AB133472

Anti-PIST antibody [EPR4080(2)]

RabMAb
Recombinant
What is this?

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(2 Publications)

Rabbit Recombinant Monoclonal PIST antibody. Suitable for IHC-P, WB and reacts with Human samples. Cited in 2 publications.

View Alternative Names

CAL, FIG, GOPC, Golgi-associated PDZ and coiled-coil motif-containing protein, CFTR-associated ligand, Fused in glioblastoma, PDZ protein interacting specifically with TC10, PIST

5 Images

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PIST antibody [EPR4080(2)] (AB133472)

IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PIST antibody [EPR4080(2)] (AB133472)

ab133472 showing positive staining in Normal stomach tissue.

Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PIST antibody [EPR4080(2)] (AB133472)

ab133472 showing positive staining in Normal liver tissue.

Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PIST antibody [EPR4080(2)] (AB133472)

ab133472 showing positive staining in Normal breast tissue.

Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PIST antibody [EPR4080(2)] (AB133472)

Immunohistochemical analysis of PIST in paraffin embedded Human kidney tissue using ab133472 at a dilution of 1/50-1/100.

Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

Unknown

Western blot - Anti-PIST antibody [EPR4080(2)] (AB133472)

All lanes:

Western blot - Anti-PIST antibody [EPR4080(2)] (ab133472) at 1/1000 dilution

Lane 1:

Human fetal kidney lysate at 10 µg

Lane 2:

PC-3 cell lysate at 10 µg

Secondary

All lanes:

HRP labelled goat anti-rabbit at 1/2000 dilution

Predicted band size: 51 kDa

false

Carrier free

Anti-PIST antibody [EPR4080(2)] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR4080(2)

Isotype

IgG

Carrier free

Reacts with

Human

Applications

IHC-P, WB

applications

Immunogen

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

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/50 - 1/100", "IHCP-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000 - 1/10000", "WB-species-notes": "<p></p>" } } }

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Product details

Species reactivity
Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species.
Please contact us for more information.

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.

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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

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Supplementary information

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

PIST also known as PDZ domain-containing protein 8 (GOPC) is a protein with a molecular weight of approximately 55 kDa. This protein is found in multiple tissues with higher expression in the brain and testes. PIST interacts with Golgi membranes and serves as a scaffold in cellular processes by linking transmembrane proteins to different signaling pathways. Its main functional domain the PDZ domain facilitates specific binding to target proteins allowing it to play a versatile role in maintaining cellular functions.

Biological function summary

PIST participates in protein trafficking and sorting. It associates with the complex that regulates vesicular transport ensuring protein delivery to proper cellular locations. In neuronal cells PIST influences the trafficking of receptors like AMPA and NMDA which are important for synaptic function. The involvement of PIST in protein trafficking highlights its significance in cellular organization and communication.

Pathways

PIST engages in interactions within the Wnt and PI3K/Akt signaling pathways. In the Wnt pathway PIST supports the stabilization and trafficking of receptors critical for signal transduction. In the PI3K/Akt pathway it influences cell survival and proliferation by modulating receptor localization and function. Proteins such as Dishevelled and PTEN are often associated with PIST's activity in these pathways highlighting its diverse biological importance.

PIST shows connections to conditions like cancer and neurodegenerative disorders. In cancer deregulation of PIST has been observed potentially impacting cell proliferation and survival since it interacts with proteins like EGFR and other growth factor receptors. In neurodegenerative diseases abnormal PIST function may disrupt synaptic signaling linking it to disorders like Alzheimer's through its interactions with synaptic proteins.

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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

Plays a role in intracellular protein trafficking and degradation (PubMed : 11707463, PubMed : 14570915, PubMed : 15358775). May regulate CFTR chloride currents and acid-induced ASIC3 currents by modulating cell surface expression of both channels (By similarity). May also regulate the intracellular trafficking of the ADR1B receptor (PubMed : 15358775). May play a role in autophagy (By similarity). Together with MARCHF2 mediates the ubiquitination and lysosomal degradation of CFTR (PubMed : 23818989). Overexpression results in CFTR intracellular retention and lysosomaldegradation in the lysosomes (PubMed : 11707463, PubMed : 14570915).

See full target information GOPC

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Publications (2)

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

Cell reports 33:108235 PubMed33027661

2020

Temporal Proteomic Analysis of Herpes Simplex Virus 1 Infection Reveals Cell-Surface Remodeling via pUL56-Mediated GOPC Degradation.

Applications

Unspecified application

Species

Unspecified reactive species

Timothy K Soh,Colin T R Davies,Julia Muenzner,Leah M Hunter,Henry G Barrow,Viv Connor,Clément R Bouton,Cameron Smith,Edward Emmott,Robin Antrobus,Stephen C Graham,Michael P Weekes,Colin M Crump

Cellular physiology and biochemistry : internation 45:639-655 PubMed29402832

2018

The CFTR-Associated Ligand Arrests the Trafficking of the Mutant ΔF508 CFTR Channel in the ER Contributing to Cystic Fibrosis.

Applications

ICC/IF, WB

Species

Unspecified reactive species, Unspecified reactive species

Emily Bergbower,Clement Boinot,Inna Sabirzhanova,William Guggino,Liudmila Cebotaru

View all publications

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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-PIST antibody [EPR4080(2)]

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PIST antibody [EPR4080(2)] (AB133472)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PIST antibody [EPR4080(2)] (AB133472)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PIST antibody [EPR4080(2)] (AB133472)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PIST antibody [EPR4080(2)] (AB133472)

Western blot - Anti-PIST antibody [EPR4080(2)] (AB133472)

Related conjugates and formulations (1)

Key facts

Host species

Clonality

Clone number

Isotype

Carrier free

Reacts with

Applications

Immunogen

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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

Aliquoting information

Storage information

Supplementary information

Biological function summary

Pathways

Product protocols

Target data

Publications (2)

Product promise