Human Relaxin-3 / Insulin-like peptide-7 recombinant Protein

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Product Overview, Sizes and Prices



Synonyms: Relaxin 3, Prorelaxin H3, RXN3, Insl7, ZINS4, H3, Relaxin 3 (H3), Relaxin-3, RLN3.

Source: E. coli

Purity: ≥ 95 % (SDS-PAGE)

Physical state: Lyophilized

Manufacturer:  Active Bioscience

Article No. Size Price  
1995.950.005 5 µg 60 €
1995.950.025 25 µg 159 €
1995.950.199 1 mg 2.390 €

Please inquire for other vial sizes and custom vialing.



Product Details


Relaxin 3, Prorelaxin H3, RXN3, Insl7, ZINS4, H3, Relaxin 3 (H3), Relaxin-3, RLN3.


Description of Human Relaxin-3 / Insulin-like peptide-7

Relaxin-3 Human Recombinant produced in E.Coli is a disulfide-linked heterodimeric, non-glycosylated, polypeptide chain containing 24 amino acids for A chain and 27 amino acids for B chain and having a molecular mass of 2.5kDa for A chain and 3kDa for B chain.The Relaxin-3 is purified by proprietary chromatographic techniques.


Biological Activity

The ED50, as measured by cAMP accumulation in human THP-1 cells, is less than 17.5ng/ml.



It is recommended to reconstitute the lyophilized RLN3 in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.



Lyophilized RLN3 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Relaxin-3 should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please avoid repeated freeze-thaw cycles.


Amino Acid Sequence





Usage: For research use only. Not for use in diagnostic or therapeutic procedures. Not for human use.



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