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Literature summary for 2.4.1.2 extracted from

  • Suzuki, M.; Unno, T.; Okada, G.
    Simple purification and characterization of an extracellular dextrin dextranase from Acetobacter capsulatum ATCC 11894 (1999), J. Appl. Glycosci., 46, 469-473.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
Hg2+ 1 mM, complete inactivation Gluconobacter oxydans
KMnO4 1 mM, complete inactivation Gluconobacter oxydans
Pb2+ 1 mM, complete inactivation Gluconobacter oxydans

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
152000
-
x * 152000, SDS-PAGE Gluconobacter oxydans

Organism

Organism UniProt Comment Textmining
Gluconobacter oxydans
-
-
-

Purification (Commentary)

Purification (Comment) Organism
one-step centrifugation at 4°C, 20000 g for 20 min Gluconobacter oxydans

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(1,4-alpha-D-glucosyl)n + (1,6-alpha-D-glucosyl)m
-
Gluconobacter oxydans (1,4-alpha-D-glucosyl)n-1 + (1,6-alpha-D-glucosyl)m+1
-
?
maltooligosaccharide
-
Gluconobacter oxydans alpha-1,6-glucan
-
?

Subunits

Subunits Comment Organism
? x * 152000, SDS-PAGE Gluconobacter oxydans

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
38
-
-
Gluconobacter oxydans

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
45
-
-
Gluconobacter oxydans

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5.2
-
-
Gluconobacter oxydans

pH Stability

pH Stability pH Stability Maximum Comment Organism
4.1 5.4 stable at 4°C for 24 h Gluconobacter oxydans