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. Author manuscript; available in PMC: 2013 Apr 1.
Published in final edited form as: Nanomedicine (Lond). 2012 Jun;7(6):889–897. doi: 10.2217/nnm.12.62

Figure 1. Structures of the five norovirus complexes that are formed by full-length or truncated norovirus VP1.

Figure 1

(A) Virus-like particle (180-mer: ~37 nm). (B) S particle (180-mer: ~27 nm). (C) P particle (24-mer: ~20 nm). (D)Small P particle (12-mer: ~14 nm). (E) P dimer (~6 nm). (F) Linear structure of norovirus VP1 with indications of the S (green) and the P (blue) domains that are linked by a short hinge. Numbers are based on Norwalk virus VP1.

P: Protruding; S: Shell.

Adapted with permission from [28].