WormBase Tree Display for Expr_pattern: Expr9973

Expr9973 Expression_of: Gene: WBGene00004771
    Reflects_endogenous_expression_of: WBGene00004771
  Expression_data: Life_stage: WBls:0000003
      WBls:0000023
    Anatomy_term: WBbt:0002213 Certain
      WBbt:0002216 Certain
      WBbt:0002236 Certain
      WBbt:0002239 Certain
      WBbt:0005208 Certain
      WBbt:0005733 Certain
      WBbt:0005792 Certain
      WBbt:0006748 Certain
      WBbt:0007183 Certain
      WBbt:0007184 Certain
      WBbt:0007185 Certain
      WBbt:0007186 Certain
      WBbt:0007187 Certain
      WBbt:0007188 Certain
      WBbt:0007189 Certain
      WBbt:0007196 Certain
      WBbt:0007197 Certain
      WBbt:0007198 Certain
      WBbt:0007199 Certain
      WBbt:0007200 Certain
      WBbt:0007201 Certain
      WBbt:0007202 Certain
      WBbt:0008439 Certain
    GO_term: GO:0005634
  Subcellular_localization: The GFP::SEM-2 protein was nuclear localized, consistent with its predicted role as a transcription factor.
  Type: Reporter_gene
  Pattern: Expression of gfp::sem-2 was first detectable in a subset of cells of the E and MS lineages in early gastrulating-stage embryos. The gfp::sem-2 expression persisted through embryonic and larval development in many cell types, including vulval, hypodermal and intestinal cells. gfp::sem-2 expression in the M lineage was first detectable at the 16-M stage in the SM mother cells, M.v(l/r)pa, and remained in both of their daughter cells, M.v(l/r)paa and M.v(l/r)pap. The presence of GFP::SEM-2 in M.v(l/r)pap was transient: GFP::SEM-2 was not detectable after M.v(l/r)pap differentiated into BWMs. However, GFP::SEM-2 persisted in the nuclei of the SM cells and all their descendants until the 8-SM stage, and became undetectable at the 16-SM stage.
  Reference: WBPaper00038130
  Transgene: WBTransgene00015390