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Tau [p Thr231] Antibody (PSH01-05)

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-32810

Recombinant Monoclonal Antibody
Novus Biologicals, part of Bio-Techne
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NBP3-32810

Key Product Details

Species Reactivity

Human, Mouse, Rat

Applications

Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # PSH01-05

Concentration

1 mg/ml

Product Specifications

Immunogen

Synthetic phospho-peptide corresponding to residues surrounding Thr231 of human Tau-F (P10636-8). (Uniprot: P10636)

Modification

p Thr 231

Localization

Cytoplasm, cytosol, Cell membrane, cytoskeleton, Cell projection, axon, dendrite, Secreted.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

46 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Scientific Data Images for Tau [p Thr231] Antibody (PSH01-05)

Tau [p Thr231] Antibody (PSH01-05)

Western Blot: Tau [p Thr231] Antibody (PSH01-05) [NBP3-32810]

Western Blot: Tau [p Thr231] Antibody (PSH01-05) [NBP3-32810] - Western blot analysis of Tau on different lysates with Rabbit anti-Tau antibody (NBP3-32810) at 1/1,000 dilution.

Lane 1: Human brain tissue lysate
Lane 2: Rat brain tissue lysate

Lysates/proteins at 50 ug/Lane.

Predicted band size: 46 kDa
Observed band size: 35-70 kDa

Exposure time: 2 minutes;

4-20% SDS-PAGE gel.

Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (NBP3-32810) at 1/1,000 dilution was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1:100,000 dilution was used for 1 hour at room temperature.
Tau [p Thr231] Antibody (PSH01-05)

Immunohistochemistry: Tau [p Thr231] Antibody (PSH01-05) [NBP3-32810]

Immunohistochemistry: Tau [p Thr231] Antibody (PSH01-05) [NBP3-32810] - Immunohistochemical analysis of paraffin-embedded human brain tissue with Rabbit anti-Tau antibody (NBP3-32810) at 1/10,000 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (NBP3-32810) at 1/10,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

Applications for Tau [p Thr231] Antibody (PSH01-05)

Application
Recommended Usage

Immunohistochemistry-Paraffin

1:10000

Western Blot

1:1000
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

PBS (pH7.4), 0.1% BSA and 40% Glycerol

Preservative

0.05% Sodium Azide

Concentration

1 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: Tau

Tau is a microtubule binding protein that promotes microtubule assembly and stability. Tau is found to be the major component of the paired helical filaments (PHFs) found in the brains of patients with Alzheimer disease (AD) (1,2). Tau is hyperphosphorylated in PHFs, and specific phosphorylation sites have been implicated in the loss of Tau's association with the membrane cortex during AD disease state, including Ser 199/202, Thr 231, and Ser 393/404 (3). Glycogen synthase kinase-3, or GSK-3, phosphorylates Tau on Ser 396 (4).

Long Name

Microtubule-Associated Protein Tau

Alternate Names

MAPT, MSTD, MTBT1, Neurofibrillary tangle protein, PPND

Gene Symbol

MAPT

Additional Tau Products

Product Documents for Tau [p Thr231] Antibody (PSH01-05)

Certificate of Analysis

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

Product Specific Notices for Tau [p Thr231] Antibody (PSH01-05)

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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