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AB274939

Human YWHAE knockout HeLa cell line

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YWHAE KO cell line available to order. KO validated by Next Generation Sequencing. Free of charge wild type control available. Knockout achieved by CRISPR/Cas9 X = 2 bp deletion after Lys49 of the WT protein Frameshift = 100%. To order both knockout and wild-type control cells: select 2 x 1000000Cells/vial. To order only knockout cells: select 1000000Cells/vial.

View Alternative Names

14 3 3 epsilon, 14-3-3 protein epsilon, 1433E_HUMAN, Epididymis luminal protein 2, FLJ45465, FLJ53559, HEL2, MDCR, MDS, Mitochondrial import stimulation factor L subunit, Protein kinase C inhibitor protein 1, Tyrosine 3 monooxygenase/tryptophan 5 monooxygenase activation protein, epsilon, Tyrosine 3 monooxygenase/tryptophan 5 monooxygenase activation protein, epsilon polypeptide, Tyrosine 3/tryptophan 5 monooxygenase activation protein epsilon polypeptide

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Next Generation Sequencing - Human YWHAE knockout HeLa cell line (AB274939)
  • NGS

Lab

Next Generation Sequencing - Human YWHAE knockout HeLa cell line (AB274939)

2 bp deletion after Lys49 of the WT protein

Key facts

Cell type

HeLa

Species or organism

Human

Tissue

Cervix

Form

Liquid

form

Knockout validation

Next Generation Sequencing

Mutation description

Knockout achieved by CRISPR/Cas9 X = 2 bp deletion after Lys49 of the WT protein Frameshift = 100%

Disease

Adenocarcinoma

Product details

Recommended control: Human wild-type HeLa cell line (ab271142). 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.

Properties and storage information

Gene name
YWHAE
Gene editing type
Knockout
Gene editing method
CRISPR technology
Knockout validation
Next Generation Sequencing
Zygosity
Homozygous
Shipped at conditions
Dry Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
-196°C
Appropriate long-term storage conditions
-196°C

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.

The YWHAE protein also known as 14-3-3E acts as a regulatory molecule by binding to various phosphoserine-containing proteins. It plays key roles in cellular signaling and exists as a dimer. YWHAE has a molecular mass of around 29 kDa and is widely expressed in tissues including the brain heart and skeletal muscle. Its interactions often rely on its abundant presence in various cell types showing its versatility.
Biological function summary

YWHAE protein interacts with several enzymes and receptors forming complexes that affect their functional states. It is a member of the 14-3-3 family which facilitates signal transduction by binding to phosphorylated serine/threonine residues. This protein influences processes like cell cycle control apoptosis and stress responses emphasizing its significant roles in maintaining cellular homeostasis.

Pathways

YWHAE plays significant roles in the Akt and MAPK pathways. In the Akt pathway YWHAE partners with proteins like BAD and FOXO which are important in controlling apoptosis and cell survival. In the MAPK pathway it regulates multiple proteins including Raf and MEK impacting cell growth and differentiation. Understanding YWHAE's interactions in these pathways highlights its influence in critical signaling events.

YWHAE has been tied to schizophrenia and neurodevelopmental disorders. In schizophrenia it interacts with proteins like DISC1 affecting neuronal migration and synaptic function. In neurodevelopmental disorders alterations in YWHAE can lead to compromised signaling that disrupts normal brain function. These connections highlight the importance of YWHAE in maintaining neurological health.

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

Product promise

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