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Human/Mouse/Rat TDP-43/TARDBP Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB7778

R&D Systems, part of Bio-Techne
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MAB7778
MAB7778-SP

Key Product Details

Species Reactivity

Validated:

Human, Mouse, Rat

Cited:

Human, Mouse

Applications

Validated:

Immunocytochemistry, Immunohistochemistry, Immunoprecipitation, Simple Western, Western Blot

Cited:

Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG2A Clone # 671834

Product Specifications

Immunogen

E. coli-derived recombinant human TDP-43/TARDBP
Met1-Thr103
Accession # Q13148

Specificity

Detects human TDP-43/TARDBP in direct ELISAs. Detects human, mouse, and rat TDP-43/TARDBP in Western blots.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2A

Scientific Data Images for Human/Mouse/Rat TDP-43/TARDBP Antibody

Detection of Human TDP-43/TARDBP antibody by Western Blot.

Detection of Human TDP-43/TARDBP by Western Blot.

Western blot shows lysates of A431 human epithelial carcinoma cell line and NR8383 rat alveolar macrophage cell line. PVDF membrane was probed with 0.4 µg/mL of Mouse Anti-Human/Mouse/Rat TDP-43/TARDBP Monoclonal Antibody (Catalog # MAB7778) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (HAF018). A specific band was detected for TDP-43/TARDBP at approximately 45 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Detection of Human and Mouse TDP-43/TARDBP antibody by Western Blot.

Detection of Human and Mouse TDP-43/TARDBP by Western Blot.

Western blot shows lysates of HeLa human cervical epithelial carcinoma cell line and RAW 264.7 mouse monocyte/macrophage cell line. PVDF membrane was probed with 1 µg/mL of Mouse Anti-Human TDP-43/TARDBP Monoclonal Antibody (Catalog # MAB7778) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (HAF018). A specific band was detected for TDP-43/TARDBP at approximately 43 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 3.
TDP-43/TARDBP antibody in A431 Human Cell Line by Immunocytochemistry (ICC).

TDP-43/TARDBP in A431 Human Cell Line.

TDP-43/TARDBP was detected in immersion fixed A431 human epithelial carcinoma cell line using Mouse Anti-Human/Mouse/Rat TDP-43/TARDBP Monoclonal Antibody (Catalog # MAB7778) at 1 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Sheep IgG Secondary Antibody (red; NL010) and counterstained with DAPI (blue). Specific staining was localized to nuclei. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.

Applications for Human/Mouse/Rat TDP-43/TARDBP Antibody

Application
Recommended Usage

Immunocytochemistry

1-25 µg/mL
Sample: Immersion fixed A431 human epithelial carcinoma cell line

Immunohistochemistry

1-10 µg/mL
Sample: Immersion fixed paraffin-embedded sections of human brain (hippocampus)

Immunoprecipitation

2 µg/1 mg cell lysate
Sample: Cell lysate of HAP1 human near-haploid cell line 

Simple Western

5 µg/mL
Sample: A431 human epithelial carcinoma cell line and NR8383 rat alveolar macrophage cell line

Western Blot

0.4-1 µg/mL
Sample: A431 human epithelial carcinoma cell line, NR8383 rat alveolar macrophage cell line, HeLa human cervical epithelial carcinoma cell line, and RAW 264.7 mouse monocyte/macrophage cell line
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Reviewed Applications

Read 2 reviews rated 4.5 using MAB7778 in the following applications:

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Sterile PBS to a final concentration of 0.5 mg/mL. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
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Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: TDP-43/TARDBP

TDP-43 (TAR DNA binding protein of 43 kDa; gene name TARDBP) is a 414 amino acid (aa) nuclear RNA/DNA binding phosphoprotein that regulates transcription and splicing. TDP-43 is aberrantly expressed in most forms of amylotrophic lateral sclerosis and frontotemporal lobar degeneration. In these cases it is absent from the nucleus and accumulates, along with a truncated 20-28 kDa form, in ubiquitin-containing inclusion bodies. TDP-43 can also influence CFTR exon 9 skipping in cystic fibrosis. Within aa 1-103, human and mouse TDP-43 share 100% aa sequence identity, and 99% aa identity with rat TDP-43.

Long Name

TAR DNA-binding Protein 43

Alternate Names

ALS10, TARDBP, TDP43

Entrez Gene IDs

23435 (Human)

Gene Symbol

TARDBP

UniProt

Additional TDP-43/TARDBP Products

Product Documents for Human/Mouse/Rat TDP-43/TARDBP Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human/Mouse/Rat TDP-43/TARDBP Antibody

For research use only

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