KEGG   ENZYME: 3.1.1.26
Entry
EC 3.1.1.26                 Enzyme                                 
Name
galactolipase;
galactolipid lipase;
polygalactolipase;
galactolipid acylhydrolase
Class
Hydrolases;
Acting on ester bonds;
Carboxylic-ester hydrolases
Sysname
1,2-diacyl-3-beta-D-galactosyl-sn-glycerol acylhydrolase
Reaction(IUBMB)
1,2-diacyl-3-beta-D-galactosyl-sn-glycerol + 2 H2O = 3-beta-D-galactosyl-sn-glycerol + 2 carboxylates [RN:R03467]
Reaction(KEGG)
R03467;
(other) R04471
Substrate
1,2-diacyl-3-beta-D-galactosyl-sn-glycerol [CPD:C03692];
H2O [CPD:C00001]
Product
3-beta-D-galactosyl-sn-glycerol [CPD:C05401];
carboxylate [CPD:C00060]
Comment
Also acts on 2,3-di-O-acyl-1-O-(6-O-alpha-D-galactosyl-beta-D-galactosyl)-D-glycerol, and phosphatidylcholine and other phospholipids.
History
EC 3.1.1.26 created 1972
Pathway
ec00561  Glycerolipid metabolism
Reference
1  [PMID:5784904]
  Authors
Helmsing PJ.
  Title
Purification and properties of galactolipase.
  Journal
Biochim Biophys Acta 178:519-33 (1969)
DOI:10.1016/0005-2744(69)90221-6
Reference
2  [PMID:236765]
  Authors
Hirayama O, Matsuda H, Takeda H, Maenaka K, Takatsuka H.
  Title
Purification and properties of a lipid acyl-hydrolase from potato tubers.
  Journal
Biochim Biophys Acta 384:127-37 (1975)
DOI:10.1016/0005-2744(75)90102-3
Other DBs
ExplorEnz - The Enzyme Database: 3.1.1.26
IUBMB Enzyme Nomenclature: 3.1.1.26
ExPASy - ENZYME nomenclature database: 3.1.1.26
BRENDA, the Enzyme Database: 3.1.1.26
CAS: 37278-40-3

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Pathway (2)   
   KEGG PATHWAY (2)   
Chemical substance (5)   
   KEGG COMPOUND (5)   
Chemical reaction (5)   
   KEGG REACTION (2)   
   KEGG RCLASS (3)   
Protein sequence (56)   
   UniProt (40)   
   SWISS-PROT (11)   
   RefSeq(pep) (5)   
DNA sequence (11)   
   RefSeq(nuc) (5)   
   GenBank (3)   
   EMBL (3)   
Protein domain (10)   
   InterPro (10)   
All databases (89)   

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