KISS1 305

Catalog # Availability Size / Price Qty
KISS1 305
1 Image
Description: Kisspeptin1 receptor agonist

Purity: ≥95%

Product Details

Biological Activity

KISS1 305 is a potent Kisspeptin1 receptor agonist (EC50 = 10 nM). It binds with high affinity to rat and human KISS1 receptors with Ki values of 0.14 nM and 0.11 nM respectively. In vivo, chronic administration of KISS1 305 reduces plasma testosterone and genital organ weights in male rats.

External Portal Information is a portal that offers independent guidance on the selection and/or application of small molecules for research. The use of KISS1-305 is reviewed on the chemical probes website.

Technical Data


(Modifications: Tyr-1 = D-Tyr, X-2 = D-Pya(4), Gly-6 = AzaGly, Arg-8 = Arg(Me), Phe-9 = C-terminal amide

Soluble to 1 mg/ml in water
Store at -20°C

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.

Additional Information

Licensing Caveats:
This probe is supplied in conjunction with the Structural Genomics Consortium. For further characterization details, please visit the KISS1-305 probe summary on the SGC website.

Product Datasheets

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Reconstitution Calculator

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Molarity Calculator


*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and CoA (available online).


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