6O8M

Crystal Structure of C9S apo Sulfide-responsive transcriptional repressor (SqrR) from Rhodobacter capsulated bound to diamide (tetramethylazodicarboxamide).

Summary for 6O8M

Entry DOI	10.2210/pdb6o8m/pdb
Descriptor	Transcriptional regulator, ArsR family, N~1~,N~1~,N~2~,N~2~-tetramethylhydrazine-1,2-dicarboxamide (3 entities in total)
Functional Keywords	transcription factor, sulfide sensor, reactive sulfur species, photosynthesis regulation, transcription
Biological source	Rhodobacter capsulatus
Total number of polymer chains	1
Total formula weight	12486.09
Authors	Capdevila, D.A.,Gonzalez-Gutierrez, G.,Giedroc, D.P. (deposition date: 2019-03-11, release date: 2020-04-01, Last modification date: 2023-10-11)
Primary citation	Capdevila, D.A.,Walsh, B.J.C.,Zhang, Y.,Dietrich, C.,Gonzalez-Gutierrez, G.,Giedroc, D.P. Structural basis for persulfide-sensing specificity in a transcriptional regulator. Nat.Chem.Biol., 17:65-70, 2021 Cited by PubMed: 33106663 DOI: 10.1038/s41589-020-00671-9 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.46 Å)

Structure validation