MUC4 Polyclonal Antibody Sizes: 50μL, 100μL Catalogue Numbers: RA33411-50, RA33411-100 Lead times: 1-2 weeks, if manufacturer has product in stock Manufacturer/Ship Location: China Background: mucin 4, cell surface associated (MUC4) Homo sapiens The major constituents of mucus, the viscous secretion that covers epithelial surfaces such as those in the trachea, colon, and cervix, are highly glycosylated proteins called mucins. These glycoproteins play important roles in the protection of the epithelial cells and have been implicated in epithelial renewal and differentiation. This gene encodes an integral membrane glycoprotein found on the cell surface, although secreted isoforms may exist. At least two dozen transcript variants of this gene have been found, although for many of them the full-length transcript has not been determined or they are found only in tumor tissues. This gene contains a region in the coding sequence which has a variable number (>100) of 48 nt tandem repeats. [provided by RefSeq, Jul 2008], Reactivity: Human, Rat, Mouse Host: Rabbit Applications: WB, ELISA Clonality: Polyclonal Dilution: WB 1:500-2000 ELISA 1:5000-20000 Molecular Weight: 238 Protein Molecular Weight (kDa): 238 Storage: -20°C/1 year Human Gene ID: 4585 Human SwissProt Number: Q99102 Condition: Liquid in PBS containing 50% glycerol, and 0.02% sodium azide. Research Use Only