Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR14205] to Relaxin 2/RLN2 - BSA and Azide free
- Suitable for: WB, IHC-P
- Reacts with: Mouse, Rat, Human
Product nameAnti-Relaxin 2/RLN2 antibody [EPR14205] - BSA and Azide free
See all Relaxin 2/RLN2 primary antibodies
DescriptionRabbit monoclonal [EPR14205] to Relaxin 2/RLN2 - BSA and Azide free
Tested applicationsSuitable for: WB, IHC-Pmore details
Species reactivityReacts with: Mouse, Rat, Human
Synthetic peptide within Human Relaxin 2/RLN2 aa 1-100. The exact sequence is proprietary. Relaxin B chain
Database link: P04090
ab240271 is the carrier-free version of ab183505 This format is designed for use in antibody labeling, including fluorochromes, metal isotopes, oligonucleotides, enzymes.
Our carrier-free formats are supplied in a buffer free of BSA, sodium azide and glycerol for higher conjugation efficiency.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with <1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
Ab240271 is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm.
Maxpar® is a trademark of Fluidigm Canada Inc.
This product was previously labelled as Relaxin 2
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Reproducibility is key to advancing scientific discovery and accelerating scientists’ next breakthrough.
Abcam is leading the way with our range of recombinant antibodies, knockout-validated antibodies and knockout cell lines, all of which support improved reproducibility.
We are also planning to innovate the way in which we present recommended applications and species on our product datasheets, so that only applications & species that have been tested in our own labs, our suppliers or by selected trusted collaborators are covered by our Abpromise™ guarantee.
In preparation for this, we have started to update the applications & species that this product is Abpromise guaranteed for.
We are also updating the applications & species that this product has been “predicted to work with,” however this information is not covered by our Abpromise guarantee.
Applications & species from publications and Abreviews that have not been tested in our own labs or in those of our suppliers are not covered by the Abpromise guarantee.
Please check that this product meets your needs before purchasing. If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, as well as customer reviews and Q&As.
Storage instructionsShipped at 4°C. Store at +4°C. Do Not Freeze.
Storage bufferpH: 7.2
Concentration information loading...
PurityProtein A purified
Our Abpromise guarantee covers the use of ab240271 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||Use at an assay dependent concentration. Predicted molecular weight: 21 kDa.|
|IHC-P||Use at an assay dependent concentration. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.|
FunctionRelaxin is an ovarian hormone that acts with estrogen to produce dilatation of the birth canal in many mammals. May be involved in remodeling of connective tissues during pregnancy, promoting growth of pubic ligaments and ripening of the cervix.
Tissue specificityIsoform 1 is expressed in the ovary during pregnancy. Also expressed in placenta, decidua and prostate. Isoform 2 is relatively abundant in placenta. It is in much lower abundance in the prostate gland. Not detected in the ovary.
Sequence similaritiesBelongs to the insulin family.
- Information by UniProt
FormProrelaxin 2 is Cleaved into the following 2 chains: 1.Relaxin B chain - aa 25-53. 2.Relaxin A chain - aa 162-185. The signal peptide is from aa 1-24.
- H2 antibody
- REL2_HUMAN antibody
- Relaxin 2 antibody
Immunohistochemical analysis of paraffin embedded Human placenta tissue labeling pro Relaxin 2/RLN2 with ab183505 at 1/500 followed by prediluted ImmunoHistoprobe(Ready to use) HRP Polymer for Rabbit IgG and counterstained with Hematoxylin.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab183505).
Perform heat mediated antigen retrieval with EDTA buffer pH 9 before commencing with IHC staining protocol.
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
ab240271 has not yet been referenced specifically in any publications.