Glucosamine kinase
Topic: Biology
From HandWiki - Reading time: 2 min
| glucosamine kinase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 2.7.1.8 | ||||||||
| CAS number | 9031-90-7 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| Gene Ontology | AmiGO / QuickGO | ||||||||
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In enzymology, a glucosamine kinase (EC 2.7.1.8) is an enzyme that catalyzes the chemical reaction
- ATP + D-glucosamine [math]\displaystyle{ \rightleftharpoons }[/math] ADP + D-glucosamine phosphate
Thus, the two substrates of this enzyme are ATP and D-glucosamine, whereas its two products are ADP and D-glucosamine phosphate.
This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. The systematic name of this enzyme class is ATP:D-glucosamine phosphotransferase. Other names in common use include glucosamine kinase (phosphorylating), ATP:2-amino-2-deoxy-D-glucose-6-phosphotransferase, and aminodeoxyglucose kinase. This enzyme participates in aminosugars metabolism.
References
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Licensed under CC BY-SA 3.0 | Source: https://handwiki.org/wiki/Biology:Glucosamine_kinase9 views | ↧ Download this article as ZWI file
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