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Literature summary for 3.2.1.68 extracted from

  • Fujita, F.; Sakai, S.; Futai, M.; Amemura, A.
    Characterization of an isoamylase-hyperproducing mutant of Pseudomonas amyloderamosa (1990), Agric. Biol. Chem., 54, 2315-2321.
No PubMed abstract available

Application

Application Comment Organism
analysis elucidating of the finestructures of various polysaccharides Pseudomonas amyloderamosa
nutrition strain MI-414 for industrial use, produces 10fold more isoamylase than SB-15 Pseudomonas amyloderamosa
nutrition industrial production of amylose, maltose and D-glucose from starch, alone or in combination with beta-amylase and glucoamylase production Pseudomonas amyloderamosa

Cloned(Commentary)

Cloned (Comment) Organism
plasmid pIAM275, pUC9 carrying iam gene, Escherichia coli, recominant plasmid does not direct the synthesis of isoamylase in Escherichia coli , sequenced Pseudomonas amyloderamosa

Organism

Organism UniProt Comment Textmining
Pseudomonas amyloderamosa
-
isomylase-hyperproducing mutant of SB-15
-
Pseudomonas amyloderamosa MI-414
-
isomylase-hyperproducing mutant of SB-15
-

Purification (Commentary)

Purification (Comment) Organism
-
Pseudomonas amyloderamosa

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
59
-
-
Pseudomonas amyloderamosa

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
maltose + H2O iam gene induced by maltose Pseudomonas amyloderamosa ?
-
?
maltose + H2O iam gene induced by maltose Pseudomonas amyloderamosa MI-414 ?
-
?