SPRR3/Cornifin B Rabbit Polyclonal Antibody
No Size Price Availability  
YRP11168-01 50ul 1500.00 In Stock
YRP11168-01 100ul 2000.00 In Stock
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Source: Rabbit Gene Id:
Isotype: IgG Swiss Prot:
purity: Purified by Protein A.
Background:
Esophagin, also known as small proline-rich protein 3 (SPR3) or Cornifin ∫, 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. Contrastly, its expression is dramatically downregulated in esophageal squamous cell carcinoma.
Reactivity Human, Mouse, Rat
Tested applications WB IHC IF
Clonality Polyclonal Antibody
Calculated MW /
Recommended Dilutions
WB 1:100-1:1000
IHC 1:100-1:500
IF 1:50-1:200
Immunogen KLH conjugated synthetic peptide derived from human SPRR3/Cornifin B
Storage Aqueous buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at -20℃ for 12 months
Synonym 22 kDa pancornulin, Cornin beta, Esophagin, Small proline rich protein 3, Small proline-rich protein 3, SPRC, Sprr3, SPRR3_HUMAN.
This product is for research use only, not for diagnostic or therapeutic use!

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