A0A2X4RUC4 · A0A2X4RUC4_9CORY
- Proteinprotein-N(pi)-phosphohistidine--sucrose phosphotransferase
- GeneptsS
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids676 (go to sequence)
- Protein existencePredicted
- Annotation score3/5
Function
function
The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. This system is involved in sucrose transport.
Catalytic activity
- N(pros)-phospho-L-histidyl-[protein](out) + sucrose = sucrose 6(G)-phosphate(in) + L-histidyl-[protein]
Features
Showing features for active site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Active site | 26 | Phosphocysteine intermediate; for EIIB activity | |||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | plasma membrane | |
Molecular Function | kinase activity | |
Molecular Function | protein-N(PI)-phosphohistidine-sucrose phosphotransferase system transporter activity | |
Molecular Function | protein-phosphocysteine-trehalose phosphotransferase system transporter activity | |
Biological Process | phosphoenolpyruvate-dependent sugar phosphotransferase system | |
Biological Process | phosphorylation | |
Biological Process | trehalose transport |
Keywords
- Molecular function
- Biological process
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameprotein-N(pi)-phosphohistidine--sucrose phosphotransferase
- EC number
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Actinomycetota > Actinomycetes > Mycobacteriales > Corynebacteriaceae > Corynebacterium
Accessions
- Primary accessionA0A2X4RUC4
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
Cell membrane ; Multi-pass membrane protein
Features
Showing features for transmembrane.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Transmembrane | 109-131 | Helical | |||
Transmembrane | 151-175 | Helical | |||
Transmembrane | 229-248 | Helical | |||
Transmembrane | 260-282 | Helical | |||
Transmembrane | 302-320 | Helical | |||
Transmembrane | 341-364 | Helical | |||
Transmembrane | 376-396 | Helical | |||
Transmembrane | 408-434 | Helical | |||
Transmembrane | 440-461 | Helical | |||
Keywords
- Cellular component
Interaction
Protein-protein interaction databases
Structure
Family & Domains
Features
Showing features for domain, region, compositional bias.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Domain | 4-87 | PTS EIIB type-1 | |||
Domain | 108-477 | PTS EIIC type-1 | |||
Domain | 515-623 | PTS EIIA type-1 | |||
Region | 646-676 | Disordered | |||
Compositional bias | 661-676 | Polar residues | |||
Keywords
- Domain
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length676
- Mass (Da)70,514
- Last updated2018-10-10 v1
- MD5 Checksum002BE3AE3EF88CDF27C7A89921B55786
Features
Showing features for compositional bias.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Compositional bias | 661-676 | Polar residues | |||
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
LS483460 EMBL· GenBank· DDBJ | SQI00812.1 EMBL· GenBank· DDBJ | Genomic DNA |