3QB3: Crystal structure of Staphylococcal nuclease variant Delta+PHS I92KL25A at cryogenic temperature

PDB ID: 3QB3Download
MMDB ID: 96491
PDB Deposition Date: 2011/1/12
Updated in MMDB: 2023/09
Experimental Method:
x-ray diffraction
Resolution: 1.63  Å
Source Organism:
Similar Structures:
Biological Unit for 3QB3: monomeric; determined by author and by software (PISA)
Molecular Components in 3QB3
Label Count Molecule
Protein (1 molecule)
1
Thermonuclease
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
1
THYMIDINE-3',5'-DIPHOSPHATETHYMIDINE-3',5'-DIPHOSPHATE
2
1
CALCIUM IONCALCIUM 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