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AB266596

人OSTC knockout HEK-293T cell line

Human OSTC knockout HEK-293T cell line

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OSTC KO cell line available to order. KO validated. Free of charge wild type control available. Knockout achieved by using CRISPR/Cas9, Homozygous: 7 bp deletion in exon 1. To order both knockout and wild-type control cells: select '2 x 1000000 Cells/vial'. To order only knockout cells: select '1000000 Cells/vial'.

查看别名

DC2, HDCMD45P, HSPC307, Hydrophobic protein HSF-28, OSTC_HUMAN, Oligosaccharyltransferase complex subunit, Oligosaccharyltransferase complex subunit OSTC

1 Images
Sanger Sequencing - Human OSTC knockout HEK-293T cell line (AB266596)
  • Sanger seq

Unknown

Sanger Sequencing - Human OSTC knockout HEK-293T cell line (AB266596)

Homozygous : 7 bp deletion in exon 1

关键信息

细胞类型

HEK-293T

种属

Human

组织

Kidney

形式

Liquid

form

敲除验证

Sanger Sequencing

突变描述

Knockout achieved by using CRISPR/Cas9, Homozygous: 7 bp deletion in exon 1

产品详情

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.

规格

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性能和储存信息

基因名称
OSTC
基因编辑类型
Knockout
基因编辑方法
CRISPR technology
敲除验证
Sanger Sequencing
合子性
Homozygous
运输条件
Dry Ice
推荐的短期储存条件
-196°C
推荐的长期储存条件
-196°C

处理步骤

初始处理指南

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.

传代培养指南
  • 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.
培养基

DMEM (High Glucose) + 10% FBS

低温储藏试剂

Cell Freezing Medium-DMSO Serum free media, contains 8.7% DMSO in MEM supplemented with methyl cellulose.

补充信息

This supplementary information is collated from multiple sources and compiled automatically.

OSTC also known as oligosaccharyltransferase complex subunit is a component in the N-linked glycosylation pathway. It has a molecular mass of approximately 16 kDa. OSTC is located primarily in the endoplasmic reticulum and displays a ubiquitous expression indicating its presence in various cell types and tissues. This protein is an important player in the assembly and function of the oligosaccharyltransferase complex which catalyzes the transfer of oligosaccharides onto nascent peptides a process important for proper protein folding and stability.
Biological function summary

The oligosaccharyltransferase complex including OSTC plays a significant role in protein modification. The complex facilitates the attachment of glycans to asparagine residues on target proteins an essential post-translational modification process. Being a part of this multi-protein complex OSTC contributes actively to maintaining cellular homeostasis by influencing protein quality control and secretion.

Pathways

OSTC's involvement is embedded in the N-glycosylation pathway which is important for the proper folding and function of numerous glycoproteins. This pathway intersects with the protein processing pathway in the endoplasmic reticulum where OSTC collaborates with other protein components like OST48 and ribophorin ensuring efficient protein maturation. These interactions highlight OSTC's role in maintaining cellular function through its integration into key biochemical pathways.

Several studies link OSTC to congenital disorders of glycosylation which arise from dysfunctional glycosylation processes. Abnormal OSTC expression or function may result in disrupted protein folding and stability contributing to neurodevelopmental disorders and immunodeficiencies. Furthermore OSTC's interaction with proteins involved in the glycosylation pathway can accentuate phenotypic manifestations in ER stress-related diseases highlighting the importance of this target in clinical research and therapy development.

质量控制

STR 分析

CSF1PO, D13S317, D7S820, D5S818, TH01, D16S539, TPOX

细胞培养

生物安全等级

EU: 2 US: 2

贴壁/悬浮

Adherent

性别

Female

产品实验方案

Abcam Product Promise

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