Immunostaining of
src-1(RNAi);
hmr-1(RNAi) embryos with anti-HMP-2 revealed that HMR-1 depletion significantly increased the amount of nuclear HMP-2 in E, compared to
src-1(RNAi) embryos. Nuclear phospho-Tyr remained at low levels in the
src-1(RNAi);
hmr-1(RNAi) embryos, indicating that the nuclear HMP-2 was not phosphorylated in the absence of SRC-1 and HMR-1.