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Rabbit Recombinant Monoclonal BTK antibody - conjugated to FITC. Suitable for Flow Cyt (Intra) and reacts with Human samples.

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Key facts

Isotype

IgG

Host species

Rabbit

Conjugation

FITC

Excitation/Emission

Ex: 495nm, Em: 519nm

Storage buffer

pH: 7.4
Preservative: 0.02% Sodium azide
Constituents: 68% PBS, 30% Glycerol (glycerin, glycerine), 1% BSA

Form

Liquid

Clonality

Monoclonal

Immunogen

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

Select an application
Product promiseTestedExpectedPredictedNot recommended
Flow Cyt (Intra)
Human
Tested

Tested
Tested

Species

Human

Dilution info

1/2500

Notes

-

Target data

Function

Non-receptor tyrosine kinase indispensable for B lymphocyte development, differentiation and signaling. Binding of antigen to the B-cell antigen receptor (BCR) triggers signaling that ultimately leads to B-cell activation. After BCR engagement and activation at the plasma membrane, phosphorylates PLCG2 at several sites, igniting the downstream signaling pathway through calcium mobilization, followed by activation of the protein kinase C (PKC) family members. PLCG2 phosphorylation is performed in close cooperation with the adapter protein B-cell linker protein BLNK. BTK acts as a platform to bring together a diverse array of signaling proteins and is implicated in cytokine receptor signaling pathways. Plays an important role in the function of immune cells of innate as well as adaptive immunity, as a component of the Toll-like receptors (TLR) pathway. The TLR pathway acts as a primary surveillance system for the detection of pathogens and are crucial to the activation of host defense. Especially, is a critical molecule in regulating TLR9 activation in splenic B-cells. Within the TLR pathway, induces tyrosine phosphorylation of TIRAP which leads to TIRAP degradation. BTK plays also a critical role in transcription regulation. Induces the activity of NF-kappa-B, which is involved in regulating the expression of hundreds of genes. BTK is involved on the signaling pathway linking TLR8 and TLR9 to NF-kappa-B. Transiently phosphorylates transcription factor GTF2I on tyrosine residues in response to BCR. GTF2I then translocates to the nucleus to bind regulatory enhancer elements to modulate gene expression. ARID3A and NFAT are other transcriptional target of BTK. BTK is required for the formation of functional ARID3A DNA-binding complexes. There is however no evidence that BTK itself binds directly to DNA. BTK has a dual role in the regulation of apoptosis.

Alternative names

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Rabbit Recombinant Monoclonal BTK antibody - conjugated to FITC. Suitable for Flow Cyt (Intra) and reacts with Human samples.

Alternative names

Key facts

Isotype

IgG

Conjugation

FITC

Excitation/Emission

Ex: 495nm, Em: 519nm

Form

Liquid

Clonality

Monoclonal

Immunogen

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

Clone number

EPR20445

Purification technique

Affinity purification Protein A

Specificity

This antibody does not react with mouse and rat species Immunohistochemistry (Formalin/PFA fixed paraffin  embedded sections) application.

Concentration
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Storage

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

Notes

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

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.

Product promise

We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.

In the unlikely event of one of our products not working as expected, you are covered by our product promise.

Full details and terms and conditions can be found here:
Terms & Conditions.

1 product image

  • Flow Cytometry (Intracellular) - FITC Anti-BTK antibody [EPR20445] (ab322295), expandable thumbnail

    Flow Cytometry (Intracellular) - FITC Anti-BTK antibody [EPR20445] (ab322295)

    Flow cytometry overlay histogram showing left Ramos positive cells and right negative Jurkat stained with ab322295 (red line). The cells were fixed with 4% formaldehyde (10 min) and then permeabilised with 0.1% PBS-Triton X-100 for 15 min. The cells were incubated in 1x PBS containing 10%; normal goat serum to block non-specific protein-protein interaction followed by the antibody (ab322295) (1x 106 in 100ul at 0.2ug/ml (1/2500)) for 30min at 22°C.

    Isotype control antibody (black line) was Rabbit IgG [EPR25A] FITC used at the same concentration and conditions as the primary antibody. Unlabelled sample (blue line) was also used as a control.

    Acquisition of >5000 events were collected using a 50 mW Blue laser (488nm) and 525/40 bandpass filter.

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Product protocols

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

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

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