8CQD

Cryo-EM structure of hexameric proteorhodopsin A18L mutant

Summary for 8CQD

• Entry DOI: 10.2210/pdb8cqd/pdb
• Related: 7B03 8CNK 8CQC
• EMDB information: 16796
• Descriptor: Green-light absorbing proteorhodopsin, RETINAL (2 entities in total)
• Functional Keywords: membrane protein, light-driven proton pump, proteorhodopsin, proton transport
• Biological source: uncultured Gammaproteobacteria bacterium
• Total number of polymer chains: 6
• Total formula weight: 170371.74

Authors

Hirschi, S.,Lemmin, T.,Fotiadis, D. (deposition date: 2023-03-05, release date: 2024-07-03)

• Primary citation: Hirschi, S.,Lemmin, T.,Ayoub, N.,Kalbermatter, D.,Pellegata, D.,Ucurum, Z.,Gertsch, J.,Fotiadis, D.; Structural insights into proteorhodopsin biogenesis and retinal scavenging; To Be Published,

Experimental method

ELECTRON MICROSCOPY (3.54 Å)