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AB258877

Human GBP4 knockout A549 cell lysate

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GBP4 KO cell lysate available now. KO validated. Free of charge wild type control included. Knockout achieved by using CRISPR/Cas9, 1 bp insertion in exon3 and 2 bp insertion in exon3.
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Sanger Sequencing - Human GBP4 knockout A549 cell lysate (AB258877)
  • Sanger seq

Unknown

Sanger Sequencing - Human GBP4 knockout A549 cell lysate (AB258877)

Allele-1 : 1 bp insertion in exon3

Sanger Sequencing - Human GBP4 knockout A549 cell lysate (AB258877)
  • Sanger seq

Unknown

Sanger Sequencing - Human GBP4 knockout A549 cell lysate (AB258877)

Allele-2 : 2 bp insertion in exon3

Key facts

Cell type

A549

Species or organism

Human

Tissue

Lung

Knockout validation

Sanger Sequencing

Mutation description

Knockout achieved by using CRISPR/Cas9, 1 bp insertion in exon3 and 2 bp insertion in exon3.

Disease

Carcinoma

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Complementary Products

Primary Antibodies

AB70058

Anti-GBP4 antibody

Western blot - Anti-GBP4 antibody (AB70058)

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Cell Lines & Lysates

AB267045

Human GBP4 knockout A549 cell line

Sanger Sequencing - Human GBP4 knockout A549 cell line (AB267045)

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Product details

Knockout cell lysate achieved by CRISPR/Cas9.

REACH authorisation
Abcam has not and does not intend to apply for the REACH Authorisation of customers' uses of products that contain European Authorisation list (Annex XIV) substances.
It is the responsibility of our customers to check the necessity of application of REACH Authorisation, and any other relevant authorisations, for their intended uses.

Lysate preparation: Our lysates are made using RIPA buffer to which we add a protease inhibitor cocktail and phosphatase inhibitor cocktail (ratio: 300:100:10). This means that the protein of interest is denatured. If you require a native form of the protein please use the live cell version. Please refer to our lysis protocol for further details on how our lysates are prepared.

User storage instructions: Lyophilizate may be stored at 4°C. After reconstitution, store at -20°C for short-term storage or -80°C for long-term storage.

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.

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What's included?

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Properties and storage information

Gene name
GBP4
Gene editing type
Knockout
Gene editing method
CRISPR technology
Knockout validation
Sanger Sequencing
Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
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Supplementary information

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

GBP4 also known as guanylate-binding protein 4 is a member of the guanylate-binding protein family. This family is known for its role in hydrolyzing GTP to GDP and GMP an important mechanical activity that GBP4 performs. GBP4 has a mass of approximately 68 kDa. The protein is expressed in a variety of tissues but it shows higher expression in immune-related cells. It is often upregulated in response to interferon-gamma a cytokine important for immune response modulation.
Biological function summary

GBP4 plays an important role in immune response against pathogens. By disrupting microbial membranes GBP4 aids in restricting the spread of certain intracellular bacteria. It may also participate in forming a larger complex with other GBP proteins for more efficient pathogen targeting. This action is particularly significant during infections where increased GBP4 expression provides a stronger defense mechanism as part of the innate immune system.

Pathways

GBP4 integrates functionally into interferon-gamma and JAK-STAT signaling pathways. These pathways are key components of the immune response to infections and inflammation. GBP4's role in these pathways highlights its interaction with other immune proteins such as STAT1 and other guanylate-binding proteins. These interactions highlight GBP4's importance in signaling cascades that strategize cellular immune defenses.

GBP4 exhibits links to conditions like autoimmune diseases and certain infections. In autoimmune pathologies dysregulation involving GBP4 may contribute to inappropriate immune activation potentially related to proteins such as interferon-gamma. Additionally in infections GBP4 plays a role in controlling bacterial infections within macrophages often in cooperation with other members of the guanylate-binding protein family. Understanding these connections provides insights into therapeutic interventions targeting immune pathways in disease management.
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Quality control

STR analysis

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

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Cell culture

Biosafety level

EU: 1 US: 1

Adherent/suspension

Adherent

Gender

Male

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Product protocols

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Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

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