Made-to-order (14-16 weeks)
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Value-added Deliverables
① 200ug * antigen (positive control); ② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection; ② ELISA titer can be guaranteed 1: 64,000; ③ WB validation with antigen can be guaranteed positive;
Required in determination of cell fate during sensory organ formation in embryos. Restricts developmental potential and promote maturation of intermediary neuronal progenitor (INP) cells probably acting as an antagonist of Notch signaling.
Gene References into Functions
Data suggest that Numb controls the balance between Notch receptor recycling and receptor targeting to late endosomes to regulate signaling output after asymmetric cell division in Drosophila neural progenitors.PMID:27466320
The authors find that Numb is regulated in part through its asymmetric and symmetric distribution during stem cell divisions; however, its de novo synthesis is also required during the differentiation of the enteroendocrine cells.PMID:28533229
Spdo is sorted toward late endosomes in a Numb-dependent manner.PMID:25365996
Numb localizes at endosomes and controls the endosomal sorting of notch after asymmetric division in Drosophila.PMID:23523245
Numb inhibits the recycling of Sanpodo in Drosophila sensory organ precursor.PMID:23523246
Data show regulation of centrosome movements by numb and the collapsin response mediator protein during Drosophila sensory progenitor asymmetric division.PMID:23720047
precise regulation of cortical aPKC kinase activity distinguishes the sibling cell identity in part by ensuring asymmetric partitioning of Numb into the future progenitor cell where Numb maintains restricted potential independently of regulation by aPKC.PMID:22394487
The Drosophila Hem/Kette/Nap1 protein regulates asymmetric division of neural precursor cells by regulating localization of Inscuteable and Numb.PMID:21996673
results reveal a novel mechanism by which Numb activity is tightly controlled, and highlight the novel role of Dronc in neural stem cell homeostasisPMID:21558368
the restricted ability of Numb to inhibit Notch signaling during asymmetric divisionsPMID:19906847
Numb is needed in the lateral but not antennal lobe projection neurons or ventral projection neurons lineages to prevent the appearance of ectopic neuroblasts and to ensure proper self-renewal of neural progenitors.PMID:20023159
The need for Numb to direct Notch signaling correlated with a decrease in neuroblasts cell cycle time and may be a means for coping with multiple sibling pairs simultaneously undergoing fate decisions.PMID:20023160
Suppresses negative complementation between viable Abruptex mutations of the Notch gene.PMID:11865711
results suggest that Numb regulates cell fate by polarizing the distribution of the endocytic protein -Adaptin.PMID:12194853
These results show that binary cell death decision can be regulated by the unequal segregation of Numb at mitosis. Our study also indicates that regulation of programmed cell death modulates the final pattern of sensory organs in a segment-specific mannerPMID:12361960
Results suggest a model in which Numb inhibits Notch signaling through the regulation of Sanpodo membrane localization.PMID:12919675
role in the development of Drosophila and vertebrate nervous systemsPMID:14670962
Asymmetric segregation of Numb into one of the two daughter cells is absolutely essential for cell-fate specification in the Drosophila peripheral nervous system.PMID:16139215
precise temporal and quantitative regulation of Numb and Notch activity is not only required during fate decisions but also later during glial differentiation and migrationPMID:17157832
Study concludes that Aurora-A and Numb are novel inhibitors of neuroblast self-renewal and that spindle orientation regulates neuroblast self-renewal.PMID:17182871
Data show that the tumor suppressors Brat and Numb regulate transit-amplifying neuroblast lineages in Drosophila.PMID:18342578