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SAB4503785

Sigma-Aldrich

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

affinity isolated antibody

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Synonym(s):
Anti-DEE58, Anti-EIEE58, Anti-GP145-TrkB, Anti-OBHD, Anti-TRKB, Anti-trk-B
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)

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This Item
SAB4503786SAB4300255SAB4300256
biological source

rabbit

biological source

rabbit

biological source

rabbit

biological source

rabbit

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

antibody form

affinity isolated antibody

antibody form

affinity isolated antibody

antibody form

affinity isolated antibody

antibody form

affinity isolated antibody

shipped in

wet ice

shipped in

wet ice

shipped in

wet ice

shipped in

wet ice

technique(s)

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

technique(s)

ELISA: 1:20000, immunofluorescence: 1:100-1:500, immunohistochemistry: 1:50-1:100, western blot: 1:500-1:1000

technique(s)

indirect immunofluorescence: 1:100-1:200

technique(s)

western blot: 1:500-1:1000

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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.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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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)
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
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)
Yan Liu et al.
Neuropharmacology, 144, 337-344 (2018-11-09)
NSI-189 Phosphate, (4-benzylpiperazin-1-yl)-[2-(3-methyl-butylamino)pyridin-3-yl] methanone is a new chemical entity under development for the treatment of MDD, based upon preclinical data demonstrating stimulation of neurogenesis of human hippocampus-derived neural stem cells in vitro and in mouse hippocampus in vivo. Previous studies

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