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EPZ015666 (GSK3235025) PRMT5 remmer

Cat.Nr.S7748

EPZ015666 (GSK3235025) is een krachtige, selectieve en oraal biologisch beschikbare PRMT5 remmer met een Ki van 5 nM, >20.000-voudige selectiviteit over andere PMT's.
EPZ015666 (GSK3235025) Histone Methyltransferase remmer Chemical Structure

Chemische structuur

Moleculair gewicht: 383.44

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Kwaliteitscontrole

Batch: Zuiverheid: >97%
97

Celkweek, behandeling & werkconcentratie

Cellijnen Assaytype Concentratie Incubatietijd Formulering Activiteitsbeschrijving PMID
MDA-MB-468 Function assay 48 h inhibits PRMT5 activity 30957988
HCC1954 Cell viability assay IC50=0.8 μM 30957988
MDA-MB-453 Cell viability assay IC50=1 μM 30957988
HCC38 Cell viability assay IC50=2.2 μM 30957988
MDA-MB-468 Cell viability assay IC50=2.2 μM 30957988
MCF7 Cell viability assay IC50=2.6 μM 30957988
SKBR3 Cell viability assay IC50=3.9 μM 30957988
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [3H]-SAM by Topcount method, IC50=0.022μM 29628326
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [4H]-SAM by Topcount method, IC50=0.022μM 29628326
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [5H]-SAM by Topcount method, IC50=0.022μM 30366617
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [6H]-SAM by Topcount method, IC50=0.022μM 30366617
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [7H]-SAM by Topcount method, IC50=0.047μM 30366617
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [8H]-SAM by Topcount method, IC50=0.047μM 30366617
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [9H]-SAM by Topcount method, IC50=0.047μM 30605830
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [10H]-SAM by Topcount method, IC50=0.047μM 30605830
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [11H]-SAM by Topcount method, IC50=0.047μM 30605830
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [12H]-SAM by Topcount method, IC50=0.047μM 30605830
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [13H]-SAM by Topcount method, IC50=0.096μM 29870258
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [14H]-SAM by Topcount method, GI50=0.106μM 30605830
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [15H]-SAM by Topcount method, GI50=0.106μM 30605830
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [16H]-SAM by Topcount method, GI50=0.212μM 30605830
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [17H]-SAM by Topcount method, GI50=0.212μM 30605830
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [18H]-SAM by Topcount method, IC50=0.45μM 29870258
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [19H]-SAM by Topcount method, IC50=0.96μM 30366617
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [20H]-SAM by Topcount method, IC50=1.1μM 30366617
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [21H]-SAM by Topcount method, IC50=1.8μM 30366617
Sf9 Function assay Inhibition of full length recombinant human FLAG-tagged PRMT5/full length recombinant human His6-tagged MEP50 expressed in baculovirus infected Sf9 insect cells using biotinylated histone peptide as substrate in presence of [22H]-SAM by Topcount method, IC50=2.6μM 30366617
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Chemische informatie, Opslag en Stabiliteit

Moleculair gewicht 383.44 Formule

C20H25N5O3

Opslag (Vanaf de ontvangstdatum)
CAS-nr. 1616391-65-1 SDF downloaden Opslag van stamoplossingen

Oplosbaarheid

In vitro
Batch:

DMSO : 77 mg/mL (200.81 mM)
(Met vocht verontreinigde DMSO kan de oplosbaarheid verminderen. Gebruik verse, watervrije DMSO.)

Ethanol : 26 mg/mL

Water : Insoluble

Molariteitscalculator

Massa Concentratie Volume Moleculair gewicht
Verdunningscalculator Moleculair gewicht calculator

In vivo
Batch:

In vivo Formuleringscalculator (Heldere oplossing)

Stap 1: Voer de onderstaande informatie in (Aanbevolen: Een extra dier voor het geval van verlies tijdens het experiment)

mg/kg g μL

Stap 2: Voer de in vivo formulering in (Dit is alleen de calculator, geen formulering. Neem eerst contact met ons op als er geen in vivo formulering is in het gedeelte Oplosbaarheid.)

% DMSO % % Tween 80 % ddH2O
%DMSO %

Berekeningsresultaten:

Werkconcentratie: mg/ml;

Methode voor het bereiden van DMSO-mastervloeistof: mg geneesmiddel vooraf opgelost in μL DMSO ( Concentratie mastervloeistof mg/mL, Neem eerst contact met ons op als de concentratie de DMSO-oplosbaarheid van de partij geneesmiddel overschrijdt. )

Methode voor het bereiden van in vivo formulering: Neem μL DMSO mastervloeistof, voeg vervolgens toeμL PEG300, mengen en helder maken, voeg vervolgens toeμL Tween 80, mengen en helder maken, voeg vervolgens toe μL ddH2O, mengen en helder maken.

Methode voor het bereiden van in vivo formulering: Neem μL DMSO mastervloeistof, voeg vervolgens toe μL Maïsolie, mengen en helder maken.

Opmerking: 1. Zorg ervoor dat de vloeistof helder is voordat u het volgende oplosmiddel toevoegt.
2. Zorg ervoor dat u het/de oplosmiddel(en) in de juiste volgorde toevoegt. U moet ervoor zorgen dat de verkregen oplossing, bij de vorige toevoeging, een heldere oplossing is voordat u verdergaat met het toevoegen van het volgende oplosmiddel. Fysische methoden zoals vortexen, echografie of een warmwaterbad kunnen worden gebruikt om het oplossen te bevorderen.

Werkingsmechanisme

Targets/IC50/Ki
PRMT5
(Cell-free assay)
5 nM(Ki)
In vitro

EPZ015666 vertoont krachtige cellulaire activiteit die de symmetrische dimethylering van SmD3 blokkeert en de proliferatie van MCL-cellijnen (Z-138, Granta-519, Maver-1, Mino en Jeko-1) remt met een IC50 van 96-904 nM.

In vivo

EPZ015666 (200 mg/kg, p.o.) vertoont robuuste antitumoractiviteit in MCL-xenograftdiermodellen.

Referenties

Toepassingen

Methoden Biomarkers Afbeeldingen PMID
Western blot H4R3me2s PRMT5 / H3R8me2s
S7748-WB1
28945229
Immunofluorescence IKKβ
S7748-IF1
29158558
Growth inhibition assay Cell viability
S7748-viability1
30957988

Technische ondersteuning

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Tel: +1-832-582-8158 Ext:3

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