WormMine

WSWS298

An integrated data resource for C. elegans and related nematodes

Expression Pattern :

Pattern  del-1 is expressed in the VB motor neurons beginning in the L2 larval stage. By the end of L2, del-1::GFP is also visible in a few VA motor neurons at the anterior end of the nerve cord. Expression of del-1::GFP in the VAs progresses in a wave from anterior to posterior, with all VAs expressing del-1::GFP by the adult stage. Thus, del-1::GFP is not expressed in the VAs during the L2 period in which unc-4 functions in these cells to establish synaptic inputs but is expressed in the VAs after they have been wired into the ventral cord circuit. del-1::GFP is also expressed in five neurons (VB1, VB2, SABVR, SABVL, VA1) in the retrovesicular ganglion at the anterior end of the ventral nerve cord. During the mid-L2 larval stage, del-1::GFP expression in the ventral nerve cord is largely restricted to the VB class of motor neurons. Primary Identifier  Expr2330
Remark  Reporter gene fusion type not specified.
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5 Anatomy Terms

Definition Name Synonym Primary Identifier
Neuron class of twelve motoneurons, distributed along the ventral cord, which innervate ventral body muscles. VA neuron   WBbt:0005339
Ventral cord motor neuron, innervates ventral body muscles, also interneuron in ring VB1 lineage name: P1.aaap WBbt:0004643
Ventral cord motor neuron, innervates ventral body muscles VB2 lineage name: W.aap WBbt:0004641
Ring interneuron, anteriorly projecting process that runs sublaterally, synapses to anterior body muscles in L1 SABVL lineage name: ABplppapaaaa WBbt:0004998
Ring interneuron, anteriorly projecting process that runs sublaterally, synapses to anterior body muscles in L1 SABVR lineage name: ABprppapaaaa WBbt:0004997

1 Genes

WormBase Gene ID Gene Name Sequence Name Organism
WBGene00000952 del-1 E02H4.1 Caenorhabditis elegans

4 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