Are QIAGEN monoclonal Anti His Antibodies glycosylated?

Yes, QIAGEN antibodies are glycosylated to a low extent. We did not determine whether this is N-glycosylation or O-glycosylation. Furthermore, we do not know, if the glycosylation pattern does change, since we do not measure it. Glycosylation does not have any impact onto the function of the antibody. If customers want to use the glycosylchains for coupling reactions we know that this is very difficult to do.