PIK3R4 Antikörper (AA 36-1339) (Fluoro594)

Produktnummer ABIN8021839

Der Fluoro594-konjugierte Kaninchen Polyklonal anti-PIK3R4 Antikörper (ABIN8021839) detektiert spezifisch PIK3R4 in FACS. Dieser Antikörper reagiert spezifisch mit Proben aus Human.

Kurzübersicht für PIK3R4 Antikörper (AA 36-1339) (Fluoro594) (ABIN8021839)

Target: PIK3R4 (Phosphoinositide 3-kinase Regulatory Subunit 4 (PIK3R4))

Reaktivität: Human

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Dieser PIK3R4 Antikörper ist konjugiert mit Fluoro594

Applikation: Flow Cytometry (FACS)

Produktdetails anti-PIK3R4 Antikörper (Fluoro594)

Bindungsspezifität: AA 36-1339

Verwendungszweck: Anti-PIK3R4 Antibody Fluoro594 Conjugated

Kreuzreaktivität (Details): No cross reactivity with other proteins.

Homologie: Human PIK3R4 shares 95.7%,95.6% amino acid (aa) sequence identity with mouse,rat PIK3R4,respectively.

Aufreinigung: Immunogen affinity purified.

Immunogen: E.coli-derived human PIK3R4 recombinant protein (Position: R36-Q1339). Human PIK3R4 shares 95.7% and 95.6% amino acid (aa) sequence identity with mouse and rat PIK3R4, respectively.

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise: Flow Cytometry, Optimal dilutions should be determined by end users.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Buffer: Each vial contains 50 % glycerol, 0.9 % NaCl, 0.2 % Na2HPO4, 0.02 % Sodium azide.

Konservierungsmittel: Sodium azide

Vorsichtsmaßnahmen: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Lagerung: -20 °C

Informationen zur Lagerung: At -20°C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.

Haltbarkeit: 12 months

Details zu PIK3R4

Target: PIK3R4 (Phosphoinositide 3-kinase Regulatory Subunit 4 (PIK3R4))

Andere Bezeichnung: PIK3R4

Hintergrund:

Background: Phosphoinositide 3-kinase regulatory subunit 4, also known as PI3-kinase regulatory subunit 4 or PI3-kinase p150 subunit or phosphoinositide 3-kinase adaptor protein, or VPS15 is an enzyme that in humans is encoded by the PIK3R4 gene. The serine/threonine PI3 kinase regulatory subunit 4 (PIK3R4, Vps15) is the mammalian homologue of the yeast vacuolar protein sorting 15. PIK3R4 regulates the kinase activity of PI3K class III and anchors the kinase to cellular membranes through myristoylation. Recruitment of PI3K class III to the site of early endosome fusion and docking is ly mediated by PIK3R4 binding to the small GTPase Rab5 through its HEAT and WD-40 domains. The PIK3R4/PI3K class III plays a role in late endosome function through PIK3R4 binding to the Rab7 GTPase. In addition to its role in trafficking, the PIK3R4/PI3K class III complex interacts with beclin-1 to play a role during several stages of autophagy. Autophagosome formation is stimulated when Atg14 complexes with PIK3R4, PI3K class III, and beclin-1. The UVRAG protein competes with Atg14 for beclin-1 binding, forming a mutually exclusive complex with PIK3R4, PI3K class III, and beclin-1 that regulates autophagosome maturation. Autophagosome maturation is impaired in the presence of the beclin-1-binding protein Rubicon. Co-expression of PIK3R4 is required for PI3K class III activation and regulation by both beclin-1/UVRAG and by nutrients. Overexpression of PIK3R4 protein has been associated with decreased survival in patients with ovarian tumors, while mutations of the corresponding PIK3R4 gene are associated with metastatic melanoma, suggesting that PIK3R4 functions in cancer.

Gene Full Name: phosphoinositide-3-kinase regulatory subunit 4

Gen-ID: 30849

UniProt: Q99570