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Key Documents

SAB4503785

Sigma-Aldrich

Anti-phospho-Trk B (pTyr515) antibody produced in rabbit

affinity isolated antibody

Synonym(s):

Anti-DEE58, Anti-EIEE58, Anti-GP145-TrkB, Anti-OBHD, Anti-TRKB, Anti-trk-B

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

antigen 91 kDa

species reactivity

human, rat, mouse

concentration

~1 mg/mL

technique(s)

ELISA: 1:5000
immunohistochemistry: 1:50-1:100
western blot: 1:500-1:1000

NCBI accession no.

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

phosphorylation (pTyr515)

Gene Information

human ... NTRK2(4915)

General description

NTRK2 (neurotrophic tyrosine kinase receptor type 2) is also known as TRKB (tropomyosin receptor kinase B). It belongs to the Trk family of neurotrophin receptors. It is located on human chromosome 9q21.32.

Immunogen

The antiserum was produced against synthesized peptide derived from human Trk B around the phosphorylation site of Tyr515.

Immunogen Range: 481-530

Application

Anti-phospho-Trk B (pTyr515) antibody has been used in western blotting.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Western Blotting (1 paper)

Biochem/physiol Actions

In NB (neuroblastoma), NTRK2 (neurotrophic tyrosine kinase receptor type 2) controls the favorable and unfavorable clinical actions. It also controls the roles of glutamate receptor and synaptic plasticity in the amygdala.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Physical form

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Micaela Lucarelli et al.
Molecular neurobiology, 60(9), 5395-5410 (2023-06-14)
Niemann-Pick type C1 (NPC1) disease is a lysosomal lipid storage disorder due to mutations in the NPC1 gene resulting in the accumulation of cholesterol within the endosomal/lysosomal compartments. The prominent feature of the disorder is the progressive Purkinje cell degeneration
A common NTRK2 variant is associated with emotional arousal and brain white-matter integrity in healthy young subjects.
Spalek K, et al.
Translational Psychiatry, 6(3), e758-e758 (2017)
Case Report: Next generation sequencing identifies a NAB2-STAT6 fusion in Glioblastoma.
Diamandis P, et al.
Diagnostic Pathology, 11(1), 13-13 (2016)
Entrectinib is a potent inhibitor of Trk-driven neuroblastomas in a xenograft mouse model
Iyer R, et al.
Cancer Letters, 372(2), 179-186 (2016)
Stephanie M Muscat et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 43(1), 155-172 (2022-11-18)
Perioperative neurocognitive disorders (PNDs) are characterized by confusion, difficulty with executive function, and episodic memory impairment in the hours to months following a surgical procedure. Postoperative cognitive dysfunction (POCD) represents such impairments that last beyond 30 d postsurgery and is

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