asparagine synthase (glutamine-hydrolysing)
The enzyme from Escherichia coli has two active sites that are connected by an intramolecular ammonia tunnel. The enzyme catalyses three distinct chemical reactions: glutamine hydrolysis to yield ammonia takes place in the N-terminal domain. The C-terminal active site mediates both the synthesis of a β-aspartyl-AMP intermediate and its subsequent reaction with ammonia. The ammonia released is channeled to the other active site to yield asparagine.
| Supplier | Creative Enzymes |
|---|---|
| Product # | EXWM-5807 |
| Pricing | 100 ug, contact supplier for pricing |
| CAS | 37318-72-2 |