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Literature summary for 3.2.1.75 extracted from

  • Yamamoto, S.; Kobayashi, R.; Nagasaki, S.
    Purification and properties of an endo beta-1,6-glucanase from Rhizopus chinensis R-69 (1974), Agric. Biol. Chem., 38, 1493-1500.
No PubMed abstract available
Search for more literature for 3.2.1.75

Inhibitors

Inhibitors Comment Organism Structure
Cu2+
-
 Rhizopus microsporus var. chinensis
Fe2+
-
 Rhizopus microsporus var. chinensis
Hg2+
-
 Rhizopus microsporus var. chinensis
Zn2+
-
 Rhizopus microsporus var. chinensis

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
 Rhizopus microsporus var. chinensis
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
30000
-
 gel filtration Rhizopus microsporus var. chinensis
30500
-
 sedimentation equilibrium Rhizopus microsporus var. chinensis

Organism

Organism UniProt Comment Textmining
Rhizopus microsporus var. chinensis
-
 R-69
-
Rhizopus microsporus var. chinensis R-69
-
 R-69
-

Purification (Commentary)

Purification (Comment) Organism
-
 Rhizopus microsporus var. chinensis

Source Tissue

Source Tissue Comment Organism Textmining
culture filtrate
-
 Rhizopus microsporus var. chinensis
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.7
-
-
 Rhizopus microsporus var. chinensis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
amylopectin + H2O
-
 Rhizopus microsporus var. chinensis ?
-
 ?
amylose + H2O
-
 Rhizopus microsporus var. chinensis ?
-
 ?
amylose + H2O
-
 Rhizopus microsporus var. chinensis R-69 ?
-
 ?
beta-glucan + H2O yeast glucans Rhizopus microsporus var. chinensis glucose + laminari-oligosaccharides + gentio-oligosaccharides
-
 ?
cellulose + H2O
-
 Rhizopus microsporus var. chinensis ?
-
 ?
cellulose + H2O
-
 Rhizopus microsporus var. chinensis R-69 ?
-
 ?
dextran + H2O low molecular weight Rhizopus microsporus var. chinensis ?
-
 ?
dextran + H2O low molecular weight Rhizopus microsporus var. chinensis R-69 ?
-
 ?
gentiopentaose + H2O
-
 Rhizopus microsporus var. chinensis D-glucose + gentiotetraose + gentiotriose + gentiobiose gentiobiose and gentiotriose only ?
gentiotetraose + H2O
-
 Rhizopus microsporus var. chinensis D-glucose + gentiotriose + gentiobiose gentiobiose only ?
glycogen + H2O
-
 Rhizopus microsporus var. chinensis ?
-
 ?
glycogen + H2O
-
 Rhizopus microsporus var. chinensis R-69 ?
-
 ?
lactose + H2O
-
 Rhizopus microsporus var. chinensis D-glucose
-
 ?
laminarin + H2O
-
 Rhizopus microsporus var. chinensis gentiobiose + D-glucose
-
 ?
luteose + H2O
-
 Rhizopus microsporus var. chinensis gentiobiose + gentiotriose + gentiotetraose
-
 ?
pachyman + H2O
-
 Rhizopus microsporus var. chinensis gentiobiose
-
 ?
starch + H2O soluble, from corn, from potato, from wheat Rhizopus microsporus var. chinensis ?
-
 ?
starch + H2O soluble, from corn, from potato, from wheat Rhizopus microsporus var. chinensis R-69 ?
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
60
-
-
 Rhizopus microsporus var. chinensis

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
65
-
 stable below 65°C Rhizopus microsporus var. chinensis

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5.5 6
-
 Rhizopus microsporus var. chinensis

pH Stability

pH Stability pH Stability Maximum Comment Organism
4 6
-
 Rhizopus microsporus var. chinensis