beta-galactosidase omega-complementation with a small cyanogen bromide peptide.
D003488:Cyanogen Bromide; D004926:Escherichia coli / Q000201:enzymology* / Q000235:genetics; D005696:Galactosidases / Q000235:genetics*; D005816:Genetic Complementation Test; D007700:Kinetics; D009154:Mutation; D010446:Peptide Fragments / Q000032:analysis; D013045:Species Specificity; D001616:beta-Galactosidase / Q000235:genetics*
D010446:Peptide Fragments; D005696:Galactosidases; D001616:beta-Galactosidase; D003488:Cyanogen Bromide