AB284704

Anti-PPP1A/PPP1CA (phospho T320) antibody [EP1512Y] - BSA and Azide free

RabMAb
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Rabbit Monoclonal PPP1A/PPP1CA phospho T320 antibody. Carrier free. Suitable for WB, IHC-P and reacts with Human samples.

View Alternative Names

PPP1A, PPP1CA, Serine/threonine-protein phosphatase PP1-alpha catalytic subunit, PP-1A

2 Images

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PPP1A/PPP1CA (phospho T320) antibody [EP1512Y] - BSA and Azide free (AB284704)

IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PPP1A/PPP1CA (phospho T320) antibody [EP1512Y] - BSA and Azide free (AB284704)

This data was developed using ab62334, the same antibody clone in a different buffer formulation.

ab62334 (1/100 - 1/250 dilution) staining human PPP1A/PPP1CA in human muscle tissue by immunohistochemistry using paraffin embedded tissue.

Perform heat mediated antigen retrieval with EDTA buffer pH 9 before commencing with IHC staining protocol.

Unknown

Western blot - Anti-PPP1A/PPP1CA (phospho T320) antibody [EP1512Y] - BSA and Azide free (AB284704)

This data was developed using ab62334, the same antibody clone in a different buffer formulation. The bottom image shows beta Tubulin as a positive control.

All lanes:

Western blot - Anti-PPP1A/PPP1CA (phospho T320) antibody [EP1512Y] (<a href='/en-us/products/primary-antibodies/ppp1a-ppp1ca-phospho-t320-antibody-ep1512y-ab62334'>ab62334</a>)

Lane 1:

HeLa cell lysate (untreated) at 10 µg

Lane 2:

HeLa cell lysate (treated with Calyculin A) at 10 µg

Secondary

All lanes:

Goat anti-rabbit HRP conjugate at 1/2000 dilution

Predicted band size: 37 kDa

Observed band size: 38 kDa

false

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EP1512Y

Isotype

IgG

Carrier free

Yes

Reacts with

Human

Applications

IHC-P, WB

applications

Immunogen

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

Specificity

This antibody detects PP1 alpha phosphorylated at Threonine 320.

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "FlowCyt" : {"fullname" : "Flow Cytometry", "shortname":"Flow Cyt"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCyt-species-checked": "notRecommended", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": " Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol." }, "Mouse": { "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCyt-species-checked": "notRecommended", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" }, "Rat": { "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCyt-species-checked": "notRecommended", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" }, "Xenopus laevis": { "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCyt-species-checked": "notRecommended", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" } } }

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Product details

ab284704 is the carrier-free version of ab62334

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.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

Compatibility
This product is compatible with the Maxpar^® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar^® is a trademark of Fluidigm Canada Inc.

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Properties and storage information

Form

Liquid

Purification technique

Affinity purification Protein A

Storage buffer

pH: 7.2 - 7.4 Constituents: PBS

Shipped at conditions

Blue Ice

Appropriate short-term storage conditions

+4°C

Appropriate long-term storage conditions

+4°C

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Supplementary information

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

Protein phosphatase 1 alpha also known as PPP1A or PPP1CA is a catalytic subunit of protein phosphatase 1 with a molecular weight of approximately 37 kDa. PPP1A plays a role in the dephosphorylation of serine/threonine residues in various proteins. It is expressed widely in human tissues with significant presence in the brain heart and skeletal muscle. PPP1A is essential for many cellular processes due to its widespread distribution and ability to interact with different substrate proteins.

Biological function summary

Protein phosphatase 1 alpha controls key aspects of cellular function. It often exists as part of complexes with other regulatory proteins which modulate its specificity and activity. These complexes participate in cell cycle regulation muscle contraction protein synthesis and glycogen metabolism. PPP1A's role in forming reversible phosphorylation networks highlights its importance in maintaining cellular homeostasis and responding to various signals.

Pathways

The role of PPP1A is vital in pathways such as the cell cycle and glycogen metabolism. It interacts with proteins like cyclin-dependent kinases to manage the cell division process and collaborates with glycogen synthase to regulate glycogen synthesis and breakdown. The involvement of PPP1A in these pathways showcases its versatility in influencing cellular metabolism and division processes.

Protein phosphatase 1 alpha is linked to cardiac diseases and cancer. Its dysregulation can influence heart muscle contractility contributing to cardiac hypertrophy and heart failure. Additionally abnormal PPP1A activity can impact tumorigenesis through interactions with cancer-related proteins like Akt. Understanding PPP1A's role in these diseases provides insights into potential therapeutic targets for treatment.

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Product protocols

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

Visit the General protocols
Visit the Troubleshooting

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Target data

Protein phosphatase that associates with over 200 regulatory proteins to form highly specific holoenzymes which dephosphorylate hundreds of biological targets. Protein phosphatase 1 (PP1) is essential for cell division, and participates in the regulation of glycogen metabolism, muscle contractility and protein synthesis. Involved in regulation of ionic conductances and long-term synaptic plasticity. May play an important role in dephosphorylating substrates such as the postsynaptic density-associated Ca(2+)/calmodulin dependent protein kinase II. 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. Regulates NEK2 function in terms of kinase activity and centrosome number and splitting, both in the presence and absence of radiation-induced DNA damage. Regulator of neural tube and optic fissure closure, and enteric neural crest cell (ENCCs) migration during development. 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). Dephosphorylates CENPA (PubMed : 25556658). Dephosphorylates the 'Ser-139' residue of ATG16L1 causing dissociation of ATG12-ATG5-ATG16L1 complex, thereby inhibiting autophagy (PubMed : 26083323). Together with PPP1CC (PP1-gamma subunit), dephosphorylates IFIH1/MDA5 and RIG-I leading to their activation and a functional innate immune response (PubMed : 23499489). Core component of the SHOC2-MRAS-PP1c (SMP) holophosphatase complex that regulates the MAPK pathway activation (PubMed : 35768504, PubMed : 35830882, 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 : 35830882, PubMed : 35831509, PubMed : 36175670). The SMP complex enhances the dephosphorylation activity and substrate specificity of PP1c (PubMed : 35768504, PubMed : 36175670).. (Microbial infection) Necessary for alphaviruses replication.

See full target information PPP1CA phospho T320

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Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.

For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com

Anti-PPP1A/PPP1CA (phospho T320) antibody [EP1512Y] - BSA and Azide free

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PPP1A/PPP1CA (phospho T320) antibody [EP1512Y] - BSA and Azide free (AB284704)

Western blot - Anti-PPP1A/PPP1CA (phospho T320) antibody [EP1512Y] - BSA and Azide free (AB284704)

Key facts

Host species

Clonality

Clone number

Isotype

Carrier free

Reacts with

Applications

Immunogen

Specificity

Reactivity data

Product details

Properties and storage information

Form

Purification technique

Storage buffer

Shipped at conditions

Appropriate short-term storage conditions

Appropriate long-term storage conditions

Supplementary information

Biological function summary

Pathways

Product protocols

Target data

Complementary Products

Primary Antibodies

Primary Antibodies

Secondary Antibodies

Primary Antibodies

Product promise