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AB266200

Human AP1B1 knockout HEK-293T cell line

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AP1B1 KO cell line available to order. KO validated by. Free of charge wild type control provided. Knockout achieved by using CRISPR/Cas9, 185 bp deletion in exon 4 and 1 bp insertion in exon 4 and 31 bp deletion in exon 4.

View Alternative Names

AP-1 complex subunit beta-1, AP1B1_HUMAN, Adaptor protein complex AP-1 subunit beta-1, Adaptor-related protein complex 1 subunit beta-1, Beta-1-adaptin, Beta-adaptin 1, Clathrin assembly protein complex 1 beta large chain, Golgi adaptor HA1/AP1 adaptin beta subunit

3 Images
Sanger Sequencing - Human AP1B1 knockout HEK-293T cell line (AB266200)
  • Sanger seq

Unknown

Sanger Sequencing - Human AP1B1 knockout HEK-293T cell line (AB266200)

Allele-2 : 1 bp insertion in exon 4.

Sanger Sequencing - Human AP1B1 knockout HEK-293T cell line (AB266200)
  • Sanger seq

Unknown

Sanger Sequencing - Human AP1B1 knockout HEK-293T cell line (AB266200)

Allele-1 : 31 bp deletion in exon4

Sanger Sequencing - Human AP1B1 knockout HEK-293T cell line (AB266200)
  • Sanger seq

Unknown

Sanger Sequencing - Human AP1B1 knockout HEK-293T cell line (AB266200)

Allele-3 : 185 bp deletion in exon 4.

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, 185 bp deletion in exon 4 and 1 bp insertion in exon 4 and 31 bp deletion in exon 4

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, 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
AP1B1
Gene editing type
Knockout
Gene editing method
CRISPR technology
Knockout validation
Sanger Sequencing
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.

AP1B1 also known as Adaptor-related protein complex 1 subunit beta-1 is involved in mechanical functions related to protein sorting and vesicle formation. It has a molecular mass of approximately 105 kDa. This protein forms part of the AP-1 complex which is present in various cell types particularly expressed in epithelial tissues. AP1B1 functions as an important component in clathrin-coated vesicle transport assisting in the selection of cargo that is transported between the trans-Golgi network and endosomes.
Biological function summary

The role of the AP1B1 extends to ensuring proper cellular trafficking maintaining cell polarity and function within epithelial cells. As part of the AP-1 complex it interacts with other subunits to facilitate the budding of vesicles a critical step in cell function and homeostasis. AP1B1's involvement in intracellular transport underlines its significance in cellular processes that require precise protein localization and distribution.

Pathways

The AP1B1 protein plays an essential role in the clathrin-mediated endocytosis and post-Golgi trafficking pathways. It operates alongside other proteins like clathrin and AP-1 γ subunit coordinating the transport of receptors and other protein complexes to their specific intracellular destinations. This molecular coordination supports processes such as receptor recycling and lysosomal targeting within the cell environment.

Errors in AP1B1 function can link to specific medical conditions such as Hermansky-Pudlak syndrome and neurodegenerative diseases. In these conditions alterations in the AP1B1 protein may disrupt normal vesicle trafficking and protein sorting processes. The disorder-related disruption illustrates how AP1B1 potentially interacting with proteins like the lysosomal-associated membrane protein 2 can impact cellular homeostasis and lead to systemic effects in tissue biology.

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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