Human DNAJA1 knockout HEK-293T cell line
- Advanced Validation
- What is this?
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DNAJA1 KO cell line available to order. KO validated by Western blot. Free of charge wild type control available. Knockout achieved by using CRISPR/Cas9, 11 bp deletion in exon 2 and 1 bp insertion in exon 2. To order both knockout and wild-type control cells: select '2 x 1000000 Cells/vial'. To order only knockout cells: select '1000000 Cells/vial'.
View Alternative Names
DJ 2, DNAJ2, DNJA1_HUMAN, DjA1, DnaJ (Hsp40) homolog, subfamily A, member 1, DnaJ homolog subfamily A member 1, DnaJ protein homolog 2, HDJ-2, HSDJ, HSJ-2, HSPF4, Heat shock 40 kDa protein 4, Heat shock protein J2, Human DnaJ protein 2, NEDD7, Neural precursor cell expressed developmentally down regulated 7, OTTHUMP00000021193, heat shock protein DNAJ like 2
- WB
Lab
Western blot - Human DNAJA1 knockout HEK-293T cell line (AB266437)
Lanes 1-4 : Merged signal (red and green). Green - ab126774 observed at 49 kDa. Red - loading control ab8245 observed at 36 kDa.
ab126774 Anti-DNAJA1 antibody [EPR7248] was shown to specifically react with DNAJA1 in wild-type HEK293T cells. Loss of signal was observed when knockout cell line ab266437 (knockout cell lysate ab257925) was used. Wild-type and DNAJA1 knockout samples were subjected to SDS-PAGE. ab126774 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-DNAJA1 antibody [EPR7248] (<a href='/en-us/products/primary-antibodies/dnaja1-antibody-epr7248-ab126774'>ab126774</a>) at 1/1000 dilution
Lane 1:
Wild-type HEK293T cell lysate at 20 µg
Lane 2:
DNAJA1 knockout HEK293T cell lysate at 20 µg
Lane 2:
Western blot - Human DNAJA1 knockout HEK-293T cell line (ab266437)
Lane 3:
HepG2 cell lysate at 20 µg
Lane 4:
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: 45 kDa
Observed band size: 49 kDa
false
- Sanger seq
Unknown
Sanger Sequencing - Human DNAJA1 knockout HEK-293T cell line (AB266437)
Allele-1 : 11 bp deletion in exon 2
- Sanger seq
Unknown
Sanger Sequencing - Human DNAJA1 knockout HEK-293T cell line (AB266437)
Allele-2 : 1 bp insertion in exon 2.
Reactivity data
Product details
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
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.
Quality control
STR analysis
CSF1PO, D13S317, D7S820, D5S818, TH01, D16S539, TPOX
Cell culture
Biosafety level
EU: 2 US: 2
Adherent/suspension
Adherent
Gender
Female
Complementary Products
![Flow Cytometry (Intracellular) - Anti-DNAJA1 antibody [EPR7248] (AB126774)](https://content.abcam.com/products/images/dnaja1-antibody-epr7248-ab126774--flow-cytometry-intracellular-img25116.jpg)
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