HAMAP rule MF_01555
General rule information
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Accession | MF_01555 |
Dates | 7-DEC-2005 (Created)
1-JUN-2023 (Last updated, Version 15) |
Name | LacA |
Scope(s) |
Bacteria Bacillota |
Template(s) | P23494 (LACA_LACLL); [ Recover all ] |
Triggered by |
HAMAP; MF_01555 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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Identifier | LACA |
Protein name | RecName: Full=Galactose-6-phosphate isomerase subunit LacA; EC=5.3.1.26; |
Gene name | Name=lacA; |
Comments
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CATALYTIC ACTIVITY | Reaction=aldehydo-D-galactose 6-phosphate = keto-D-tagatose 6- phosphate; Xref=Rhea:RHEA:13033, ChEBI:CHEBI:58255, ChEBI:CHEBI:134283; EC=5.3.1.26; |
PATHWAY | Carbohydrate metabolism; D-galactose 6-phosphate degradation; D-tagatose 6-phosphate from D-galactose 6-phosphate: step 1/1. |
SUBUNIT | Heteromultimeric protein consisting of LacA and LacB. |
SIMILARITY | Belongs to the LacAB/RpiB family. |
Keywords
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Gene Ontology
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GO:0050044; Molecular function:galactose-6-phosphate isomerase activity |
GO:0019512; Biological process:lactose catabolic process via tagatose-6-phosphate |
Cross-references
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Features
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Additional information
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Size range | 141-142 amino acids |
Related rules |
None |
Fusion | Nter: None Cter: None |