WormMine

WSWS298

An integrated data resource for C. elegans and related nematodes

Expression Pattern :

Pattern  CPB-1 protein was detected at high levels in the L4 germ line, in a region just distal to the region that stained by SP56. An identical distribution was observed in males. Primary Identifier  Expr1052
Remark  CPB-1 protein was not detectable in adult germ lines that have switched to oogenesis. Thus, although cpb-1 mRNA is present in adult hermaphrodites, which are making only oocytes, the protein is not. Subcellular Localization  CPB-1 staining was predominantly cytoplasmic, as indicated by a uniform strong signal that is excluded from nuclei. This cytoplasmic staining was specific: It was not detectable in cpb-1(RNAi) L4 hermaphrodites. The same pattern was observed in males. In contrast, a faint nonspecific staining was detected in nuclei throughout the gonad.
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1 Anatomy Terms

Definition Name Synonym Primary Identifier
cell line which early in development becomes differentiated from the remaining somatic cell line, and alone has the potential to undergo meiosis and form gametes. germ line germline WBbt:0005784

1 Genes

WormBase Gene ID Gene Name Sequence Name Organism
WBGene00000770 cpb-1 C40H1.1 Caenorhabditis elegans

1 Life Stages

Remark Definition Other Name Public Name Primary Identifier
  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