4WBB: Single Turnover Autophosphorylation Cycle of the PKA RIIb Holoenzyme

PDB ID: 4WBBDownload
MMDB ID: 182854
PDB Deposition Date: 2014/9/2
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 2.8  Å
Source Organism:
Similar Structures:
Biological Unit for 4WBB: dimeric; determined by software (PISA)
Molecular Components in 4WBB
Label Count Molecule
Proteins (2 molecules)
1
Camp-dependent Protein Kinase Type Ii-beta Regulatory Subunit
(Gene symbol: Prkar2b)
Molecule annotation
1
Camp-dependent Protein Kinase Catalytic Subunit Alpha
(Gene symbol: Prkaca)
Molecule annotation
Chemicals and Non-standard biopolymers (3 molecules)
1
2
CALCIUM IONCALCIUM ION
2
1
ADENOSINE-5'-DIPHOSPHATEADENOSINE-5'-DIPHOSPHATE
* 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