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AB309613

Alexa Fluor® 488 Anti-TATA binding protein TBP antibody [EPR21954] - ChIP Grade

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Rabbit Recombinant Monoclonal TATA binding protein TBP antibody - conjugated to Alexa Fluor® 488.

View Alternative Names

GTF2D1, TF2D, TFIID, TBP, TATA-box-binding protein, TATA sequence-binding protein, TATA-binding factor, TATA-box factor, Transcription initiation factor TFIID TBP subunit

  • 578 PE

    PE Anti-TATA binding protein TBP antibody [EPR21954] (ChIP Grade)

  • 660 APC

    APC Anti-TATA binding protein TBP antibody [EPR21954] (ChIP Grade)

  • HRP

    HRP Anti-TATA binding protein TBP antibody [EPR21954] (ChIP Grade)

  • 665 Alexa Fluor® 647

    Alexa Fluor® 647 Anti-TATA binding protein TBP antibody [EPR21954] - ChIP Grade

  • 617 Alexa Fluor® 594

    Alexa Fluor® 594 Anti-TATA binding protein TBP antibody [EPR21954] - ChIP Grade

  • 565 Alexa Fluor® 555

    Alexa Fluor® 555 Anti-TATA binding protein TBP antibody [EPR21954] - ChIP Grade

  • 603 Alexa Fluor® 568

    Alexa Fluor® 568 Anti-TATA binding protein TBP antibody [EPR21954] - ChIP Grade

  • 775 Alexa Fluor® 750

    Alexa Fluor® 750 Anti-TATA binding protein TBP antibody [EPR21954] - ChIP Grade

  • Unconjugated

    Anti-TATA binding protein TBP antibody [EPR21954] - Loading Control and ChIP Grade

  • Carrier free

    Anti-TATA binding protein TBP antibody [EPR21954] - ChIP Grade - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR21954

Isotype

IgG

Conjugation

Alexa Fluor® 488

Excitation/Emission

Ex: 495nm, Em: 519nm

Carrier free

No

Applications

Target Binding Affinity, Antibody Labelling

applications

Immunogen

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

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Product details

How are conjugated primary antibodies validated?
This conjugated primary antibody is released using a quantitative quality control method that evaluates binding affinity post-conjugation and efficiency of antibody labeling.
For suitable applications and species reactivity, please refer to the unconjugated version of this clone.

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.

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.

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.4 Preservative: 0.02% Sodium azide Constituents: PBS, 30% Glycerol (glycerin, glycerine), 1% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
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|Store in the dark
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Supplementary information

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

The TATA binding protein (TBP) also known as TBP or TFIID (Transcription Factor IID) is a central player in transcription initiation. This protein weighing approximately 38 kDa binds to the TATA box a DNA sequence found in the promoter region of many genes especially those transcribed by RNA polymerase II. TBP facilitates the loading of the transcription machinery onto DNA enabling the start of transcription. It is found inside the nucleus of eukaryotic cells present across diverse cell types owing to its role in gene expression.
Biological function summary

TBP serves as a pivotal anchor in the assembly of the transcription preinitiation complex contributing to the process by bending DNA to assist other transcription factors such as TFIIA and TFIIB in binding. Its role in this complex illustrates its importance in regulating gene expression at a fundamental level. TBP’s interaction with other transcription factors ensures precise transcription regulation reflecting its significant contribution to cellular activities.

Pathways

TBP acts within the RNA polymerase II transcription initiation pathway and is integral in regulating gene expression. TBP's involvement is critical for the process of starting the transcription of mRNA. In its pathway TBP interacts with proteins like TFIID helping to anchor other transcription factors in the complex. By collaborating with these proteins TBP shapes gene regulatory networks essential for a wide range of cellular functions.

TBP is linked to conditions such as spinocerebellar ataxia type 17 (SCA17) and Huntington's disease. SCA17 is associated with mutations in the TBP gene that disrupt its usual functioning leading to neurodegeneration. In Huntington's disease TBP's interaction with proteins such as huntingtin may influence nuclear signaling pathways involved in disease progression. The understanding of TBP’s role in these disorders underlines its relevance in research focused on genetic diseases and transcription-related pathologies.
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Product protocols

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

The TFIID basal transcription factor complex plays a major role in the initiation of RNA polymerase II (Pol II)-dependent transcription (PubMed : 33795473). TFIID recognizes and binds promoters with or without a TATA box via its subunit TBP, a TATA-box-binding protein, and promotes assembly of the pre-initiation complex (PIC) (PubMed : 2194289, PubMed : 2363050, PubMed : 2374612, PubMed : 27193682, PubMed : 33795473). The TFIID complex consists of TBP and TBP-associated factors (TAFs), including TAF1, TAF2, TAF3, TAF4, TAF5, TAF6, TAF7, TAF8, TAF9, TAF10, TAF11, TAF12 and TAF13 (PubMed : 27007846, PubMed : 33795473). The TFIID complex structure can be divided into 3 modules TFIID-A, TFIID-B, and TFIID-C (PubMed : 33795473). TBP forms the TFIID-A module together with TAF3 and TAF5 (PubMed : 33795473). TBP is a general transcription factor that functions at the core of the TFIID complex (PubMed : 2194289, PubMed : 2363050, PubMed : 2374612, PubMed : 27193682, PubMed : 33795473, PubMed : 9836642). During assembly of the core PIC on the promoter, as part of TFIID, TBP binds to and also bends promoter DNA, irrespective of whether the promoter contains a TATA box (PubMed : 33795473). Component of a BRF2-containing transcription factor complex that regulates transcription mediated by RNA polymerase III (PubMed : 26638071). Component of the transcription factor SL1/TIF-IB complex, which is involved in the assembly of the PIC during RNA polymerase I-dependent transcription (PubMed : 15970593). The rate of PIC formation probably is primarily dependent on the rate of association of SL1 with the rDNA promoter (PubMed : 15970593). SL1 is involved in stabilization of nucleolar transcription factor 1/UBTF on rDNA (PubMed : 15970593).
See full target information TBP
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