将细菌的lacZ基因插入,使其由内源性基因启动子驱动β-半乳糖苷酶的表达。RT-PCR分析显示,转录本在胆囊中水平最高,而在胸腺、舌头、胃、小肠、大肠和盲肠中较低。然而,这个等位基因的β-半乳糖苷酶表达在胸腺、气管和睾丸中可检测到。 (Source: The original text)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count