4DUQ: The Structure of Ca2+-loaded S100A2 at 1.3A resolution

PDB ID: 4DUQDownload
MMDB ID: 97869
PDB Deposition Date: 2012/2/22
Updated in MMDB: 2024/03
Experimental Method:
x-ray diffraction
Resolution: 1.3  Å
Source Organism:
Similar Structures:
Biological Unit for 4DUQ: dimeric; determined by author and by software (PISA)
Molecular Components in 4DUQ
Label Count Molecule
Proteins (2 molecules)
2
Protein S100-a2
(Gene symbol: S100A2)
Molecule annotation
Chemicals and Non-standard biopolymers (6 molecules)
1
4
CALCIUM IONCALCIUM ION
2
2
POLYETHYLENE GLYCOL (N=34)POLYETHYLENE GLYCOL (N=34)
* 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