Literature summary for 2.4.1.19 extracted from

Upadhyay, D.; Sharma, S.; Shrivastava, D.; Kulshreshtha, N.M.
Production and characterization of beta-cyclodextrin glucanotransferase from Bacillus sp. ND1 (2019), J. Basic Microbiol., 59, 192-205 .

Search for more literature for 2.4.1.19

Organism

Organism	UniProt	Comment	Textmining
Bacillus sp. ND1	-	-	-

Purification (Commentary)

Purification (Comment)	Organism
ammonium sulfate precipitation and DEAE-cellulose column chromatography	Bacillus sp. ND1

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
starch + glycosyl acceptor	-	Bacillus sp. ND1	beta-cyclodextrin	-	?

Subunits

Subunits	Comment	Organism
monomer	1 * 97400, SDS-PAGE	Bacillus sp. ND1

Synonyms

Synonyms	Comment	Organism
beta-CGTase	-	Bacillus sp. ND1
beta-cyclodextrin glucanotransferase	-	Bacillus sp. ND1

Temperature Optimum [°C]

Temperature Optimum [°C]	Temperature Optimum Maximum [°C]	Comment	Organism
50	-	-	Bacillus sp. ND1

Temperature Range [°C]

Temperature Minimum [°C]	Temperature Maximum [°C]	Comment	Organism
40	60	the enzyme activity increases from 40 to 50°C and decreases after 50°C, but it is considerable till 60°C	Bacillus sp. ND1

pH Optimum

pH Optimum Minimum	pH Optimum Maximum	Comment	Organism
9	-	-	Bacillus sp. ND1

pH Range

pH Minimum	pH Maximum	Comment	Organism
6	10	there is no enzyme activity at pH lower than 6.0, but gradually increases with pH and then, after reaching its maxima pH 9.0 enzyme activity declines at pH 10 and lastly is lost as pH reaches to 11.0	Bacillus sp. ND1

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Release 2023.1 (January 2023)