SOX17 KO cell line available to order. KO validated by Immunocytochemistry, Western blot. Free of charge wild type control provided. Knockout achieved by using CRISPR/Cas9, 2 bp deletion in exon 1 and 8 bp deletion in exon 1.
FLJ22252, SOX17_HUMAN, SRY (sex determining region Y) box 17, SRY box 17, SRY related HMG box transcription factor SOX17, Transcription factor SOX-17, VUR3
SOX17 KO cell line available to order. KO validated by Immunocytochemistry, Western blot. Free of charge wild type control provided. Knockout achieved by using CRISPR/Cas9, 2 bp deletion in exon 1 and 8 bp deletion in exon 1.
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.
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.
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Anti-SOX17 antibody [EPR20684] ab224637 staining SOX17 in wild-type HeLa cells (top panel) and SOX17 knockout HeLa cells (ab265744) (bottom panel). The cells were fixed with 4% paraformaldehyde (10 min) then permeabilized with 0.1% Triton X-100 for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1% PBS-Tween for 1h. The cells were then incubated with Anti-SOX17 antibody [EPR20684] ab224637 at 0.2μg/ml concentration and Anti-alpha Tubulin antibody [DM1A] - Loading Control ab7291 (Mouse monoclonal to alpha Tubulin) at 1/1000 dilution overnight at 4°C followed by a further incubation at room temperature for 1h with a goat secondary antibody to rabbit IgG (Alexa Fluor® 488) (Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081) at 2 μg/ml (shown in green) and a goat secondary antibody to mouse IgG (Alexa Fluor® 594) (Goat Anti-Mouse IgG H&L (Alexa Fluor® 594) preadsorbed ab150120) at 2 μg/ml (shown in red). Nuclear DNA was labelled in blue with DAPI.
Image was taken with a confocal microscope (Leica-Microsystems TCS SP8).
Lanes 1-3: Merged signal (red and green). Green - Anti-SOX17 antibody [EPR20684] ab224637 observed at 51 kDa. Red - loading control Anti-GAPDH antibody [6C5] - Loading Control ab8245 observed at 36 kDa.
Anti-SOX17 antibody [EPR20684] ab224637 Anti-SOX17 antibody [EPR20684] was shown to specifically react with SOX17 in wild-type HeLa cells. Loss of signal was observed when knockout cell line ab265744 (knockout cell lysate Human SOX17 knockout HeLa cell lysate ab257697) was used. Wild-type and SOX17 knockout samples were subjected to SDS-PAGE. Anti-SOX17 antibody [EPR20684] ab224637 and Anti-GAPDH antibody [6C5] - Loading Control (Anti-GAPDH antibody [6C5] - Loading Control ab8245) were incubated at room temperature for 2.5 hours at 1 in 1000 dilution and 1 in 20000 dilution respectively.Blots were developed with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed (Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed ab216776) secondary antibodies at 1 in 20000 dilution for 1 hour at room temperature before imaging.
All lanes: Western blot - Anti-SOX17 antibody [EPR20684] (Anti-SOX17 antibody [EPR20684] ab224637) at 1/1000 dilution
Lane 1: Wild-type HeLa cell lysate at 20 µg
Lane 2: SOX17 knockout HeLa cell lysate at 20 µg
Lane 2: Western blot - Human SOX17 knockout HeLa cell line (ab265744)
Lane 3: SK-OV-3 cell lysate at 20 µg
All lanes: Western blot - Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed ab216773) at 1/10000 dilution
Predicted band size: 44 kDa
Observed band size: 51 kDa
Allele-1: 8 bp deletion in exon 1.
Allele-2: 2 bp deletion in exon 1.
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