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Literature summary for 3.2.1.4 extracted from

  • Wachinger, G.; Bronnenmeier, K.; Staudenbauer, W.L.; Schrempf, H.
    Identification of mycelium-associated cellulase from Streptomyces reticuli (1989), Appl. Environ. Microbiol., 55, 2653-2657.
    View publication on PubMedView publication on EuropePMC

General Stability

General Stability Organism
stable to freezing and thawing Streptomyces reticuli

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
40000
-
x * 40000, CMCase 1, SDS-PAGE Streptomyces reticuli
48000
-
x * 48000, CMCase 2, SDS-PAGE Streptomyces reticuli

Organism

Organism UniProt Comment Textmining
Streptomyces reticuli
-
CMCase 1 and 2
-

Source Tissue

Source Tissue Comment Organism Textmining
mycelium
-
Streptomyces reticuli
-

Storage Stability

Storage Stability Organism
4°C, stable for several days Streptomyces reticuli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
carboxymethylcellulose + H2O
-
Streptomyces reticuli additional information
-
?

Subunits

Subunits Comment Organism
? x * 40000, CMCase 1, SDS-PAGE Streptomyces reticuli
? x * 48000, CMCase 2, SDS-PAGE Streptomyces reticuli

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
45
-
CMCase 1 Streptomyces reticuli
50
-
CMCase 2 Streptomyces reticuli

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
20 60 20°C: about 40% of maximal activity, 60°C: about 25% of maximal activity, CMCase 1 Streptomyces reticuli
27 60 27°C: about 30% of maximal activity, 60°C: about 50% of maximal activity, CMCase 2 Streptomyces reticuli

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6.5
-
CMCase 1 Streptomyces reticuli
7
-
CMCase 1 Streptomyces reticuli

pH Range

pH Minimum pH Maximum Comment Organism
4.5 9 pH 4.5: about 75% of maximal activity, pH 9.0: about 45% of maximal activity Streptomyces reticuli
5 9 pH 5.0: about 80% of maximal activity, pH 9.0: about 40% of maximal activity Streptomyces reticuli