The present invention provides a novel reporter gene assay. In particular, the present invention provides a histochemical reporter gene assay employing α-
L
-arabinofuranosidase in combination with a chromogenic α-
L
-arabinofuranosidase substrate. The α-
L
-arabinofuranosidase histochemical reporter assay may be utilized to characterize gene regulatory regions of interest either alone or in combination with other assays.
本发明提供了一种新型的报告
基因测定法。特别地,本发明提供了一种利用α-L-阿拉比诺糖苷酶与色原性α-L-阿拉比诺糖苷酶底物结合的组织
化学报告
基因测定法。α-L-阿拉比诺糖苷酶组织
化学报告测定法可用于单独或与其他测定法结合使用,以表征感兴趣的
基因调控区域。