WormMine

WS295

Intermine data mining platform for C. elegans and related nematodes

Expression Pattern :

Primary Identifier  Expr9135 Remark  Picture: Fig. 3.
Subcellular Localization  YFP::PXN-2 was expressed in epidermal cells at all stages, in vulval muscles and in a few neurons. In early embryonic epidermal elongation, most YFP::PXN-2 appeared to be intracellular in epidermal cells, in the locations that likely correspond to compartments of the secretory pathway. By late elongation, YFP::PXN-2 was also found in longitudinal striations adjacent to body wall muscle quadrants. As such longitudinal structures are not found inside the epidermis these are likely to represent localization to the basement membrane between the epidermis and muscles. Consistent with this interpretation, YFP::PXN-2 localized close to endogenous basement membrane components such as perlecan. In larval and adult stages, YFP::PXN-2 was faintly visible throughout the epidermis, in vulval muscles and in PVQ neurons.
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4 Anatomy Terms

Definition Name Synonym Primary Identifier
Epidermal layer. hypodermis epidermis WBbt:0005733
muscle associated with hermaphrodite vulva. vulval muscle   WBbt:0005821
Interneuron, projects along ventral cord to ring PVQL lineage name: ABplapppaaa WBbt:0004076
Interneuron, projects along ventral cord to ring PVQR lineage name: ABprapppaaa WBbt:0004074

1 Genes

WormBase Gene ID Gene Name Sequence Name Organism
WBGene00004257 pxn-2 K09C8.5 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