HEADER    HYDROLASE                               31-DEC-69   6LDC
TITLE     Structure of Bifidobacterium dentium beta-glucuronidase complexed
TITLE   2 with C6-nonyl uronic isofagomine
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: LacZ1 Beta-galactosidase;
COMPND   3 CHAIN: A, B, C, D;
COMPND   4 EC: 3.2.1.23;
COMPND   5 ENGINEERED: YES;
EXPDTA     X-RAY DIFFRACTION
REMARK   2 RESOLUTION.    2.18 ANGSTORMS
REMARK 465 MISSING RESIDUES                                                    
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                      
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN              
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)               
REMARK 465
REMARK 465   M RES C SSSEQI  
REMARK 465     SER C   301
REMARK 465     GLY C   302
REMARK 465     ASP C   303
REMARK 465     GLY C   304
REMARK 465     GLU C   337
REMARK 465     GLY C   338
REMARK 465     GLY C   339
REMARK 465     ALA C   340
REMARK 465     GLU C   341
REMARK 465     SER C   342
REMARK 465     SER C   343
DBREF  6LDC C    1   668  UNP    D2Q7B1   D2Q7B1_BIFD      1    668
SEQRES   1 C   37  ALA TYR ILE ALA ASP ILE ALA ILE THR THR GLU ARG LEU
SEQRES   2 C   37  ASP HIS ILE ALA GLY ASP ALA CYS THR ALA ALA ASN ALA
SEQRES   3 C   37  LEU ILE ALA TYR ASP VAL THR PHE GLY GLY ASP        
SEQRES   1 C   83  GLY ARG GLN VAL ARG ILE SER ILE LEU ASP GLY GLU GLY
SEQRES   2 C   83  THR VAL VAL ALA GLY VAL THR ALA ASP ILE GLU ARG SER
SEQRES   3 C   83  GLY ASP GLY THR ALA LYS ALA SER GLY GLU ILE ALA ILE
SEQRES   4 C   83  ARG ASP ALA LYS LEU TRP ASN PRO GLY ALA ALA TYR LEU
SEQRES   5 C   83  TYR THR ALA VAL ALA GLU LEU LEU PRO GLU GLY GLY ALA
SEQRES   6 C   83  GLU SER SER SER ARG ILE ILE ASP ALA TYR ARG GLN THR
SEQRES   7 C   83  PHE GLY ILE ARG THR