WormMine: ExpressionPattern Expr2031

• Pattern: Expression consists of two components. One component is seen in an area corresponding to the most anterior portion of the intestine, predominantly in young larvae, but is also seen in older larvae and adults. This expression may correspond to the excretory gland cells. Expression is generally weak, non-nuclear, and seen in only a small fraction of worms. A second component consists of expression in pre-comma stage embryos. This expression is seen in one or two unidentified cells.
• Primary Identifier: Expr2031
• Remark: Other strains-- UL957, UL985

1 Anatomy Terms

Definition	Name	Synonym	Primary Identifier
gland cell of the secretory-excretory system, sends processes to ring, opens into excretory duct.	excretory gland cell	exc gl	WBbt:0005776

1 Genes

WormBase Gene ID	Gene Name	Sequence Name	Organism
WBGene00016705	slcr-46.1	C46C11.2	Caenorhabditis elegans

6 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 third stage larva. At 25 Centigrade, it ranges 32.5-40 hours after fertilization, 18.5-26 hours after hatch.		L3 larva Ce	WBls:0000035
	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 fourth stage larva. At 25 Centigrade, it ranges 40-49.5 hours after fertilization, 26-35.5 hours after hatch.		L4 larva Ce	WBls:0000038
	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