8CWT

Complex structure of WhiB3 and the SigmaAr4-RNAP Beta flap tip chimera in space group P43212

Summary for 8CWT

Entry DOI	10.2210/pdb8cwt/pdb
Descriptor	Redox- and pH-responsive transcriptional regulator WhiB3, RNA polymerase sigma factor SigA,DNA-directed RNA polymerase subunit beta, IRON/SULFUR CLUSTER, ... (7 entities in total)
Functional Keywords	redox sensor, transcriptional factor, transcription
Biological source	Mycobacterium tuberculosis H37Rv More
Total number of polymer chains	6
Total formula weight	72990.40
Authors	Wan, T.,Zhang, L. (deposition date: 2022-05-19, release date: 2023-05-17, Last modification date: 2023-06-07)
Primary citation	Wan, T.,Horova, M.,Khetrapal, V.,Li, S.,Jones, C.,Schacht, A.,Sun, X.,Zhang, L. Structural basis of DNA binding by the WhiB-like transcription factor WhiB3 in Mycobacterium tuberculosis. J.Biol.Chem., 299:104777-104777, 2023 Cited by PubMed: 37142222 DOI: 10.1016/j.jbc.2023.104777 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.35 Å)

Structure validation