1R23: Crystal structure of the cyanobacterial metallothionein repressor SmtB in the Zn1-form (one Zn(II) per dimer)

PDB ID: 1R23Download
MMDB ID: 27696
PDB Deposition Date: 2003/9/25
Updated in MMDB: 2012/10
Experimental Method:
x-ray diffraction
Resolution: 2  Å
Source Organism:
Similar Structures:
Biological Unit for 1R23: dimeric; determined by author and by software (PISA)
Molecular Components in 1R23
Label Count Molecule
Proteins (2 molecules)
2
Transcriptional Repressor Smtb
Molecule annotation
Chemical and Non-standard biopolymers (1 molecule)
1
1
ZINC IONZINC ION
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303