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Recombinant Swine Troponin I, Cardiac Muscle (TNNI3)
Product Overview
BioVenic's Recombinant Swine Troponin I, Cardiac Muscle (TNNI3) is a recombinant protein expressed from E.coli. Its predicted molecular weight is 27.6 kDa. The purity is>95% (SDS-PAGE).
Specifications
Target Information
Swine troponin I, cardiac muscle (cTnI) is a key regulatory protein in cardiac muscle contraction and relaxation. It is part of the troponin complex, which is essential for muscle contraction and is activated by calcium binding to troponin C. cTnI is also a "gold-standard" serum biomarker for diagnosing acute cardiac injury due to its heart specificity and release into circulation following cardiac tissue necrosis.
Shipping and Storage
This product is shipped with dry ice. It is recommended to aliquote as needed and store at -80°C upon receipt. Reconstituted protein solution can be stored at 4°C for 1 week, at < -80°C for 12 months.
Documents
The product is for research use only.
Not for commercial, prophylactic, diagnostic, or therapeutic applications.
User Note
- Always centrifuge tubes before opening. Avoid mixing by vortexing or pipetting. Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL.Aliquote the reconstituted solution to minimise freeze-thaw cycles.