Table 1.
Activity of bovine α1-3fucosyltransferases
| Acceptors | bFucT-VII | bFucT-IV* | bFucT-IX* |
|---|---|---|---|
|
Galβ1-3GlcNAc-octyl |
0 |
0 |
0 |
|
NeuAcα2,3Galβ1,3GlcNAc |
0 |
0 |
0 |
|
Galβ1-4GlcNAc-octyl |
40 |
885 |
904 |
|
Fucα1,2 Galβ1,4GlcNAc |
0 |
987 |
1068 |
| NeuAcα2,3Galβ1,4GlcNAc | 1108 | 201 | 43 |
*C.Javaud PhD (2002).
Recombinant FucT-VII, Fuct-IV* and FucT-IX were produced in COS-1 cells. Arylglycosids were used at a final concentration of 1 mM. Results are expressed as pmol fucose transferred by hour and mg proteins.