Suborganellar resolution imaging for the localisation of human glycosylation enzymes in tobacco Golgi bodies.

ABSTRACT: Plant cells are a capable system for producing economically and therapeutically important proteins for a variety of applications, and are considered a safer production system than some existing hosts such as bacteria or yeasts. However, plants do not perform protein modifications in the same manner as mammalian cells do. This can impact on protein functionality for plant-produced human therapeutics. This obstacle can be overcome by creating a plant-based system capable of 'humanising' proteins of interest resulting in a glycosylation profile of synthetic plant-produced proteins as it would occur in mammalian systems. For this, the human glycosylation enzymes (HuGEs) involved in N-linked glycosylation N-acetylglucosaminyltransferase IV and V (GNTIV and GNTV), β-1,4-galactosyltransferase (B4

SUBMITTER: McGinness AJ 

PROVIDER: S-EPMC11808412 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature