WormMine: AnatomyTerm WBbt:0006867

• Definition: valve made of a single syncytium cell connecting spermatheca and uterine of posterior arm of hermaphrodite gonad.
• Name: posterior spermathecal-uterine valve cell
• Primary Identifier: WBbt:0006867

2 Children

Definition	Name	Synonym	Primary Identifier
posterior spermathecal-uterine valve cell whose nuclei followed the 5L lineage configuration during development.	posterior spermathecal-uterine valve cell 5L		WBbt:0008214
posterior spermathecal-uterine valve cell whose nuclei followed the 5R lineage configuration during development.	posterior spermathecal-uterine valve cell 5R		WBbt:0008215

0 Expression Clusters

10 Expression Patterns

• Primary Identifier: Expr8408
• Pattern: Expression detected from late embryos to adults. In late embryos to L1, expression is seen in dnc and intestine. From L2 to adults, expression is detected in almost all tissues except germline; specifically muscle, rectum, vulva, spermatheca, pharynx, intestine, vnc, dnc, nerve ring, hypodermis.

• Primary Identifier: Expr8409
• Pattern: Expression seen from late L1 to adult stages. Weak expression detected ubiquitously (except germline). Stronger in pharynx, vulva, vulval muscle, body wall muscle.

• Primary Identifier: Expr8458
• Pattern: Expression seen ubiquitously (except germline) from pre-comma stage to adulthood.

• Primary Identifier: Expr8466
• Pattern: Expression detected from L1 to adult. Expression becomes stronger in later stages and in adults is almost ubiquitous. Strongest expression seen in nerve ring, hypodermis, vulva and pharynx.

• Primary Identifier: Expr8479
• Pattern: Expression seen from L1 to adult stages. Strong expression seen is pharynx, vulva and rectal glands. Weak expression seen in hypodermis and seam cells. Also seen in canal nerves, spermatheca/uterine valve and head neuron. Posterior intestine expression also detected.

• Primary Identifier: Expr8478
• Pattern: Expressed from early embryo continuing through adulthood. Expression detected in many nerves from head and tail, the most obvious are amphids and phasmids. Also, in dnc, vnc, canal nerves, intestine, rectal gland, spermatheca/uterine valve.

• Primary Identifier: Expr8436
• Pattern: Expression seen from mid embryos to adults. In mid embryos, expression is detected in few cells in the posterior and anterior part. In larval stages and adults, expression is seen in rectal glands, pharyngeal/intestinal valve. Expression detected also in the reproductive tract, specifically in somatic cells of the uterus, spermatheca and spermatheca-uterus valve.

• Primary Identifier: Expr8429
• Pattern: Expressed from L4 to adults. Expression seen in gonadal sheeth and uterine/sermatheca valve.

• Primary Identifier: Expr8423
• Pattern: Expression detected from L3 to adulthood. Expression seen in somatic cells at uterus, ovary, spermatheca, spermatheca/uterus valve and gonadal sheath.

• Primary Identifier: Expr8426
• Pattern: Expressed from mid embryo continuing through adulthood. Expressed very strongly in intestine. Also expressed in dnc and valve between spermatheca and uterus.

0 Life Stages

2 Parents

Definition	Name	Synonym	Primary Identifier
A single syncytium cell of four nuclei makes a valve, connecting spermatheca and uterus of hermaphrodite gonad.	spermathecal-uterine valve cell	sp-ut cell	WBbt:0008217
spermathecal-uterine junction of the posterior gonad arm.	posterior spermathecal-uterine junction	gon_herm_sujn_P	WBbt:0006758