Anti-NUMB Antibody | Boster Immunoleader PB9301 product information

product summary

request information :

company name :

Boster Immunoleader

product type :

antibody

product name :

Anti-NUMB Antibody

catalog :

PB9301

quantity :

100 ug/vial

price :

240 USD

clonality :

polyclonal

host :

rabbit

reactivity :

human, mouse

application :

western blot

more info or order :

Boster Immunoleader product webpage

product information

Product Name :

Anti-NUMB Antibody

Catalog Number :

PB9301

Clonality :

Polyclonal

Description short :

Rabbit IgG polyclonal antibody for Protein numb homolog(NUMB) detection. Tested with WB in Human;Mouse.

Price :

240 USD

Ig type :

Rabbit IgG

Size :

100 ug/vial

Form :

Lyophilized

Specificity :

No cross reactivity with other proteins.

Reactivity :

Reacts with: human, mouse

Applications :

Western blot :

Concentration: 0.1-0.5μg/ml; Tested Species: Human, Mouse

Notes :

WB: The detection limit for NUMB is approximately 0.25ng/lane under reducing conditions. Tested Species: In-house tested species with positive results. Other applications have not been tested. Optimal dilutions should be determined by end users.

Immunogen :

A synthetic peptide corresponding to a sequence at the N-terminus of human NUMB(194-220aa SFRVTTATEQAEREEIMKQMQDAKKAE), different from the related mouse and rat sequences by one amino acid.

Contents :

Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.

Purification :

Immunogen affinity purified.

Reconstitution :

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Storage :

At -20˚C for one year. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for a longer time. Avoid repeated freezing and thawing.

Relevant detection systems :

Boster provides a series of assays reacted with primary antibodies. Antibody can be supported by chemiluminescence kit EK1002 in WB.

Background :

Protein numb homolog is a protein that in humans is encoded by the NUMB gene. It is mapped to 14q24.2 to q24.3. The encoded protein, whose degradation is induced in a proteasome-dependent manner by MDM2, is a membrane-bound protein that has been shown to associate with EPS15, LNX1, and NOTCH1. The primary function of Numb in cell differentiation is as an inhibitor of Notch signaling which is essential for maintaining self-renewal potential in stem and progenitor cells. Numb also plays a crucial role in asymmetrical cell division during development, allowing for differential cell fate specification in the central and peripheral nervous systems. What’s more, the numb gene protein product controls binary cell fate decisions in the peripheral and central nervous systems of both invertebrates and mammals during neurogenesis.

Reference :

1. Dho SE, French MB, Woods SA, McGlade CJ (November 1999). "Characterization of four mammalian numb protein isoforms. Identification of cytoplasmic and membrane-associated variants of the phosphotyrosine binding domain". J. Biol. Chem. 274 (46): 33097–104. 2. Katoh M, Katoh M (September 2006). "NUMB is a break of WNT-Notch signaling cycle". Int. J. Mol. Med. 18(3): 517–21. 3. Pece S, Confalonieri S, R Romano P, Di Fiore PP (January 2011). "NUMB-ing down cancer by more than just a NOTCH". Biochim. Biophys. Acta 1815 (1): 26–43.

Gene Name :

NUMB

Protein Name :

Protein numb homolog

Gene Full Name :

numb homolog (Drosophila)

Synonyms :

c14_5527 antibody C14orf41 antibody FLJ31314 antibody h Numb antibody h-Numb antibody Numb antibody Numb homolog (Drosophila) antibody Numb homolog antibody Numb protein homolog antibody NUMB_HUMAN antibody Protein numb homolog antibody Protein S171 antibody S171 antibody

Uniprot ID :

P49757

more info or order :

Boster Immunoleader product webpage