O82845 · XYLA_TETHA
- ProteinXylose isomerase
- GenexylA
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids435 (go to sequence)
- Protein existenceInferred from homology
- Annotation score2/5
Function
Catalytic activity
- alpha-D-xylose = alpha-D-xylulofuranose
Cofactor
Note: Binds 2 magnesium ions per subunit.
Features
Showing features for active site, binding site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Active site | 99 | |||||
Sequence: H | ||||||
Active site | 102 | |||||
Sequence: D | ||||||
Binding site | 230 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: E | ||||||
Binding site | 266 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: E | ||||||
Binding site | 266 | Mg2+ 2 (UniProtKB | ChEBI) | ||||
Sequence: E | ||||||
Binding site | 269 | Mg2+ 2 (UniProtKB | ChEBI) | ||||
Sequence: H | ||||||
Binding site | 294 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 305 | Mg2+ 2 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 307 | Mg2+ 2 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 337 | Mg2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: D |
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Molecular Function | magnesium ion binding | |
Molecular Function | xylose isomerase activity | |
Biological Process | D-xylose metabolic process |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameXylose isomerase
- EC number
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Bacillota > Bacilli > Lactobacillales > Enterococcaceae > Tetragenococcus
Accessions
- Primary accessionO82845
Subcellular Location
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000195810 | 1-435 | Xylose isomerase | |||
Sequence: MDYFENVPKVQYEGKNAKSKYAFRHYNPEEIIMGKPMKDHLRFSVAFWHTMTEDGSDPFGDGTYQRNWEGSTPMETAKNRVDAFFEILEKLGAEYFCFHDVDIAPQGDSLKEFLENIDVMTDYIKGKMDKTGVKLLWNTANMFTHPTFVNGAATTNNADVYSMAAAQVKKGLDVSKKLNGENYVFWGGREGYENLLNTDMNFELDNLARFYQMVIDYAQKIDYHPQFLIEPKPKEPTKHQYDYDAATAMAFIQKYNLEDSFKLNLEANHATLAGHTFEHELNVAKNYNALGSLDANQGDLLLGWDTDEFPTDIYTATLAMYEVLDFGGIAPGGLNFDAKVRRTSFAMDDLILAHIAGMDTYARGLRAAAKMKDDNFFEQIIANRYESFSSGIGKQIVENKEDLESLTNYALSLNGVENKSGHIEHLKSLLNDYLV |
Interaction
Subunit
Homotetramer.
Structure
Sequence
- Sequence statusComplete
- Length435
- Mass (Da)49,411
- Last updated1998-11-01 v1
- Checksum4DE49A1C30D265B5