A0A9D0Z675 · A0A9D0Z675_9FIRM
- ProteinGlutamine--fructose-6-phosphate aminotransferase [isomerizing]
- GeneglmS
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids613 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source.
Catalytic activity
- D-fructose 6-phosphate + L-glutamine = D-glucosamine 6-phosphate + L-glutamate
Features
Showing features for active site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Active site | 2 | Nucleophile; for GATase activity | |||
Active site | 608 | For Fru-6P isomerization activity | |||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytosol | |
Molecular Function | carbohydrate derivative binding | |
Molecular Function | glutamine-fructose-6-phosphate transaminase (isomerizing) activity | |
Biological Process | carbohydrate metabolic process | |
Biological Process | fructose 6-phosphate metabolic process | |
Biological Process | protein N-linked glycosylation | |
Biological Process | UDP-N-acetylglucosamine metabolic process |
Keywords
- Molecular function
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameGlutamine--fructose-6-phosphate aminotransferase [isomerizing]
- EC number
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Bacillati > Bacillota > Clostridia > Eubacteriales > Oscillospiraceae > Oscillospiraceae incertae sedis > Candidatus Avoscillospira
Accessions
- Primary accessionA0A9D0Z675
Proteomes
Subcellular Location
PTM/Processing
Features
Showing features for initiator methionine.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Initiator methionine | 1 | Removed | |||
Interaction
Subunit
Homodimer.
Structure
Sequence
- Sequence statusComplete
- Length613
- Mass (Da)67,403
- Last updated2023-05-03 v1
- MD5 Checksum66C024E495B3D0E2115FD85280863CB9
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
DVFN01000084 EMBL· GenBank· DDBJ | HIQ69773.1 EMBL· GenBank· DDBJ | Genomic DNA |