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WormBase Tree Display for Expr_pattern: Expr660

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Name Class

Expr660Expression_ofGeneWBGene00003003
Reflects_endogenous_expression_ofWBGene00003003
Expression_dataLife_stageWBls:0000024
WBls:0000003
WBls:0000038
WBls:0000027
WBls:0000035
WBls:0000041
Anatomy_termWBbt:0003811
WBbt:0003812
WBbt:0003953
WBbt:0003954
WBbt:0004054Certain
WBbt:0004056Certain
WBbt:0004409
WBbt:0004410
WBbt:0004489Certain
WBbt:0004763
WBbt:0004764
WBbt:0004765
WBbt:0004766
WBbt:0004874
WBbt:0004875
WBbt:0004876
WBbt:0004890
WBbt:0004892
WBbt:0004894
WBbt:0004896
WBbt:0004898
WBbt:0004900
WBbt:0004902
WBbt:0004904
WBbt:0004905
WBbt:0004944
WBbt:0004946
WBbt:0004947
WBbt:0004949
WBbt:0005300Certain
WBbt:0005734Certain
WBbt:0005772Certain
WBbt:0005813Certain
WBbt:0005886
WBbt:0006151
WBbt:0006231
WBbt:0006399
WBbt:0006433
WBbt:0006477
WBbt:0006749Partial
WBbt:0006770
WBbt:0006771
WBbt:0006772
WBbt:0006773
WBbt:0006774
WBbt:0006775
WBbt:0006776
WBbt:0006777
WBbt:0006778
WBbt:0006779
WBbt:0006797Certain
WBbt:0006889
WBbt:0006890
WBbt:0006897
WBbt:0006898
WBbt:0006899
WBbt:0006900
WBbt:0008112
WBbt:0008117
WBbt:0008121
WBbt:0008125
WBbt:0008129
WBbt:0008133
GO_termGO:0005634
Subcellular_localizationlin-14 is localized to the nuclei.
TypeAntibodyThe lacZ gene of plasmid pUR290 in phase with an open reading frame from a lin-14 cDNA clone, number 557. The lacZ-lin-14 fusion protein was partially purified by preparative SDS gel electrophoresis and used to immunize rabbits. The resulting antisera was affinity purified using a lacZ-lin-14 fusion protein column.
Pattern9h after fertilization: strong staining in intestinal and hypodermal nuclei; Weak neuronal staining. Early L1: staining in nuclei of most postembryonic blast cells. Strong staining in nuclei of hypodermic blast cells H1, H2, V1-V6, T and all intestinal (E) cells. Weak staining nuclei of neuroblasts Q1 and Q2, mesoblast M cells and P cells.
9h after fertilization: strong staining in intestinal and hypodermal nuclei; Weak neuronal staining. Early L1: staining in nuclei of most postembryonic blast cells. Strong staining in nuclei of hypodermic blast cells H1, H2, V1-V6, T and all intestinal (E) cells. weak staining nuclei of neuroblasts Q1 and Q2, mesoblast M cells and P cells.
Adult: staining observed in the mature oocyte nuclei of hermaphrodites, at meiotic prophase I when the chromosomes are condensed. (Possible artifact, detected in lin-14 loss-of-function mutant strains n536n540, n355n726).
In embryo, first observed in embryo at 7h after fertilization (half way through embryogenesis). Strong staining in intestinal and hypodermal nuclei.
L3: Pn.p stains weakly before division (staining fades by L4). Occasional weak staining of hypodermal, intestinal and neuronal nuclei and cytoplasm at L2 and L3.
Late L1: staining of all nuclei except for neuronal nuclei is weaker. More neuron of the nerve ring and posterior ganglion stain than in earlier stages. Intestinal and hypodermal cell lineages stain strongest at mid to late L1 (Fade entirely by L2) similarly with many of the neuronal cells.
Mid L1: staining in nuclei of hypodermic blast cells H1, H2, V1-V6 and T. The nuclei of intestinal (E) cells also stain. Weak staining in nuclei of P cells (staining fades before migration into ventral cord). Strong staining in nuclei of embryo-derived nuclei in hypodermal syncytial cell hyp7, ABarpppapa, ABplaapppp, Cpaaaa, Cpaapa, Cpaapp, Cpapaa, terminally differentiated nuclei from embryonic body muscle also stain for lin-14. Staining observed in nuclei of neuronal cells BDU, ALM, and CAN. All embryonic generated ventral cord neurons and some neurons of the nerve ring and posterior ganglion stain for lin-14.
RemarkThis information was extracted from published material (Archana Sharma-Oates, Andrew Mounsey and Ian A. Hope).
ReferenceWBPaper00001137
Antibody_infoWBAntibody00000046