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Research Grade Posdinemab (HY086066)

Research Grade Posdinemab
Research Grade Posdinemab
Research Grade Posdinemab
Research Grade Posdinemab
Price(USD): $
Spec:
  • 100ug
  • 1mg
Number:
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  • Datasheet

Overview
Catalog No.HY086066
Description
Posdinemab (HY086066) is a research-grade recombinant antibody targeting MAPTL. Produced in mammalian cells with native-like glycosylation.
Highlights
  • Research Grade — For PK/PD studies, assay development, and ADA research.
  • Native Glycosylation — Mammalian expression ensures native-like patterns.
Species reactivityHuman
ApplicationsELISA, Bioactivity: FACS, Functional assay, Research in vivo
Host speciesHumanized
IsotypeIgG1-kappa
Expression system Mammalian Cells
Clonality Monoclonal
Target MAPTL, Paired helical filament-tau, MTBT1, Microtubule-associated protein tau, TAU, Neurofibrillary tangle protein, MAPT, PHF-tau
Endotoxin level Please contact the lab for this information.
Purity >95% purity as determined by SDS-PAGE.
Purification Protein A/G purified from cell culture supernatant.
Accession P10636
Form Liquid
Storage buffer 0.01M PBS, pH 7.4.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Stability and Storage Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C for short-term storage (1-2 weeks). Store at -20°C for up to 12 months. For long-term storage, store at -80°C.
Alternate NamesJNJ3657, JNJ63733657, JNJ-3657, JNJ-63733657, JNJ63733657, 2517973-04-3
Background

Microtubule-associated protein tau (MAPT) is a ~78 kDa protein. Promotes microtubule assembly and stability, and might 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, suggesting that tau functions as a linker protein between both. Axonal polarity is predetermined by TAU/MAPT localization (in the neuronal cell) in the domain of the cell body defined by the centrosome. The short isoforms allow plasticity of the cytoskeleton whereas the longer isoforms may preferentially play a role in its stabilization.

1. Yoshida, H. et al. (2012) Journal of neurochemistry 120, 165-76. PMID: 21985311
2. Sandberg, A. et al. (2020) Neurobiology of disease 146, 105079. PMID: 32961270
Note For research use only. Not suitable for clinical or therapeutic use.
Images
  • Research Grade Posdinemab

    Flow CytoMetry

    Flow-cytometry using FITC anti-human MAPT antibody. SH-SY5Y cells were fixed and permeabilized, then stained with an irrelevant antibody (Blue Histogram) or an FITC anti-human MAPT monoclonal antibody (Catalog: HY086066, Yellow Histogram) at a concentration of 5 µg/ml for 30 mins at RT. After washing, and cells analysed on a NovoCyte Flow Cytometer.

  • Research Grade Posdinemab

    SDS-PAGE

    SDS-PAGE for Research Grade Posdinemab.

References
Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
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Formula
C₁ × V₁ = C₂ × V₂
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Stock Solution
C₁ (Stock Conc.)
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V₁ (Stock Vol.)
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Working Solution
C₂ (Working Conc.)
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