WormMine: ExpressionPattern Expr1065

• Pattern: Expression of let-268::GFP begins at the 1.5-fold stage and continues throughout development. let-268::GFP is detected in the body wall muscle cells and in the glial like cells (GLR cells). However, let-268::GFP was not observed in the distal tip cells of the gonad, the spermatheca, or the vulva muscles.
• Primary Identifier: Expr1065
• Subcellular Localization: GFP signal produced from the let-268::GFP fusion protein appears to localize to a subcellular organelle that surrounds the nucleus in the body wall muscle cells and the GLR cells.

2 Anatomy Terms

Definition	Name	Synonym	Primary Identifier
Longitudinal bands of muscle cells surrounding animal body, with one band running in each quadrant of the body, regulated contraction and relaxation of these muscles cause locomotion.	body wall musculature	body muscle	WBbt:0005813
set of six cells that form a thin cylindrical sheet between pharynx and ring neuropile; no chemical synapses, but gap junctions with muscle arms and RME motor neurons, might be glial cells	GLR	anomalous_pharynx_cells (TreeNode)	WBbt:0005176

1 Genes

WormBase Gene ID	Gene Name	Sequence Name	Organism
WBGene00002497	let-268	F52H3.1	Caenorhabditis elegans

5 Life Stages

Remark	Definition	Other Name	Public Name	Primary Identifier
	The C. elegans life stage spanning 620-800min(hatch) after first cleavage at 20 Centigrade. Cell number remains at ~560 cells, with some new cells generated and some cells go through programmed cell death. A stage after elongation is over. The last stage of embryogenesis. Also called pre-hatched embryo, late embryo or morphogenetic embryo.		fully-elongated embryo Ce	WBls:0000021
	The C. elegans life stage spanning 520-620min after first cleavage at 20 Centigrade. Cell number remains at ~560 cells, with some new cells generated and some cells go through programmed cell death. The shape of embryo is elongated and tripple fold. A stage between 2-fold embryo and fully-elongated embryo. Also called pretzel embryo or pretzel stage.		3-fold embryo Ce	WBls:0000020
	The C. elegans life stage spanning 420-460min after first cleavage at 20 Centigrade. Cell number remains at ~560 cells, with some new cells generated and some cells go through programmed cell death. The shape of embryo is elongated and fold back 50%. A stage between comma embryo and 2-fold embryo.		1.5-fold embryo Ce	WBls:0000018
	The C. elegans life stage spanning 460-520min after first cleavage at 20 Centigrade. Cell number remains at ~560 cells, with some new cells generated and some cells go through programmed cell death. The shape of embryo is elongated and double fold. A stage between 1.5-fold embryo and 3-fold embryo.		2-fold embryo Ce	WBls:0000019
	A developemental life stage of the nematode Caenorhabditis elegans that occurs from egg hatching until death.		postembryonic Ce	WBls:0000022