4G28: Calcium-calmodulin complexed with the calmodulin binding domain from a small conductance potassium channel splice variant and EBIO-1

PDB ID: 4G28Download
MMDB ID: 102886
PDB Deposition Date: 2012/7/11
Updated in MMDB: 2017/11
Experimental Method:
x-ray diffraction
Resolution: 1.63  Å
Source Organism:
Similar Structures:
Biological Unit for 4G28: tetrameric; determined by author and by software (PISA)
Molecular Components in 4G28
Label Count Molecule
Proteins (4 molecules)
2
Small Conductance Calcium-activated Potassium Channel Protein 2
(Gene symbol: Kcnn2)
Molecule annotation
2
Calmodulin
(Gene symbol: Calm1)
Molecule annotation
Chemicals and Non-standard biopolymers (14 molecules)
1
6
SULFATE IONSULFATE ION
2
4
CALCIUM IONCALCIUM ION
3
2
GLYCEROLGLYCEROL
4
2
1-ethyl-1,3-dihydro-2H-benzimidazol-2-one1-ethyl-1,3-dihydro-2H-benzimidazol-2-one
* 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