Plants of transgenic overexpression of NbFBN1.1, from lines of NbFBN1.1‐OE1 and ‐OE2, exhibited much less chlorosis in systemically infected leaves following ToCV infection, accompanied by substantial decreased levels of ToCV CP and genomic RNAs compared with E.V. plants (Figure S26A, Supporting Information). The gene discussed is CP; the disease is infection.