EC Number   |
Protein Variants |
Reference |
|---|
    4.3.3.6 | E116A |
activity as the wild-type protein |
724219 |
| 4.3.3.6 | K240A |
activity as the wild-type protein |
724219 |
| 4.3.3.6 | DELTA 293-301 |
behaviour like DELTA 287-301 |
724999 |
| 4.3.3.6 | DELTA 295-301 |
behaviour like DELTA 287-301 |
724999 |
| 4.3.3.6 | H170N |
catalytically incompetent mutant of glutaminase subunit Pdx2 |
715491 |
| 4.3.3.6 | R164A |
completely inactive, dihydroxyacetone phosphate isomerization activity as the wild-type protein |
724219 |
| 4.3.3.6 | more |
construction of a deletion-insertion mutant replacing both the pdxS and pdxT genes with a spectinomycin-resistance cassette, introduction into the chromosome of Listeria monocytogenes strain EGD-e. Cell growth is fully restored by addition of pyridoxal or by complementation of the mutation |
730418 |
| 4.3.3.6 | S270A/DELTA 273-301 |
dodecamer |
724999 |
| 4.3.3.6 | DELTA 273-301 |
dodecamer, Pdx2 activation, no pyridoxal 5'-phosphate synthesis |
724999 |
| 4.3.3.6 | DELTA 287-301 |
dodecamer, Pdx2 activation, precipitates upon addition of glyceraldehyd 3-phosphate |
724999 |
