KAP1 Antikörper

Produktnummer ABIN6241957

Dieses Anti-KAP1-Antikörper ist ein Maus Monoklonal-Antikörper zur Detektion von KAP1 in WB, IHC, IP und ICC. Geeignet für Human.

Kurzübersicht für KAP1 Antikörper (ABIN6241957)

Target: KAP1 (TRIM28) (Tripartite Motif Containing 28 (TRIM28))

Reaktivität: Human

Wirt: Maus

Klonalität: Monoklonal

Konjugat: Dieser KAP1 Antikörper ist unkonjugiert

Applikation: Western Blotting (WB), Immunohistochemistry (IHC), Immunoprecipitation (IP), Immunocytochemistry (ICC)

Produktdetails anti-KAP1 Antikörper

Immunogen: Recombinant Protein

Anwendungsinformationen

Applikationshinweise: IP: 1:500. WB: 1:1000. IHC: 1:100. ICC: 1:100

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Lagerung: 4 °C,-20 °C

Details zu KAP1

Target: KAP1 (TRIM28) (Tripartite Motif Containing 28 (TRIM28))

Andere Bezeichnung: KAP1 / TIF1 beta

Hintergrund: Nuclear corepressor for KRAB domain-containing zinc finger proteins (KRAB-ZFPs). Mediates gene silencing by recruiting CHD3, a subunit of the nucleosome remodeling and deacetylation (NuRD) complex, and SETDB1 (which specifically methylates histone H3 at 'Lys-9' (H3K9me)) to the promoter regions of KRAB target genes. Enhances transcriptional repression by coordinating the increase in H3K9me, the decrease in histone H3 'Lys-9 and 'Lys-14' acetylation (H3K9ac and H3K14ac, respectively) and the disposition of HP1 proteins to silence gene expression. Recruitment of SETDB1 induces heterochromatinization. May play a role as a coactivator for CEBPB and NR3C1 in the transcriptional activation of ORM1. Also corepressor for ERBB4. Inhibits E2F1 activity by stimulating E2F1-HDAC1 complex formation and inhibiting E2F1 acetylation. May serve as a partial backup to prevent E2F1-mediated apoptosis in the absence of RB1. Important regulator of CDKN1A/p21(CIP1). Has E3 SUMO-protein ligase activity toward itself via its PHD-type zinc finger. Also specifically sumoylates IRF7, thereby inhibiting its transactivation activity. Ubiquitinates p53/TP53 leading to its proteosomal degradation, the function is enhanced by MAGEC2 and MAGEA2, and possibly MAGEA3 and MAGEA6. Mediates the nuclear localization of KOX1, ZNF268 and ZNF300 transcription factors.

UniProt: Q13263

Pathways: Hedgehog Signalweg, Positive Regulation of Response to DNA Damage Stimulus