As exon 10 contributes to SREK1Lnuclear localization, we speculated that SRSF10 also regulates the nuclear localization of SREK1L. To confirm this, the localization of endogenous SREK1, SRSF10 and α-Tubulin in Scram-transfected and SRSF1- or SRSF10-knockdown cells was studied by confocal micros...