Anticorps Polyclonal de lapin anti-TDP-43

• Phare
• Validé par KD/KO

TDP-43 Polyclonal Antibody for IF/ICC, FC (Intra)

Hôte / Isotype

Lapin / IgG

Réactivité testée

Humain

Applications

IF/ICC, FC (Intra)

Conjugaison

CoraLite® Plus 488 Fluorescent Dye

N° de cat : CL488-10782

Synonymes

TDP-43 (N-terminal), TDP 43, TARDBP, TDP43, TAR DNA-binding protein 43

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Galerie de données de validation

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  IF Staining of HepG2 using CL488-10782

  Immunofluorescent analysis of (4% PFA) fixed HepG2 cells using CoraLite® Plus 488 TDP-43 antibody (CL488-10782) at dilution of 1:200, CL594-Phalloidin (red).

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  FC experiment of HeLa using CL488-10782

  1X10^6 HeLa cells were intracellularly stained with 0.2 ug CoraLite® Plus 488 Anti-Human TDP-43 (CL488-10782) (red), or 0.2 ug Control Antibody. Cells were fixed and permeabilized with Transcription Factor Staining Buffer Kit (PF00011).

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Applications testées

• Résultats positifs en IF/ICC: cellules HepG2,
• Résultats positifs en FC (Intra): cellules HeLa,

Dilution recommandée

• Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500
• Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.20 ug per 10^6 cells in a 100 µl suspension

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Informations sur le produit

CL488-10782 cible TDP-43 dans les applications de IF/ICC, FC (Intra) et montre une réactivité avec des échantillons Humain

• Réactivité: Humain
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: Protéine recombinante
• Nom complet: TAR DNA binding protein
• Masse moléculaire calculée: 43 kDa
• Poids moléculaire observé: 48 kDa
• Numéro d’acquisition GenBank: BC001487
• Symbole du gène: TDP-43
• Identification du gène (NCBI): 23435
• Conjugaison: CoraLite® Plus 488 Fluorescent Dye
• Excitation/Emission maxima wavelengths: 493 nm / 522 nm
• Forme: Liquide
• Méthode de purification: Purification par affinité contre l'antigène
• Tampon de stockage: PBS with 50% glycerol, 0.05% Proclin300, 0.5% BSA
• Conditions de stockage: Stocker à -20 °C. Éviter toute exposition à la lumière. Stable pendant un an après l'expédition. L'aliquotage n'est pas nécessaire pour le stockage à -20^oC Les 20ul contiennent 0,1% de BSA.

Informations générales

 The TARDBP gene encodes the TDP-43 protein, initially found to repress HIV-1 transcription by binding TAR DNA. TDP-43 has since been shown to bind RNA as well as DNA, and have multiple functions in transcriptional repression, translational regulation and pre-mRNA splicing. For instance, it is reported to regulate alternate splicing of the CTFR gene. In 2006 Neumann et al. found that hyperphosphorylated, ubiquitinated and/or cleaved forms of TDP-43, collectively known as pathological TDP-43, play a major role in the disease mechanisms of ubiquitin-positive, tau- and alpha-synuclein-negative frontotemporal dementia (FTLD-U) and in amyotrophic lateral sclerosis (ALS). Proteintech's 10782-2-AP antibody is a rabbit polyclonal antibody recognizing N-terminal TDP-43. It recognizes the intact 43 kDa protein as well as all posttranslationally modified and truncated forms in multiple applications. Various forms of TDP-43 exist, including 18-35 kDa of cleaved C-terminal fragments, 45-50 kDa phospho-protein, 55 kDa glycosylated form, 75 kDa hyperphosphorylated form, and 90-300 kDa cross-linked form. (17023659, 19823856, 21666678, 22193176) Recently TDP-43 has been reported to be overexpressed in triple negative breast cancer (TNBC) and it may be a potential target for TNBC diagnosis and drug design. (29581274)

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