EC Number	in Organism	UniProt Link	PubMedID
6.3.4.2	Escherichia coli	UniProt	15511226
6.3.4.2	Escherichia coli	UniProt	16427816
6.3.4.2	Lactococcus lactis	UniProt	12354108
6.3.4.2	Lactococcus lactis	UniProt	12522217
6.3.4.2	Lactococcus lactis	UniProt	15670165
6.3.4.2	Lactococcus lactis subsp. cremoris	UniProt	11500486
6.3.4.2	Lactococcus lactis subsp. lactis	UniProt	15019842
6.3.4.2	Mycobacterium tuberculosis	UniProt	26097035
6.3.4.2	Saccharomyces cerevisiae	UniProt	12670958