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Tau/0N3R Protein, Human (351a.a, His)

Cat. No.: HY-P73618
COA Handling Instructions

Tau/0N3R protein is encoded by the Tau/0N3R gene and undergoes regulated alternative splicing to produce different mRNA species. Its expression varies in the nervous system according to the maturation and type of neurons. Tau/0N3R Protein, Human (351a.a, His) is the recombinant human-derived Tau/0N3R protein, expressed by E. coli , with N-His labeled tag. The total length of Tau/0N3R Protein, Human (351a.a, His) is 351 a.a., with molecular weight of 40-50 kDa.

For research use only. We do not sell to patients.

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Description

Tau/0N3R protein is encoded by the Tau/0N3R gene and undergoes regulated alternative splicing to produce different mRNA species. Its expression varies in the nervous system according to the maturation and type of neurons. Tau/0N3R Protein, Human (351a.a, His) is the recombinant human-derived Tau/0N3R protein, expressed by E. coli , with N-His labeled tag. The total length of Tau/0N3R Protein, Human (351a.a, His) is 351 a.a., with molecular weight of 40-50 kDa.

Background

The Tau/0N3R gene encodes the microtubule-associated protein tau (MAPT), which undergoes intricate, regulated alternative splicing, generating various mRNA species. The expression of MAPT transcripts varies across the nervous system, contingent on the stage of neuronal maturation and the specific neuron type. Mutations in the MAPT gene have been implicated in several neurodegenerative disorders, including Alzheimer's disease, Pick's disease, frontotemporal dementia, cortico-basal degeneration, and progressive supranuclear palsy. With biased expression observed in the brain (RPKM 70.2), kidney (RPKM 12.0), and two other tissues, Tau/0N3R plays a pivotal role in neurophysiology and is associated with diverse neuropathological conditions.

Species

Human

Source

E. coli

Tag

N-His

Accession

NP_058525.1 (A2-L352)

Gene ID
Molecular Construction
N-term
His
Tau (A2-L352)
Accession # NP_058525.1
C-term
Synonyms
MAPT; Mtapt; Tau; Microtubule-associated protein tau; PHF-tau
Molecular Weight

40-50 kDa

Purity

Greater than 85% as determined by reducing SDS-PAGE.

Appearance

Solution.

Formulation

Supplied as a 0.22 μm filtered solution of PBS, pH 7.4.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

N/A.

Storage & Stability

Stored at -80°C for 1 year. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.

Shipping

Shipping with dry ice.

Documentation

Tau/0N3R Protein, Human (351a.a, His) Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

  • Reconstitution Calculator

  • Dilution Calculator

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The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
= ÷

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

The specific activity calculator equation

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

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Product Name:
Tau/0N3R Protein, Human (351a.a, His)
Cat. No.:
HY-P73618
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