Table 3.
Genes related to EPS production of L. helveticus KM7
| Gene locus | Gene name | Definition |
|---|---|---|
| gene0693 | glk | glucokinase |
| gene1548 | pgm | phosphoglucomutase |
| gene1616, gene1840 | galU | UTP–glucose-1-phosphate uridylyltransferase |
| gene1874 | rfbA | glucose-1-phosphate thymidylyltransferase |
| gene1875 | rfbB | dTDP-glucose 4,6-dehydratase |
| gene1873 | rfbC | dTDP-4-dehydrorhamnose 3,5-epimerase |
| gene1854, gene1872 | rfbD | dTDP-4-dehydrorhamnose reductase |
| gene0198, gene0734, gene1234 | galM | aldose 1-epimerase |
| gene0732 | galK | galactokinase |
| gene0733 | galT | UDPglucose–hexose-1-phosphate uridylyltransferase |
| gene0708 | galE | UDP-glucose 4-epimerase |
| gene0709, gene0710 | lacZ | beta-galactosidase |
| gene0408 | sacA | beta-fructofuranosidase |
| gene1485 | pgi | glucose-6-phosphate isomerase |
| gene1772 | glmS | glutamine—fructose-6-phosphate transaminase (isomerizing) |
| gene1516 | glmM | phosphoglucosamine mutase |
| gene0233 | glmU | bifunctional UDP-N-acetylglucosamine pyrophosphorylase/glucosamine-1-phosphate N-acetyltransferase |
| gene1621 | wecB | UDP-N-acetylglucosamine 2-epimerase (non-hydrolysing) |
| gene1900 | epsA | protein tyrosine kinase modulator |
| gene1899 | epsB | protein-tyrosine kinase |
| gene1893 | epsF | glycosyltransferase EpsF |
| gene0137 | epsH | glycosyltransferase EpsH |
| gene1892 | epsJ | glycosyltransferase EpsJ |