A0A265B086 · A0A265B086_SALET
- ProteinRhamnulokinase
- GenerhaB
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids489 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Involved in the catabolism of L-rhamnose (6-deoxy-L-mannose). Catalyzes the transfer of the gamma-phosphate group from ATP to the 1-hydroxyl group of L-rhamnulose to yield L-rhamnulose 1-phosphate.
Catalytic activity
- L-rhamnulose + ATP = L-rhamnulose 1-phosphate + ADP + H+
Cofactor
Pathway
Carbohydrate degradation; L-rhamnose degradation; glycerone phosphate from L-rhamnose: step 2/3.
Features
Showing features for binding site, active site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 13-17 | ATP (UniProtKB | ChEBI) | |||
Binding site | 83 | substrate | |||
Binding site | 236-238 | substrate | |||
Active site | 237 | Proton acceptor | |||
Binding site | 259 | ATP (UniProtKB | ChEBI) | |||
Binding site | 296 | substrate | |||
Binding site | 304 | ATP (UniProtKB | ChEBI) | |||
Binding site | 402 | ATP (UniProtKB | ChEBI) | |||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytosol | |
Molecular Function | ATP binding | |
Molecular Function | glycerol kinase activity | |
Molecular Function | rhamnulokinase activity | |
Biological Process | glycerol metabolic process | |
Biological Process | rhamnose catabolic process |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameRhamnulokinase
- EC number
- Short namesRhaB
- Alternative names
Gene names
Organism names
- Strains
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Enterobacterales > Enterobacteriaceae > Salmonella
Accessions
- Primary accessionA0A265B086
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
PTM/Processing
Features
Showing features for disulfide bond.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Disulfide bond | 68↔222 | ||||
Disulfide bond | 353↔370 | ||||
Disulfide bond | 413↔417 | ||||
Keywords
- PTM
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Domain | 7-242 | Carbohydrate kinase FGGY N-terminal | |||
Domain | 253-440 | Carbohydrate kinase FGGY C-terminal | |||
Sequence similarities
Belongs to the FGGY kinase family.
Belongs to the rhamnulokinase family.
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length489
- Mass (Da)54,525
- Last updated2017-12-20 v1
- ChecksumDB86C0FAE985F985
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AAHMQS010000011 EMBL· GenBank· DDBJ | EBX9257609.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
DAAAKA010000014 EMBL· GenBank· DDBJ | HAA0834910.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
DAARTQ010000010 EMBL· GenBank· DDBJ | HAE3894178.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
RUBA01000011 EMBL· GenBank· DDBJ | MKI14264.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP043214 EMBL· GenBank· DDBJ | QEI81506.1 EMBL· GenBank· DDBJ | Genomic DNA |