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WormBase Tree Display for Expr_pattern: Expr572

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Name Class

Expr572Expression_ofGeneWBGene00004804
Reflects_endogenous_expression_ofWBGene00004804
Expression_dataLife_stageWBls:0000041
WBls:0000005
Anatomy_termWBbt:0003810
WBbt:0004015
WBbt:0004422
WBbt:0005906
WBbt:0005994
WBbt:0006873
WBbt:0006874
WBbt:0006875
WBbt:0006876
GO_termGO:0005634
GO:0005737
Subcellular_localizationAfter the first cleavage, SKN-1 protein locates at the nuclei of AB and P1. As AB and P1 enter mitosis, SKN-1 protein is distributed throughout cytoplasm.
TypeAntibodyanti-SKN-1 monoclonal antibodies
PatternSKN-1 protein first becomes visible in oocyte and sperm pronuclei before the first mitotic division of the zygote. SKN-1 becomes cytoplasmic as AB and P1 enter mitosis. P2 and EMS have more SKN-1 than AB daughters. By the 8-cell stage, the granddaughters of AB do not stain for SKN-1, but P1 granddaughters do. SKN-1 is not detectable by the 12-cell stage.
PictureWBPicture0000011540
WBPicture0000011541
WBPicture0000011542
Remarkearly embryo(author) = blastula embryo(curator).
ExperimentStrainWBStrain00000001
ReferenceWBPaper00001785
Antibody_infoWBAntibody00000073
WBAntibody00000074