Target
Structural polyprotein, p130, Capsid protein, 3.4.21.90, Coat protein, C, Precursor of protein E3/E2, p62, pE2, Assembly protein E3, Spike glycoprotein E2, E2 envelope glycoprotein, 6K protein, Spike glycoprotein E1, E1 envelope glycoprotein
Background
Chikungunya virus (CHIKV) virus-like particles (VLPs) are non-infectious, self-assembled structures composed of viral structural proteins, typically E1, E2, and capsid, that mimic the morphology and antigenicity of native virions without containing viral RNA. CHIKV VLPs are widely used in vaccine development, serological assay design, and immunological studies, as they safely elicit robust immune responses and enable the evaluation of neutralizing antibodies. Their structural similarity to live virus makes them valuable tools for both basic research and translational applications in CHIKV prevention and diagnosti