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AB321255

Alexa Fluor® 750 Anti-Pan Trk antibody [EPR17341]

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Rabbit Recombinant Monoclonal TrkB antibody - conjugated to Alexa Fluor® 750.

View Alternative Names

TRKB, NTRK2, BDNF/NT-3 growth factors receptor, GP145-TrkB, Neurotrophic tyrosine kinase receptor type 2, TrkB tyrosine kinase, Tropomyosin-related kinase B, Trk-B

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR17341

Isotype

IgG

Conjugation

Alexa Fluor® 750

Excitation/Emission

Ex: 749nm, Em: 775nm

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

This is the Research Use Only (RUO) antibody of the clone that has been used in the  in vitro  diagnostic VENTANA pan-TRK (EPR17341) assay (an immunohistochemistry assay).

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.

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.

Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

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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.

Pan Trk also known as Pan-tropomyosin receptor kinases are receptors that belong to the neurotrophin receptor family including TrkA TrkB and TrkC. They typically express in neural tissues and play a role in neuronal development and function. The mass of Pan Trk can vary as it encompasses several related proteins rather than a single unit. The variant forms are present in both the central and peripheral nervous systems. Researchers often use tags like Pan Trk IHc 555 Pan and Alexa Pan to identify different forms and monitor their expression patterns.
Biological function summary

Pan Trk receptors play a vital role in the survival development and function of neurons by mediating the action of neurotrophins. They participate as part of a receptor complex activated by ligand binding which triggers autophosphorylation. These receptors modulate various processes like neuronal survival and differentiation. Pan Trk signals generally initiate upon binding neurotrophins leading to multiple intracellular events.

Pathways

Pan Trk receptors are central players in signaling pathways such as the MAPK/ERK and PI3K/AKT pathways. These pathways significantly impact cell survival and proliferation. Pan Trk often interacts with proteins like SHC and GRB2 to transmit signals downstream efficiently. These interactions are important for linking the surface receptor activation to the intracellular responses that govern cell growth and survival.

Dysregulation or mutations in Pan Trk pathways contribute to neurodegenerative diseases and cancers. For example in neuroblastoma altered Pan Trk expression can modify cell survival signals resulting in tumor growth. These receptors also relate to Alzheimer's disease where Pan Trk dysfunction can affect neuronal resilience and memory pathways. In these disorders Pan Trk associates with various proteins including Tau which can disrupt normal neuronal processes.
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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 protein expressed by the NTRK2 gene functions as a receptor for BDNF/brain-derived neurotrophic factor and NTF4/neurotrophin-4, and can also bind to NTF3/neurotrophin-3, although this interaction is less efficient. Upon binding with its ligands, the receptor undergoes homodimerization, autophosphorylation, and activation, enabling it to recruit, phosphorylate, and/or activate several downstream effectors like SHC1, FRS2, SH2B1, SH2B2, and PLCG1. These effectors regulate distinct but overlapping signaling cascades. Through SHC1, FRS2, SH2B1, and SH2B2, NTRK2 activates the GRB2-Ras-MAPK cascade, which regulates neuronal differentiation including neurite outgrowth, as well as the Ras-PI3 kinase-AKT1 signaling cascade, which is primarily involved in growth and survival. The PLCG1 pathway, which influences synaptic plasticity, plays a role in learning and memory by affecting both short-term synaptic function and long-term potentiation. Additionally, PLCG1 activation leads to NF-Kappa-B activation, promoting the transcription of genes related to cell survival, thereby suppressing anoikis. NTRK2 may also be involved in neurotrophin-dependent calcium signaling in glial cells and in mediating communication between neurons and glial cells. This supplementary information is collated from multiple sources and compiled automatically.
See full target information NTRK2
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Product promise

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