WH0023435M1

Sigma-Aldrich

Monoclonal Anti-TARDBP antibody produced in mouse

clone 2E2-D3, purified immunoglobulin, buffered aqueous solution

别名:
Anti-TAR DNA binding protein, Anti-TDP43
NACRES:
NA.41

质量水平

100

生物来源

mouse

抗体形式

purified immunoglobulin

antibody product type

primary antibodies

克隆

2E2-D3, monoclonal

形式

buffered aqueous solution

species reactivity

human

应用

immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable
immunoprecipitation (IP): suitable
indirect ELISA: suitable
indirect immunofluorescence: suitable
western blot: 1-5 μg/mL

同位素

IgG1κ

偶联物

unconjugated

GenBank® accession no.

UniProt登记号

运输

dry ice

储存温度

−20°C

Gene Information

human ... TARDBP(23435)

一般描述

TAR DNA binding protein 43 (TDP-43) belongs to the heterogeneous nuclear ribonucleoprotein family. It is expressed in neurons, glia and other cell types. This gene is located on human chromosome 1p36.
HIV-1, the causative agent of acquired immunodeficiency syndrome (AIDS), contains an RNA genome that produces a chromosomally integrated DNA during the replicative cycle. Activation of HIV-1 gene expression by the transactivator Tat is dependent on an RNA regulatory element (TAR) located downstream of the transcription initiation site. The protein encoded by this gene is a transcriptional repressor that binds to chromosomally integrated TAR DNA and represses HIV-1 transcription. In addition, this protein regulates alternate splicing of the CFTR gene. A similar pseudogene is present on chromosome 20. (provided by RefSeq)

免疫原

TARDBP (NP_031401.1, 1 a.a. ~ 260 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
MSEYIRVTEDENDEPIEIPSEDDGTVLLSTVTAQFPGACGLRYRNPVSQCMRGVRLVEGILHAPDAGWGNLVYVVNYPKDNKRKMDETDASSAVKVKRAVQKTSDLIVLGLPWKTTEQDLKEYFSTFGEVLMVQVKKDLKTGHSKGFGFVRFTEYETQVKVMSQRHMIDGRWCDCKLPNSKQSQDEPLRSRKVFVGRCTEDMTEDELREFFSQYGDVMDVFIPKPFRAFAFVTFADDQIAQSLCGEDLIIKGISVHISNA

应用

Monoclonal Anti-TARDBP antibody has been used in immunohistochemistry and immunoblotting.

生化/生理作用

TAR DNA binding protein 43 (TDP-43) participates in RNA alternative splicing, stability, transcriptional regulation, mRNA transport and translation. It is associated with Alzheimer′s disease. Mutations in TDP-43 result in proteinaceous inclusions in neurons and are expected to cause frontotemporal dementia or amyotrophic lateral sclerosis.

外形

Solution in phosphate buffered saline, pH 7.4

法律信息

GenBank is a registered trademark of United States Department of Health and Human Services

免责声明

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_code

12 - Non Combustible Liquids

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

分析证书

原产地证书 (CofO)

CSPα promotes SNARE-complex assembly by chaperoning SNAP-25 during synaptic activity
Sharma M, et al.
Nature Cell Biology, 13(1), 30-39 (2011)
Matthew J Winton et al.
The Journal of biological chemistry, 283(19), 13302-13309 (2008-02-29)
TAR DNA-binding protein 43 (TDP-43) is the disease protein in frontotemporal lobar degeneration with ubiquitin-positive inclusions (FTLD-U) and amyotrophic lateral sclerosis (ALS). Although normal TDP-43 is a nuclear protein, pathological TDP-43 is redistributed and sequestered as insoluble aggregates in neuronal...
Rates of hippocampal atrophy and presence of post-mortem TDP-43 in patients with Alzheimer's disease: a longitudinal retrospective study
Josephs KA, et al.
Lancet Neurology, 16(11), 917-924 (2017)
Drosophila lines with mutant and wild type human TDP-43 replacing the endogenous gene reveals phosphorylation and ubiquitination in mutant lines in the absence of viability or lifespan defects
Chang JC and Morton DB
PLoS ONE, 12(7) (2017)
Haixin Zhang et al.
Acta neuropathologica, 115(1), 115-122 (2007-09-06)
TDP-43 is a major component of ubiquitin-positive, tau-negative inclusions in amyotrophic lateral sclerosis (ALS), and frontotemporal lobar degeneration. We immunohistochemically examined the neostriatum from 14 cases of classic ALS (cALS), six cases of ALS with dementia (ALS-D), and 20 control...

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