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Literature summary for 3.1.1.3 extracted from

  • Kammoun, M.; Gargouri, Y.; Bezzine, S.
    Purification and characterization of the first reptile pancreatic lipase: the turtle (2008), Pancreas, 36, 302-308.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
additional information not affected by EDTA and Ca2+ Testudo graeca nabeulensis
sodium deoxycholate completely inhibited at 4 mM sodium deoxycholate Testudo graeca nabeulensis
sodium taurodeoxycholate the inhibition is reversed by the addition of colipase Testudo graeca nabeulensis
tetrahydrolipstatine 40% residual activity in the absence of sodium deoxycholate, complete inhibition in the presence of 4 mM sodium deoxycholate Testudo graeca nabeulensis
Triton X-100 the activity of the enzyme dereases rapidly with a concentration of Triton X-100 greater than 0.3 mM Testudo graeca nabeulensis

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
45000
-
SDS-PAGE Testudo graeca nabeulensis

Organism

Organism UniProt Comment Textmining
Testudo graeca nabeulensis
-
-
-

Purification (Commentary)

Purification (Comment) Organism
DEAE-cellulose column chromatography, Sephacryl S-200 gel filtration, and Mono-Q Sepharose column chromatography Testudo graeca nabeulensis

Source Tissue

Source Tissue Comment Organism Textmining
pancreas
-
Testudo graeca nabeulensis
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
olive oil + H2O
-
Testudo graeca nabeulensis ?
-
?
tributyrin + H2O
-
Testudo graeca nabeulensis dibutyrin + butyrate
-
?

Synonyms

Synonyms Comment Organism
glycerol ester hydrolase
-
Testudo graeca nabeulensis
Pancreatic lipase
-
Testudo graeca nabeulensis

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
-
Testudo graeca nabeulensis

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
50
-
the enzyme is inactivated at temperatures higher than 50°C after few min of incubation Testudo graeca nabeulensis

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.2
-
-
Testudo graeca nabeulensis

pH Stability

pH Stability pH Stability Maximum Comment Organism
7 9 stable at pH 7-9, loses its activity at pH lower 4 after 1 h of incubation Testudo graeca nabeulensis