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Western Blot (WB) (Western blot analysis of Human SH-SY5Y cell lysate showing detection of ~45.8 kDa Tau protein using Rabbit Anti-Tau Polyclonal Antibody . Lane 1: Molecular Weight Ladder (MW). Lane 2: Human SH-SY5Y cell lysate. Load: 10 ug. Block: 5% Skim Milk powder in TBST. Primary Antibody: Rabbit Anti-Tau Polyclonal Antibody at 1:1000 for 2 hours at RT with shaking. Secondary Antibody: Goat anti-rabbit IgG:HRP at 1:4000 for 1 hour at RT with shaking. Color Development: Chemiluminescent for HRP (Moss) for 5 min in RT. Predicted/Observed Size: ~45.8 kDa. Other Band(s): 50 kDa, 65 kDa.)

Rabbit anti-Human, Mouse Tau Polyclonal Antibody | anti-Tau antibody

Tau Antibody: HRP

Gene Names
MAPT; TAU; MSTD; PPND; DDPAC; MAPTL; MTBT1; MTBT2; FTDP-17; PPP1R103
Reactivity
Human, Mouse
Applications
Western Blot, ELISA
Purity
Protein A Purified
Synonyms
Tau; Polyclonal Antibody; Tau Antibody: HRP; Rabbit Anti-Human Tau Polyclonal; Tau Antibody; Neurofibrillary tangle protein Antibody; MAPTL Antibody; Microtubule-associated protein tau Antibody; MTBT1 Antibody; Paired helical filament-tau Antibody; TAU Antibody; PHF-tau Antibody; MAPT Antibody; AI413597 antibody; AW045860 antibody; DDPAC antibody; FLJ31424 antibody; FTDP 17 antibody; G protein beta1/gamma2 subunit interacting factor 1 antibody; MAPT antibody; MAPTL antibody; MGC134287 antibody; MGC138549 antibody; MGC156663 antibody; Microtubule associated protein tau antibody; Microtubule associated protein tau isoform 4 antibody; Microtubule-associated protein tau antibody; MSTD antibody; Mtapt antibody; MTBT1 antibody; MTBT2 antibody; Neurofibrillary tangle protein antibody; Paired helical filament tau antibody; Paired helical filament-tau antibody; PHF tau antibody; PHF-tau antibody; PPND antibody; PPP1R103 antibody; Protein phosphatase 1; regulatory subunit 103 antibody; pTau antibody; RNPTAU antibody; TAU antibody; TAU_HUMAN antibody; Tauopathy and respiratory failure; included antibody; anti-Tau antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse
Clonality
Polyclonal
Specificity
Detects ~45.8kda. Expressed in neurons. Isoform PNS-tau is expressed in the peripheral nervous system while the others are expressed in the central nervous system.
Purity/Purification
Protein A Purified
Form/Format
PBS pH 7.4, 50% glycerol, 0.09% Sodium Azide
Concentration
1 mg/ml (varies by lot)
Sequence Length
776
Applicable Applications for anti-Tau antibody
Western Blot (WB), ELISA (EIA)
Application Notes
WB: 1:1000
Immunogen
Synthetic peptide from the full length of Human Tau
Immunogen Species
Human
Conjugate
HRP
Cellular Localization
Cytoskeleton, Plasma Membrane, Cell Membrane, Peripheral Membrane Protein, Cytoplasmic Side, Cytosol, Axon, Microtubule, Microtubule Associated Complex, Tubulin Complex, Nucleus, Nuclear Periphery, Nuclear Speck, Axolemma Plasma Membrane, Axolemma, Cytoplasm, Cell Body, Cytoplasmic Ribonucleoprotein Granule, Dendrite, Growth Cone, Neurofibrillary Tangle, Neuronal Cell Body
Certificate of Analysis
A 1:1000 dilution was sufficient for detection of Tau in 10 mug of human SH-SY5Y cell lysate cell lysates by ECL immunoblot analysis using goat anti-rabbit IgG:HRP as the secondary antibody.
Preparation and Storage
Store at-20 degree C.

Western Blot (WB)

(Western blot analysis of Human SH-SY5Y cell lysate showing detection of ~45.8 kDa Tau protein using Rabbit Anti-Tau Polyclonal Antibody . Lane 1: Molecular Weight Ladder (MW). Lane 2: Human SH-SY5Y cell lysate. Load: 10 ug. Block: 5% Skim Milk powder in TBST. Primary Antibody: Rabbit Anti-Tau Polyclonal Antibody at 1:1000 for 2 hours at RT with shaking. Secondary Antibody: Goat anti-rabbit IgG:HRP at 1:4000 for 1 hour at RT with shaking. Color Development: Chemiluminescent for HRP (Moss) for 5 min in RT. Predicted/Observed Size: ~45.8 kDa. Other Band(s): 50 kDa, 65 kDa.)

