ICC/IF

Unknown

Immunocytochemistry/ Immunofluorescence - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)

ab52619 staining PPP1CA + 1CB in the HepG2 cell line by ICC/IF (Immunocytochemistry/immunofluorescence). Cells were fixed with 4% Paraformaldehyde permeabilized with 0.1% Triton X-100. Samples were incubated with primary antibody (1/50). ab150077(1/500) an Alexa Fluor®488-conjugated Goat anti-rabbit IgG was used as the secondary antibody. Nuclei were counterstained with DAPI.

Flow Cytometry (Intracellular) - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)
  • Flow Cyt (Intra)

Unknown

Flow Cytometry (Intracellular) - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)

Overlay histogram showing HeLa cells stained with ab52619, unpurified (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab52619, 1/100 dilution) for 30 min at 22°C. The secondary antibody used was DyLight® 488 goat anti-rabbit IgG (H+L) (ab96899) at 1/500 dilution for 30 min at 22°C. Isotype control antibody (black line) was rabbit IgG (monoclonal) (1μg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed.

Immunoprecipitation - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)
  • IP

Unknown

Immunoprecipitation - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)

ab52619 (purified) at 1/30 immunoprecipitating PPP1CA + 1CB in Jurkat cell lysate. For western blotting, a HRP-conjugated Goat anti-rabbit IgG, specific to the non-reduced form of IgG was used as the secondary antibody (1/1000).

Blocking buffer and concentration : 5% NFDM/TBST.

Diluting buffer and concentration : 5% NFDM /TBST.

All lanes:

Immunoprecipitation - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (ab52619)

Predicted band size: 37 kDa

false

Western blot - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)
  • WB

Supplier Data

Western blot - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)

All lanes:

Western blot - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (ab52619) at 1/20000 dilution

Lane 1:

SKBR-3 cell lysate at 20 µg

Lane 2:

Jurkat cell lysate at 20 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG, (H+L), HRP-conjugated at 1/1000 dilution

Predicted band size: 37 kDa

false

Western blot - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)
  • WB

Supplier Data

Western blot - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)

All lanes:

Western blot - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (ab52619) at 1/100000 dilution

Lane 1:

Mouse Brain lysate at 20 µg

Lane 2:

Rat Brain lysate at 20 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG, (H+L), HRP-conjugated at 1/1000 dilution

Predicted band size: 37 kDa

false

Western blot - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)
  • WB

Supplier Data

Western blot - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (AB52619)

All lanes:

Western blot - Anti-PPP1CA + PPP1CB antibody [EP1511Y] (ab52619) at 1/100000 dilution

Lane 1:

T47-D cell Lysate at 20 µg

Lane 2:

HeLa cell Lysate at 20 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG, (H+L), HRP-conjugated at 1/1000 dilution

Predicted band size: 37 kDa

false

  • Carrier free

    Anti-PPP1CA + PPP1CB antibody [EP1511Y] - BSA and Azide free

  • HRP

    HRP Anti-PPP1CA + PPP1CB antibody [EP1511Y]

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EP1511Y

Isotype

IgG

Carrier free

No

Reacts with

Mouse, Rat, Human

Applications

IHC-P, IP, ICC/IF, Flow Cyt (Intra), WB

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Specificity

The immunogen for this antibody is 100% homologous with Human PPP1CA and PPP1CB

Reactivity data

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Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Supplementary information

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

The protein targets PPP1CA and PPP1CB also known as protein phosphatase 1 catalytic subunits alpha and beta function as serine/threonine phosphatases. They both play roles in a range of cellular processes. The molecular weight of PPP1CA is approximately 37 kDa while PPP1CB is around 38 kDa. These phosphatases express widely across various tissues including the brain muscle and liver contributing to their involvement in diverse cellular functions. Their distribution suggests a broad range of activities across different physiological systems.
Biological function summary

Protein phosphatase 1 catalytic subunits like PPP1CA and PPP1CB regulate important processes such as cell division and glycogen metabolism. These subunits typically are part of larger multiprotein complexes allowing for specific substrate targeting. By dephosphorylating specific proteins they act as regulatory signals within cellular systems influencing numerous biochemical pathways and responses. In neuronal tissues for example these phosphatases impact learning and memory by regulating synaptic plasticity through dephosphorylation cycles.

Pathways

These phosphatase subunits engage in the MAP kinase and PI3K-Akt signaling pathways. In the MAP kinase pathway they interact with proteins such as ERK helping regulate cell proliferation and differentiation. In the PI3K-Akt pathway they modulate the activity of key components influencing processes like cell survival and growth. The regulatory function of PPP1CA and PPP1CB within these pathways facilitates critical cellular responses to various extracellular signals thereby affecting the overall cellular physiology.

Alterations in PPP1CA and PPP1CB activity have links to several health concerns including cancer and diabetes. In certain cancers abnormal expression or mutation of these phosphatases affects cell cycle control leading to unchecked cell growth. In diabetes PPP1CA and PPP1CB influence glycogen metabolism where their dysregulation contributes to impaired glucose homeostasis. These targets connect to other proteins like GSK-3 in cancer and AKT1 in diabetes highlighting their diverse interactions and potential as targets for therapeutic intervention.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Protein phosphatase that associates with over 200 regulatory proteins to form highly specific holoenzymes which dephosphorylate hundreds of biological targets. Protein phosphatase (PP1) is essential for cell division, it participates in the regulation of glycogen metabolism, muscle contractility and protein synthesis. Involved in regulation of ionic conductances and long-term synaptic plasticity. Component of the PTW/PP1 phosphatase complex, which plays a role in the control of chromatin structure and cell cycle progression during the transition from mitosis into interphase. In balance with CSNK1D and CSNK1E, determines the circadian period length, through the regulation of the speed and rhythmicity of PER1 and PER2 phosphorylation. May dephosphorylate CSNK1D and CSNK1E. Dephosphorylates the 'Ser-418' residue of FOXP3 in regulatory T-cells (Treg) from patients with rheumatoid arthritis, thereby inactivating FOXP3 and rendering Treg cells functionally defective (PubMed : 23396208). Core component of the SHOC2-MRAS-PP1c (SMP) holophosphatase complex that regulates the MAPK pathway activation (PubMed : 35768504, PubMed : 35831509, PubMed : 36175670). The SMP complex specifically dephosphorylates the inhibitory phosphorylation at 'Ser-259' of RAF1 kinase, 'Ser-365' of BRAF kinase and 'Ser-214' of ARAF kinase, stimulating their kinase activities (PubMed : 35768504, PubMed : 35831509, PubMed : 36175670). The SMP complex enhances the dephosphorylation activity and substrate specificity of PP1c (PubMed : 35768504, PubMed : 36175670).
See full target information PPP1CB

