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AB266199

Human TMEM126B knockout HEK-293T cell line

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TMEM126B KO cell line available to order. KO validated. Free of charge wild type control available. Knockout achieved by using CRISPR/Cas9, Homozygous: 1 bp insertion in exon 3. 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

HT007, MGC111203, Transmembrane protein 126B

1 Images
Sanger Sequencing - Human TMEM126B knockout HEK-293T cell line (AB266199)
  • Sanger seq

Unknown

Sanger Sequencing - Human TMEM126B knockout HEK-293T cell line (AB266199)

Homozygous : 1 bp insertion in exon 3

Key facts

Cell type

HEK-293T

Species or organism

Human

Tissue

Kidney

Form

Liquid

form

Knockout validation

Sanger Sequencing

Mutation description

Knockout achieved by using CRISPR/Cas9, Homozygous: 1 bp insertion in exon 3

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?

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Properties and storage information

Gene name
TMEM126B
Gene editing type
Knockout
Gene editing method
CRISPR technology
Knockout validation
Sanger Sequencing
Zygosity
Homozygous
Shipped at conditions
Dry Ice
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.

TMEM126B also known as transmembrane protein 126B plays a significant role in the assembly of mitochondrial complex I. Its molecular weight is approximately 25 kDa. This protein integrates into the inner mitochondrial membrane and expresses in many tissues where it serves as an important element for mitochondrial function. TMEM126B operates as one part of a larger assembly machinery that ensures proper formation of complex I. This process is essential for cellular respiration linking structural components to functionality within the mitochondria.
Biological function summary

This protein participates in the assembly of the mitochondrial membrane protein complex. It operates as a member of the mitochondrial complex I assembly (MCIA) complex which comprises several other assembly factors. These factors collaborate to promote efficient positioning and stabilization of complex I within the mitochondrial membrane. This process ensures adequate electron transport chain function which is vital for ATP production and overall energy metabolism.

Pathways

TMEM126B is essential for mitochondrial respiratory function specifically in the oxidative phosphorylation pathway. This pathway involves multiple steps for the efficient production of ATP. TMEM126B works alongside proteins such as NDUFAF1 and ECSIT facilitating complex assembly to smooth the transfer of electrons from NADH to ubiquinone. The protein contributes to the function of the electron transport chain and uncouples energy production from heat release impacting cellular energy efficiency.

Malfunctioning of TMEM126B has strong associations with mitochondrial complex I deficiency a condition affecting energy metabolism in cells. Dysfunction in complex I can lead to neurodegenerative diseases such as Leigh syndrome. Additionally altered TMEM126B expression may influence disease progression by affecting proteins linked to energy metabolism such as ATP synthase. Understanding these relationships opens avenues for potential therapeutic strategies targeting mitochondrial dysfunction.

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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