콘텐츠로 건너뛰기
Merck
모든 사진(6)

문서

ABN1381

Sigma-Aldrich

Anti-phospho-TrkB (Tyr816) Antibody

from rabbit, purified by affinity chromatography

동의어(들):

BDNF/NT-3 growth factors receptor, Neurotrophic tyrosine kinase receptor type 2, TrkB tyrosine kinase, Trk-B, phospho-TrkB(Tyr816)

로그인조직 및 계약 가격 보기


About This Item

UNSPSC 코드:
12352203
eCl@ss:
32160702
NACRES:
NA.41

생물학적 소스

rabbit

Quality Level

항체 형태

affinity isolated antibody

항체 생산 유형

primary antibodies

클론

polyclonal

정제법

affinity chromatography

종 반응성

mouse, rat

종 반응성(상동성에 의해 예측)

gorilla (based on 100% sequence homology), bovine (based on 100% sequence homology), porcine (based on 100% sequence homology), human (based on 100% sequence homology), horse (based on 100% sequence homology)

기술

immunocytochemistry: suitable
immunohistochemistry: suitable
immunoprecipitation (IP): suitable
western blot: suitable

NCBI 수납 번호

UniProt 수납 번호

배송 상태

wet ice

타겟 번역 후 변형

phosphorylation (pTyr816 )

유전자 정보

human ... NTRK2(4915)
rat ... Ntrk2(25054)

일반 설명

BDNF/NT-3 growth factors receptor (EC 2.7.10.1; UniProt Q63604; also known as GP145-TrkB/GP95-TrkB, Trk-B, TrkB tyrosine kinase, Neurotrophic tyrosine receptor kinase type 2, Neural receptor protein-tyrosine kinase) is encoded by the Ntrk2 gene (also known as RATTRKB1, Trkb, TRKB1) in rat (Gene ID 25054). Neurotrophins mediate a wide range of neuronal functions, including survival, differentiation, growth, and death, via two classes of transmembrane receptors, the Trk receptor tyrosine kinase and the p75 neurotrophin receptor. While nerve growth factor (NGF), brain-derived neurotrophic factor (BDNF), neurotrophin-3 (NT-3), and NT-4 all bind the p75 receptor, TrkA is selective for NGF, TrkB is selective for BDNF and NT-4, and TrkC is selective for NT-3. TrkA and TrkB receptors can also be activated by ligands of the G-protein-coupled receptor (GPCRs), including the nucleoside adenosine or adenosine agonists, such as CGS 21680 and the pituitary adenylate cyclase-activating polypeptide (PACAP). In addition to transactivation via GPCRs and glucocorticoids are also reported to promote TrkA/B/C activation due to signaling cross-talk between Trk and GC receptor (GR).

특이성

This polyclonal antibody selectively detects BDNF-induced pTyr816 phosphorylation of both glycosylated (145 kDa) and unprocessed (110 kDa) TrkB in primary embryonic rat E18 hippocampal neurons, but not NGF-induced pTyr490 or pTyr794 phosphorylation of TrkA in primary embryonic septal neurons (PMID 18347336).

면역원

Epitope: Near C-terminus
Linear peptide corresponding to rat TrkB sequence near the C-terminus with phosphorylated Tyr816.

