Product Details
- Verified Reactivity
- Human, Mouse, Rat
- Antibody Type
- Monoclonal
- Host Species
- Rat
- Immunogen
- Recombinant fragment of human 4R Tau protein (K18) encompassing the microtubule binding domains.
- Formulation
- This antibody is provided in 50% glycerol in aqueous buffered solutions with preservatives.
- Preparation
- The antibody was purified by affinity chromatography and conjugated with HRP under optimal conditions.
- Concentration
- Lot-specific (to obtain lot-specific concentration, please enter the lot number in our Concentration and Expiration Lookup or Certificate of Analysis online tools.)
- Storage & Handling
- Upon receipt, the antibody solution should be stored undiluted at -20°C, and protected from prolonged exposure to light.
- Application
-
WB - Quality tested
- Recommended Usage
Each lot of this antibody is quality control tested by Western blotting. For Western blotting, the suggested use of this reagent is 0.2 - 1.0 ?g per ml. It is recommended that the reagent be titrated for optimal performance for each application.
- Application Notes
This antibody cross-reacts with 3R and 4R human Tau isoforms, and recognizes endogenous human, mouse, and rat Tau in brain lysates by WB.
- RRID
- AB_2734641 (BioLegend Cat. No. 851404)
Antigen Details
- Structure
- Unmodified Tau isoforms have an apparent molecular weight ranging from 33-79 kD. Additional high and low molecular weight Tau species have been observed in brain tissues.
- Distribution
-
Tissue distribution: central nervous system, peripheral ganglia and nerves, kidney, skeletal, and heart muscle.
Cellular distribution: cytoskeleton, nucleus, plasma membrane, and cytosol. - Function
- Tau promotes microtubule assembly and stability. The short tau isoforms allow plasticity of the cytoskeleton whereas the longer isoforms may preferentially play a role in its stabilization.
- Interaction
- Tau interacts with Sequestosome-1, Peptidyl-prolyl cis-trans isomerase FKBP4, Casein kinase I isoform delta, Serine/threonine-protein kinase Sgk1, Laforin, Alpha-synuclein
- Biology Area
- Cell Biology, Neurodegeneration, Neuroscience, Protein Misfolding and Aggregation
- Molecular Family
- Tau
- Antigen References
- Gene ID
- 4137 View all products for this Gene ID
- UniProt
- View information about Tau, 359-373 on UniProt.org