Cat#:PA-922F;Product Name:Monoclonal Mouse Anti-Human Gross Cystic Disease Fluid Protein-15;Synonym:GPIP4; GCDFP15; GCDFP-15; prolactin-inducible protein; SABP; OTTHUMP00000202101; secretory actin-binding protein; gross cystic disease fluid protein 15;Background:GCDFP-15 is a 15 kDa monomeric secretory glycoprotein encoded by the PIP gene in the chromosome 7 q32-36 region. GCDFP-15 is a marker of apocrine differentiation and is expressed in breast cystic fluid and in apocrine, lacrimal, ceruminous, Moll’s and eccrine glands. Serous cells of the submandibular, sublingual and minor salivary glands and of the nasal and bronchial glands also express GCDFP-15. Using IHC, expression of GCDFP-15 has been observed in neoplastic cells from primary and metastatic tumors of the breast. Immunoreactivity has also been observed carcinomas of the salivary gland, sweat gland, and prostate whereas the majority of other malignancies evaluated were unreactive.;Description:Monoclonal Mouse Anti-Human Gross Cystic Disease Fluid Protein-15;Host Species:Mouse;Species Reactivity:Human;Clone#:23B4;Isotype:IgG2a, kappa;Application:IHC;Storage:Store antibody products at 2-8°C. For long term storage, aliquot and freeze at -20°C. Avoid repeated freeze/thaw cycles;Usage:For Lab Research Use Only;