Q5KYY8 · Q5KYY8_GEOKA
- Protein4-hydroxy-4-methyl-2-oxoglutarate aldolase
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids161 (go to sequence)
- Protein existenceEvidence at protein level
- Annotation score3/5
Function
function
Catalyzes the aldol cleavage of 4-hydroxy-4-methyl-2-oxoglutarate (HMG) into 2 molecules of pyruvate. Also contains a secondary oxaloacetate (OAA) decarboxylase activity due to the common pyruvate enolate transition state formed following C-C bond cleavage in the retro-aldol and decarboxylation reactions.
Catalytic activity
- 4-hydroxy-4-methyl-2-oxoglutarate = 2 pyruvate
Cofactor
Protein has several cofactor binding sites:
Features
Showing features for binding site.
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | 4-hydroxy-4-methyl-2-oxoglutarate aldolase activity | |
Molecular Function | metal ion binding | |
Molecular Function | methyltransferase activity | |
Molecular Function | oxaloacetate decarboxylase activity | |
Molecular Function | ribonuclease inhibitor activity | |
Biological Process | methylation | |
Biological Process | regulation of RNA metabolic process |
Keywords
- Molecular function
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended name4-hydroxy-4-methyl-2-oxoglutarate aldolase
- EC number
- Short namesHMG aldolase
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Bacillota > Bacilli > Bacillales > Bacillaceae > Geobacillus > Geobacillus thermoleovorans group
Accessions
- Primary accessionQ5KYY8
Proteomes
Interaction
Structure
Sequence
- Sequence statusComplete
- Length161
- Mass (Da)17,065
- Last updated2005-02-01 v1
- Checksum6CC1B50ED8108B8A
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
BA000043 EMBL· GenBank· DDBJ | BAD76098.1 EMBL· GenBank· DDBJ | Genomic DNA |