WormBase Tree Display for Expr_pattern: Expr2706
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Expr2706 | Expression_of | Gene | WBGene00001577 | ||
---|---|---|---|---|---|
Reflects_endogenous_expression_of | WBGene00001577 | ||||
Expression_data | Life_stage | WBls:0000024 | |||
WBls:0000003 | |||||
WBls:0000038 | |||||
WBls:0000027 | |||||
WBls:0000035 | |||||
WBls:0000041 | |||||
Anatomy_term | WBbt:0004574 | Certain | |||
WBbt:0004575 | Certain | ||||
WBbt:0004576 | Certain | ||||
WBbt:0004577 | Certain | ||||
WBbt:0004697 | Certain | ||||
WBbt:0005319 | Partial | ||||
Remark | Strongly expressed in distal spermatheca cells. | ||||
WBbt:0005767 | Certain | ||||
WBbt:0005772 | Certain | ||||
WBbt:0006756 | Certain | ||||
WBbt:0006784 | Certain | ||||
GO_term | GO:0005886 | ||||
GO:0031410 | |||||
Subcellular_localization | In cells that express GEM-4::GFP, fluorescence is typically brightest at the plasma membrane. In some cases, punctate staining is also evident within the cytoplasm, possibly due to association with vesicular structures. | ||||
Type | Reporter_gene | ||||
Pattern | Expression of GEM-4::GFP within Z1 and Z4 becomes progressively more difficult to detect as the animals progress through L1 and is not detectable within the progeny of Z1 and Z4. GEM-4::GFP expresion within somatic gonadal tissues does not resume until early adulthood. At this point, GEM-4::GFP becomes strongly expressed within the distal spermathecal cells, the spermathecal valve cells, and the uterine epithelial cells. | ||||
GEM-4::GFP is broadly expressed in embryos that have several hundred cells and continues to be expressed in most cells as the embryo undergoes elongation. | |||||
In newly hatched L1s, GEM-4::GFP is expressed in the precursors of the somatic gonad (Z1 and Z4), the pharyngo-intestinal valve cells, the intestinal cells, and the head mesodermal cell (the sister of Z4). The germline precursors, Z2 and Z3, also appear to be outlined in some animals; however, it is not clear whether this is due to expression within the germ cells themselves or whether it results from extensions of the plasma membranes of Z1 and Z4. | |||||
Picture | WBPicture0000011799 | ||||
WBPicture0000011800 | |||||
WBPicture0000011801 | |||||
WBPicture0000011802 | |||||
Reference | WBPaper00006177 | ||||
Transgene | WBTransgene00028142 |