Cardiotrophin-1, Recombinant, Mouse (CT-1)
Catalog No : USB-219520
487.37€
0.00€
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| Product name | Cardiotrophin-1, Recombinant, Mouse (CT-1) | ||
|---|---|---|---|
| Catalog No | USB-219520 | ||
| Supplier’s Catalog No | 219520 | ||
| Supplier | US Biologicals | ||
| Source antigen | Recombinant, E. coli | ||
| Reactivity | |||
| Cross reactivity | |||
| Applications | |||
| Molecular weight | 21.3 | ||
| Storage | -20°C | ||
|---|---|---|---|
| Other names | |||
| Grade | Highly Purified | ||
| Purity | ~98% (SDS-PAGE) | ||
| Form | Supplied as a lyophilized powder in 5mM Tris, pH 8.0. No preservative added. Reconstitute with sterile ddH2O to 0.1-1mg/ml. | ||
| Reactivity life | 12 months | ||
| Note | For reserch purpose only | ||
| Purity | ~98% (SDS-PAGE) | ||
| Description | CT-1 is a member of the IL-6 family of cytokines which also includes LIF, CNTF, OSM (Oncostatin M), IL-11, IL-6 and possibly NT-1/ BSF-3. CT-1 is a pleiotropic cytokine which is expressed in various tissues including the adult heart, skeletal muscle, ovary, colon, prostate and fetal lung and signals through the LIF receptor and the gp130 receptor subunit. CT-1 has the ability to induce cardiac myocyte hypertrophy, and enhances the survival of cardiomyocyte and different neuronal populations. Biologically active human CT-1 is synthesized as a 201aa polypeptide lacking a hydrophobic N-terminal secretion signal sequence. Source: Recombinant protein corresponding to 202aa residues from mouse Cardiotrophin-1, expressed in E. coli. Molecular Weight: ~21.3kD Biological Activity: Determined by its ability to stimulate the proliferation of human TF-1 cells. The expected ED50 is ≤1.0ng/ml, corresponding to a specific activity of ≥1x10e6units/mg. Endotoxin: <0.1ng/ug of protein (<1EU/ug) AA Sequence: SQREGSLEDH QTDSSISFLP HLEAKIRQTH NLARLLTKYA EQLLEEYVQQ QGEPFGLPGF SPPRLPLAGL SGPAPSHAGL PVSERLRQDA AALSVLPALL DAVRRRQAEL NPRAPRLLRS LEDAARQVRA LGAAVETVLA ALGAAARGPG PEPVTVATLF TANSTAGIFS AKVLGFHVCG LYGEWVSRTE GDLGQLVPGG VA Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months after receipt at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 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. | ||
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