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购买数量：
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DESCRIPTION
Source： E. coliderived
Accession： P01258
Description Recombinant Human PCT (C-6His) is produced by Mammalian expression system
and the target gene encoding Ala26-Asn141 is expressed with no tag at the
C-terminus or N-terminus
Predicted Molecular Mass 13.8 kDa
SPECIFICATIONS
SDS- PAGE 13.8kDa, reducing conditions.
Activity reaction with monoclonal antibodies specific to human PCT
Purity ≥ 90%
Presentation 20mM Tris-HCI，150mM NaCI, PH8.0
Endotoxin Level <0.10 EU per 1 μg of the protein by the LAL method.
PREPARATION AND STORAGE
Shipping : The product is shipped with dry ice or equivalent. Upon receipt, store it
immediately at the temperature recommended below.
Stability & Storage： 12 months from date of receipt, -20 to -80 °C as supplied.
3 months, 2 to 8 °C under sterile conditions
Application: Used as Calibrator in immunoassay，can be used as immune or screening antigens.
BACKGROUND
Calcitonin is a secreted protein which belongs to the calcitonin family. Calcitonin is cleaved into the following two chains: Calcitonin and Katacalcin. Katacalcin is a potent plasma calcium-lowering peptide. Calcitonin is a 32- amino acid linear polypeptide hormone. Calcitonin acts to reduce blood calcium (Ca2+), opposing the effects of parathyroid hormone (PTH). Its importance in humans has not been as well established as its importance in other animals, as its function is usually not significant in the regulation of normal calcium homeostasis. Calcitonin causes a rapid but short-lived drop in the level of calcium and phosphate in blood by promoting the incorporation of those ions in the bone
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