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WormBase Tree Display for Expr_pattern: Expr945

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Name Class

Expr945Expression_ofGeneWBGene00003053
Reflects_endogenous_expression_ofWBGene00003053
Expression_dataLife_stageWBls:0000002
Anatomy_termWBbt:0005792
GO_termGO:0043227
Subcellular_localizationAt all stages labeling occurs at the periphery of the granules, as would be expected for labeling of a membrane protein.
TypeAntibodyPolyclonal antibodies against recombinant LMP-1 fusion protein were used to investigate the expression pattern and subcellular distribution of the LMP-1 protein.
PatternIn early embryos, immune serum stained granules broadly distributed throughout the embryo. In latter embryonic stages, staining became restricted to intestinal cells. Intestine-specific labeling was first observed at the lima bean stage embryos, when the gut precursors are located along the dorsal posterior quadrant and autofluorescent intestinal granules first appear. Intestinal granules are labeled in all subsequent stages of C. elegans development. The staining becomes more intense and the granules become more abundant as the animals grow. No staining of gut granules was observed with preimmune serum.
PictureWBPicture0000011726
WBPicture0000011727
ReferenceWBPaper00004254
Antibody_infoWBAntibody00000297