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BRENDA support

Literature summary for 3.1.1.3 extracted from

  • Paques, F.W.; Pio, T.F.; Carvalho, P.d.; Macedo, G.A.
    Characterization of the lipase from Carica papaya residues (2008), Braz. J. Food Technol., 11, 20-27.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
phenylmethanosulfonyl fluorate
-
Carica papaya

Organism

Organism UniProt Comment Textmining
Carica papaya
-
-
-

Purification (Commentary)

Purification (Comment) Organism
acetate precipitation and ammonium sulfate precipitation Carica papaya

Source Tissue

Source Tissue Comment Organism Textmining
seed
-
Carica papaya
-
skin
-
Carica papaya
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.09659
-
after precipitation with 40-80% ammonium sulfate Carica papaya
0.1253
-
crude extract Carica papaya
0.3723
-
after precipitation with 50% acetate Carica papaya

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
olive oil + H2O
-
Carica papaya ?
-
?

Synonyms

Synonyms Comment Organism
lipase
-
Carica papaya

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
55
-
-
Carica papaya

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
30 60 enzyme fraction purified by acetate precipitation Carica papaya
60 90 enzyme fraction purified by ammonium sulfate precipitation Carica papaya
90 100 enzyme fraction purified by ammonium sulfate precipitation Carica papaya

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4.5
-
enzyme fraction purified by acetate precipitation show a second peak at pH 4.5 Carica papaya
6
-
enzyme fraction purified by ammonium sulfate precipitation show a second peak at pH 6.0 Carica papaya
9
-
enzyme fraction purified by ammonium sulfate precipitation Carica papaya
9.5
-
enzyme fraction purified by acetate precipitation Carica papaya

pH Stability

pH Stability pH Stability Maximum Comment Organism
8.5 10 enzyme fraction purified by ammonium sulfate precipitation Carica papaya