WormMine

WSWS298

An integrated data resource for C. elegans and related nematodes

Expression Pattern :

Pattern  In L1 larval animal expressing the mnr-1::GFP reporter weak expression is seen in some unidentified neurons in the head and tail region as well as possibly some lateral hypodermal cells and the anterior pharyngeal bulb. At the L3 larval stage clear GFP expression was seen in the ventral, dorsal, and lateral hypodermal ridges. Some neuronal staining may persist at this stage. Primary Identifier  Expr11333
Subcellular Localization  The mCherry-tagged MNR-1 was distributed evenly within the hypodermal ridges in a punctate pattern that appeared to be independent of SAX-7 and DMA-1. Interestingly, the tagged protein also labeled vesicles within the coelomocytes, a set of scavenger cells that are known to take up and degrade secreted proteins from the extracellular space. Thus, the mCherry::MNR-1 fusion was extracellular and either diffusible under the experimental conditions or cleaved from the membrane.
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4 Anatomy Terms

Definition Name Synonym Primary Identifier
Epidermal layer. hypodermis epidermis WBbt:0005733
the feeding organ, a neuro-muscular pump in the head of the animal, used to ingest food, bacteria suspended in liquid, filter them out, grind them up and transport posteriorly into the instestine. pharynx esophagus WBbt:0003681
neuron with its cell body situated in the head, excluding the pharynx. head neuron   WBbt:0006751
neuron with its cell body situated in the tail, posterior to rectum. tail neuron   WBbt:0006759

1 Genes

WormBase Gene ID Gene Name Sequence Name Organism
WBGene00012184 mnr-1 W01F3.1 Caenorhabditis elegans

1 Life Stages

Remark Definition Other Name Public Name Primary Identifier
  A developmental life stage of the nematode Caenorhabditis elegans that occurs from egg hatching until adulthood. larva Ce WBls:0000023