WormMine: ExpressionPattern Expr120

• Pattern: Two symmetric nuclei located dorsally and just anterior to the terminal bulb of the pharynx express in 3-fold embryos, L1, and L2 larvae. These cells are chemosensory amphid neurons, probably ADLL and ADLR (but possibly ASKL and ASKR, or ASIL and ASIR). This gene has similarity to ODR-10-like receptor proteins.
• Primary Identifier: Expr120
• Remark: Other strains-- UL532, UL533

2 Anatomy Terms

Definition	Name	Synonym	Primary Identifier
Amphid neuron, prob. chemosensory	ADLL	lineage name: ABalppppaad	WBbt:0003997
Amphid neuron, prob. chemosensory	ADLR	lineage name: ABpraaapaad	WBbt:0003995

1 Genes

WormBase Gene ID	Gene Name	Sequence Name	Organism
WBGene00005430	srh-220	F47C12.5	Caenorhabditis elegans

4 Life Stages

Remark	Definition	Other Name	Public Name	Primary Identifier
	The second stage larva. At 25 Centigrade, it ranges 25.5-32.5 hours after fertilization, 11.5-18.5 hours after hatch.		L2 larva Ce	WBls:0000027
	The first stage larva. At 25 Centigrade, it ranges 14-25.5 hours after fertilization, 0-11.5 hours after hatch.		L1 larva Ce	WBls:0000024
	The whole period of embryogenesis in the nematode Caenorhabditis elegans, from the formation of an egg until hatching.		embryo Ce	WBls:0000003
	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