further , the antigen binding regions of these mabs were shown to comprise 13 separate classes based on their differential binding to 12 synthetic peptides derived from the nf-h and nf-m multi-phosphorylation sites , nf subunits of 10 diverse mammalian and sub-mammalian species , and normal human tau ( tau ) .
C1505576
nf-h
C0027834
nf