A4SXL3 · GLMM_POLAQ
- ProteinPhosphoglucosamine mutase
- GeneglmM
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids447 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Catalyzes the conversion of glucosamine-6-phosphate to glucosamine-1-phosphate.
Catalytic activity
- alpha-D-glucosamine 1-phosphate = D-glucosamine 6-phosphate
Cofactor
Note: Binds 1 Mg2+ ion per subunit.
Features
Showing features for active site, binding site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Active site | 105 | Phosphoserine intermediate | |||
Binding site | 105 | Mg2+ (UniProtKB | ChEBI); via phosphate group | |||
Binding site | 244 | Mg2+ (UniProtKB | ChEBI) | |||
Binding site | 246 | Mg2+ (UniProtKB | ChEBI) | |||
Binding site | 248 | Mg2+ (UniProtKB | ChEBI) | |||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytosol | |
Molecular Function | magnesium ion binding | |
Molecular Function | phosphoglucosamine mutase activity | |
Molecular Function | phosphomannomutase activity | |
Biological Process | carbohydrate metabolic process | |
Biological Process | peptidoglycan biosynthetic process | |
Biological Process | UDP-N-acetylglucosamine biosynthetic process |
Keywords
- Molecular function
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended namePhosphoglucosamine mutase
- EC number
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Betaproteobacteria > Burkholderiales > Burkholderiaceae > Polynucleobacter
Accessions
- Primary accessionA4SXL3
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
PTM/Processing
Features
Showing features for chain, modified residue.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Chain | PRO_0000343594 | 1-447 | Phosphoglucosamine mutase | ||
Modified residue | 105 | Phosphoserine | |||
Post-translational modification
Activated by phosphorylation.
Keywords
- PTM
Structure
Sequence
- Sequence statusComplete
- Length447
- Mass (Da)47,594
- Last updated2008-07-22 v2
- MD5 Checksum881163EB69B9169B193BF5C759996C43
Sequence caution
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
CP000655 EMBL· GenBank· DDBJ | ABP34227.1 EMBL· GenBank· DDBJ | Genomic DNA | Different initiation |