WormMine: ExpressionPattern Expr11016

• Pattern: Expression is first detected in 4 neuronal cells at around 350 min post-fertilization, which is the time at which the BAG and URX neurons are born. Expression is restricted to these 4 neurons during embryogenesis. At the first larval stage, egl-13 expression is observed in the BAG and URX neurons plus occasionally in a small number of unidentified cells in the head and tail (including the AQR and PQR neurons). Later during larval development, egl-13 expression is observed in body wall muscle and vulval cells (data not shown). Neuronal expression is restricted to the O2 and CO2-sensing neurons in the adult.
• Primary Identifier: Expr11016

11 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
Neuron class of one sensory neuron, basal body, not part of a sensillum, projects into preanal gangion.	PQR	lineage name: QL.ap	WBbt:0004096
Ring interneuron	URXL	lineage name: ABplaaaaappp	WBbt:0004928
Ring interneuron	URXR	lineage name: ABarpapaappp	WBbt:0004926
Major cell type of nervous tissue, specialized for transmission of information in the form of patterns of impulses.	neuron	neurone	WBbt:0003679
Neuron, ciliated ending in head, no supporting cells, associated with ILso	BAGL	lineage name: ABalppappap	WBbt:0003824
Neuron, ciliated ending in head, no supporting cells, associated with ILso	BAGR	lineage name: ABarappppap	WBbt:0003823
posterior region, from rectum to the end	tail		WBbt:0005741
anterior-most body region containing the pharynx.	head		WBbt:0005739
Neuron class of one sensory neuron, basal body; not part of a sensillum, projects into ring.	AQR	lineage name: QR.ap	WBbt:0003927
Constituent cell of a hermaphrodite vulva.	vulval cell	vulval epithelial cell	WBbt:0007831

1 Genes

WormBase Gene ID	Gene Name	Sequence Name	Organism
WBGene00001182	egl-13	T22B7.1	Caenorhabditis elegans

4 Life Stages

Remark	Definition	Other Name	Public Name	Primary Identifier
	The stage that begins when a C.elegans individual is fully-developed and has reached maturity.		adult Ce	WBls:0000041
	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
	A developmental life stage of the nematode Caenorhabditis elegans that occurs from egg hatching until adulthood.		larva Ce	WBls:0000023
	The C. elegans life stage spanning 350-620min 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 stage that embryo starts elongation until elongation is over.		elongating embryo Ce	WBls:0000015