The present invention relates to a recombinant microorganism which is modified to be capable of producing diosmin and hesperidin and to the use thereof for producing diosmin and/or hesperidin.

The present disclosure relates to the biosynthesis of UDP-Rhamnose and recombinant polypeptides having enzymatic activity useful in the relevant biosynthetic pathways for producing UDP-Rhamnose. The present invention also provides a method for preparing a steviol glycoside composition comprising at least one rhamnose-containing steviol glycoside.

The present invention relates to a recombinant microorganism which is modified to be capable of producing diosmin and hesperidin and to the use thereof for producing diosmin and/or hesperidin.

The present invention relates inter alia to methods of biosynthetic production of QS-21, precursors and variants thereof, and to related aspects.

The present invention relates to a recombinant microorganism which is modified to be capable of producing diosmin and hesperidin and to the use thereof for producing diosmin and/or hesperidin.