Q0SMJ6 · RPIA_BORAP
- ProteinRibose-5-phosphate isomerase A
- GenerpiA
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids228 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Catalyzes the reversible conversion of ribose-5-phosphate to ribulose 5-phosphate.
Catalytic activity
- aldehydo-D-ribose 5-phosphate = D-ribulose 5-phosphate
Pathway
Carbohydrate degradation; pentose phosphate pathway; D-ribose 5-phosphate from D-ribulose 5-phosphate (non-oxidative stage): step 1/1.
Features
Showing features for binding site, active site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Binding site | 27-30 | substrate | ||||
Sequence: TGTT | ||||||
Binding site | 86-89 | substrate | ||||
Sequence: DGAD | ||||||
Binding site | 100-103 | substrate | ||||
Sequence: KGMG | ||||||
Active site | 109 | Proton acceptor | ||||
Sequence: E | ||||||
Binding site | 127 | substrate | ||||
Sequence: K |
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytosol | |
Molecular Function | ribose-5-phosphate isomerase activity | |
Biological Process | D-ribose metabolic process | |
Biological Process | pentose-phosphate shunt, non-oxidative branch |
Keywords
- Molecular function
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameRibose-5-phosphate isomerase A
- EC number
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Spirochaetota > Spirochaetia > Spirochaetales > Borreliaceae > Borreliella
Accessions
- Primary accessionQ0SMJ6
- Secondary accessions
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_1000016905 | 1-228 | Ribose-5-phosphate isomerase A | |||
Sequence: MENQKILVAKYAIDRYIKSNMNLGIGTGTTVYHAIKYLSEKLKSGNLKNLKFYTTSSDTKYLLSKEQIPYESNFSKLNKNLDIAIDGADEILLEKKSLIKGMGGAHLMEKVIAYNSETLLIIADETKIVKKLGTKMPIPIEVAPNAVGFIMTRLEEMNLDITLRICNEKKGPIITDNNNYILDVKMHVENPEGTEKYFKLFPGILEIGIFNHKNTKIVYYQNKQIKEA |
Interaction
Structure
Sequence
- Sequence statusComplete
- Length228
- Mass (Da)25,883
- Last updated2006-09-05 v1
- Checksum91B3187CD853FB0F
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
CP000395 EMBL· GenBank· DDBJ | ABH01932.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP002933 EMBL· GenBank· DDBJ | AEL69877.1 EMBL· GenBank· DDBJ | Genomic DNA |