2V4Z: The crystal structure of the human G-protein subunit alpha (GNAI3) in complex with an engineered regulator of G-protein signaling type 2 domain (RGS2)

PDB ID: 2V4ZDownload
MMDB ID: 67690
PDB Deposition Date: 2008/9/30
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 2.8  Å
Source Organism:
Similar Structures:
Biological Unit for 2V4Z: dimeric; determined by author and by software (PQS)
Molecular Components in 2V4Z
Label Count Molecule
Proteins (2 molecules)
1
Guanine Nucleotide-binding Protein G(k) Subunit Alpha
(Gene symbol: GNAI3)
Molecule annotation
1
Regulator of G-protein Signaling 2
(Gene symbol: RGS2)
Molecule annotation
Chemicals and Non-standard biopolymers (3 molecules)
1
1
GUANOSINE-5'-DIPHOSPHATEGUANOSINE-5'-DIPHOSPHATE
2
1
TETRAFLUOROALUMINATE IONTETRAFLUOROALUMINATE ION
3
1
MAGNESIUM IONMAGNESIUM 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