HAMAP rule MF_00770
General rule information
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Accession | MF_00770 |
Dates | 13-APR-2004 (Created)
1-JUN-2023 (Last updated, Version 28) |
Name | RhaD |
Scope(s) |
Bacteria |
Template(s) | P32169 (RHAD_ECOLI); [ Recover all ] |
Triggered by |
HAMAP; MF_00770 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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Identifier | RHAD |
Protein name | RecName: Full=Rhamnulose-1-phosphate aldolase; EC=4.1.2.19; |
Gene name | Name=rhaD; |
Comments
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FUNCTION | Catalyzes the reversible cleavage of L-rhamnulose-1-phosphate to dihydroxyacetone phosphate (DHAP) and L-lactaldehyde. |
CATALYTIC ACTIVITY | Reaction=L-rhamnulose 1-phosphate = (S)-lactaldehyde + dihydroxyacetone phosphate; Xref=Rhea:RHEA:19689, ChEBI:CHEBI:18041, ChEBI:CHEBI:57642, ChEBI:CHEBI:58313; EC=4.1.2.19; |
case <FTGroup:1> | |
COFACTOR | Name=Zn(2+); Xref=ChEBI:CHEBI:29105; Note=Binds 1 zinc ion per subunit.; |
end case | |
PATHWAY | Carbohydrate degradation; L-rhamnose degradation; glycerone phosphate from L-rhamnose: step 3/3. |
case <OC:Enterobacterales> | |
SUBUNIT | Homotetramer. |
end case | |
SUBCELLULAR LOCATION | Cytoplasm. |
SIMILARITY | Belongs to the aldolase class II family. RhaD subfamily. |
Keywords
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Cytoplasm | |
Lyase | |
Rhamnose metabolism | |
case <FTGroup:1> | |
Metal-binding | |
Zinc | |
end case |
Gene Ontology
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GO:0008994; Molecular function:rhamnulose-1-phosphate aldolase activity |
GO:0019299; Biological process:rhamnose metabolic process |
GO:0005737; Cellular component:cytoplasm |
Cross-references
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Features
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From: RHAD_ECOLI (P32169) | ||||||||||||
Key | From | To | Description | Tag | Condition | FTGroup | ||||||
ACT_SITE | 117 | 117 | E | |||||||||
BINDING | 141 | 141 | /ligand="Zn(2+)" /ligand_id="ChEBI:CHEBI:29105" |
H | 1 | |||||||
BINDING | 143 | 143 | /ligand="Zn(2+)" /ligand_id="ChEBI:CHEBI:29105" |
H | 1 | |||||||
BINDING | 212 | 212 | /ligand="Zn(2+)" /ligand_id="ChEBI:CHEBI:29105" |
H | 1 |
Additional information
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Size range | 269-281 amino acids |
Related rules |
None |
Fusion | Nter: None Cter: None |