1TK6: Iron-oxo clusters biomineralizing on protein surfaces. Structural analysis of H.salinarum DpsA in its low and high iron states

PDB ID: 1TK6Download
MMDB ID: 29935
PDB Deposition Date: 2004/6/8
Updated in MMDB: 2024/12
Experimental Method:
x-ray diffraction
Resolution: 2.2  Å
Source Organism:
Similar Structures:
Biological Unit for 1TK6: dodecameric; determined by author and by software (PISA,PQS)
Molecular Components in 1TK6
Label Count Molecule
Proteins (12 molecules)
12
Iron-rich Dpsa-homolog Protein
(Gene symbol: VNG_RS09555)
Molecule annotation
Chemicals and Non-standard biopolymers (36 molecules)
1
4
SULFATE IONSULFATE ION
2
16
FE (III) IONFE (III) ION
3
12
MAGNESIUM IONMAGNESIUM ION
4
4
SODIUM IONSODIUM 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