WormMine

WS295

Intermine data mining platform for C. elegans and related nematodes

Expression Pattern :

Pattern  CeIA-2::GFP was easily detected in a restricted set of 13 neurons. CeIA-2::GFP was strongest in the ALA neuron and easily detectable in the VCs, HSNs, and PHCs. A lower level of GFP was also detected in the uv1 secretory cells. The pattern of GFP expression from this reporter gene likely under-represents the normal CeIA-2 distribution because of previous transcriptional reporter results and very faint GFP that can be observed in additional neurons under certain conditions. The expression pattern of the integrated strain was similar to that seen with extrachromosomal arrays. Despite integration, there was still a degree of mosaic expression, most notably in the VC motor neurons. Primary Identifier  Expr2900
Remark  CeIA-2 = ida-1. Subcellular Localization  Pida-1CeIA-2::GFP was observed in neuronal cell bodies and in puncta along the length of axons of neurons in which it was expressed. Animals expressing this CeIA-2::GFP transgene were stained with an antibody against synaptotagmin. The punctate GFP reporter pattern in axons colocalized with synaptotagmin staining, suggesting clustering of CeIA-2::GFP to synaptic regions.
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7 Anatomy Terms

Definition Name Synonym Primary Identifier
Neuron class of six motoneurons in the ventral cord, which innervate ventral body muscles and the vm2 muscles of the vulva. VC neuron   WBbt:0005304
Herm. specific motor neurons (die in male embryo), innervate vulval muscles, serotonergic HSNL lineage name: ABplapppappa WBbt:0004758
Herm. specific motor neurons (die in male embryo), innervate vulval muscles, serotonergic HSNR lineage name: ABprapppappa WBbt:0004757
Neuron class of one neuron, sends processes laterally and along dorsal cord. ALA lineage name: ABalapppaaa WBbt:0003955
uterine-vulval cell proximal to the vulva. uv1   WBbt:0006791
Neuron, striated rootlet in male, possibly sensory in tail spike PHCL lineage name: TL.pppaa WBbt:0004362
Neuron, striated rootlet in male, possibly sensory in tail spike PHCR lineage name: TR.pppaa WBbt:0004118

1 Genes

WormBase Gene ID Gene Name Sequence Name Organism
WBGene00002048 ida-1 B0244.2 Caenorhabditis elegans

0 Life Stages