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AB261693

Human ACO1 knockout U-2 OS cell lysate

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ACO1 KO cell lysate available now. KO validated by Next Generation Sequencing, Western blot. Free of charge wild type control included. Knockout achieved by CRISPR/Cas9 X = 1 bp insertion Frameshift = 100%.

View Alternative Names

ACO 1, ACOC_HUMAN, ACONS, Aconitase, Aconitase 1 soluble, Aconitase1, Aconitate hydratase, Citrate hydro-lyase, Cytoplasmic aconitate hydratase, Ferritin repressor protein, IRE-BP 1, IREB 1, IREBP, IRP 1, Iron regulatory protein 1, Iron-responsive element-binding protein 1, OTTHUMP00000045233

2 Images
Western blot - Human ACO1 knockout U-2 OS cell lysate (AB261693)
  • WB

Lab

Western blot - Human ACO1 knockout U-2 OS cell lysate (AB261693)

Lane 1 : Wild-type U-2 OS whole cell lysate 20 ug
Lane 2 : ACO1 knockout U-2 OS whole cell lysate 20 ug
Lane 3 : HeLa (Human epithelial cell line from cervix adenocarcinoma) whole cell lysate 20 ug
Lane 4 : HEK-293 (Human epithelial cell line from embryonic kidney) whole cell lysate 20 ug
Lanes 1 - 4 : Merged signal (red and green). Green - ab183721 observed at 98 kDa. Red - loading control, ab9484, observed at 37 kDa.
ab183721 was shown to specifically react with ACO1 in wild-type U-2 OS cells as signal was lost in ACO1 knockout cell line ab261884 (knockout cell lysate ab261693). Wild-type and ACO1 knockout samples were subjected to SDS-PAGE. ab183721 and ab9484 (Mouse anti-GAPDH loading control) were incubated overnight at 4°C at 1 ug/ml and 1/20000 dilution respectively. Blots were developed with Goat anti-Mouse IgG H&L (IRDye® 800CW) preabsorbed ab216772 and Goat anti-Rabbit IgG H&L (IRDye® 680RD) preabsorbed ab216777 secondary antibodies at 1/20000 dilution for 1 hour at room temperature before imaging.

All lanes:

Western blot - Anti-Aconitase 1/ACO1 antibody [EPR7226(2)] (<a href='/en-us/products/primary-antibodies/aconitase-1-aco1-antibody-epr72262-ab183721'>ab183721</a>) at 1 µg/mL

Lane 1:

Wild-type U20S whole cell lysate at 20 µg

Lane 2:

ACO1 knockout U-2 OS whole cell lysate at 20 µg

Lane 2:

Western blot - Human ACO1 knockout U-2 OS cell line (<a href='/en-us/products/cell-lines/human-aco1-knockout-u-2-os-cell-line-ab261884'>ab261884</a>)

Lane 3:

HeLa (Human epithelial cell line from cervix adenocarcinoma) whole cell lysate at 20 µg

Lane 4:

HEK-293 (Human epithelial cell line from embryonic kidney) whole cell lysate at 20 µg

Predicted band size: 98 kDa

false

Next Generation Sequencing - Human ACO1 knockout U-2 OS cell lysate (AB261693)
  • NGS

Supplier Data

Next Generation Sequencing - Human ACO1 knockout U-2 OS cell lysate (AB261693)

Knockout achieved by CRISPR/Cas9; X = 1 bp insertion; Frameshift = 100%

Key facts

Cell type

U-2 OS

Species or organism

Human

Tissue

Bone

Knockout validation

Next Generation Sequencing,Western blot

Mutation description

Knockout achieved by CRISPR/Cas9 X = 1 bp insertion Frameshift = 100%

Disease

Osteosarcoma

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, 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
ACO1
Gene editing type
Knockout
Gene editing method
CRISPR technology
Knockout validation
Next Generation 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.

Aconitase 1 also known as ACO1 or ACOONe is an enzyme with a vital role in cellular metabolism. It weighs approximately 98 kDa and is expressed in the cytosol of cells. Mechanically ACO1 functions as a bifunctional protein participating in the citric acid cycle. Its main role is the reversible isomerization of citrate to isocitrate mediated by the dehydration and rehydration processes. ACO1 requires a 4Fe-4S cluster to be active in its enzymatic form influencing cellular iron metabolism by regulating the levels of iron-responsive elements in mRNA.
Biological function summary

ACO1 connects energy production and iron regulation. It binds to iron-responsive elements when the iron is scarce and acts in its aconitase form when iron levels are sufficient. ACO1 is not part of a larger protein complex but plays an important regulatory role in balancing cellular energy output and iron homeostasis. It affects both glycolysis and the electron transport chain indirectly by altering the availability of citric acid cycle intermediates which are important for ATP production.

Pathways

ACO1 integrates into both the citric acid cycle and the iron regulatory pathway. The citric acid cycle also called the Krebs cycle is fundamental for ATP production and ACO1 serves as a pivotal point within this cycle. Moreover through its iron-regulatory function it connects to iron metabolism pathways that are vital for various cellular processes. ACO1 activity also influences other proteins like ferritin by regulating iron storage and transport mechanisms through its dual functionality.

ACO1 plays a role in certain neurodegenerative diseases and anemia. Dysfunction in ACO1's activity can lead to imbalances in iron metabolism contributing to disorders like Friedreich's ataxia where iron accumulation causes mitochondrial damage. Anemia can result from inadequate iron regulation because of faulty ACO1 function affecting proteins such as transferrin which is important for iron transport in the blood. Understanding ACO1's dual regulatory functions provides essential insights into these disease processes and potential therapeutic approaches.

Quality control

STR analysis

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

Cell culture

Biosafety level

EU: 1 US: 1

Adherent/suspension

Adherent

Gender

Female

Product protocols

Product promise

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