Galactolipase
galactolipase | |||||||||
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Identifiers | |||||||||
EC no. | 3.1.1.26 | ||||||||
CAS no. | 37278-40-3 | ||||||||
Databases | |||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB structures | RCSB PDB PDBe PDBsum | ||||||||
Gene Ontology | AmiGO / QuickGO | ||||||||
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The enzyme galactolipase (EC 3.1.1.26) catalyzes the reaction
- 1,2-diacyl-3-β-D-galactosyl-sn-glycerol + 2 H2O 3-β-D-galactosyl-sn-glycerol + 2 carboxylates
This enzyme belongs to the family of hydrolases, specifically those acting on carboxylic ester bonds. The systematic name of this enzyme class is 1,2-diacyl-3-β-D-galactosyl-sn-glycerol acylhydrolase. Other names in common use include galactolipid lipase, polygalactolipase, and galactolipid acylhydrolase. This enzyme participates in glycerolipid metabolism.
References
- Helmsing PJ (1969). "Purification and properties of galactolipase". Biochim. Biophys. Acta. 178 (3): 519–33. doi:10.1016/0005-2744(69)90221-6. PMID 5784904.
- Hirayama O, Matsuda H, Takeda H, Maenaka K, Takatsuka H (1975). "Purification and properties of a lipid acyl-hydrolase from potato tubers". Biochim. Biophys. Acta. 384 (1): 127–37. doi:10.1016/0005-2744(75)90102-3. PMID 236765.
- v
- t
- e
Hydrolase: esterases (EC 3.1)
ester hydrolases
- Alkaline phosphatase
- Acid phosphatase (Prostatic)/Tartrate-resistant acid phosphatase/Purple acid phosphatases
- Nucleotidase
- Glucose 6-phosphatase
- Fructose 1,6-bisphosphatase
- Protein phosphatase
- OCRL
- Pyruvate dehydrogenase phosphatase
- Fructose 6-P,2-kinase:fructose 2,6-bisphosphatase
- PTEN
- Phytase
- Inositol-phosphate phosphatase
- Protein phosphatase: Protein tyrosine phosphatase
- Protein serine/threonine phosphatase
- Dual-specificity phosphatase
Phosphodiesterase
deoxyribonuclease
and ribonuclease)
3.1.11-16: Exonuclease |
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3.1.21-31: Endonuclease |
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