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Literature summary for 3.1.1.3 extracted from

  • Nguyen, L.; Dao, T.; Zivkovic, T.; Fehrholz, M.; Schaefer, W.; Salomon, S.
    Enzymatic properties and expression patterns of five extracellular lipases of Fusarium graminearum in vitro (2010), Enzyme Microb. Technol., 46, 479-486.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Pichia pastoris strain KM71 Fusarium graminearum

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
Fusarium graminearum
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
34000
-
x * 34000, isoform FGL3, deduced from amino acid sequence Fusarium graminearum
37000
-
x * 37000, isoform FGL1, deduced from amino acid sequence Fusarium graminearum
45000
-
x * 45000, isoform FGL2, deduced from amino acid sequence Fusarium graminearum
58100
-
x * 58100, isoform FGL5, deduced from amino acid sequence Fusarium graminearum
61800
-
x * 61800, isoform FGL4, deduced from amino acid sequence Fusarium graminearum

Organism

Organism UniProt Comment Textmining
Fusarium graminearum
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-nitrophenyl acetate + H2O
-
Fusarium graminearum 4-nitrophenol + acetate
-
?
4-nitrophenyl butyrate + H2O
-
Fusarium graminearum 4-nitrophenol + butyrate
-
?
4-nitrophenyl caprate + H2O best substrate for isoforms FGL2 and FGL3 Fusarium graminearum 4-nitrophenol + caprate
-
?
4-nitrophenyl caproate + H2O
-
Fusarium graminearum 4-nitrophenol + caproate
-
?
4-nitrophenyl caprylate + H2O best substrate for isoform FGL5 Fusarium graminearum 4-nitrophenol + caprylate
-
?
4-nitrophenyl laurate + H2O best substrate for isoform FGL24 Fusarium graminearum 4-nitrophenol + laurate
-
?
4-nitrophenyl myristate + H2O best substrate for isoform FGL1 Fusarium graminearum 4-nitrophenol + myristate
-
?
4-nitrophenyl palmitate + H2O
-
Fusarium graminearum 4-nitrophenol + palmitate
-
?
4-nitrophenyl propionate + H2O
-
Fusarium graminearum 4-nitrophenol + propionate
-
?
4-nitrophenyl stearate + H2O
-
Fusarium graminearum 4-nitrophenol + stearate
-
?

Subunits

Subunits Comment Organism
? x * 34000, isoform FGL3, deduced from amino acid sequence Fusarium graminearum
? x * 37000, isoform FGL1, deduced from amino acid sequence Fusarium graminearum
? x * 45000, isoform FGL2, deduced from amino acid sequence Fusarium graminearum
? x * 58100, isoform FGL5, deduced from amino acid sequence Fusarium graminearum
? x * 61800, isoform FGL4, deduced from amino acid sequence Fusarium graminearum

Synonyms

Synonyms Comment Organism
FGL1 isoform Fusarium graminearum
FGL2 isoform Fusarium graminearum
FGL3 isoform Fusarium graminearum
FGL4 isoform Fusarium graminearum
FGL5 isoform Fusarium graminearum
lipase
-
Fusarium graminearum

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
35 38 the highest residual lipase activity is found for all five lipase isoforms within a temperature range of approximately 35-38°C. At higher temperatures, particularly above 40°C, a significant decrease in enzyme activity is observed Fusarium graminearum

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
20.5
-
isoform FGL4 shows more than 60% activity at 20-50°C Fusarium graminearum
28 60 isoform FGL3 shows more than 60% activity at 28-60°C Fusarium graminearum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
pH optimum at about 7.0 for isoforms FGL2-5 Fusarium graminearum
9
-
isoform FGL1 shows a strong relative lipase activity at pH 9.0 of 84.4% Fusarium graminearum

pH Range

pH Minimum pH Maximum Comment Organism
4 9 isoform FGL3, relative lipase activities of 93.2%, 100%, and 92.9% are measured at pH 6.0, 7.0, and 8.0, respectively Fusarium graminearum

pI Value

Organism Comment pI Value Maximum pI Value
Fusarium graminearum isoform FGL5, deduced from amino acid sequence
-
5.5
Fusarium graminearum isoform FGL2, deduced from amino acid sequence
-
5.6
Fusarium graminearum isoform FGL3, deduced from amino acid sequence
-
5.7
Fusarium graminearum isoform FGL4, deduced from amino acid sequence
-
7.3
Fusarium graminearum isoform FGL1, deduced from amino acid sequence
-
8.1