Expression vector of a mud loach growth hormone gene

摘要

Disclosed herein are an expression vector of mud loach growth hormone gene and a fast-growing transgenic mud loach transformed with the expression vector. Also disclosed herein is an expression vector containing beta-actin gene regulation site of mud loach which is constructed for expression of useful genes in fishes. The transgenic mud loaches transformed with the expression vector of mud loach growth hormone gene show growth rate of 25 times higher than that of normal mud loaches.