3RKQ: NKX2.5 Homeodomain dimer bound to ANF-242 DNA

PDB ID: 3RKQDownload
MMDB ID: 99327
PDB Deposition Date: 2011/4/18
Updated in MMDB: 2014/05
Experimental Method:
x-ray diffraction
Resolution: 1.7  Å
Source Organism:
synthetic construct▼
Similar Structures:
Biological Unit for 3RKQ: tetrameric; determined by author and by software (PISA)
Molecular Components in 3RKQ
Label Count Molecule
Proteins (2 molecules)
2
Homeobox Protein Nkx-2.5
Molecule annotation
Nucleotides(2 molecules)
1
Anf-242 DNA
Molecule annotation
1
Anf-242 DNA
Molecule annotation
Chemical and Non-standard biopolymers (1 molecule)
1
1
MAGNESIUM IONMAGNESIUM 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