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AB258051

Human MPP1 knockout HEK-293T cell lysate

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MPP1 KO cell lysate available now. KO validated by Western blot. Free of charge wild type control included. Knockout achieved by using CRISPR/Cas9, 13 bp deletion in exon6.

View Alternative Names

55 kDa erythrocyte membrane protein, AAG 12, Aging associated gene 12, DXS552, DXS552E, EM55_HUMAN, EMP 55, Erythrocyte membrane protein p55, MRG-1, Membrane protein, Membrane protein palmitoylated 1, Membrane protein palmitoylated 1 55kDa, Migration related gene 1, OTTHUMP00000026054, OTTHUMP00000196176, PEMP, Palmitoylated erythrocyte membrane protein, Palmitoylated membrane protein 1, p55, palmitoylated 1

3 Images
Western blot - Human MPP1 knockout HEK-293T cell lysate (AB258051)
  • WB

Unknown

Western blot - Human MPP1 knockout HEK-293T cell lysate (AB258051)

Lane 1 : Wild-type HEK293T cell lysate (20 ug)
Lane 2 : MPP1 knockout HEK293T cell lysate (20 ug)
Lane 3 : Jurkat cell lysate (20 ug)
Lane 4 : K-562 cell lysate (20 ug)

ab108528 was shown to specifically react with MPP1 in wild-type HEK293T cells. Loss of signal was observed when knockout cell line ab267248 (knockout cell lysate ab258051) was used. Wild-type and MPP1 knockout samples were subjected to SDS-PAGE. ab108528 and Anti-GAPDH antibody [6C5] - Loading Control (ab8245) were incubated overnight at 4oC at 1 in 1000 dilution and 1 in 20000 dilution respectively. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed (ab216776) secondary antibodies at 1 in 20000 dilution for 1 hour at room temperature before imaging.

false

Western blot - Human MPP1 knockout HEK-293T cell lysate (AB258051)
  • WB

Unknown

Western blot - Human MPP1 knockout HEK-293T cell lysate (AB258051)

Lane 1 : Wild-type HEK293T cell lysate (20 ug)
Lane 2 : MPP1 knockout HEK293T cell lysate (20 ug)
Lane 3 : Jurkat cell lysate (20 ug)
Lane 4 : K-562 cell lysate (20 ug)

ab133500 was shown to specifically react with MPP1 in wild-type HEK293T cells. Loss of signal was observed when knockout cell line ab267248 (knockout cell lysate ab258051) was used. Wild-type and MPP1 knockout samples were subjected to SDS-PAGE. ab133500 and Anti-GAPDH antibody [6C5] - Loading Control (ab8245) were incubated overnight at 4oC at 1 in 1000 dilution and 1 in 20000 dilution respectively. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed (ab216776) secondary antibodies at 1 in 20000 dilution for 1 hour at room temperature before imaging.

false

Sanger Sequencing - Human MPP1 knockout HEK-293T cell lysate (AB258051)
  • Sanger seq

Unknown

Sanger Sequencing - Human MPP1 knockout HEK-293T cell lysate (AB258051)

Homozygous : 13 bp deletion in exon6

Key facts

Cell type

HEK-293T

Species or organism

Human

Tissue

Kidney

Knockout validation

Sanger Sequencing,Western blot

Mutation description

Knockout achieved by using CRISPR/Cas9, 13 bp deletion in exon6.

Reactivity data

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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 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.

What's included?

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Properties and storage information

Gene name
MPP1
Gene editing type
Knockout
Gene editing method
CRISPR technology
Knockout validation
Sanger Sequencing, Western blot
Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C

Supplementary information

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

The MPP1 protein also known as Membrane Palmitoylated Protein 1 acts as a part of the membrane-associated guanylate kinase (MAGUK) family. This protein has a molecular mass of around 55 kDa. MPP1 expresses mainly in erythrocytes the cells that carry oxygen in the blood. Functionally it plays a role in maintaining cell shape and stability by contributing to the cytoskeletal structure. It localizes at the plasma membrane and interacts with other proteins to fulfill its functions.
Biological function summary

In various cell types MPP1 supports cell adhesion and communication. As a complex-forming protein MPP1 interacts with spectrin and actin contributing to the structural organization of cell membranes. MPP1 regulates interactions within the cellular environment influencing cellular signaling and mechanical integrity. By establishing these connections it helps maintain cell shape and facilitate cell signaling processes.

Pathways

Several interactions actively involve MPP1. Within the pathways regulating cell shape MPP1 contributes to the RhoA signaling pathway important for cytoskeletal organization. Furthermore MPP1 closely works with proteins like Ezrin to support plasma membrane stability and intracellular communication. These interactions are significant for maintaining normal cellular junctions and morphology.

MPP1 links to specific conditions with impacts on erythrocyte function. It has been implicated in hereditary spherocytosis a disorder affecting red blood cell stability and causing anemia. MPP1 also interacts with the protein Ankyrin an important component in maintaining erythrocyte membrane structure. These associations highlight the importance of MPP1 in blood-related diseases marking it as an important target for understanding membrane disorders.

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

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'.

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