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Literature summary extracted from

  • Hasegawa, S.; Nagel, C.W.
    Isolation of an oligogalacturonate hydrolase from a Bacillus species (1968), Arch. Biochem. Biophys., 124, 513-520.
    View publication on PubMed

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.2.1.67 pectic acid + H2O Bacillus sp. (in: Bacteria)
-
D-galacturonide + ?
-
?

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.67 Bacillus sp. (in: Bacteria)
-
aerobic Bacillus, isolate B
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.2.1.67
-
Bacillus sp. (in: Bacteria)

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.2.1.67 2.86
-
-
Bacillus sp. (in: Bacteria)

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.67 (1,4-alpha-D-galacturonide)2 + H2O
-
Bacillus sp. (in: Bacteria) D-galacturonic acid
-
?
3.2.1.67 (1,4-alpha-D-galacturonide)3 + H2O rate of activity maximal with this substrate Bacillus sp. (in: Bacteria) galacturonic acid primary product ?
3.2.1.67 (1,4-alpha-D-galacturonide)4 + H2O
-
Bacillus sp. (in: Bacteria) (1,4-alpha-D-galacturonide)3 + D-galacturonic acid primary product galacturonic acid ?
3.2.1.67 (1,4-alpha-D-galacturonide)n + H2O
-
Bacillus sp. (in: Bacteria) D-galacturonate + digalacturonic acid + trigalacturonic acid
-
?
3.2.1.67 oligo-D-galacturonate + H2O highly specific for saturated oligogalacturonides, inactive towards unsaturated Bacillus sp. (in: Bacteria) D-galacturonic acid
-
?
3.2.1.67 pectic acid + H2O with ASPA, acid soluble pectid acid only galacturonic acid as product Bacillus sp. (in: Bacteria) D-galacturonic acid + ?
-
?
3.2.1.67 pectic acid + H2O
-
Bacillus sp. (in: Bacteria) D-galacturonide + ?
-
?

Synonyms

EC Number Synonyms Comment Organism
3.2.1.67 oligogalacturonate hydrolase
-
Bacillus sp. (in: Bacteria)

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.67 6.3 6.6 digalacturonate Bacillus sp. (in: Bacteria)