A fused gene having aequorin gene linked to a functional B-galactosidase gene.

摘要

A fused gene and a process for producing a fused protein obtained by using the fused gene and having two kinds of functions (activities) are provided, which fused gene is a gene having a functional protein gene linked to the 5 min terminus of a gene specifying the biosynthesis of photoprotein aequorin, the functional protein being a gene specifying an enzymatic activity, a gene of a protein having DNA-binding activity or a gene specifying the antibody thereof.