ACE-031 1mg research protein
ACE-031 is a fusion protein: the extracellular domain of activin receptor type IIB (ActRIIB) joined to the Fc region of human IgG1. It acts as a soluble decoy receptor that captures myostatin, activins and related TGF-β ligands. This product is 1mg, untagged, with a stated purity of 95%.
Specification
| Quantity per vial | 1mg |
|---|---|
| Stated purity | 95% |
| Form | Lyophilised solid |
| Storage | -20°C, sealed, protected from light and moisture |
ACE-031 in the literature
Soluble ActRIIB decoys have been used to study how blocking several TGF-β-family ligands at once affects muscle mass in preclinical models. Clinical development of ACE-031 was halted, and it is not an approved medicine. Use in competitive sport is prohibited.
Further reading: search PubMed for published studies on ACE-031.
Storage and handling
Store the vial unopened at -20°C, dry and out of direct light. Bring it to room temperature before opening so moisture does not condense on the solid. Follow your laboratory’s protocols for solvent choice and for storing any prepared solution.
Related products
ACE-031 is listed in our Myostatin Pathway Peptides range. Related products include GDF-8 – 95%, Follistatin 1mg 95% Purity (Untagged Premium) and MGF (Mechano Growth Factor) 2mg. For reconstitution and sample storage, see our laboratory supplies.
For laboratory research use only. Not for human or veterinary use. Not a medicine, food, supplement or cosmetic.





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