ZRB1092

Anti-Tau Antibody, clone 3D20 ZooMAb^® Rabbit Monoclonal

recombinant, expressed in HEK 293 cells

• 동의어(들): Microtubule-associated protein tau, Neurofibrillary tangle protein, PHF-tau, Paired helical filament-tau
• UNSPSC 코드: 12352203
• NACRES: NA.43

속성

• 생물학적 소스: rabbit
• Quality Level: 200
• 재조합: expressed in HEK 293 cells
• 결합: unconjugated
• 항체 형태: purified antibody
• 클론: recombinant monoclonal
• 제품 라인: ZooMAb^® learn more
• 양식: lyophilized
• 분자량: calculated mol wt 78.93 kDa; observed mol wt ~60 kDa
• 종 반응성: rat, mouse, human
• 포장: antibody small pack of 25 μL
• 환경친화적 대안 제품 특성: Waste Prevention; Designing Safer Chemicals; Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• 향상된 검증: recombinant expression; Learn more about Antibody Enhanced Validation
• sustainability: Greener Alternative Product
• 기술: affinity binding assay: suitable; immunocytochemistry: suitable; immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable; western blot: suitable
• 동형: IgG
• UniProt 수납 번호: P10636
• 환경친화적 대안 카테고리: , Aligned
• 배송 상태: ambient
• 저장 온도: 2-8°C
• 타겟 번역 후 변형: unmodified

설명

일반 설명

We are committed to bringing you greener alternative products, which adhere to one or more of The 12 Principles of Green Chemistry.This antibody is Preservative-free, produced without the harm or sacrifice of animals and exceptionally stable to allow for ambient shipping and storage if needed and thus aligns with "Waste Prevention", "Designing Safer Chemicals" and "Design for Energy Efficiency". Click here for more information.

ZooMAb antibodies represent an entirely new generation of recombinant monoclonal antibodies.

Each ZooMAb antibody is manufactured using our proprietary recombinant expression system, purified to homogeneity, and precisely dispensed to produce robust and highly reproducible lot-to-lot consistency. Only top-performing clones are released for use by researchers. Each antibody is validated for high specificity and affinity across multiple applications, including its most commonly used application. ZooMAb antibodies are reliably available and ready to ship when you need them.

Learn more about ZooMAb here.

특이성

Clone 3D20 is a ZooMAb rabbit recombinant monoclonal antibody that specifically detects Microtubule-associated protein tau (Tau). It targets an epitope within 19 amino acids form the N-terminal half.

면역원

KLH-conjugated linear peptide corresponding to 19 amino acids from the C-terminal half of human Tau protein.

애플리케이션

Quality Control Testing
Western Blotting Analysis: A 1:1,000 dilution of this antibody detected Tau in Human Brain tissue lysate.Tested applicationsImmunocytochemistry Analysis): A 1:100 dilution from a representative lot detected Tau in SH-SY5Y cells.Immunohistochemistry (Paraffin) Analysis: A 1:100 dilution from a representative lot detected Tau in human cerebral cortex tissue sections.Affinity Binding Assay: A representative lot of this antibody bound Tau peptide with a KD of 9.0 x 10-6 in an affinity binding assay.Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user

Anti-Tau, clone 3D20 ZooMAb, Cat. No. ZRB1092, is a recombinant Rabbit monoclonal antibody that specifically targets Tau and has been tested for use in Affinity Binding Assay, Immunocytochemistry, Immunohistochemistry (Paraffin), and Western Blotting.

표적 설명

Microtubule-associated protein tau (UniProt: P10636; also known as Neurofibrillary tangle protein, Paired helical filament-tau, PHF-tau) is encoded by the MAPT (also known as MAPTL, MTBT1, TAU) gene (Gene ID: 4137) in human. Microtubule-associated protein tau is shown to be expressed in neurons. It is mostly found in axons, in the cytosol, and in association with plasma membrane components. Isoform PNS-tau is expressed in the peripheral nervous system while the others are expressed in the central nervous system. Nine isoforms of Tau have been described that are generated by alternative splicing. Tau proteins promote microtubule assembly and stability and may also be involved in the establishment and maintenance of neuronal polarity. The C-terminus binds axonal microtubules while the N-terminus binds neural plasma membrane components, thus serving as a linker protein between both. The short isoforms are reported to allow plasticity of the cytoskeleton whereas the longer isoforms may preferentially play a role in its stabilization. In Alzheimer disease (AD), the neuronal cytoskeleton in the brain is progressively disrupted and replaced by tangles of paired helical filaments (PHF) and straight filaments, mainly composed of hyperphosphorylated forms of Tau. In AD cerebral cortex, O-GlcNAcylation is greatly reduced leading to an increase in Tau phosphorylation. Phosphorylation at serine and threonine residues in S-P or T-P motifs by proline-directed protein kinases (PDPK1, CDK1, CDK5, GSK3, MAPK) and at serine residues in K-X-G-S motifs by MARK1, MARK2, MARK3 or MARK4, causes detachment from microtubules, and their disassembly. In AD brain Tau accumulates in both the somatodendritic and axonal domains of neurons and in the soma as neurofibrillary tangles (NFTs). Tau oligomers are reported to be neurotoxic when applied extracellularly to cultured neuronal cells and can induce neurodegeneration and synaptic and mitochondrial dysfunction in vivo. This ZooMAb recombinant monoclonal antibody, generated by our propriety technology, offers significantly enhanced specificity, affinity, reproducibility, and stability over conventional monoclonals. (Ref.: Taniguchi Watanabe, S., et al. (2016). Acta Neuropathol. 131(2); 267-280; Ando K., et al. (2010). Biochem. Soc. Trans. 38(4); 1001-1005).

물리적 형태

Purified recombinant rabbit monoclonal antibody IgG, lyophilized in PBS with 5% Trehalose, normal appearance a coarse or translucent resin. Contains no biocide or preservatives, such as azide, or any animal by-products. Larger pack sizes provided as multiples of 25 μL.

재구성

Reconstitute lyophilized antibody pellet with 25μL of ultrapure water or Phosphate Buffered Saline (PBS). Please refer to our reconstitution protocol and the specific application guidance on the suggested starting dilutions and sample type.

저장 및 안정성

Recommend storage of lyophilized product at 2-8°C; Before reconstitution, micro-centrifuge vials briefly to spin down material to bottom of the vial; Reconstitute each vial by adding 25 μL of filtered lab grade water or PBS; Reconstituted antibodies can be stored at 2-8°C, or -20°C for long term storage. Avoid repeated freeze-thaws.

법적 정보

ZooMAb is a registered trademark of Merck KGaA, Darmstadt, Germany

면책조항

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable