| Product Name | TNNC1, 1-161aa, Human |
|---|---|
| Description | Troponin C type 1, also known as TNNC1, is a member of troponins family. Troponin has 3 subunits, Troponin I(Tn-I), Troponin T(Tn-T) and Troponin C(Tn-C). Tn-I subunit inhibits actomyosin ATPase and Tn-T subunit binds tropomyosin and Tn-C, while Tn-C subunit binds calcium and overcomes the inhibitory action of the troponin complex on actin filaments. TNNC1 is dumbbell-shaped and has a hydrophobic pocket that increases the contractile force of muscle fibers. Recombinant human TNNC1 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques. |
| Synonyms | Troponin C type 1, CMD1Z, CMH13, TN-C, TNC, TNNC |
| Host | E. coli |
| Molecular Weight | 36 kDa (320aa), confirmed by MALDI-TOF |
| Amino Acid Sequence | MGSSHHHHHH SSGLVPRGSH MDDIYKAAVE QLTEEQKNEF KAAFDIFVLG AEDGCISTKE LGKVMRMLGQ NPTPEELQEM IDEVDEDGSG TVDFDEFLVM MVRCMKDDSK GKSEEELSDL FRMFDKNADG YIDLDELKIM LQATGETITE DDIEELMKDG DKNNDGRIDY DEFLEFMKGV E |
| Tag | His-tag |
| Reactivity | Human |
| Applications | SDS-PAGE |
| Form | Liquid, in 20mM Tris-HCl buffer (pH 8.0) containing 1mM DTT, 30% glycerol, 0.1M NaCl |
| Concentration | 0.5 mg/ml (determined by Bradford assay) |
| Purity | > 95% by SDS-PAGE |
| Storage | Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -2°C or -7°C. Avoid repeated freezing and thawing cycles. |
| References | Wu A H)., et al. (1998) Clin Chem. 44:1198-1208. Hamm C W., et al. (2001) Thromb Res. 103:S63-S69. |
| Background | Troponin C type 1, also known as TNNC1, is a member of troponins family. Troponin has 3 subunits, Troponin I(Tn-I), Troponin T(Tn-T) and Troponin C(Tn-C). Tn-I subunit inhibits actomyosin ATPase and Tn-T subunit binds tropomyosin and Tn-C, while Tn-C subunit binds calcium and overcomes the inhibitory action of the troponin complex on actin filaments. TNNC1 is dumbbell-shaped and has a hydrophobic pocket that increases the contractile force of muscle fibers. Recombinant human TNNC1 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques. |
| Supplier | ARP |
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