Human PCT(Procalcitonin), His Tag
Human PCT(Procalcitonin), His Tag
Product Details
Product Details
Product Specification
| Species | Human |
| Synonyms | PCT(Procalcitonin) |
| Accession | P01258 |
| Amino Acid Sequence |
Protein sequence(P01258, Ala26-Asn141 with C-10*His)
|
| Expression System | E.coli |
| Molecular Weight | Theoretical: 14.6kDa Actual: 15kDa |
| Purity | ＞95% by SDS-PAGE |
| Endotoxin | <1EU/μg |
| Conjugation | Unconjugated |
| Tag | His Tag |
| Physical Appearance | Lyophilized Powder |
| Reconstitution | Reconstitute no more than 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
Procalcitonin (PCT) is a peptide precursor of the hormone calcitonin. The level of procalcitonin in the blood stream of healthy individuals is below the limit of detection (0.01 µg/L) of clinical assays. The level of procalcitonin rises in a response to a pro-inflammatory stimulus, especially of bacterial origin. Due to PCT’s variance between microbial infections and healthy individuals, it has become a marker to improve identification of bacterial infection and guide antibiotic therapy.
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