Human FOXM1 knockout MCF7 cell line
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- WB
Lab
Western blot - Human FOXM1 knockout MCF7 cell line (AB287435)
Western blot : Anti-FOXM1 antibody staining at 1/1000 dilution, shown in green; Mouse anti alpha Tubulin ab7291 loading control staining at 1/20000 dilution, shown in magenta. A band was observed at 84 kDa in Wild-type HCT 116 cell lysates with no signal observed at this size in FOXM1 knockout HCT 116 cell line. To generate this image, samples were run on an SDS-PAGE gel then transferred onto a nitrocellulose membrane. Membranes were blocked in 3pc Milk in TBS-0.1 % Tween® 20 (TBS-T) before incubation with primary antibodies overnight at 4 °C. Blots were washed four times in TBS-T, incubated with secondary antibodies for 1 h at room temperature, washed again four times then imaged. Secondary antibodies used were Goat anti-Rabbit 800CW and Goat anti-Mouse 680RD at 1/20,000 dilution.
All lanes:
FoxM1 (D12D5) XP Rabbit mAb at 1/1000 dilution
Lane 1:
Wild-type HCT 116 at 20 µg
Lane 2:
Western blot - Human FOXM1 knockout HCT116 cell line (<a href='/en-us/products/cell-lines/human-foxm1-knockout-hct116-cell-line-ab287436'>ab287436</a>) at 20 µg
Lane 3:
Wild-type A549 at 20 µg
Lane 4:
Western blot - Human FOXM1 knockout MCF7 cell line (ab287435) at 20 µg
Lane 5:
HeLa at 20 µg
Secondary
All lanes:
Goat anti-Rabbit 800CW & Goat anti-Mouse 680RD at 1/20000 dilution
false
- WB
Lab
Western blot - Human FOXM1 knockout MCF7 cell line (AB287435)
Western blot : Anti-FOXM1 antibody staining at 1/1000 dilution, shown in green; Mouse anti alpha Tubulin (ab7291) loading control staining at 1/20,000 dilution, shown in magenta. A band was observed at 84 kDa in Wild-type HCT 116 cell lysates with no signal observed at this size in FOXM1 knockout HCT 116 cell line. To generate this image, samples were run on an SDS-PAGE gel then transferred onto a nitrocellulose membrane. Membranes were blocked in 3pc Milk in TBS-0.1 % Tween® 20 (TBS-T) before incubation with primary antibodies overnight at 4 °C. Blots were washed four times in TBS-T, incubated with secondary antibodies for 1 h at room temperature, washed again four times then imaged. Secondary antibodies used were Goat anti-Rabbit 800CW & Goat anti-Mouse 680RD at 1/20,000 dilution.
All lanes:
Anti-FOXM1 antibody at 1/1000 dilution
Lane 1:
Wild-type HCT 116 at 20 µg
Lane 2:
Western blot - Human FOXM1 knockout HCT116 cell line (<a href='/en-us/products/cell-lines/human-foxm1-knockout-hct116-cell-line-ab287436'>ab287436</a>) at 20 µg
Lane 3:
Wild-type A549 at 20 µg
Lane 4:
Western blot - Human FOXM1 knockout MCF7 cell line (ab287435) at 20 µg
Lane 5:
HeLa at 20 µg
Secondary
Lanes 1 - 5:
Goat anti-Rabbit 800CW at 1/20000 dilution
Lanes 1 - 5:
Goat anti-Mouse 680RD at 1/20000 dilution
Predicted band size: 84 kDa
Observed band size: 84 kDa,50 kDa
false
Complementary Products
Product details
Although we aim to provide customers with a homozygous clone, feasibility will be dependent on the biology of the protein. Should only heterozygous edits be achieved, you will be notified of the outcome and be asked to confirm whether the cell line is acceptable. All clones will be accompanied with DNA sequencing data, and the mutation description.
Recommended control: Human wild-type MCF7 cell line (ab288560). Please note a wild-type cell line is not automatically included with a knockout cell line order, if required please add recommended wild-type cell line at no additional cost using the code WILDTYPE-TMTK1.
We will provide viable cells that proliferate on revival.
This product is subject to limited use licenses from The Broad Institute and ERS Genomics Limited, and is developed with patented technology. For full details of the limited use licenses and relevant patents please refer to our limited use license and patent pages.
What's included?
Properties and storage information
Gene name
Gene editing type
Gene editing method
Shipped at conditions
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Handling procedures
Initial handling guidelines
Upon arrival, the vial should be stored in liquid nitrogen vapor phase and not at -80°C. Storage at -80°C may result in loss of viability.
1. Thaw the vial in 37°C water bath for approximately 1-2 minutes.
2. Transfer the cell suspension (0.8 mL) to a 15 mL/50 mL conical sterile polypropylene centrifuge tube containing 8.4 mL pre-warmed culture medium, wash vial with an additional 0.8 mL culture medium (total volume 10 mL) to collect remaining cells, and centrifuge at 201 x g (rcf) for 5 minutes at room temperature. 10 mL represents minimum recommended dilution. 20 mL represents maximum recommended dilution.
3. Resuspend the cell pellet in 5 mL pre-warmed culture medium and count using a haemocytometer or alternative cell counting method seed all remaining cells into a T25.
4. Incubate the culture at 37°C incubator with 5% CO2. Check the culture one day after revival and continue to check until 80% confluent. Media change can be given if needed.
5. Once confluent passage into an appropriate flask at a density of 2x104 cells/cm2. Seeding density is given as a guide only and should be scaled to align with individual lab schedules. Cultures should be monitored daily.
Subculture guidelines
- Slow to trypsinise.
- All seeding densities should be based on cell counts gained by established methods.
- A guide seeding density of 5-7x104 cells/cm2 is recommended.
- Cells should be passaged when they have achieved 80-90% confluence.
Culture medium
MEM + 10% FBS + 0.01 mg/ml bovine insulin
Cryopreservation medium
Cell Freezing Medium-DMSO Serum free media, contains 8.7% DMSO in MEM supplemented with methyl cellulose.
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
The transcription factor FOXM1 regulates the expression of genes important for DNA replication and mitosis. It forms part of a complex network with other proteins to initiate and sustain cell proliferation. This protein regulates key regulatory genes such as Cyclin B1 and Plk1 ensuring proper transition through various phases of the cell cycle. The presence of FOXM1 in normal tissues emphasizes its role in maintaining healthy cell division.
Pathways
FOXM1 is integral to the regulation of cell cycle pathways and interacts with proteins involved in the PI3K/AKT signaling pathway. This target coordinates with various proteins to facilitate progression through cell cycle checkpoints and modulate responses to growth signals. Proteins such as CDK1 and SKP2 operate alongside FOXM1 to advance cells from G2 phase into mitosis demonstrating its involvement in cell cycle control mechanics.
Cell culture
Biosafety level
EU: 1 US: 1
Adherent/suspension
Adherent
Gender
Female
Target data
Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
For licensing inquiries, please contact partnerships@abcam.com