https://www.selleckchem.com/pr....oducts/derazantinib.
Recombinant antibodies in single-domain format (VHHs) have been recently used for stabilizing antigens during their purification and crystallization. VHHs are also known for their structural stability and a significant part of them share the characteristic of remaining functionally folded also in the absence of the internal disulfide bond. Therefore, they can be expressed as intrabodies in the cell cytoplasm as well as in the bacterial periplasm. This evidence means that, in theory, VHHs can be co-expressed with their antigens inde