1R1T
Crystal structure of the cyanobacterial metallothionein repressor SmtB in the apo-form
Summary for 1R1T
Entry DOI | 10.2210/pdb1r1t/pdb |
Related | 1R22 1R23 1RIU 1RIV 1SMT |
Descriptor | Transcriptional repressor smtB (2 entities in total) |
Functional Keywords | zinc, transcriptional regulation, winged hth protein, dna binding, transcription repressor |
Biological source | Synechococcus elongatus PCC 7942 |
Total number of polymer chains | 2 |
Total formula weight | 27122.95 |
Authors | Eicken, C.,Pennella, M.A.,Chen, X.,Koshlap, K.M.,VanZile, M.L.,Sacchettini, J.C.,Giedroc, D.P. (deposition date: 2003-09-25, release date: 2004-05-18, Last modification date: 2023-08-23) |
Primary citation | Eicken, C.,Pennella, M.A.,Chen, X.,Koshlap, K.M.,VanZile, M.L.,Sacchettini, J.C.,Giedroc, D.P. A metal-ligand-mediated intersubunit allosteric switch in related SmtB/ArsR zinc sensor proteins. J.Mol.Biol., 333:683-695, 2003 Cited by PubMed: 14568530DOI: 10.1016/j.jmb.2003.09.007 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.7 Å) |
Structure validation
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