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HAMAP annotation rule: MF_00770

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Accession MF_00770
Dates 13-APR-2004 (Created)
25-NOV-2009 (Last updated, Version 16)
Data class Protein
Names RhaD



Identifier RHAD
Protein name
RecName: Full=Rhamnulose-1-phosphate aldolase;
EC=4.1.2.19;
Gene name rhaD
FUNCTION: Catalyzes the reversible cleavage of L-rhamnulose-1-phosphate to dihydroxyacetone phosphate (DHAP) and L-lactaldehyde (By similarity).
CATALYTIC ACTIVITY: L-rhamnulose 1-phosphate = glycerone phosphate + (S)-lactaldehyde.

case <FTGroup:1>
COFACTOR: Binds 1 zinc ion per subunit (By similarity).
end case

PATHWAY: Carbohydrate degradation; L-rhamnose degradation; glycerone phosphate from L-rhamnose: step 3/3.

case <OC:Enterobacteriaceae>
SUBUNIT: Homotetramer (By similarity).
end case

SUBCELLULAR LOCATION: Cytoplasm (By similarity).
SIMILARITY: Belongs to the aldolase class II family. RhaD subfamily.
Pfam PF00596; Aldolase_II; 1;

case <FTGroup:1>
end case

GO:0008994; Molecular function: rhamnulose-1-phosphate aldolase activity.
GO:0019299; Biological process: rhamnose metabolic process.
GO:0005737; Cellular component: cytoplasm.
From: RHAD_ECOLI (P32169)
Key     From     To       Description   Condition   FTGroup
ACT_SITE     117     117       By similarity   E  
 
METAL     141     141       Zinc (By similarity)   H   1
METAL     143     143       Zinc (By similarity)   H   1
METAL     212     212       Zinc (By similarity)   H   1



Size range: 269-281 amino acids
Related UniRules: None
Template: P32169 (RHAD_ECOLI)
Scope: Bacteria
Fusion: Nter: None; Cter: None
Duplicate: None
Plasmid encoded: None

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