Any feedback?
Literature summary for 5.4.2.3 extracted from
- Mechanism of phosphoacetylglucosamine mutase (1979), J. Biol. Chem., 254, 8353-8357.
Activating Compound
| Activating Compound | Comment | Organism | Structure |
|---|---|---|---|
| glucose 1,6-diphosphate | required for reaction with glucose 1-phosphate, Km: 0.025 mM | Sus scrofa |  |
| N-Acetylglucosamine 1,6-diphosphate | required for reaction with N-acetylglucosamine 1-phosphate | Sus scrofa | |
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.0237 | - |
N-acetylglucosamine 1-phosphate | - |
Sus scrofa | |
| 0.658 | - |
glucose 1-phosphate | - |
Sus scrofa | |
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| phosphate | covalently linked to the enzyme. The phosphate-protein linkage is stable in mild acid, at 50 C for up to 2 h. However phosphate is completely released under mild alkaline conditions at 50 C within 1 h | Sus scrofa | |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 59000 | - |
gel filtration | Sus scrofa |
| 64000 | - |
1 * 64000, SDS-PAGE | Sus scrofa |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Sus scrofa | - |
- |
- |
Reaction
| Reaction | Comment | Organism | Reaction ID |
|---|---|---|---|
| N-acetyl-alpha-D-glucosamine 1-phosphate = N-acetyl-D-glucosamine 6-phosphate | ping-pong mechanism | Sus scrofa |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| submandibular gland | - |
Sus scrofa | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| Glucose 1-phosphate | in presence of glucose 1,6-diphosphate | Sus scrofa | Glucose 6-phosphate | - |
? | |
| N-Acetyl-D-glucosamine 1-phosphate | in presence of N-acetylglucosamine 1,6-diphosphate | Sus scrofa | N-Acetyl-D-glucosamine 6-phosphate | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| monomer | 1 * 64000, SDS-PAGE | Sus scrofa |
Temperature Stability [°C]
| Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|
| additional information | - |
enzyme is present in two forms of different heat stability | Sus scrofa |
Use of this online version of BRENDA is free under the CC BY 4.0 license. See terms of use for full details.
Release 2023.1 (January 2023)
Legal
Curated at
Member of
