indicating high degree of polymerization caused by mechanisms not
involving disulfides. This is in accordance with the observation in the
Sypro Ruby stained SDS-PAGE showing low levels of MHC both with
or without DTT for meat emulsions added TG (Fig. 3, right panel),
indicating high degree of polymerization caused by non-reducible
protein cross-links. This also demonstrates that the IAF probe is able
to react with free thiols even in a highly polymerized protein.