85-1438-52　［取扱停止］Troponin I, Fast Skeletal, Recombinant, Human (fsTnI) 5ug　T8665-20F

特徴

• Cardiac troponin C belongs to the EF-hand superfamily of calcium-binding proteins and plays an essential role in the regulation of muscle contraction and relaxation.
• Three troponin I genes have been identified in vertebrates that encode the isoforms expressed in adult cardiac muscle (TNNI3), slow skeletal muscle (TNNI1) and fast skeletal muscle (TNNI2), respectively. Skeletal isoforms of Troponin I were suggested to be used as markers of acute and chronic skeletal muscle injuries.
• Dimers and Aggregates:≤ 1% as determined by silver-stained SDS-PAGE gel analysis.
• Endotoxin:≤ 0.1ng/ug (IEU/ug) of human TnI.
• Storage and Stability:May be stored at 4°C for short-term only. For long-term storage, store at -20°C. Aliquots are stable for at least 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

仕様

• Size：5ug
• Source Antigen：Recombinant, E. coli
• Grade：Purified
• Purity：~85% (SDS-PAGE)
• Form：Supplied as a liquid in 20mM Tris-HCl, pH 7.5, 500mM sodium chloride, 10mM b-ME.
• EU Commodity Code：30021019
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