2QCS: A complex structure between the Catalytic and Regulatory subunit of Protein Kinase A that represents the inhibited state

PDB ID: 2QCSDownload
MMDB ID: 207987
PDB Deposition Date: 2007/6/19
Updated in MMDB: 2021/10
Experimental Method:
x-ray diffraction
Resolution: 2.2  Å
Source Organism:
Mus musculus▼
Similar Structures:
Biological Unit for 2QCS: dimeric; determined by author and by software (PISA)
Molecular Components in 2QCS
Label Count Molecule
Proteins (2 molecules)
1
Camp-dependent Protein Kinase, Alpha-catalytic Subunit
Molecule annotation
1
Camp-dependent Protein Kinase Type I-alpha Regulatory Subunit
Molecule annotation
Chemicals and Non-standard biopolymers (14 molecules)
1
2
MANGANESE (II) IONMANGANESE (II) ION
2
6
SULFATE IONSULFATE ION
3
1
ACETATE IONACETATE ION
4
1
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTERPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
5
1
TRIS(HYDROXYETHYL)AMINOMETHANETRIS(HYDROXYETHYL)AMINOMETHANE
6
3
GLYCEROLGLYCEROL
* 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