7B0C

[4Fe-4S]-NsrR complexed to 23-bp HmpA1 operator fragment

Summary for 7B0C

• Entry DOI: 10.2210/pdb7b0c/pdb
• Descriptor: HTH-type transcriptional repressor NsrR, DNA (5'-D(P*AP*AP*CP*AP*CP*GP*AP*AP*TP*AP*TP*CP*AP*TP*CP*TP*AP*CP*CP*AP*AP*TP*T)-3'), DNA (5'-D(P*AP*AP*TP*TP*GP*GP*TP*AP*GP*AP*TP*GP*AP*TP*AP*TP*TP*CP*GP*TP*GP*TP*T)-3'), ... (5 entities in total)
• Functional Keywords: no sensor, iron sulfur cluster, transcription, dna complex, dna binding protein
• Biological source: Streptomyces coelicolor A3(2); More
• Total number of polymer chains: 4
• Total formula weight: 49826.68

Authors

Rohac, R.,Fontecilla-Camps, J.C.,Volbeda, A. (deposition date: 2020-11-19, release date: 2022-06-01, Last modification date: 2024-01-31)

• Primary citation: Rohac, R.,Crack, J.C.,de Rosny, E.,Gigarel, O.,Le Brun, N.E.,Fontecilla-Camps, J.C.,Volbeda, A.; Structural determinants of DNA recognition by the NO sensor NsrR and related Rrf2-type [FeS]-transcription factors.; Commun Biol, 5:769-769, 2022; PubMed: 35908109; DOI: 10.1038/s42003-022-03745-7

Experimental method

X-RAY DIFFRACTION (3 Å)