1R71

Crystal Structure of the DNA binding domain of KorB in complex with the operator DNA

Summary for 1R71

• Entry DOI: 10.2210/pdb1r71/pdb
• Descriptor: 5'-D(*AP*(BRU)P*TP*TP*TP*AP*GP*CP*GP*GP*CP*TP*AP*AP*AP*AP*G)-3', 5'-D(*CP*(BRU)P*TP*TP*TP*AP*GP*CP*CP*GP*CP*TP*AP*AP*AP*AP*(BRU))-3', Transcriptional repressor protein korB, ... (4 entities in total)
• Functional Keywords: incp, plasmid partitioning, protein-dna complex, heilx-turn-helix motif, transcription factor, parb homologue, transcription-dna complex, transcription/dna
• Biological source: Escherichia coli
• Total number of polymer chains: 12
• Total formula weight: 122225.47

Authors

Khare, D.,Ziegelin, G.,Lanka, E.,Heinemann, U. (deposition date: 2003-10-17, release date: 2004-06-01, Last modification date: 2024-02-14)

• Primary citation: Khare, D.,Ziegelin, G.,Lanka, E.,Heinemann, U.; Sequence-specific DNA binding determined by contacts outside the helix-turn-helix motif of the ParB homolog KorB.; Nat.Struct.Mol.Biol., 11:656-663, 2004; PubMed: 15170177; DOI: 10.1038/nsmb773

Experimental method

X-RAY DIFFRACTION (2.2 Å)