F4N2Q7 · F4N2Q7_YEREN
- ProteinGlutamate mutase sigma subunit
- GeneglmS
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids148 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Catalyzes the carbon skeleton rearrangement of L-glutamate to L-threo-3-methylaspartate ((2S,3S)-3-methylaspartate).
Catalytic activity
- (2S,3S)-3-methyl-L-aspartate = L-glutamate
Cofactor
Pathway
Amino-acid degradation; L-glutamate degradation via mesaconate pathway; acetate and pyruvate from L-glutamate: step 1/4.
Features
Showing features for binding site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 13-17 | adenosylcob(III)alamin (UniProtKB | ChEBI) | |||
Binding site | 16 | Co (UniProtKB | ChEBI) of adenosylcob(III)alamin (UniProtKB | ChEBI); axial binding residue | |||
Binding site | 61-63 | adenosylcob(III)alamin (UniProtKB | ChEBI) | |||
Binding site | 93-97 | adenosylcob(III)alamin (UniProtKB | ChEBI) | |||
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | cobalamin binding | |
Molecular Function | metal ion binding | |
Molecular Function | methylaspartate mutase activity | |
Biological Process | anaerobic glutamate catabolic process | |
Biological Process | glutamate catabolic process via L-citramalate |
Keywords
- Molecular function
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameGlutamate mutase sigma subunit
- EC number
- Alternative names
Gene names
Organism names
- Organism
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Enterobacterales > Yersiniaceae > Yersinia
Accessions
- Primary accessionF4N2Q7
Interaction
Subunit
Heterotetramer composed of 2 epsilon subunits (GlmE) and 2 sigma subunits (GlmS). GlmE exists as a homodimer and GlmS as a monomer.
Structure
Sequence
- Sequence statusComplete
- Length148
- Mass (Da)16,197
- Last updated2011-06-28 v1
- MD5 Checksum0E0A1F2CFF7335611E87D489592DD7BF
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
FR718689 EMBL· GenBank· DDBJ | CBX72365.1 EMBL· GenBank· DDBJ | Genomic DNA |