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TPO Enzyme

Thyroid peroxidase, EC 1.11.1.8, TPO, MSA, TPX

Catalog No. Product Name Size List Price (US$) Quantity
BP000740-ENZ-285 Recombinant Human Thyroid Peroxidase 20 ug 160.00
BP000740-ENZ-285 Recombinant Human Thyroid Peroxidase 1 mg 4900.00
Description

Introduction
Thyroid Peroxidase (TPO) represents one of the main autoantigenic targets in autoimmune thyroid disease of humans. Its identity with the formerly so-called `microsomal antigen` has been shown several years ago. As an integral membrane glycoprotein it is restricted to the apical plasma membrane of the follicular epithelial cells and comprises two identical subunits of approx. 100 kDa molecular weight. The hemoprotein TPO plays a key role in the thyroid hormone biosynthesis by catalysing both the iodination of tyrosyl residues and the coupling of iodotyrosyl residues in thyroglobulin (TG) to form precursors of the thyroid hormones T4 and T3.

BP000740-ENZ-285: Recombinant Human Thyroid Peroxidase (TPO)

Source: Sf9 insect cells-derived.
A glycosylated, polypeptide chain containing 834 amino acids and having a molecular mass of 92,872 Dalton (excluding glycosylation), 101 kDa total mass.
Purity > 95%, by SDS-PAGE.
Formulation: TPO is supplied in 16 mM HEPES pH-7.6, 160 mM NaCl, 0.08 mM Kl and 20% glycerol.
Applications: WBs.

Shipping: The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.

TPO ELISA Kits:
Mouse TPO ELISA Kit

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