2X21: Structure of Peridinin-Chlorophyll-Protein reconstituted with BChl-a

PDB ID: 2X21Download
MMDB ID: 79891
PDB Deposition Date: 2010/1/9
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 1.75  Å
Source Organism:
Similar Structures:
Biological Unit for 2X21: dimeric; determined by software (PISA)
Molecular Components in 2X21
Label Count Molecule
Proteins (2 molecules)
2
Peridinin-chlorophyll A-binding Protein, Chloroplastic
Molecule annotation
Chemicals and Non-standard biopolymers (48 molecules)
1
2
BACTERIOCHLOROPHYLL ABACTERIOCHLOROPHYLL A
2
8
PERIDININPERIDININ
3
2
DIGALACTOSYL DIACYL GLYCEROL (DGDG)DIGALACTOSYL DIACYL GLYCEROL (DGDG)
4
12
CADMIUM IONCADMIUM ION
5
14
CHLORIDE IONCHLORIDE ION
6
6
POTASSIUM IONPOTASSIUM ION
7
2
SODIUM IONSODIUM ION
8
2
DI(HYDROXYETHYL)ETHERDI(HYDROXYETHYL)ETHER
* 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