Pig GATA-3 cDNA was obtained by reverse transcription polymerase chain reaction (RT-PCR), using in silico cloning strategy based on pig dbEST.

• 基于猪的表达标签数据库电子克隆了猪的GATA-3基因，并通过RT-PCR验证了猪的GATA-3基因的核苷酸序列。