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PAX8 Protein, Human (His)

Cat. No.: HY-P74651
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PAX8 protein, a crucial transcription factor, is essential for thyroid-specific gene expression, maintaining the functional differentiation of thyroid cells. It plays a pivotal role in regulating the thyroid-specific gene profile, contributing to specialized thyroid cell function. PAX8 also interacts with WWTR1, indicating a potential partnership in modulating gene expression and cellular processes in thyroid cells. PAX8 Protein, Human (His) is the recombinant human-derived PAX8 protein, expressed by E. coli , with C-His labeled tag. The total length of PAX8 Protein, Human (His) is 145 a.a..

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

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50 μg $220 In-stock
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  • Biological Activity

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Description

PAX8 protein, a crucial transcription factor, is essential for thyroid-specific gene expression, maintaining the functional differentiation of thyroid cells. It plays a pivotal role in regulating the thyroid-specific gene profile, contributing to specialized thyroid cell function. PAX8 also interacts with WWTR1, indicating a potential partnership in modulating gene expression and cellular processes in thyroid cells. PAX8 Protein, Human (His) is the recombinant human-derived PAX8 protein, expressed by E. coli , with C-His labeled tag. The total length of PAX8 Protein, Human (His) is 145 a.a..

Background

The PAX8 protein operates as a transcription factor essential for the thyroid-specific expression of genes exclusive to thyroid cells, thereby preserving the functional differentiation of these cells. PAX8 plays a pivotal role in regulating the thyroid-specific gene expression profile, contributing to the specialized function of thyroid cells. Additionally, PAX8 interacts with WWTR1, suggesting a potential partnership in modulating gene expression and cellular processes within the thyroid cell type.

Species

Human

Source

E. coli

Tag

C-His

Accession

Q06710 (P2-S146)

Gene ID
Molecular Construction
N-term
PAX8 (P2-S146)
Accession # Q06710
His
C-term
Synonyms
Paired box protein Pax-8; PAX8
AA Sequence

PHNSIRSGHGGLNQLGGAFVNGRPLPEVVRQRIVDLAHQGVRPCDISRQLRVSHGCVSKILGRYYETGSIRPGVIGGSKPKVATPKVVEKIGDYKRQNPTMFAWEIRDRLLAEGVCDNDTVPSVSSINRIIRTKVQQPFNLPMDS

Molecular Weight

Approximately 17 kDa

Purity
  • Greater than 95% as determined by reducing SDS-PAGE.
Appearance

Lyophilized powder

Formulation

Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4, 10% glycerol or PBS, pH 7.4, 8% trehalose.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O.

Storage & Stability

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Documentation

PAX8 Protein, Human (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

  • Specific Activity Calculator

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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PAX8 Protein, Human (His)
Cat. No.:
HY-P74651
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