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| Catalog Number | Size | Price |
|---|---|---|
| LS-G137651-10 | 10 µg (0.2 mg/ml) | $352 |
| LS-G137651-25 | 25 µg (0.2 mg/ml) | $459 |
| LS-G137651-100 | 100 µg | $1,190 |
| LS-G137651-500 | 500 µg | $3,148 |
Human Activin A Protein (Recombinant) - LS-G137651
Human Activin A Protein (Recombinant) - LS-G137651
Description:
Activin A Protein LS-G137651 is a Recombinant Human Activin A produced in CHO Cells. It is biologically active and is low in endotoxin; Less than 0.01 ng/µg (determined by LAL method). For Research Use Only
Toll Free North America
206-374-1102
206-374-1102For Research Use Only
Overview
Description:
Activin A Protein LS-G137651 is a Recombinant Human Activin A produced in CHO Cells. It is biologically active and is low in endotoxin; Less than 0.01 ng/µg (determined by LAL method). For Research Use Only
Specifications
Type
Recombinant Protein
Target
Activin A
Species
Human
Modifications
Carrier-free
Conjugations
Unconjugated
Predicted Molecular Weight
The 116 amino acid recombinant protein has a predicted molecular mass of approximately 12.9 kD. The DTT-reduced and non-reduced glycosylated protein migrate at approximately 14 kD and 26 kD respectively by SDS-PAGE. The N-terminal amino acid is Gly.
Expression System
CHO Cells
Source Species
Hamster-Chinese
Purification
Greater than 95% by SDS-PAGE
Usage Summary
Stock solutions should be prepared at no less than 10 µg/mL in sterile buffer (PBS, HPBS, DPBS, and EBSS) containing carrier protein such as 1% BSA or HSA.
Bio-Activity
ED50 is equal to1 - 5 ng/ml, corresponding to a specific activity of 0.2 - 1.0 x 10^6 units/mg, as determined by cytotoxic effect on MPC-11 mouse plasmacytoma cells.
Endotoxin
Less than 0.01 ng/µg (determined by LAL method).
Presentation
0.22 µm filtered protein solution is in 0.1% TFA, 10% Acetonitrile
Storage
Store unopened at 2°C to 8°C for up to 3 months, at -20°C for up to 6 months, or at -70°C for up to 1 year. Store diluted at 2°C to 8°C for up to 1 month, or at -20°to -70°C for up to 3 months. Avoid freeze/thaw cycles. For maximum results, quick spin vial prior to opening.
Restrictions
For research use only. Intended for use by laboratory professionals.
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Images
Cytotoxic Assay
Cytotoxic effect on MPC-11 mouse plasmacytoma cells induced by human Activin A.
Cytotoxic Assay
Cytotoxic effect on MPC-11 mouse plasmacytoma cells induced by human Activin A.
Cytotoxic Assay
Cytotoxic effect on MPC-11 mouse plasmacytoma cells induced by human Activin A.
Cytotoxic Assay
Cytotoxic effect on MPC-11 mouse plasmacytoma cells induced by human Activin A.
Request SDS/MSDS
To request an SDS/MSDS form for this product, please contact our Technical Support department at:
Technical.Support@LSBio.com
Requested From: United States
Date Requested: 4/29/2024
Date Requested: 4/29/2024
