Anti-Relaxin-3 RLN3 Antibody

Relaxin-3 antibody

Boster Bio Anti-Relaxin-3 RLN3 Antibody (Catalog # A05495). Tested in ELISA, WB, IHC-P, IF applications. This antibody reacts with Human.

Product Info Summary

SKU: A05495
Size: 0.1 mg
Reactive Species: Human
Host: Rabbit
Application: ELISA, IF, IHC-P, WB

Product Name

Anti-Relaxin-3 RLN3 Antibody

View all Relaxin-3 Antibodies

SKU/Catalog Number



0.1 mg




Boster Bio Anti-Relaxin-3 RLN3 Antibody (Catalog # A05495). Tested in ELISA, WB, IHC-P, IF applications. This antibody reacts with Human.

Storage & Handling

RLN3 antibody can be stored at 4°C for three months and -20°C, stable for up to one year.

Cite This Product

Anti-Relaxin-3 RLN3 Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # A05495)




RLN3 antibody is supplied in PBS containing 0.02% sodium azide.






RLN3 antibody was raised against a 19 amino acid peptide near the center of human RLN3. The immunogen is located within amino acids 80 - 130 of RLN3.

*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.


RLN3 antibody is human specific. RLN3 antibody is predicted to not cross-react with other members of the Relaxin protein family.

Reactive Species

A05495 is reactive to RLN3 in Human


A05495 is guaranteed for ELISA, IF, IHC-P, WB Boster Guarantee

Background of Relaxin-3

Relaxin-3 (RLN3) is a member of Relaxin family, a group of endocrine and autocrine/paracrine hormones that belong to the insulin gene superfamily (1,2). RLN3 can bind to and activate three relaxin-family peptide receptors: RXFP1, RXFP3, and RXFP4 (3). In contrast to the widespread expression of the related proteins RLN1 and RLN2, RLN3 is predominantly expressed in brain and to a lesser extent in the thymus, kidney and spleen (1). RLN3 has been suggested to play a role in feeding, metabolism, stress, arousal, learning, and memory (4).

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence and ELISA with known positive and negative samples to ensure specificity and high affinity.

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Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. Actual working concentration varies and should be decided by the user.

RLN3 antibody can be used for detection of RLN3 by Western blot at 1 - 2 μg/mL. Antibody can also be used for immunohistochemistry starting at 5 μg/mL. For immunofluorescence start at 20 μg/mL. Antibody validated: Western Blot in human samples; Immunohistochemistry in human samples and Immunofluorescence in human samples. All other applications and species not yet tested.

Validation Images & Assay Conditions

Gene/Protein Information For RLN3 (Source:, NCBI)

Uniprot ID


Gene ID


Gene Name


Full Name





insulin family

Alternative Names

H3; INSL7; M3; relaxin 3; Relaxin3; Relaxin-3; RLN3; RXN3; ZINS4 RLN3 H3, RXN3, ZINS4, insl7 relaxin 3 relaxin-3|insulin-like peptide 7|insulin-like peptide INSL7|prorelaxin H3

*If product is indicated to react with multiple species, protein info is based on the gene entry specified above in "Species".

For more info on RLN3, check out the RLN3 Infographic

RLN3 infographic

We have 30,000+ of these available, one for each gene! Check them out.

In this infographic, you will see the following information for RLN3: database IDs, superfamily, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post-translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact [email protected]

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Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)



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