Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 5.3.1.9 extracted from

  • Patel, M.J.; Patel, A.T.; Akhani, R.; Dedania, S.; Patel, D.H.
    Bioproduction of D-tagatose from D-galactose using phosphoglucose isomerase from Pseudomonas aeruginosa PAO1 (2016), Appl. Biochem. Biotechnol., 179, 715-727 .
    View publication on PubMed
Search for more literature for 5.3.1.9

Inhibitors

Inhibitors Comment Organism Structure
Cu2+ 1 mM, about 40% inhibition Pseudomonas aeruginosa
Hg2+ 1 mM, about 50% inhibition Pseudomonas aeruginosa

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.029
-
 D-galactose pH 8.0, 40°C Pseudomonas aeruginosa

Metals/Ions

Metals/Ions Comment Organism Structure
Mn2+ optimally catalyzes the D-galactose isomerization in the presence of 1.0 mM MnCl2 Pseudomonas aeruginosa

Organism

Organism UniProt Comment Textmining
Pseudomonas aeruginosa
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
 Pseudomonas aeruginosa

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
D-galactose
-
 Pseudomonas aeruginosa D-tagatose
-
 ?
D-glucose 6-phosphate
-
 Pseudomonas aeruginosa D-fructose 6-phosphate
-
 ?

Subunits

Subunits Comment Organism
? x * 62000, SDS-PAGE Pseudomonas aeruginosa

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
40
-
 isomerization of D-glucose 6-phosphate Pseudomonas aeruginosa
60
-
 isomerization of D-galactose Pseudomonas aeruginosa

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
45
-
 presence of Mn2+, 45 min, 55% loss of activity Pseudomonas aeruginosa

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
-
 Pseudomonas aeruginosa