HAMAP rule MF_00541
General rule information
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| Accession | MF_00541 |
| Dates | 1-MAR-2002 (Created) 1-JUN-2023 (Last updated, Version 37) |
| Name | RhaA |
| Scope | Bacteria |
| Template | P32170 (RHAA_ECOLI) |
| Triggered by |
Propagated annotation
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Identifier, protein and gene names
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| Identifier |
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| Protein name |
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| Gene name |
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Comments
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| Function | Catalyzes the interconversion of L-rhamnose and L-rhamnulose. |
| Catalytic activity | RHEA:23160: L-rhamnopyranose = L-rhamnulose
EC 5.3.1.14 |
case <FTGroup:1>
| Cofactor | Mn(2+) Note: Binds 1 Mn(2+) ion per subunit. |
end case
| Pathway | Carbohydrate degradation; L-rhamnose degradation; glycerone phosphate from L-rhamnose: step 1/3. |
case <OC:Enterobacterales>
| Subunit | Homotetramer. |
end case
| Subcellular location | Cytoplasm. |
| Similarity | Belongs to the rhamnose isomerase family. |
Keywords
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case <FTGroup:1>
end case
Gene Ontology
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GO:0008740; Molecular function: L-rhamnose isomerase activity.
case <FTGroup:1>
GO:0030145; Molecular function: manganese ion binding.
end case
GO:0019299; Biological process: rhamnose metabolic process.
GO:0005737; Cellular component: cytoplasm.
GO:0005737; Cellular component: cytoplasm.
Cross-references
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Features
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| From: RHAA_ECOLI (P32170) | ||||||||||||
| Key | From | To | Description | Tag | Condition | FTGroup | ||||||
| BINDING | 262 | 262 | /ligand="Mn(2+)" /ligand_id="ChEBI:CHEBI:29035 | H | 1 | |||||||
| BINDING | 294 | 294 | /ligand="Mn(2+)" /ligand_id="ChEBI:CHEBI:29035 | D | 1 | |||||||
| BINDING | 296 | 296 | /ligand="Mn(2+)" /ligand_id="ChEBI:CHEBI:29035 | D | 1 | |||||||
Additional information
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| Size range | 417-428 amino acids |
| Related rules | None |
| Fusion | Nter: MF_01535 (rhaB); Cter: None |