Key features and details
- Rabbit polyclonal to PRSS21/ESP1
- Suitable for: IHC-P, ICC/IF
- Reacts with: Human
- Isotype: IgG
Product nameAnti-PRSS21/ESP1 antibody
See all PRSS21/ESP1 primary antibodies
DescriptionRabbit polyclonal to PRSS21/ESP1
Tested applicationsSuitable for: IHC-P, ICC/IFmore details
Species reactivityReacts with: Human
- IHC-P: Human testis tissue. ICC/IF: A431 cells.
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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.
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Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferpH: 7.20
Preservative: 0.02% Sodium azide
Constituents: PBS, 40% Glycerol (glycerin, glycerine)
Concentration information loading...
PurityImmunogen affinity purified
Our Abpromise guarantee covers the use of ab251695 in the following tested applications.
|IHC-P||1/20 - 1/50. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.|
|ICC/IF||Use a concentration of 0.25 - 2 µg/ml.
Fixation/Permeabilization: PFA/Triton X-100.
FunctionCould regulate proteolytic events associated with testicular germ cell maturation.
Tissue specificityExpressed predominantly in premeiotic testicular germ cells, mostly late pachytene and diplotene spermatocytes.
Sequence similaritiesBelongs to the peptidase S1 family.
Contains 1 peptidase S1 domain.
Cellular localizationCell membrane.
- Information by UniProt
- Eosinophil serine protease 1 antibody
- ESP-1 antibody
- ESP1 antibody
PFA-fixed, Triton X-100 permeabilized A431 (human epidermoid carcinoma cell line) cells stained for PRSS21/ESP1 (green) using ab251695 at 4 µg/ml in ICC/IF.
Paraffin-embedded human testis tissue stained for PRSS21/ESP1 using ab251695 at 1/20 dilution in immunohistochemical analysis.
Paraffin-embedded human endometrium tissue stained for PRSS21/ESP1 using ab251695 at 1/20 dilution in immunohistochemical analysis. Low expression as expected.
ab251695 has not yet been referenced specifically in any publications.