EZH1/2
Inhibitory Selectivity
EZH1/2 Products
| Catalog No. | Information | Product Use Citations | Product Validations |
|---|---|---|---|
| S7004 |
EPZ005687EPZ005687 is a potent and selective inhibitor of EZH2 with Ki of 24 nM in a cell-free assay, 50-fold selectivity against EZH1 and 500-fold selectivity against 15 other protein methyltransferases. |
Representative images of OPCs treated for 72 h with the indicated EZH2 inhibitors. All treatments are at 2 μM. Scale bar, 100 μm.
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| S7164 |
GSK343GSK343 is a potent and selective EZH2 inhibitor with IC50 of 4 nM in a cell-free assay, showing 60 fold selectivity against EZH1, and >1000 fold selectivity against other histone methyltransferases. |
Representative confocal microscopy images of oocytes with DZNep or GSK343 treatment. The oocytes presented with a typical barrel-shaped spindle and well-aligned chromosomes on the metaphase plate not only in DZNep or GSK343 treated group but also in the control group. Spindle was recognized by α-tubulin (green) and DNA was recognized by PI (Propidium iodide, red). Scale bar = 4 μm.
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| S7128 |
Tazemetostat (EPZ-6438)Tazemetostat (EPZ-6438) is a potent, and selective EZH2 inhibitor with Ki and IC50 of 2.5 nM and 11 nM in cell-free assays, exhibiting a 35-fold selectivity versus EZH1 and >4,500-fold selectivity relative to 14 other HMTs. |
EZH2i-induced H3K27ac level change in cancer cells. Cells were treated with 1 mM EPZ-6438 and 1 mM GSK126 for 6 days, respectively. H3K27ac was detected by immunoblotting. Lysates from each cell line were blotted individually. EPZ: EPZ-6438.
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| S7165 |
UNC1999UNC1999 is a potent, orally bioavailable and selective inhibitor of EZH2 and EZH1 with IC50 of 2 nM and 45 nM in cell-free assays, respectively, showing >1000-fold selectivity over a broad range of epigenetic and non-epigenetic targets. |
Ex vivo growth of the SCLC PDX LX92 is significantly inhibited by the EZH2 inhibitors EPZ-5687, GSK343 and UNC1999 as measured by resazurin conversion (two-way analysis of variance, adjusted for multiple comparisons by the method of Dunnet).
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| S8607 |
JQ-EZ-05 (JQEZ5)JQ-EZ-05 is a specific and reversible EZH1/2 inhibitor. |
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| S8702New |
EBI-2511EBI-2511 is a highly potent and orally active EZH2 inhibitor with an IC50 of 4 nM for EZH2(A667G). |
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| S8353 |
CPI-1205CPI-1205 is an orally available selective inhibitor of the histone lysine methyltransferase EZH2 with IC50 values of 2 nM and 52 nM for EZH2 and EZH1 respectively. It has potential antineoplastic activity. |
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| S7805 |
EPZ011989EPZ011989 is a potent, selective, orally bioavailable EZH2 inhibitor with Ki of <3 nM. |
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| S8494 |
PF-06726304PF-06726304 is a selective EZH2 inhibitor with Ki values of 0.7 nM and 3 nM for WT EZH2 and Y641N respectively; also inhibits H3K27me3 with the IC50 value of 15 nM. |
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| S7611 |
EI1EI1 is a potent and selective EZH2 inhibitor with IC50 of 15 nM and 13 nM for EZH2 (WT) and EZH2 (Y641F), respectively. |
EZH2 inhibitors EI1 or GSK343 are applied in MDA-MB-231 breast cancer cells with NBAT1 over-expression. The invasion suppression effects of NBAT1 was reversed by concomitant EZH2 inhibitors. |
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| S7804 |
GSK503GSK503 is a potent and specific EZH2 methyltransferase inhibitor. |
LC3B‐II levels are increased following 120 h treatment of GSK503 (G, CRMM1 and CRMM2 at 10 μm, and CM2005.1 at 15 μm) or UNC1999 (U, 6 μm).
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| S7061 |
GSK126GSK126 is a potent, highly selective EZH2 methyltransferase inhibitor with IC50 of 9.9 nM, >1000-fold selective for EZH2 over 20 other human methyltransferases. |
HeLa cells were transfected with NS (nonspecific) or EZH2-specific siRNA for 48 h with protease inhibitors (10 μM E64 and 10 μM pepstatin-A). Cells were stained with LC3B antibody (green) and DAPI, and observed under confocal microscopy for LC3B puncta. Scale bars: 10 μM.
