HAMAP rule MF_01374
General rule information
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Accession | MF_01374 |
Dates | 9-OCT-2007 (Created)
1-JUN-2023 (Last updated, Version 14) |
Name | Glyoxalase_2 |
Scope(s) |
Bacteria |
Template(s) | P0AC84 (GLO2_ECOLI); Q8ZRM2 (GLO2_SALTY); [ Recover all ] |
Triggered by |
HAMAP; MF_01374 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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Identifier | GLO2 |
Protein name | RecName: Full=Hydroxyacylglutathione hydrolase; EC=3.1.2.6; AltName: Full=Glyoxalase II; Short=Glx II; |
Gene name | Name=gloB; |
Comments
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FUNCTION | Thiolesterase that catalyzes the hydrolysis of S-D-lactoyl- glutathione to form glutathione and D-lactic acid. |
CATALYTIC ACTIVITY | Reaction=an S-(2-hydroxyacyl)glutathione + H2O = a 2-hydroxy carboxylate + glutathione + H(+); Xref=Rhea:RHEA:21864, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:57925, ChEBI:CHEBI:58896, ChEBI:CHEBI:71261; EC=3.1.2.6; |
COFACTOR | Name=Zn(2+); Xref=ChEBI:CHEBI:29105; Note=Binds 2 Zn(2+) ions per subunit.; |
PATHWAY | Secondary metabolite metabolism; methylglyoxal degradation; (R)-lactate from methylglyoxal: step 2/2. |
SUBUNIT | Monomer. |
SIMILARITY | Belongs to the metallo-beta-lactamase superfamily. Glyoxalase II family. |
Keywords
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Gene Ontology
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GO:0004416; Molecular function:hydroxyacylglutathione hydrolase activity |
Cross-references
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Pfam | PF16123; HAGH_C; 1; |
Pfam | PF00753; Lactamase_B; 1; |
PIRSF | PIRSF005457; Glx; 1; |
NCBIfam | TIGR03413; GSH_gloB; 1; |
Features
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From: GLO2_ECOLI (P0AC84) | ||||||||||||
Key | From | To | Description | Tag | Condition | FTGroup | ||||||
BINDING | 53 | 53 | /ligand="Zn(2+)" /ligand_id="ChEBI:CHEBI:29105" /ligand_label="1" |
H | 1 | |||||||
BINDING | 55 | 55 | /ligand="Zn(2+)" /ligand_id="ChEBI:CHEBI:29105" /ligand_label="1" |
H | 1 | |||||||
BINDING | 57 | 57 | /ligand="Zn(2+)" /ligand_id="ChEBI:CHEBI:29105" /ligand_label="2" |
D | 2 | |||||||
BINDING | 58 | 58 | /ligand="Zn(2+)" /ligand_id="ChEBI:CHEBI:29105" /ligand_label="2" |
H | 2 | |||||||
BINDING | 110 | 110 | /ligand="Zn(2+)" /ligand_id="ChEBI:CHEBI:29105" /ligand_label="1" |
H | 1 | |||||||
BINDING | 127 | 127 | /ligand="Zn(2+)" /ligand_id="ChEBI:CHEBI:29105" /ligand_label="1" |
D | 1 | |||||||
BINDING | 127 | 127 | /ligand="Zn(2+)" /ligand_id="ChEBI:CHEBI:29105" /ligand_label="2" |
D | 2 | |||||||
BINDING | 165 | 165 | /ligand="Zn(2+)" /ligand_id="ChEBI:CHEBI:29105" /ligand_label="2" |
H | 2 |
Additional information
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Size range | 233-272 amino acids |
Related rules |
None |
Fusion | Nter: None Cter: None |