Western Blot (WB) (Western blot analysis of Human SH-SY5Y cell lysate showing detection of ~45.8 kDa Tau protein using Rabbit Anti-Tau Polyclonal Antibody . Lane 1: Molecular Weight Ladder (MW). Lane 2: Human SH-SY5Y cell lysate. Load: 10 ug. Block: 5% Skim Milk powder in TBST. Primary Antibody: Rabbit Anti-Tau Polyclonal Antibody at 1:1000 for 2 hours at RT with shaking. Secondary Antibody: Goat anti-rabbit IgG:HRP at 1:4000 for 1 hour at RT with shaking. Color Development: Chemiluminescent for HRP (Moss) for 5 min in RT. Predicted/Observed Size: ~45.8 kDa. Other Band(s): 50 kDa, 65 kDa.)
Related Product Information for anti-Tau antibody
Alzheimer's Disease (AD) is the most common neurodegenerative disease, affecting 10% of seniors over the age of 65 (1). It was named after Alois Alzheimer, a German scientist who discovered tangled bundles of fibrils where neurons had once been in the brain of a deceased patient in 1907 (2). Tau (tubulin-associated unit) is normally located in the axons of neurons where it stabilizes microtubules. Tauopathies such as AD are characterized by neurofibrillary tangles containing hyperphosphorylated tau fibrils (3). There are six isoforms of tau in the adult human brain: three with four repeat units (4R) and three with three repeat units (3R) (4). K18 is a truncated form of human tau containing only the 4 microtubule binding repeats (5). P301L (PL) is a mutation where proline is replaced by leucine at codon 301 of tau, and has been linked to frontotemporal dementia (6).
References
1. Alzheimer, A. Über eine eigenartige Erkrankung der Hirnrinde. Allg. Z. Psychiatr. Psych.-Gerichtl. Med. 64, 146-148 (1907). 2. Matsumoto, G. et al. (2018). Int J Mol Sci. 19, 1497. 3. Goedert, M. and Spillantini, M. G. (2017). Mol Brain. 10:18. 4. Guo, J. and Lee, M.Y. (2013). FEBS Lett. 587(6): 717-723. 5. Alberici, A. et al. (2004). J Neurol Neurosurg Psychiatry. 75:1607-1610.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
NCBI Official Full Name
microtubule-associated protein tau isoform 6
NCBI Official Synonym Full Names
microtubule associated protein tau
NCBI Official Symbol
MAPT
NCBI Official Synonym Symbols
TAU; MSTD; PPND; DDPAC; MAPTL; MTBT1; MTBT2; FTDP-17; PPP1R103
NCBI Protein Information
microtubule-associated protein tau
UniProt Protein Name
Microtubule-associated protein tau
Protein Family
UniProt Gene Name
MAPT
UniProt Synonym Gene Names
MAPTL; MTBT1; TAU; PHF-tau
UniProt Entry Name
TAU_HUMAN

NCBI Description

This gene encodes the microtubule-associated protein tau (MAPT) whose transcript undergoes complex, regulated alternative splicing, giving rise to several mRNA species. MAPT transcripts are differentially expressed in the nervous system, depending on stage of neuronal maturation and neuron type. MAPT gene mutations have been associated with several neurodegenerative disorders such as Alzheimer's disease, Pick's disease, frontotemporal dementia, cortico-basal degeneration and progressive supranuclear palsy. [provided by RefSeq, Jul 2008]

Uniprot Description

Tau: a microtubule-associated protein that regulates microtubule assembly and stability. Apparently involved in the establishment and maintenance of neuronal polarity. Mutations can result in several neurodegenerative disorders such as Alzheimer's disease, Pick's disease, frontotemporal dementia, cortico-basal degeneration and progressive supranuclear palsy. The C-terminus binds axonal microtubules while the N-terminus binds neural plasma membrane components, suggesting that tau functions as a linker. Axonal polarity is predetermined by tau localization (in the neuronal cell) in the domain of the cell body defined by the centrosome. Nine differentially spliced isoforms have been described. The short isoforms allow plasticity of the cytoskeleton, whereas the longer isoforms may preferentially play a role in its stabilization.

Protein type: Cytoskeletal

Chromosomal Location of Human Ortholog: 17q21.1

Cellular Component: microtubule; microtubule associated complex; growth cone; axon; tubulin complex; plasma membrane; axoneme; cytosol

Molecular Function: protein binding; enzyme binding; structural constituent of cytoskeleton; microtubule binding; apolipoprotein binding; protein kinase binding; SH3 domain binding

Biological Process: axon extension; apoptosis; positive regulation of microtubule polymerization; positive regulation of axon extension; axon cargo transport; neuron migration; microtubule cytoskeleton organization and biogenesis; adult walking behavior; regulation of microtubule polymerization; mitochondrion transport along microtubule; negative regulation of intracellular transport; generation of neurons; regulation of autophagy; cell structure disassembly during apoptosis

Disease: Supranuclear Palsy, Progressive, 1; Pick Disease Of Brain; Frontotemporal Dementia; Parkinson-dementia Syndrome; Parkinson Disease, Late-onset; Frontotemporal Lobar Degeneration With Tdp43 Inclusions, Grn-related

Research Articles on Tau

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Product Notes

The Tau mapt (Catalog #AAA8002079) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Tau Antibody: HRP reacts with Human, Mouse and may cross-react with other species as described in the data sheet. AAA Biotech's Tau can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), ELISA (EIA). WB: 1:1000. Researchers should empirically determine the suitability of the Tau mapt for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Tau, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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