Human HNRNPA3 knockout HEK-293T cell line
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HNRNPA3 KO cell line available to order. KO validated by. Free of charge wild type control provided. Knockout achieved by using CRISPR/Cas9, 0 bp deletion in exon 1 and 32 bp deletion in exon 1.
View Alternative Names
FBRNP, HNRPA3, Heterogeneous nuclear ribonucleoprotein A3
- Sanger seq
Unknown
Sanger Sequencing - Human HNRNPA3 knockout HEK-293T cell line (AB266302)
Allele-1 : 32 bp deletion in exon1
- Sanger seq
Unknown
Sanger Sequencing - Human HNRNPA3 knockout HEK-293T cell line (AB266302)
Allele-2 : 0 bp deletion in exon 1.
- Cell Culture
Unknown
Cell Culture - Human HNRNPA3 knockout HEK-293T cell line (AB266302)
Representative images of HNRNPA3 knockout HEK293T cells, low and high confluency examples (top left and right respectively) and wild-type HEK293T cells, low and high confluency (bottom left and right respectively) showing typical adherent, epithelial-like morphology. Images were captured at 10X magnification using a EVOS XL Core microscope.
Product details
Recommended control: Human wild-type HEK293T cell line (ab255449). 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
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.
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
HNRPA3 is key in regulating RNA splicing by forming complexes with components such as hnRNPs a diverse group of RNA-binding proteins. These complexes contribute to the modification and alternative splicing of pre-mRNA which is essential for generating protein diversity. HNRPA3 stabilizes mRNA and influences the transcriptional activity impacting gene expression regulation. Its interactions ensure mRNA molecules are correctly processed and available for translation.
Pathways
HNRPA3 actively participates in the spliceosome pathway which is responsible for the splicing of pre-mRNA. Additionally it plays a role in the mRNA surveillance pathway ensuring the fidelity of RNA molecules. Through these pathways HNRPA3 collaborates with proteins such as HNRNPA1 and SRSF1 which also facilitate RNA binding and processing activities. This coordination is critical for maintaining cellular homeostasis.
Quality control
STR analysis
CSF1PO, D13S317, D7S820, D5S818, TH01, D16S539, TPOX
Cell culture
Biosafety level
EU: 2 US: 2
Adherent/suspension
Adherent
Gender
Female
Target data
Complementary Products
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