Product Details
Product Details
Product Specification
Species | Human |
Synonyms | parathormone; Parathyrin |
Accession | P01270 |
Amino Acid Sequence | Protein sequence(P01270, Ser32-Gln115, with C-10*His) |
Expression System | E.coli |
Molecular Weight | Theoretical: 11.2kDa Actual: 10-11kDa |
Purity | >95% by SDS-PAGE |
Endotoxin | <1EU/μg |
Conjugation | Unconjugated |
Tag | His Tag |
Physical Appearance | Lyophilized Powder |
Storage Buffer | Lyophilized from a 0.2 μm filtered solution of 0.2M PBS, pH7.4. |
Reconstitution | Reconstitute no more than 0.1 mg/mL according to the size in deionized water after rapid centrifugation. |
Stability & Storage |
12 months from date of receipt, -20 ℃ to -70 °C as supplied. 1 month, 2 to 8 °C under sterile conditions after reconstitution. Please avoid repeated freeze-thaw cycles. |
Background
Parathyroid hormone (PTH) is secreted by the parathyroid glands as a polypeptide containing 84 amino acids. PTH acts to increase the concentration of calcium in the blood by stimulating at least three processes: mobilization of calcium from bone, enhancing absorption of calcium from the small intestine, suppression of calcium loss in urine.
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