this antibody ( kg 8.13 ) binds to a determinant present in a large number of human cytokeratin polypeptides , notably some polypeptides ( nos . 1 , 5 , 6 , 7 , and 8 ) of the 'basic cytokeratin subfamily ' defined by peptide mapping , as well as a few acidic cytokeratins such as the epidermis-specific cytokeratins nos .
C0010803
cytokeratin
C1179970
acidic cytokeratins