Human NDUFB9 knockout HeLa cell line
- Advanced Validation
- What is this?
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Human NDUFB9 knockout HeLa cell line available to order. Recommended control: Human wild-type HeLa cell line (ab255928).
View Alternative Names
B22, CI-B22, Complex I-B22, DKFZp566O173, FLJ22885, I B22, LYR motif-containing protein 3, LYRM3, NADH dehydrogenase (ubiquinone) 1 beta subcomplex, 9, 22kDa, NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9, NADH-ubiquinone oxidoreductase B22 subunit, NDUB9_HUMAN, UQOR22, complex I B22 subunit
- WB
Lab
Western blot - Human NDUFB9 knockout HeLa cell line (AB265946)
Lanes 1-3 : Merged signal (red and green). Green - ab200198 observed at 22 kDa. Red - loading control ab8245 observed at 36 kDa.
ab200198 Anti-NDUFB9 antibody [EPR15955-78] was shown to specifically react with NDUFB9 in wild-type HeLa cells. Loss of signal was observed when knockout cell line ab265946 (knockout cell lysate ab258065) was used. Wild-type and NDUFB9 knockout samples were subjected to SDS-PAGE. ab200198 and Anti-GAPDH antibody [6C5] - Loading Control (ab8245) were incubated overnight at 4° at 1 in 1000 dilution and 1 in 20000 dilution respectively. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (ab216773) and 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-NDUFB9 antibody [EPR15955-78] (<a href='/en-us/products/primary-antibodies/ndufb9-antibody-epr15955-78-ab200198'>ab200198</a>) at 1/1000 dilution
Lane 1:
Wild-type HeLa cell lysate at 20 µg
Lane 2:
NDUFB9 knockout HeLa cell lysate at 20 µg
Lane 2:
Western blot - Human NDUFB9 knockout HeLa cell line (ab265946)
Lane 3:
Jurkat cell lysate at 20 µg
Secondary
All lanes:
Western blot - Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-irdye-800cw-preadsorbed-ab216773'>ab216773</a>) at 1/10000 dilution
Predicted band size: 21 kDa
Observed band size: 22 kDa
false
- WB
Unknown
Western blot - Human NDUFB9 knockout HeLa cell line (AB265946)
Lanes 1-3 : Merged signal (red and green). Green - ab188581 observed at 22 kDa. Red - loading control ab8245 observed at 36 kDa.
ab188581 Anti-NDUFB9 antibody [EPR15955] was shown to specifically react with NDUFB9 in wild-type HeLa cells. Loss of signal was observed when knockout cell line ab265946 (knockout cell lysate ab258065) was used. Wild-type and NDUFB9 knockout samples were subjected to SDS-PAGE. ab188581 and Anti-GAPDH antibody [6C5] - Loading Control (ab8245) were incubated overnight at 4° at 1 in 1000 dilution and 1 in 20000 dilution respectively. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (ab216773) and 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-NDUFB9 antibody [EPR15955] (<a href='/en-us/products/primary-antibodies/ndufb9-antibody-epr15955-ab188581'>ab188581</a>) at 1/1000 dilution
Lane 1:
Wild-type HeLa cell lysate at 20 µg
Lane 2:
NDUFB9 knockout HeLa cell lysate at 20 µg
Lane 2:
Western blot - Human NDUFB9 knockout HeLa cell line (ab265946)
Lane 3:
Jurkat cell lysate at 20 µg
Secondary
All lanes:
Western blot - Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-irdye-800cw-preadsorbed-ab216773'>ab216773</a>) at 1/10000 dilution
Predicted band size: 21 kDa
Observed band size: 22 kDa
false
- Sanger seq
Unknown
Sanger Sequencing - Human NDUFB9 knockout HeLa cell line (AB265946)
Homozygous : 1 bp insertion in exon 2.
Reactivity data
Product details
Recommended control: Human wild-type HeLa cell line (ab255928). 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, ERS Genomics Limited and Sigma-Aldrich Co. LLC, and is developed with patented technology. For full details of the licenses and 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
Knockout validation
Zygosity
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
- All seeding densities should be based on cell counts gained by established methods.
- A guide seeding density of 2x104 cells/cm2 is recommended.
- Cells should be passaged when they have achieved 80-90% confluence.
Culture medium
DMEM (High Glucose) + 10% FBS
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
NDUFB9 plays a role in mitochondrial energy production. As a component of complex I which is the largest of the five mitochondrial complexes NDUFB9 contributes to the process of oxidative phosphorylation. This complex transfers electrons from NADH to ubiquinone facilitating the pumping of protons across the inner mitochondrial membrane. This proton gradient drives ATP production vital for energy metabolism in cells.
Pathways
The function of NDUFB9 is critical in cellular respiration and energy production pathways. It is integral to the pathway of oxidative phosphorylation closely associated with aerobic energy metabolism. Through its role in complex I NDUFB9 interacts with other mitochondrial proteins such as NDUFA1 and NDUFS1 which are also part of the same complex and contribute to electron transport and energy conservation.
Quality control
STR analysis
CSF1PO, D13S317, D7S820, D5S818, TH01, D16S539, TPOX
Cell culture
Biosafety level
EU: 2 US: 2
Adherent/suspension
Adherent
Gender
Female
Product protocols
- Visit the General protocols
- Visit the Troubleshooting
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