EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
2.8.2.6 | 3'-phosphoadenylylsulfate + choline |
- |
Aspergillus nidulans |
adenosine 3',5'-bisphosphate + choline sulfate |
- |
ir |
2.8.2.6 | 3'-phosphoadenylylsulfate + choline |
- |
Penicillium chrysogenum |
adenosine 3',5'-bisphosphate + choline sulfate |
- |
ir |
2.8.2.6 | 3'-phosphoadenylylsulfate + choline |
- |
Pseudomonas sp. |
adenosine 3',5'-bisphosphate + choline sulfate |
- |
ir |
2.8.2.6 | 3'-phosphoadenylylsulfate + choline |
- |
Limonium perezii |
adenosine 3',5'-bisphosphate + choline sulfate |
- |
ir |
2.8.2.6 | 3'-phosphoadenylylsulfate + choline |
equilibrium of the choline sulfokinase reaction lies far toward the direction of choline-O-sulfate formation, only 0.1% conversion of choline-O-sulfate to 3'-phosphoadenylylsulfate can be detected |
Penicillium chrysogenum |
adenosine 3',5'-bisphosphate + choline sulfate |
- |
ir |
2.8.2.6 | 3'-phosphoadenylylsulfate + choline |
in presence of ATP and MgCl2 |
Pseudomonas sp. |
adenosine 3',5'-bisphosphate + choline sulfate |
- |
ir |
2.8.2.6 | 3'-phosphoadenylylsulfate + choline |
sulfate transfer appears to be irreversible in vitro |
Aspergillus nidulans |
adenosine 3',5'-bisphosphate + choline sulfate |
- |
ir |
2.8.2.6 | 3'-phosphoadenylylsulfate + choline |
choline-O-sulfate-biosynthesis, plants accumulate nontoxic compatible osmolytes as osmoprotectants in response to salinity or drought stress |
Limonium perezii |
adenosine 3',5'-bisphosphate + choline sulfate |
- |
ir |
2.8.2.6 | 3'-phosphoadenylylsulfate + choline |
- |
Pseudomonas sp. C12B |
adenosine 3',5'-bisphosphate + choline sulfate |
- |
ir |
2.8.2.6 | 3'-phosphoadenylylsulfate + choline |
in presence of ATP and MgCl2 |
Pseudomonas sp. C12B |
adenosine 3',5'-bisphosphate + choline sulfate |
- |
ir |