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legend  pdf

structure nameLACTOSE OPERON REPRESSOR BOUND TO 21-BASE PAIR SYMMETRIC OPERATOR DNA, ALPHA CARBONS ONLY
(PROTEIN LACTOSE OPERON REPRESSOR)
referenceKercher et al. Science 271 1247 1996
sourceEscherichia coli
experimentX-ray (resolution=4.80, R-factor=0.260)
structural superfamilyPeriplasmic binding protein-like I;lambda repressor-like DNA-binding domains;
sequence familyBacterial regulatory proteins, lacI fami; Periplasmic binding proteins and sugar b;
multimeric complexes1efa_AB 1jwl_AB 1lbg_AB 1lbg_CD 2pe5_AB
reference complex1efa_B
links to other resourcesNAKB PDBSum PDIdb DNAproDB

No structural evidence for specific binding to DNA (<4 informative columns)


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updated Thu Sep 12 14:51:10 2024