Publications (11)

Recent publications for all applications. Explore the full list and refine your search

Scientific reports 13:13927 PubMed37626185

2023

PDI augments kainic acid-induced seizure activity and neuronal death by inhibiting PP2A-GluA2-PICK1-mediated AMPA receptor internalization in the mouse hippocampus.

Applications

Unspecified application

Species

Unspecified reactive species

Duk-Shin Lee,Tae-Hyun Kim,Hana Park,Ji-Eun Kim

Redox biology 64:102780 PubMed37354826

2023

Leucine zipper protein 1 prevents doxorubicin-induced cardiotoxicity in mice.

Applications

Unspecified application

Species

Unspecified reactive species

Di Fan,Zhili Jin,Jianlei Cao,Yi Li,Tao He,Wei Zhang,Li Peng,Huixia Liu,Xiaoyan Wu,Ming Chen,Yongzhen Fan,Bo He,Wenxi Yu,Hairong Wang,Xiaorong Hu,Zhibing Lu

Experimental and therapeutic medicine 25:154 PubMed36911368

2023

KIF18A interacts with PPP1CA to promote the malignant development of glioblastoma.

Applications

Unspecified application

Species

Unspecified reactive species

Ji Yang,Qiaorong Zhang,Ziyuan Yang,Jiaming Shu,Lingling Zhang,Yangyang Yao,Xiaolang Wang,Xianxian Liu

EMBO reports 22:e52645 PubMed34342389

2021

Infantile spasms-linked Nedd4-2 mediates hippocampal plasticity and learning via cofilin signaling.

Applications

Unspecified application

Species

Unspecified reactive species

Kwan Young Lee,Jiuhe Zhu,Cathryn A Cutia,Catherine A Christian-Hinman,Justin S Rhodes,Nien-Pei Tsai

Cell death and differentiation 27:2158-2175 PubMed31969690

2020

Targeting LncDACH1 promotes cardiac repair and regeneration after myocardium infarction.

Applications

Unspecified application

Species

Unspecified reactive species

Benzhi Cai,Wenya Ma,Xiuxiu Wang,Natalia Sukhareva,Bingjie Hua,Lai Zhang,Juan Xu,Xingda Li,Shuainan Li,Shenzhen Liu,Meixi Yu,Yan Xu,Ruijie Song,Binbin Xu,Fan Yang,Zhenbo Han,Fengzhi Ding,Qi Huang,Ying Yu,Yue Zhao,Jin Wang,Djibril Bamba,Naufal Zagidullin,Faqian Li,Ye Tian,Zhenwei Pan,Baofeng Yang

Cells 8: PubMed31387295

2019

CDDO-Me Selectively Attenuates CA1 Neuronal Death Induced by Status Epilepticus via Facilitating Mitochondrial Fission Independent of LONP1.

Applications

Unspecified application

Species

Unspecified reactive species

Ji-Eun Kim,Hana Park,Seo-Hyeon Choi,Min-Jeong Kong,Tae-Cheon Kang

Frontiers in cellular neuroscience 13:179 PubMed31118889

2019

Blockade of AMPA Receptor Regulates Mitochondrial Dynamics by Modulating ERK1/2 and PP1/PP2A-Mediated DRP1-S616 Phosphorylations in the Normal Rat Hippocampus.

Applications

Unspecified application

Species

Unspecified reactive species

Ji-Eun Kim,Hui-Chul Choi,Hong-Ki Song,Tae-Cheon Kang

Molecular and cellular endocrinology 450:74-82 PubMed28454724

2017

Protein Phosphatase 1α enhances renal aldosterone signaling via mineralocorticoid receptor stabilization.

Applications

Unspecified application

Species

Unspecified reactive species

Shunmugam Nagarajan,Twinkle Vohra,Johannes Loffing,Nourdine Faresse

The Journal of neuroscience : the official journal of the Society for Neuroscience 33:15879-93 PubMed24089494

2013

TNF-α downregulates inhibitory neurotransmission through protein phosphatase 1-dependent trafficking of GABA(A) receptors.

Applications

WB

Species

Unspecified reactive species

Horia Pribiag,David Stellwagen

The Journal of experimental medicine 209:679-96 PubMed22430491

2012

MYC pathway activation in triple-negative breast cancer is synthetic lethal with CDK inhibition.

Applications

Unspecified application

Species

Unspecified reactive species

Dai Horiuchi,Leonard Kusdra,Noelle E Huskey,Sanjay Chandriani,Marc E Lenburg,Ana Maria Gonzalez-Angulo,Katelyn J Creasman,Alexey V Bazarov,James W Smyth,Sarah E Davis,Paul Yaswen,Gordon B Mills,Laura J Esserman,Andrei Goga
View all publications

Product promise

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