WormMine

WS294

Intermine data mining platform for C. elegans and related nematodes

Expression Pattern :

Pattern  Strong expression of IFA-4::GFP (ju1576) was predominantly found in the excretory cells and rectum of young larvae. In gravid adults, IFA-4::GFP was expressed at the pharyngeal-intestinal valve and formed a network within the uterus. Primary Identifier  Expr13744

4 Anatomy Terms

Definition Name Synonym Primary Identifier
A group of six equivalent cells forms a tightly constructed `valve` that links the posterior bulb of the pharynx to the anterior four cells of the intestine. These six cells comprise a small epithelial channel with a cuticular lining in continuity with the pharyngeal cuticle and link the lumen of the pharynx to the large lumen of the anterior intestine. pharyngeal-intestinal valve cardia WBbt:0005767
The passageway in the hindgut between the posterior intestine, the rectal valve and the opening to the exterior. rectum   WBbt:0005773
The organ in which the eggs are developed and protected until laid. uterus   WBbt:0006760
H-shaped cell associated with the excretory system, largest cell in C. elegans. excretory cell excretory canal cell WBbt:0005812

1 Genes

WormBase Gene ID Gene Name Sequence Name Organism
WBGene00002052 ifa-4 K05B2.3 Caenorhabditis elegans

2 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
  A developmental life stage of the nematode Caenorhabditis elegans that occurs from egg hatching until adulthood. larva Ce WBls:0000023