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Literature summary for 2.3.1.8 extracted from

  • Knorr, R.; Ehrmann, M.A.; Vogel, R.F.
    Cloning of the phosphotransacetylase gene from Lactobacillus sanfranciscensis and characterization of its gene product (2001), J. Basic Microbiol., 41, 339-349.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
-
Fructilactobacillus sanfranciscensis

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.1
-
CoA
-
Fructilactobacillus sanfranciscensis
0.6
-
acetyl-CoA
-
Fructilactobacillus sanfranciscensis
1.3
-
acetyl phosphate
-
Fructilactobacillus sanfranciscensis
6.7
-
phosphate
-
Fructilactobacillus sanfranciscensis

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
35500
-
calculated from amino acid sequence Fructilactobacillus sanfranciscensis
40000
-
SDS-PAGE Fructilactobacillus sanfranciscensis

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
acetyl-CoA + phosphate Fructilactobacillus sanfranciscensis
-
CoA + acetyl phosphate
-
r

Organism

Organism UniProt Comment Textmining
Fructilactobacillus sanfranciscensis
-
-
-

Purification (Commentary)

Purification (Comment) Organism
homogeneity, biotinylated fusion protein Fructilactobacillus sanfranciscensis

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1940
-
-
Fructilactobacillus sanfranciscensis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetyl-CoA + phosphate
-
Fructilactobacillus sanfranciscensis CoA + acetyl phosphate
-
r

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
49 58
-
Fructilactobacillus sanfranciscensis

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
60
-
inactivation after 15 min Fructilactobacillus sanfranciscensis

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.1 9.1
-
Fructilactobacillus sanfranciscensis

pH Stability

pH Stability pH Stability Maximum Comment Organism
7 10 stable Fructilactobacillus sanfranciscensis