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| S7656 |
CPI-360CPI-360 is a potent, selective,and SAM-competitive EZH1 inhibitor with IC50 of 102.3 nM, >100-fold selectivity over other methyltransferases. |
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| S7616 |
CPI-169CPI-169 is a potent, and selective EZH2 inhibitor with IC50 of 0.24 nM, 0.51 nM, and 6.1 nM for EZH2 WT, EZH2 Y641N, and EZH1, respectively. |
| Catalog No. | Information | Product Use Citations | Product Validations |
|---|---|---|---|
| S7004 |
EPZ005687EPZ005687 is a potent and selective inhibitor of EZH2 with Ki of 24 nM in a cell-free assay, 50-fold selectivity against EZH1 and 500-fold selectivity against 15 other protein methyltransferases. |
Representative images of OPCs treated for 72 h with the indicated EZH2 inhibitors. All treatments are at 2 μM. Scale bar, 100 μm.
|
|
| S7164 |
GSK343GSK343 is a potent and selective EZH2 inhibitor with IC50 of 4 nM in a cell-free assay, showing 60 fold selectivity against EZH1, and >1000 fold selectivity against other histone methyltransferases. |
Representative confocal microscopy images of oocytes with DZNep or GSK343 treatment. The oocytes presented with a typical barrel-shaped spindle and well-aligned chromosomes on the metaphase plate not only in DZNep or GSK343 treated group but also in the control group. Spindle was recognized by α-tubulin (green) and DNA was recognized by PI (Propidium iodide, red). Scale bar = 4 μm.
|
|
| S7128 |
Tazemetostat (EPZ-6438)Tazemetostat (EPZ-6438) is a potent, and selective EZH2 inhibitor with Ki and IC50 of 2.5 nM and 11 nM in cell-free assays, exhibiting a 35-fold selectivity versus EZH1 and >4,500-fold selectivity relative to 14 other HMTs. |
EZH2i-induced H3K27ac level change in cancer cells. Cells were treated with 1 mM EPZ-6438 and 1 mM GSK126 for 6 days, respectively. H3K27ac was detected by immunoblotting. Lysates from each cell line were blotted individually. EPZ: EPZ-6438.
|
|
| S7165 |
UNC1999UNC1999 is a potent, orally bioavailable and selective inhibitor of EZH2 and EZH1 with IC50 of 2 nM and 45 nM in cell-free assays, respectively, showing >1000-fold selectivity over a broad range of epigenetic and non-epigenetic targets. |
Ex vivo growth of the SCLC PDX LX92 is significantly inhibited by the EZH2 inhibitors EPZ-5687, GSK343 and UNC1999 as measured by resazurin conversion (two-way analysis of variance, adjusted for multiple comparisons by the method of Dunnet).
|
|
| S8607 |
JQ-EZ-05 (JQEZ5)JQ-EZ-05 is a specific and reversible EZH1/2 inhibitor. |
||
| S8702New |
EBI-2511EBI-2511 is a highly potent and orally active EZH2 inhibitor with an IC50 of 4 nM for EZH2(A667G). |
||
| S8353 |
CPI-1205CPI-1205 is an orally available selective inhibitor of the histone lysine methyltransferase EZH2 with IC50 values of 2 nM and 52 nM for EZH2 and EZH1 respectively. It has potential antineoplastic activity. |
||
| S7805 |
EPZ011989EPZ011989 is a potent, selective, orally bioavailable EZH2 inhibitor with Ki of <3 nM. |
||
| S8494 |
PF-06726304PF-06726304 is a selective EZH2 inhibitor with Ki values of 0.7 nM and 3 nM for WT EZH2 and Y641N respectively; also inhibits H3K27me3 with the IC50 value of 15 nM. |
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| S7611 |
EI1EI1 is a potent and selective EZH2 inhibitor with IC50 of 15 nM and 13 nM for EZH2 (WT) and EZH2 (Y641F), respectively. |
EZH2 inhibitors EI1 or GSK343 are applied in MDA-MB-231 breast cancer cells with NBAT1 over-expression. The invasion suppression effects of NBAT1 was reversed by concomitant EZH2 inhibitors. |
|
| S7804 |
GSK503GSK503 is a potent and specific EZH2 methyltransferase inhibitor. |
LC3B‐II levels are increased following 120 h treatment of GSK503 (G, CRMM1 and CRMM2 at 10 μm, and CM2005.1 at 15 μm) or UNC1999 (U, 6 μm).
|
|
| S7061 |
GSK126GSK126 is a potent, highly selective EZH2 methyltransferase inhibitor with IC50 of 9.9 nM, >1000-fold selective for EZH2 over 20 other human methyltransferases. |
HeLa cells were transfected with NS (nonspecific) or EZH2-specific siRNA for 48 h with protease inhibitors (10 μM E64 and 10 μM pepstatin-A). Cells were stained with LC3B antibody (green) and DAPI, and observed under confocal microscopy for LC3B puncta. Scale bars: 10 μM.
|
|
| S7656 |
CPI-360CPI-360 is a potent, selective,and SAM-competitive EZH1 inhibitor with IC50 of 102.3 nM, >100-fold selectivity over other methyltransferases. |
||
| S7616 |
CPI-169CPI-169 is a potent, and selective EZH2 inhibitor with IC50 of 0.24 nM, 0.51 nM, and 6.1 nM for EZH2 WT, EZH2 Y641N, and EZH1, respectively. |
