Study on the Allergenicity of Tropomyosin from Different Aquatic Products Based on Conformational and Linear Epitopes Analysis.

Tropomyosin (TM) is a major allergen in aquatic products. The aim of this study was to analyze the allergenicity of TM from different aquatic products based on conformational and linear epitopes. Structural and allergenicity analyses of TM were conducted using intrinsic fluorescence, UV absorption spectra, circular dichroism, and animal experiments.