Reaction catalyzed by alpha-amylase (3.2.1.1)

+

H2O

=

+

+

+

p-nitrophenylhexa[alpha-D-glucopyranosyl(1-4)]-alpha-D-glucopyranoside

+

H2O

=

p-nitrophenyl-alpha-D-glucopyranoside

+

p-nitrophenyldi[alpha-D-glucopyranosyl(1-4)]-alpha-D-glucopyranoside

+

p-nitrophenyltri[alpha-D-glucopyranosyl(1-4)]-alpha-D-glucopyranoside

+

p-nitrophenyltetra[alpha-D-glucopyranosyl(1-4)]-alpha-D-glucopyranoside