The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
1/100. Predicted molecular weight: 66 kDa.
Use at an assay dependent concentration.
RelevanceThe intermediate filaments of mammalian epithelial cells are obligate heteropolymers built from two classes of IF protein: type I and type II keratins. These type-specific distinctions are based on biochemical properties such as protein molecular weight and isoelectric point: type I keratins are smaller (4065 kDa) and more acidic (pI 4.5-6.0) than type II keratins (5070 kDa, pI 6.5-8.5) Eight type II epithelial keratins exist (K1K8).