7EXT: Cryo-EM structure of cyanobacterial phycobilisome from Synechococcus sp. PCC 7002

PDB ID: 7EXTDownload
MMDB ID: 207256
PDB Deposition Date: 2021/5/28
Updated in MMDB: 2021/10
Experimental Method:
electron microscopy
Resolution: 3.5  Å
Source Organism:
Similar Structures:
Biological Unit for 7EXT: 240-meric; determined by author
Molecular Components in 7EXT
Label Count Molecule
Proteins (240 molecules)
6
Phycobilisome Rod-core Linker Polypeptide Cpcg
Molecule annotation
…
 72
C-phycocyanin Subunit Alpha
Molecule annotation
…
 72
C-phycocyanin Subunit Beta
Molecule annotation
12
Phycobilisome 32.3 KDA Linker Polypeptide, Phycocyanin-associated, ROD
Molecule annotation
2
Phycobiliprotein Apce
Molecule annotation
6
Phycobilisome 7.8 KDA Linker Polypeptide, Allophycocyanin-associated, Core
Molecule annotation
…
 32
Allophycocyanin Alpha Subunit
Molecule annotation
…
 34
Allophycocyanin Beta Subunit
Molecule annotation
2
Allophycocyanin Subunit Beta-18
Molecule annotation
2
Allophycocyanin Subunit Alpha-b
Molecule annotation
Chemicals and Non-standard biopolymers (288 molecules)
1
288
PHYCOCYANOBILINPHYCOCYANOBILIN
* 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