HEADER    SUGAR BINDING PROTEIN                   31-DEC-69   6TSH
TITLE     Beta-galactosidase in complex with deoxygalacto-nojirimycin
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: Beta-galactosidase;
COMPND   3 CHAIN: A, B, C, D;
COMPND   4 EC: 3.2.1.23;
COMPND   5 ENGINEERED: YES;
EXPDTA     ELECTRON MICROSCOPY
DBREF  6TSH D    9  1023  UNP    Q8VNN2   BGAL_ECOLX      15   1029