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| Product Name | Cyclin E1 [SD20-24] |
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| Antibody Type | Primary Antibodies |
| Antigen Alias | CCNE antibody Ccne1 antibody CCNE1_HUMAN antibody cyclin E variant ex5del antibody cyclin E variant ex7del antibody Cyclin E1 antibody Cyclin Es antibody Cyclin Et antibody CyclinE antibody G1/S specific cyclin E antibody G1/S-specific cyclin-E1 antibody |
| Product description | The protein encoded by this gene belongs to the highly conserved cyclin family, whose members are characterized by a dramatic periodicity in protein abundance through the cell cycle. Cyclins were first identified in invertebrates as proteins that oscillate dramatically through the cell cycle. These proteins have been well conserved through evolution and play a critical role in regulation of cell division. Cyclins function as regulators of CDK kinases. Different cyclins exhibit distinct expression and degradation patterns which contribute to the temporal coordination of each mitotic event. This cyclin forms a complex with and functions as a regulatory subunit of CDK2, whose activity is required for cell cycle G1/S transition. This protein accumulates at the G1-S phase boundary and is degraded as cells progress through S phase. cyclin E has been found to be associated with the transcription factor E2F in a temporally regulated manner. The cyclin E/E2F complex is detected primarily during the G1 phase of the cell cycle and decreases as cells enter S phase. Overexpression of this gene has been observed in many tumors, which results in chromosome instability, and thus may contribute to tumorigenesis. This protein was found to associate with, and be involved in, the phosphorylation of NPAT protein (nuclear protein mapped to the ATM locus), which participates in cell-cycle regulated histone gene expression and plays a critical role in promoting cell-cycle progression in the absence of pRB. |
| Immunogen | Human Cyclin E1 aa 100-200. |
| Clonality | Monoclonal |
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| Isotype | IgG |
| Host Species | Recombinant rabbit |
| Tested Applications | WBICC/IFIHC |
| WB:1:1,000 ICC:1:50-1:200 IHC:1:50-1:200 | |
| Species Reactivity | HumanMouse |
| Concentration | 1mg/ml |
| Purification | Unpurified |
| Alternative Names | CCNE antibody Ccne1 antibody CCNE1_HUMAN antibody cyclin E variant ex5del antibody cyclin E variant ex7del antibody Cyclin E1 antibody Cyclin Es antibody Cyclin Et antibody CyclinE antibody G1/S specific cyclin E antibody G1/S-specific cyclin-E1 antibody |
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| Molecular Weight(MW) | 48 kDa |
| Cellular Localization | Nucleus. |
Application
Fig1: Western blot analysis of Cyclin E1 on K562 lysate. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody was used at a 1:500 dilution in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature.
Application
Fig2: ICC staining Cyclin E1 in Hela cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with Carcino Embryonic Antigen CEA polyclonal antibody at a dilution of 1:200 for at least 1 hour at room temperature, washed with PBS. Alexa Fluorc™ 488 Goat anti-Rabbit IgG was used as the secondary antibody at 1/100 dilution. The nuclear counter stain is DAPI (blue).
Application
Fig3: ICC staining Cyclin E1 in HepG2 cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with Carcino Embryonic Antigen CEA polyclonal antibody at a dilution of 1:200 for at least 1 hour at room temperature, washed with PBS. Alexa Fluorc™ 488 Goat anti-Rabbit IgG was used as the secondary antibody at 1/100 dilution. The nuclear counter stain is DAPI (blue).
Application
Fig4: ICC staining Cyclin E1 in MCF-7 cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with Carcino Embryonic Antigen CEA polyclonal antibody at a dilution of 1:200 for at least 1 hour at room temperature, washed with PBS. Alexa Fluorc™ 488 Goat anti-Rabbit IgG was used as the secondary antibody at 1/100 dilution. The nuclear counter stain is DAPI (blue).
Application
Fig5: Immunohistochemical analysis of paraffin-embedded human colon cancer tissue using anti-Cyclin E1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody (ET1612-16, 1/100 dilution) for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.
Application
Fig6: Immunohistochemical analysis of paraffin-embedded mouse testis tissue using anti-Cyclin E1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody (ET1612-16, 1/100 dilution) for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.| Positive Control | K562, MCF-7, Hela, HepG2, human colon cancer, mouse testis. |
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| Application Notes | WB:1:1,000 ICC:1:50-1:200 IHC:1:50-1:200 |
| Form | Liquid |
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| Storage Instructions | Store at +4℃ after thawing. Aliquot store at -20℃. Avoid repeated freeze / thaw cycles. |
| Storage Buffer | 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide. |
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