WormBase Tree Display for Expr_pattern: Expr16291
expand all nodes | collapse all nodes | view schema
Expr16291 | Expression_of | Gene | WBGene00004219 | ||
---|---|---|---|---|---|
Reflects_endogenous_expression_of | WBGene00004219 | ||||
Expression_data | Life_stage | WBls:0000038 | Anatomy_term | WBbt:0005734 | |
WBbt:0005753 | |||||
WBbt:0005773 | |||||
WBbt:0006748 | |||||
WBbt:0007832 | |||||
WBls:0000019 | Anatomy_term | WBbt:0003672 | |||
WBbt:0005773 | |||||
WBbt:0005777 | |||||
WBbt:0005778 | |||||
WBls:0000020 | Anatomy_term | WBbt:0003672 | |||
WBbt:0005773 | |||||
WBbt:0005777 | |||||
WBbt:0005778 | |||||
WBls:0000021 | Anatomy_term | WBbt:0003672 | |||
WBbt:0005773 | |||||
WBbt:0005777 | |||||
WBbt:0005778 | |||||
Anatomy_term | WBbt:0003672 | Certain | |||
Life_stage | WBls:0000019 | ||||
WBls:0000020 | |||||
WBls:0000021 | |||||
WBbt:0005734 | Certain | ||||
Life_stage | WBls:0000038 | ||||
WBbt:0005753 | Certain | ||||
Life_stage | WBls:0000038 | ||||
WBbt:0005773 | Certain | ||||
Life_stage | WBls:0000019 | ||||
WBls:0000020 | |||||
WBls:0000021 | |||||
WBls:0000038 | |||||
WBbt:0005777 | Certain | ||||
Life_stage | WBls:0000019 | ||||
WBls:0000020 | |||||
WBls:0000021 | |||||
WBbt:0005778 | Certain | ||||
Life_stage | WBls:0000019 | ||||
WBls:0000020 | |||||
WBls:0000021 | |||||
WBbt:0006748 | Partial | ||||
Life_stage | WBls:0000038 | ||||
Remark | some cells in the vulva | ||||
WBbt:0007832 | Certain | ||||
Life_stage | WBls:0000038 | ||||
GO_term | GO:0016324 | ||||
Subcellular_localization | PTR- 4::SfGFP was not detected during the early part of embryogenesis but appeared by the twofold stage along the apical membranes of the epidermis, excretory duct and pore, and rectum. However, PTR-4 expression was transient and rapidly cleared prior to hatching. PTR-4 reappeared in the middle of each subsequent larval stage, during the time when precuticle is present. During L4 stage, the stage pre- ceding adulthood, PTR-4 was present on apical surfaces between the major epidermis (hyp7) and the lateral seam cells (Figure 5E), which secrete alae (as well as precuticle factors that are needed to shape alae; Lie ́geois et al. 2006; Kolotuev et al. 2009; Forman- Rubinsky et al. 2017; Cohen et al. 2019; Flatt et al. 2019). PTR-4 was also present along apical surfaces of the rectum and of some cells in the vulva, the tube through which eggs will be laid. As in embryogenesis, PTR-4 was transient and disappeared as the adult cuticle was made. Together, these observations demon- strate that PTR-4 is present on the apical surfaces of external epithelia during the time period when precuticle is present. | ||||
Type | Genome_editing | ||||
Reporter_gene | |||||
Reference | WBPaper00062109 | ||||
Variation | WBVar02157572 |