Thank you for your question. It is unknown whether or not this antibody can react with bovine samples. Ki-67 Antibody (MIB-1): sc-101861 is raised against nuclear fractions of hodgkin's lymphoma cell line, L248 of human origin. The exact epitope recognized by this clone is unknown. Therefore, we can not predict cross-reactivity with bovine samples based on sequence homology. And we have not tested the antibody in bovine, nor are we aware of any publications in bovine.
Unfortunately, we do not offer any Ki-67 antibodies at this time which are recommended for use in bovine.
Date published: 2017-01-06