WormMine: AnatomyTerm WBbt:0007016

• Definition: cell, which is the posterior descendent of TR.p.
• Name: TR.pp
• Primary Identifier: WBbt:0007016

3 Children

Definition	Name	Synonym	Primary Identifier
Interneuron, posterior ventral cord, few synapses.	PVWR	lineage name: TR.ppa	WBbt:0004064
cell, which is the posterior descendent of TR.pp.	TR.ppp		WBbt:0007017
nucleus of pedigree TR.pp	TR.pp nucleus		WBbt:0002904

0 Expression Clusters

2 Expression Patterns

• Primary Identifier: Expr4287
• Pattern: psa-3 was expressed in the T cell, head neurons, posterior gut cells, hypodermal cells (hyp7, hyp9, and hyp10), and P blast cells. Of the seam cells, only the T cell expressed psa-3. During mitosis of the T cell, the PSA-3 protein was uniformly distributed in the T cell. Soon after the T cell division (before V6 cell division, which occurs about 30 min after T cell division), the psa-3 expression in the two daughter cells was almost the same. In the later stage, after V6 cell division, the psa-3 expression in T.a had decreased and that in T.p increased. After the next round of divisions, the psa-3 expression had greatly increased in the posterior (T.pa and T.pp), but not the anterior, granddaughters.

• Primary Identifier: Expr4251
• Remark: mhIs9 rescued the lin-17 T and B cell polarity defects.
• Pattern: mhIs9 males contain a lin-17::gfp construct that was expressed in the membranes of the T, B cells and their descendants as well as the F, P11, P12 and vuval precursor cells.
• Subcellular Localization: membrane

0 Life Stages

2 Parents

Definition	Name	Synonym	Primary Identifier
cell, which is the posterior descendent of TR.	TR.p		WBbt:0006997
a cell that is born in a worm after hatching.	post-embryonic cell		WBbt:0007030