9RF3

Structure of complement C3 in an extended conformation

Summary for 9RF3

• Entry DOI: 10.2210/pdb9rf3/pdb
• EMDB information: 53939
• Descriptor: Complement C3 (1 entity in total)
• Functional Keywords: inhibition complement structural nanoparticle, immune system
• Biological source: Homo sapiens (human)
• Total number of polymer chains: 1
• Total formula weight: 187370.97

Authors

Whittaker, J.J.,Eikrem, D.,Whittaker, J.,Seisenbaeva, G.,Nilsson-Ekdahl, K.,Nilsson, B.,Sandgren, M.,Kessler, V.G. (deposition date: 2025-06-04, release date: 2026-09-09)

• Primary citation: Whittaker, J.J.,Eikrem, D.,Whittaker, J.,Seisenbaeva, G.,Nilsson-Ekdahl, K.,Nilsson, B.,Sandgren, M.,Kessler, V.G.; Titanium Nanoparticles Strongly Bind to Complement C3 of the Alternative Pathway; To Be Published,

Experimental method

ELECTRON MICROSCOPY (4 Å)