WormMine

WSWS298

An integrated data resource for C. elegans and related nematodes

Expression Pattern :

Pattern  C. elegans engaged in early and middle phases of embryogenesis stain intensely for SIP-1 mRNA. SIP-1 mRNA content declines precipitously to background levels as the embryos undergo morphogenesis (elongation and folding) to generate L1 larvae. Immunofluorescence microscopy demonstrated that SIP-1 protein is abundant and widely distributed in ellipsoid embryos that have not yet entered the postproliferative, morphogenesis stage. Animals at later stages of embryogenesis have markedly lower or undetectable amounts of SIP-1 protein. In adult nematodes SIP-1 mRNA is highly expressed in the gonadal arms (developing oocytes). The transcript is not detected in any other cells of adult C. elegans. Primary Identifier  Expr1608
Remark  sip-1 is called sec-1 in this paper.
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1 Anatomy Terms

Definition Name Synonym Primary Identifier
organ producing either sperm or ova. gonad   WBbt:0005175

1 Genes

WormBase Gene ID Gene Name Sequence Name Organism
WBGene00004798 sip-1 F43D9.4 Caenorhabditis elegans

2 Life Stages

Remark Definition Other Name Public Name Primary Identifier
  The whole period of embryogenesis in the nematode Caenorhabditis elegans, from the formation of an egg until hatching. embryo Ce WBls:0000003
  The stage after an hermaphrodite animal is fully-developed and reaches maturity. adult hermaphrodite Ce WBls:0000057