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EPZ015666 (GSK3235025) PRMT5 Inhibitor

Cat. No.: S7748

EPZ015666 (GSK3235025) es un inhibidor potente, selectivo y biodisponible por vía oral de PRMT5 con un Ki de 5 nM, >20.000 veces la selectividad sobre otras PMT.
EPZ015666 (GSK3235025) Histone Methyltransferase Inhibidor Chemical Structure

Estructura química

Peso molecular: 383.44

Saltar a

Control de calidad (Quality Control)

Lote: Pureza: >97%
97

Cultivo celular, tratamiento y concentración de trabajo
(Cell Culture, Treatment & Working Concentration)

Líneas celulares Tipo de ensayo Concentración Tiempo de incubación Formulación Descripción de la actividad 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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Información química, almacenamiento y estabilidad (Chemical Information, Storage & Stability)

Peso molecular 383.44 Fórmula

C20H25N5O3

Almacenamiento (Desde la fecha de recepción)
Nº CAS 1616391-65-1 Descargar SDF Almacenamiento de soluciones madre

Solubilidad (Solubility)

In vitro
Lote:

DMSO : 77 mg/mL (200.81 mM)
(El DMSO contaminado con humedad puede reducir la solubilidad. Usar DMSO fresco y anhidro.)

Ethanol : 26 mg/mL

Water : Insoluble

Calculadora de Molaridad

Masa Concentración Volumen Peso molecular
Calculadora de Dilución Calculadora de Peso Molecular

In vivo
Lote:

Calculadora de formulación in vivo (Solución clara)

Paso 1: Introduzca la información a continuación (Recomendado: Un animal adicional para tener en cuenta la pérdida durante el experimento)

mg/kg g μL

Paso 2: Introduzca la formulación in vivo (Esto es solo la calculadora, no la formulación. Por favor, contáctenos primero si no hay una formulación in vivo en la sección de Solubilidad.)

% DMSO % % Tween 80 % ddH2O
%DMSO %

Resultados del cálculo:

Concentración de trabajo: mg/ml;

Método para preparar el líquido maestro de DMSO: mg fármaco predissuelto en μL DMSO ( Concentración del líquido maestro mg/mL, Por favor, contáctenos primero si la concentración excede la solubilidad del DMSO del lote del fármaco. )

Método para preparar la formulación in vivo: Tomar μL DMSO líquido maestro, luego añadirμL PEG300, mezclar y clarificar, luego añadirμL Tween 80, mezclar y clarificar, luego añadir μL ddH2O, mezclar y clarificar.

Método para preparar la formulación in vivo: Tomar μL DMSO líquido maestro, luego añadir μL Aceite de maíz, mezclar y clarificar.

Nota: 1. Por favor, asegúrese de que el líquido esté claro antes de añadir el siguiente disolvente.
2. Asegúrese de añadir el (los) disolvente(s) en orden. Debe asegurarse de que la solución obtenida, en la adición anterior, sea una solución clara antes de proceder a añadir el siguiente disolvente. Se pueden utilizar métodos físicos como el vórtice, el ultrasonido o el baño de agua caliente para ayudar a la disolución.

Mecanismo de acción (Mechanism of Action)

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

EPZ015666 muestra una potente actividad celular que bloquea la dimetilación simétrica de SmD3 e inhibe la proliferación de las líneas celulares de MCL (Z-138, Granta-519, Maver-1, Mino y Jeko-1) con una IC50 de 96-904 nM.

In vivo

EPZ015666 (200 mg/kg, p.o.) muestra una robusta actividad antitumoral en modelos animales de xenoinjerto de MCL.

Referencias

Aplicaciones (Applications)

Métodos Biomarcadores Imágenes PMID
Western blot H4R3me2s PRMT5 / H3R8me2s
S7748-WB1
28945229
Immunofluorescence IKKβ
S7748-IF1
29158558
Growth inhibition assay Cell viability
S7748-viability1
30957988