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Merck
CN

89387

Thyroglobulin from porcine thyroid gland

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About This Item

CAS Number:
UNSPSC Code:
12352202
EC Number:
232-721-3
MDL number:
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mol wt

~670 kDa

concentration

~1% iodine

ign. residue

≤4%

storage temp.

−20°C

Biochem/physiol Actions

Thyroglobulin is a major protein involved with iodine metabolism. It consists of an iodine-containing protein that is stored in the thyroid gland and is converted into circulating thyroxines when the thyroid is stimulated by TSH (Thyroid Stimulating Hormone) from the pituitary. Thyroglobulin is often used as a carrier protein for the production of antibodies. Its advantage as a carrier protein comes from its large number of tyrosine residues that can be used for conjugation using the diazo reaction.

Preparation Note

When reconstituted in water (20 mg/ml), a turbid solution with some insolubles is observed.

Other Notes

Sales restrictions may apply


Regulatory Information

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