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Human Microtubule-associated Protein Tau, MAPT ELISA Kit

Bioassay Technology Laboratory


Promotes microtubule assembly and stability, and might be involved in the establishment and maintenance of neuronal polarity (PubMed:21985311). 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 (PubMed:21985311, PubMed:32961270). 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.


  • GeneID: 4137
  • Species: Human
  • Storage: 2-8ºC
  • MASS(Da): 78,928
  • Synonyms: DDPAC;FTDP-17;MAPT;MAPTL;Microtubule-associated protein tau;MSTD;MTBT1;Neurofibrillary tangle protein;Paired helical filament-tau;PHF-tau;PPND;PPP1R103;TAU;tau-40
  • Assay Time: 1h 30m
  • Assay Type: Sandwich
  • Gene Names: MAPT
  • Reactivity: Human
  • Sample Type: Serum, plasma, cell culture supernates
  • Sensitivity: 0.62ng/L
  • Target Protein: MAPT
  • Detection Range: 1-400ng/L
  • Full Product Name: microtubule-associated protein tau
  • Standard Solution: 480ng/L
  • UniProt Accession: P10636