2O3B: Crystal structure complex of Nuclease A (NucA) with intra-cellular inhibitor NuiA

PDB ID: 2O3BDownload
MMDB ID: 43593
PDB Deposition Date: 2006/12/1
Updated in MMDB: 2012/11
Experimental Method:
x-ray diffraction
Resolution: 2.3  Å
Source Organism:
Similar Structures:
Biological Unit for 2O3B: dimeric; determined by author
Molecular Components in 2O3B
Label Count Molecule
Proteins (2 molecules)
1
Nuclease
Molecule annotation
1
Sugar-non-specific Nuclease Inhibitor
Molecule annotation
Chemicals and Non-standard biopolymers (5 molecules)
1
2
NICKEL (II) IONNICKEL (II) ION
2
1
MAGNESIUM IONMAGNESIUM ION
3
2
2-(N-MORPHOLINO)-ETHANESULFONIC ACID2-(N-MORPHOLINO)-ETHANESULFONIC ACID
* 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