RPS6KA3 Antikörper (pSer227)

Produktnummer ABIN745268

Der Kaninchen Polyklonal anti-RPS6KA3 Antikörper wird verwendet zum Nachweis von RPS6KA3 in Proben von Human und Ratte. Er wurde validiert für ELISA, IF (p), IF (cc), IHC (p) und IHC (fro).

Kurzübersicht für RPS6KA3 Antikörper (pSer227) (ABIN745268)

Target: RPS6KA3 (Ribosomal Protein S6 Kinase, 90kDa, Polypeptide 3 (RPS6KA3))

Reaktivität: Human, Ratte

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Dieser RPS6KA3 Antikörper ist unkonjugiert

Applikation: ELISA, Immunofluorescence (Paraffin-embedded Sections) (IF (p)), Immunofluorescence (Cultured Cells) (IF (cc)), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunohistochemistry (Frozen Sections) (IHC (fro))

Produktdetails anti-RPS6KA3 Antikörper

Bindungsspezifität: pSer227

Spezifität: This antibody will cross react with Ribosomal protein S6 kinase alpha-1 when phosphorylated at Ser221 and Ribosomal protein S6 kinase alpha-6 at Ser232.

Kreuzreaktivität: Human, Ratte

Homologie: Mouse,Dog,Cow,Pig,Horse,Chicken,Rabbit

Aufreinigung: Purified by Protein A.

Immunogen: KLH conjugated synthetic phosphopeptide derived from human RSK2 around the phosphorylation site of Ser227

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise: ELISA 1:500-1000
IHC-P 1:200-400
IHC-F 1:100-500
IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 1 μg/μL

Buffer: 0.01M TBS( pH 7.4) with 1 % BSA, 0.02 % Proclin300 and 50 % Glycerol.

Konservierungsmittel: ProClin

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

Lagerung: 4 °C,-20 °C

Informationen zur Lagerung: Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.

Haltbarkeit: 12 months

Details zu RPS6KA3

Target: RPS6KA3 (Ribosomal Protein S6 Kinase, 90kDa, Polypeptide 3 (RPS6KA3))

Andere Bezeichnung: RSK2

Hintergrund:

Synonyms: Ribosomal protein S6 kinase alpha-3, S6K-alpha-3, 90 kDa ribosomal protein S6 kinase 3, p90-RSK 3, p90RSK3, Insulin-stimulated protein kinase 1, ISPK-1, MAP kinase-activated protein kinase 1b, MAPK-activated protein kinase 1b, MAPKAP kinase 1b, MAPKAPK-1b, Ribosomal S6 kinase 2, RSK-2, pp90RSK2, RPS6KA3, ISPK1, MAPKAPK1B, RSK2

Background: Serine/threonine-protein kinase that acts downstream of ERK (MAPK1/ERK2 and MAPK3/ERK1) signaling and mediates mitogenic and stress-induced activation of the transcription factors CREB1, ETV1/ER81 and NR4A1/NUR77, regulates translation through RPS6 and EIF4B phosphorylation, and mediates cellular proliferation, survival, and differentiation by modulating mTOR signaling and repressing pro-apoptotic function of BAD and DAPK1. In fibroblast, is required for EGF-stimulated phosphorylation of CREB1 and histone H3 at 'Ser-10', which results in the subsequent transcriptional activation of several immediate-early genes. In response to mitogenic stimulation (EGF and PMA), phosphorylates and activates NR4A1/NUR77 and ETV1/ER81 transcription factors and the cofactor CREBBP. Upon insulin-derived signal, acts indirectly on the transcription regulation of several genes by phosphorylating GSK3B at 'Ser-9' and inhibiting its activity. Phosphorylates RPS6 in response to serum or EGF via an mTOR-independent mechanism and promotes translation initiation by facilitating assembly of the preinitiation complex. In response to insulin, phosphorylates EIF4B, enhancing EIF4B affinity for the EIF3 complex and stimulating cap-dependent translation. Is involved in the mTOR nutrient-sensing pathway by directly phosphorylating TSC2 at 'Ser-1798', which potently inhibits TSC2 ability to suppress mTOR signaling, and mediates phosphorylation of RPTOR, which regulates mTORC1 activity and may promote rapamycin-sensitive signaling independently of the PI3K/AKT pathway. Mediates cell survival by phosphorylating the pro-apoptotic proteins BAD and DAPK1 and suppressing their pro-apoptotic function. Promotes the survival of hepatic stellate cells by phosphorylating CEBPB in response to the hepatotoxin carbon tetrachloride (CCl4).

Gen-ID: 6197

UniProt: P51812

Pathways: MAPK Signalweg, Neurotrophin Signalübertragung, Activation of Innate immune Response, Toll-Like Receptors Cascades