polyclonal antibodies raised against barley ( 1 -- > 3,1 -- > 4 ) -beta-d-glucanase , alpha-amylase and carboxypeptidase were used to detect precursor polypeptides of these hydrolytic enzymes among the in vitro translation products of mrna isolated from the scutellum and aleurone of germinating barley .
C0002245
alpha-amylase
C0020291
hydrolytic