RESEARCH

ACE-031

Name: ACE-031 Research Peptide
Brand: Purity Peptides
Price: 109 USD
Availability: InStock

Activin Receptor Type IIB Decoy · Myostatin Pathway Inhibitor

Soluble decoy receptor targeting activin receptor type IIB (ActRIIB). Studied in muscle mass and bone density research models.

✓ HPLC Verified ✓ 99%+ Purity ✓ COA Available ✓ Manufacturer Direct ✓ Direct Support

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Research Data

What Is ACE-031?

ACE-031 is a fusion protein combining the extracellular domain of activin receptor type IIB (ActRIIB) with an IgG1 Fc region. It acts as a decoy receptor, sequestering myostatin, activin, and GDF-11, thereby blocking their inhibitory effects on muscle growth. Research interest spans muscle-wasting diseases and athletic performance models.

Research Context

Myostatin pathway blockade and skeletal muscle mass research
GDF-11 and activin inhibition downstream effects
Bone mineral density pathway studies
Muscle-wasting disease models (DMD, ALS, cachexia)

Storage & Reconstitution

Store at 2–8°C (refrigerated, not frozen). Sensitive protein — avoid freeze-thaw cycles.

Peptide Calculator → Reconstitution Guide →

All products sold for research purposes only. Not for human or animal consumption. Must be 21 or older to purchase. By placing an order you confirm compliance with all applicable local laws and regulations.