Product Description
SPRR3 polyclonal antibody is available at gentaur for next week delivery
Background: Esophagin, also known as small proline rich protein 3 (SPR3) or cornifin β, belongs to the cornifin family of cornified-envelope structural proteins. It is expressed in mucosal epithelia such as esophagus and tongue and is strongly induced during epidermal keratinocyte differentiation. Due to its highly inducible nature, Esophagin is considered a marker of squamous differentiation. Esophagin serves as a cross-linking protein within the cornified cell envelope and may play a role in the maintenance of normal esophageal epithelial homeostasis. It shares significant homology with the related proteins, SPRR1 and SPRR2. Esophagin is typically not expressed in healthy human epithelium, but its expression is upregulated in numerous hyperproliferative disorders of the skin. In contrast, its expression is dramatically downregulated in esophageal squamous cell carcinoma
Applications: WB
Purification&Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).
Storage&Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Specificity: SPRR3 polyclonal antibody detects endogenous levels of SPRR3 protein.
W4BiowMW: ~ 26 kDa
Reactivity: Mouse,Rat
Note: For research use only, not for use in diagnostic procedure.
Immunogen:
Recombinant protein of human SPRR3Alternative Name:
Small proline-rich protein 3; 22 kDa pancornulin; Cornifin beta; Esophagin; SPRR3; SPRCWestern blot analysis: Western blot analysis of extracts of various cell lines, using SPRR3 antibody.
Immunohistochemistry:
Immunofluorescence analysis:
Host: Rabbit
Swiss-Prot: Q9UBC9
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