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HAMAP rule MF_00770

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General rule information [?]

Accession MF_00770
Dates 13-APR-2004 (Created)
1-JUN-2023 (Last updated, Version 28)
Name RhaD
Scope
Bacteria
Template P32169 (RHAD_ECOLI)
Triggered by

Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
RHAD
Protein name
RecName: Full=Rhamnulose-1-phosphate aldolase;
EC 4.1.2.19;
Gene name
rhaD

Comments [?]

Function Catalyzes the reversible cleavage of L-rhamnulose-1-phosphate to dihydroxyacetone phosphate (DHAP) and L-lactaldehyde.
Catalytic activity RHEA:19689: L-rhamnulose 1-phosphate = (S)-lactaldehyde + dihydroxyacetone phosphate
EC 4.1.2.19
case <FTGroup:1>
Cofactor Zn(2+)
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 [?]

Cytoplasm
Lyase
Rhamnose metabolism
case <FTGroup:1>
Metal-binding
Zinc
end case

Gene Ontology [?]

GO:0008994; Molecular function: rhamnulose-1-phosphate aldolase activity.
GO:0019299; Biological process: rhamnose metabolic process.
GO:0005737; Cellular component: cytoplasm.

Cross-references [?]

Pfam PF00596; Aldolase_II; 1;
NCBIfam TIGR02624; rhamnu_1P_ald; 1;

Features [?]

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 [?]

Size range 269-281 amino acids
Related rules None
Fusion None


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