애플리케이션

Detect phospho-TrkB (Tyr816) using this Anti-phospho-TrkB (Tyr816) Antibody validated for use in Western Blotting, Immunocytochemistry, Immunoprecipitation and Immunohistochemistry.
Immunocytochemistry Analysis: A representative lot detected BDNF- and adenosine-stimulated TrkB Tyr816 phosphorylation in cultured hippocampal neurons (Courtesy of Dr. Moses V. Chao, Langone Medical Center, New York University).
Immunoprecipitation Analysis: A representative lot immunoprecipitated Tyr816 phosphorylated TrkB from BDNF-stimulated HEK293 cells expressing transfected TrkB (Courtesy of Dr. Moses V. Chao, Langone Medical Center, New York University).
Western Blotting Analysis: A representative lot detected dexamethasone-(Dex-) and BDNF-induced TrkB Tyr816 phosphorylation in cortical slices from postnatal P9–P10 rats, as well as in dorsal striatum from P18-20 rats received intraperitoneal Dex injection (Jeanneteau, F., et al. (2008). Proc Natl Acad Sci USA. 105(12):4862-4867).
Western Blotting Analysis: A representative lot detected TrkB Tyr816 phosphorylation in mice brain synaptosome preparations (Parkhurst, C.N., et al. (2013). Cell. 155(7):1596-1609).
Western Blotting Analysis: A representative lot detected BDNF-stimulated TrkB Tyr816 phosphorylation in cultured mouse hippocampal neurons and HEK293 cells expressing murine TrkB (Bath, K.G., et al. (2008). J. Neurosci. 28(10):2383-2393).
Immunohistochemistry Analysis: A representative lot detected enhanced TrkB Tyr816 phosphorylation in the dentate gyrus tissue sections from postnatal P18 rats after receiving metyrapone and/or dexamethasone treatment (Jeanneteau, F., et al. (2008). Proc Natl Acad Sci USA. 105(12):4862-4867).
Immunohistochemistry Analysis: A representative lot detected TrkB Tyr816 phosphorylation in coronal slices of the rostral migratory stream (RMS) from adult mice (Bath, K.G., et al. (2008). J. Neurosci. 28(10):2383-2393).
Immunocytochemistry Analysis: A representative lot detected corticosterone-stimulated TrkB Tyr816 phosphorylation in 5-hour starved rat hippocampal neuron culture (Jeanneteau, F., et al. (2008). Proc Natl Acad Sci USA. 105(12):4862-4867).
Immunocytochemistry Analysis: A representative lot detected BDNF-stimulated TrkB Tyr816 phosphorylation in cultured DRG neurons from E16.5 rat embryos (Arevalo, J.C., et al. (2006). Neuron. 50(4):549-559).
Research Category
Neuroscience
Research Sub Category
Developmental Signaling

품질

Evaluated by Western Blotting in BDNF treated murine TrkB-transfected HEK293 cell lysate.

Western Blotting Analysis: A 1:500 dilution of this antibody detected phospho-TrkB (Tyr816) in 10 µg of BDNF treated murine TrkB-transfected HEK293 cell lysate.

표적 설명

~140 kDa observed

물리적 형태

Affinity purified
Purified rabbit polyclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

저장 및 안정성

Stable for 1 year at 2-8°C from date of receipt.

기타 정보

Concentration: Please refer to lot specific datasheet.

면책조항

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.

Not finding the right product?  

Try our 제품 선택기 도구.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Guangdong Chen et al.
Biomedical reports, 6(3), 285-290 (2017-04-30)
The aim of the present study was to investigate the effects of a commonly-used atypical antipsychotic, risperidone, on alterations in spatial learning and in the hippocampal brain-derived neurotrophic factor (BDNF)-tyrosine receptor kinase B (TrkB) signalling system caused by acute dizocilpine
Pavel A Kipnis et al.
JCI insight, 5(12) (2020-05-20)
Refractory neonatal seizures do not respond to first-line antiseizure medications like phenobarbital (PB), a positive allosteric modulator for GABAA receptors. GABAA receptor-mediated inhibition is dependent upon electroneutral cation-chloride transporter KCC2, which mediates neuronal chloride extrusion and its age-dependent increase and
Michela Bistoletti et al.
PloS one, 14(2), e0212856-e0212856 (2019-02-23)
Antibiotic use during adolescence may result in dysbiosis-induced neuronal vulnerability both in the enteric nervous system (ENS) and central nervous system (CNS) contributing to the onset of chronic gastrointestinal disorders, such as irritable bowel syndrome (IBS), showing significant psychiatric comorbidity.
Yanjun Liu et al.
Redox biology, 43, 102002-102002 (2021-05-14)
Emerging evidence suggests that the reduction of ethanolamine plasmalogen (PlsEtn) is associated with in Alzheimer's disease and metabolic diseases. However, the mechanistic bases for PlsEtn on the these diseases are not well understood. Plasmalogens are primarily synthesized in the liver
Dong Wook Lim et al.
Antioxidants (Basel, Switzerland), 10(8) (2021-08-28)
Menopause is a risk factor for depression. Although 1,3-dicaffeoylquinic acid (1,3-diCQA), a phenolic compound in Arctium lappa (A. lappa) root, has various health benefits, its effects on menopausal depression remain to be determined. Therefore, this study investigates the antidepressant-like effects

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

고객지원팀으로 연락바랍니다.