N4BP1 anticorps (AA 1-885)

N° du produit ABIN7599569

L’anticorps Lapin Polyclonal anti-N4BP1 a été validé pour WB, ELISA, IF, ICC et FACS. Il convient pour détecter N4BP1 dans des échantillons de Humain.

Aperçu rapide pour N4BP1 anticorps (AA 1-885) (ABIN7599569)

Antigène: N4BP1 (NEDD4 Binding Protein 1 (N4BP1))

Reactivité: Humain

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp N4BP1 est non-conjugé

Application: Western Blotting (WB), ELISA, Immunofluorescence (IF), Immunocytochemistry (ICC), Flow Cytometry (FACS)

Détail du produit anti-N4BP1 anticorps

Épitope: AA 1-885

Fonction: Anti-N4BP1 Antibody Picoband®

Réactivité croisée (Details): No cross-reactivity with other proteins.

Attributs du produit: Anti-N4BP1 Antibody Picoband® (ABIN7599569). Tested in ELISA, IF, ICC, WB, Flow Cytometry applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Purification: Immunogen affinity purified.

Immunogène: E.coli-derived human N4BP1 recombinant protein (Position: M1-K885).

Isotype: IgG

Information d'application

Indications d'application: Western blot, 0.25-0.5 μg/mL, Human
Immunocytochemistry/Immunofluorescence, 5 μg/mL, Human
Flow Cytometry (Fixed), 1-3 μg/1x10⁶ cells, Human
ELISA, 0.1-0.5 μg/mL, -
1. Gitlin, A. D., Heger, K., Schubert, A. F., Reja, R., Yan, D., Pham, V. C., Suto, E., Zhang, J., Kwon, Y. C., Freund, E. C., Kang, J., Pham, A., and 13 others. Integration of innate immune signalling by caspase-8 cleavage of N4BP1. Nature 587: 275-280, 2020. 2. Gross, M. B. Personal Communication. Baltimore, Md. 12/23/2020. 3. Murillas, R., Simms, K. S., Hatakeyama, S., Weissman, A. M., Kuehn, M. R. Identification of developmentally expressed proteins that functionally interact with Nedd4 ubiquitin ligase. J. Biol. Chem. 277: 2897-2907, 2002.

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Adding 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.

Stock: 4 °C,-20 °C

Stockage commentaire: At -20°C for one year from date of receipt. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freezing and thawing.

Détails sur N4BP1

Antigène: N4BP1 (NEDD4 Binding Protein 1 (N4BP1))

Autre désignation: N4BP1

Sujet:

Synonyms: Histone H3/a, Histone H3/b, Histone H3/c, Histone H3/d, Histone H3/f, Histone H3/h, Histone H3/I, Histone H3/j, Histone H3/k, Histone H3/l, HIST1H3A, HIST1H3B, HIST1H3C, HIST1H3D, HIST1H3E, HIST1H3F, HIST1H3G, HIST1H3H, HIST1H3I, HIST1H3J, H3FJ

Tissue Specificity: Expressed in fetal brain, fetal lung, fetal liver, heart, brain, placenta, lung, liver, muscle, kidney and pancreas.

Background: Nedd4-binding partner-1 (N4BP1) has been identified as a protein interactor and a substrate of the homologous to E6AP C terminus (HECT) domain-containing E3 ubiquitin-protein ligase (E3), Nedd4. Here, we describe a previously unrecognized functional interaction between N4BP1 and Itch, a Nedd4 structurally related E3, which contains four WW domains, conferring substrate-binding activity. We show that N4BP1 association with the second WW domain (WW2) of Itch interferes with E3 binding to its substrates. In particular, we found that N4BP1 and p73α, a target of Itch-mediated ubiquitin/proteasome proteolysis, share the same binding site. By competing with p73α for binding to the WW2 domain, N4BP1 reduces the ability of Itch to recruit and ubiquitylate p73α and inhibits Itch autoubiquitylation activity both in in vitro and in vivo ubiquitylation assays.

Poids moléculaire: 110 kDa

ID gène: 9683

UniProt: O75113