Amino acid sequence of beta-galactosidase. IX. Sequence of the central segment, CNBr peptides 10 to 17, residues 378 to 653.
The amino acid sequence in the 8 cyanogen bromide peptides comprising the central segment of beta-galactosidase is presented. This portion of the molecule, about 27% of the protein, contains over 40% of the lysine and tyrosine residues and has a slight excess of basic amino acids.
D000595:Amino Acid Sequence; D003488:Cyanogen Bromide; D004926:Escherichia coli / Q000201:enzymology; D005696:Galactosidases; D010446:Peptide Fragments / Q000032:analysis; D001616:beta-Galactosidase
D010446:Peptide Fragments; D005696:Galactosidases; D001616:beta-Galactosidase; D003488:Cyanogen Bromide