| 英文名 |
[glutamine synthetase]-adenylyl-L-tyrosine phosphorylase |
| Example Structure |
![Example Structure of [glutamine synthetase]-adenylyl-L-tyrosine phosphorylase EC#: 2.7.7.89](/wp-content/uploads/enzyme-structure/2.7.7.89.jpg) |
| 别名 |
adenylyl(glutamine synthetase) hydrolase, adenylyl-[glutamine-synthetase] hydrolase, GlnE, hydrolase adenylyl(glutamine synthetase), [glutamate-ammonia ligase]-adenylyl-L-tyrosine phosphorylase |
| EC Number |
2.7.7.89 |
| CAS编号 |
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| Comments |
This bacterial enzyme removes an adenylyl group from a modified tyrosine residue of EC?6.3.1.2, glutamine synthetase. The enzyme is bifunctional, and also performs the adenylation of this residue (cf. EC?2.7.7.42, [glutamine synthetase] adenylyltransferase) [3,5]. The two activities are present on separate domains. |
| Cofactor |
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| History |
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| Reactions |
[Glutamine synthetase]-O(4)-(5′-adenylyl)-L-tyrosine + phosphate = [glutamine synthetase]-L-tyrosine + Adp. |
