TABLE 2.
ESI-QTOF MS analysis of octyl-linked products of an in vitro methylrhamnosyltransferase activity assay of WsaE with substrate III
|
Assignment |
[M + H]+ |
[M + NH4]+ |
[M + Na]+ |
|||
|---|---|---|---|---|---|---|
| Experimental | Theoretical | Experimental | Theoretical | Experimental | Theoretical | |
| Rha-Rha-Gal-octyl (III) | 585.35 | 585.31 | 602.33 | 607.36 | 607.29 | |
| Methyl-Rha-Rha-Gal-octyl | 599.36 | 599.33 | 616.39 | 616.35 | 621.34 | 621.31 |
| Rha-Rha-Rha-Gal-octyl (VII) | 731.40 | 731.37 | 748.44 | 748.39 | 753.39 | 753.35 |
| Methyl-Rha-Rha-Rha-Gal-octyl | 745.39 | 762.41 | 767.37 | |||