2BNW
Structural basis for cooperative binding of Ribbon-Helix-Helix Omega repressor to direct DNA heptad repeats
Summary for 2BNW
Entry DOI | 10.2210/pdb2bnw/pdb |
Related | 1IRQ 2BNZ 2CAX |
Descriptor | ORF OMEGA, 5'-D(*GP*AP*AP*TP*CP*AP*CP*AP*AP*AP *TP*CP*AP*CP*AP*AP*GP*C)-3', 5'-D(*CP*TP*TP*GP*TP*GP*AP*TP*TP*TP *GP*TP*GP*AP*TP*TP*CP*G)-3', ... (4 entities in total) |
Functional Keywords | dna-binding-regulatory protein complex, ribbon-helix-helix, rhh, metj/arc superfamily, cooperative dna binding, inverted repeats, dna heptad, inc18 family, dna-binding regulatory protein, dna-binding/regulatory protein |
Biological source | STREPTOCOCCUS PYOGENES (STREPTOCOCCUS) More |
Total number of polymer chains | 8 |
Total formula weight | 46609.28 |
Authors | Weihofen, W.A.,Cicek, A.,Pratto, F.,Alonso, J.C.,Saenger, W. (deposition date: 2005-04-05, release date: 2006-03-15, Last modification date: 2023-12-13) |
Primary citation | Weihofen, W.A.,Cicek, A.,Pratto, F.,Alonso, J.C.,Saenger, W. Structures of Omega Repressors Bound to Direct and Inverted DNA Repeats Explain Modulation of Transcription. Nucleic Acids Res., 34:1450-, 2006 Cited by PubMed: 16528102DOI: 10.1093/NAR/GKL015 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.45 Å) |
Structure validation
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