Register or Login
  • All
  • Uniprot Id
  • Catalog #
  • Peptide Sequence
>   home   >   Products   >   Primary Antibodies   >   PYY3-36 Antibody (Clone RPY-B12)   

PYY3-36 Antibody (Clone RPY-B12)

Mouse Monoclonal Antibody

  • E - PYY3-36 Antibody (Clone RPY-B12) ABV10084
    Serial dilution of the antibody starting with 5 μg/well was done to check for the affinity. 0.5 μg of coated antigen can be sensitively detected by anti-rat PYY3-36 antibody used at 3 ng/well.
  • IF - PYY3-36 Antibody (Clone RPY-B12) ABV10084
    Antigen retrieval was done with Tris-EDTA, pH 9.0 in pressure cooker. Endocrine cells from the mucosal layer of colon labeled by the antibody display optimum cytoplasmic staining.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession P10631
Reactivity Rat
Host Mouse
Clonality Monoclonal
Isotype Mouse IgG1
Clone Names RPY-B12
Calculated MW 11121 Da
Additional Information
Gene ID 287730
Positive Control Rat Colon Tissue
Application & Usage The antibody can be used for indirect ELISA for detection of antigen (recommended use at 1-2 µg/ml) and Immunofluorescence (recommended use at 20-40 µg/ml).
Other Names PYY3-36, Peptide YY
Target/Specificity PYY3-36
Antibody Form Liquid
Appearance Colorless liquid
Formulation 100 µg (0.5 mg/ml) affinity purified mouse monoclonal antibody in phosphate-buffered saline (PBS) containing 30% glycerol, 0.5% BSA, and 0.01% thimerosal.
Handling The antibody solution should be gently mixed before use.
Reconstitution & Storage -20 °C
Background Descriptions
PrecautionsPYY3-36 Antibody (Clone RPY-B12) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name Pyy
Function This gut peptide inhibits exocrine pancreatic secretion, has a vasoconstrictory action and inhibitis jejunal and colonic mobility.
Cellular Location Secreted.
Citations (0)

Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abgent to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.

Submit your citation using an Abgent antibody to, and receive a free "I Love Antibodies" mug.


Peptide YY (PYY), a member of a neuropeptide Y (NPY family) is a 36 AA peptide secreted from the L cells of the gastrointestinal tract in response to food intake. The release of PYY is stimulated by nutrients within the lower small intestine and the colon, which in turn decreases food intake by inhibiting gut motility. It acts as an “ileal brake” to cause a sense of satiety. PYY3-36 is produced by the dipeptidyl peptidase-IV digestion of polypeptide YY (PYY).

Abgent welcomes feedback from its customers.

If you have used an Abgent product and would like to share how it has performed, please click on the "Submit Review" button and provide the requested information. Our staff will examine and post your review and contact you if needed.

If you have any additional inquiries please email technical services at

$ 265.00
Cat# ABV10084
(40 western blots)
Availability: 5-7days
Bulk Size
Seasonal Special on Bulk Order
Request Quote Here

Ordering Information

United States
AlbaniaAustraliaAustriaBelgiumBosnia & HerzegovinaBrazilBulgariaCanadaChinaCroatiaCyprusCzech RepublicDenmarkEstoniaFinlandFranceGermanyGreeceHong KongHungaryIcelandIndiaIndonesiaIrelandIsraelItalyJapanKoreaLatviaLithuaniaLuxembourgMacedoniaMalaysiaMaltaNetherlandsNew ZealandNorwayPakistanPolandPortugalRomaniaSerbiaSingaporeSlovakiaSloveniaSouth AfricaSpainSwedenSwitzerlandTaiwanTurkeyUnited KingdomUnited StatesVietnamOthers
Abgent, Inc.
(888) 735-7227 / (858) 622-0099
(858) 622-0609

Shipping Information

Domestic orders (in stock items)
Shipped out the same day. Orders placed after 1 PM (PST) will ship out the next business day.
International orders
Contact your local distributors
Santa Cruz Alternative
Terms & Conditions