AB72509

Anti-TRRAP antibody

Name: Anti-TRRAP antibody (ab72509) | Abcam
Brand: Abcam Limited
SKU: AB72509
Price: 535 USD
Availability: InStock

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(1 Publication)

Rabbit Polyclonal TRRAP antibody. Suitable for IP and reacts with Human samples. Cited in 1 publication. Immunogen corresponding to Synthetic Peptide within Human TRRAP aa 3250-3350.

View Alternative Names

PAF400, TRRAP, Transformation/transcription domain-associated protein, 350/400 kDa PCAF-associated factor, STAF40, Tra1 homolog, PAF350/400

1 Images

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Immunoprecipitation - Anti-TRRAP antibody (AB72509)

Immunoprecipitation/ Western Blot of TRRAP.
Lane 1 : ab72509 at 3μg/mg whole cell lysate.
Lane 2 : Control IgG.

Another antibody to TRRAP was used at 1μg/ml for WB.
Whole cell lysate from Hela cells at 1mg for IP, 20% of IP loaded.
Chemiluminescence with an exposure time of 30 seconds.

All lanes:

Immunoprecipitation - Anti-TRRAP antibody (ab72509)

Predicted band size: 438 kDa

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Key facts

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

Reacts with

Human

Applications

applications

Immunogen

Synthetic Peptide within Human TRRAP aa 3250-3350. 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"}, "IP" : {"fullname" : "Immunoprecipitation", "shortname":"IP"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IP-species-checked": "testedAndGuaranteed", "IP-species-dilution-info": "2-5 µg/mg of lysate", "IP-species-notes": "<p></p>" }, "Mouse": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "" }, "Chicken": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "" }, "Chimpanzee": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "" }, "Cow": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "" }, "Dog": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "" }, "Guinea pig": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "" }, "Medaka fish": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "" }, "Orangutan": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "" }, "Pig": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "" }, "Platypus": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "" }, "Rabbit": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "" }, "Rhesus monkey": { "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "" } } }

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Properties and storage information

Form

Liquid

Purification technique

Affinity purification Immunogen

Storage buffer

pH: 7 - 8 Preservative: 0.09% Sodium azide Constituents: PBS, 1.815% Tris, 1.764% Sodium citrate

Shipped at conditions

Blue Ice

Appropriate short-term storage conditions

+4°C

Appropriate long-term storage conditions

+4°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.

The TRRAP (Transformation/Transcription Domain-Associated Protein) also known simply as TRAAP acts as an adaptor protein with a molecular weight of approximately 434 kDa. TRRAP is widely expressed across different tissue types playing a significant role in cellular processes. As part of a larger family of proteins linked to phosphoinositide 3-kinase-related kinases TRRAP does not perform any kinase activity despite having a structure similar to these kinases. Its primary function involves facilitating chromatin remodeling and histone acetylation.

Biological function summary

TRRAP functions as part of several multiprotein acetyltransferase complexes notably the Tip60 and SAGA complexes. These complexes modify chromatin structures affecting transcription by acetylating histone proteins which allows genes to be more accessible for transcription. This role is important for regulating gene expression making TRRAP important in cellular differentiation and proliferation. By interacting with specific compartments of the cell it participates in large chromatin-modifying machines that influence cellular outcomes.

Pathways

You will find TRRAP involved in pivotal biological routes such as the DNA damage response and Wnt signaling. In the DNA damage response pathway TRRAP interacts with Histone H4 and influences DNA repair mechanisms. TRRAP also collaborates with proteins like c-MYC in these signaling networks impacting both gene transcription and cell cycle progression. Through its associations with these pathways TRRAP assists in processes that maintain genome stability contributing to normal and pathological cellular states.

TRRAP demonstrates a notable connection to cancer and neurological disorders. Mutations and aberrations in TRRAP expression levels have associations with various cancers including breast and colorectal tumors likely due to its influence on cell proliferation and survival. In the context of neurological disorders deficient TRRAP activity might relate to problems in neural development further highlighting its interaction with c-MYC in maintaining proper cellular growth balance. Understanding TRRAP's function and interactions can offer valuable insights into its role in disease mechanisms.

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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
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Target data

Adapter protein, which is found in various multiprotein chromatin complexes with histone acetyltransferase activity (HAT), which gives a specific tag for epigenetic transcription activation. Component of the NuA4 histone acetyltransferase complex which is responsible for acetylation of nucleosomal histones H4 and H2A. Plays a central role in MYC transcription activation, and also participates in cell transformation by MYC. Required for p53/TP53-, E2F1- and E2F4-mediated transcription activation. Also involved in transcription activation mediated by the adenovirus E1A, a viral oncoprotein that deregulates transcription of key genes. Probably acts by linking transcription factors such as E1A, MYC or E2F1 to HAT complexes such as STAGA thereby allowing transcription activation. Probably not required in the steps following histone acetylation in processes of transcription activation. May be required for the mitotic checkpoint and normal cell cycle progression. Component of a SWR1-like complex that specifically mediates the removal of histone H2A.Z/H2AZ1 from the nucleosome. May play a role in the formation and maintenance of the auditory system (By similarity).

See full target information TRRAP

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Publications (1)

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

Discover oncology 16:410 PubMed40146476

2025

Identification of tumor immune infiltration-associated VPS72 and prognostic significance of VPS72 and CD8A in hepatocellular carcinoma.

Applications

Unspecified application

Species

Unspecified reactive species

Zhou Yang,Xiao Feng,Haoyuan Yu,Lei Lv,Chengli Gao,Wei Liu,Shuhong Yi,Changchang Jia,Binsheng Fu

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