2IKS | A:; B: | CRYSTAL STRUCTURE OF N-TERMINAL TRUNCATED DNA-BINDING TRANSCRIPTIONAL DUAL REGULATOR FROM ESCHERICHIA COLI K12 |
3BRQ | A:; B: | CRYSTAL STRUCTURE OF THE ESCHERICHIA COLI TRANSCRIPTIONAL REPRESSOR ASCG |
3DBI | A:; B:; C: | CRYSTAL STRUCTURE OF SUGAR-BINDING TRANSCRIPTIONAL REGULATOR (LACI FAMILY) FROM ESCHERICHIA COLI COMPLEXED WITH PHOSPHATE |