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AB257986

Human HIBADH knockout HeLa cell lysate

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HIBADH KO cell lysate available now. KO validated by Western blot. Free of charge wild type control included. Knockout achieved by using CRISPR/Cas9, 298 bp insertion in exon1 and Insertion of the selection cassette in exon1.

View Alternative Names

3 hydroxy 2 methylpropanoate:NAD(+) oxidoreductase, 3 hydroxyisobutyrate dehydrogenase mitochondrial, 3-hydroxyisobutyrate dehydrogenase, 3HIDH_HUMAN, EC 1.1.1.31, MGC40361, NS5ATP1, mitochondrial

4 Images
Western blot - Human HIBADH knockout HeLa cell lysate (AB257986)
  • WB

Lab

Western blot - Human HIBADH knockout HeLa cell lysate (AB257986)

Lane 1 : Wild-type HeLa cell lysate (20 μg)

Lane 2 : HIBADH knockout HeLa cell lysate (20 μg)

Lane 3 : HepG2 cell lysate (20 μg)

Lanes 1-3 : Merged signal (red and green). Green - ab175203 observed at 35 kDa. Red - loading control ab7291 observed at 50 kDa.

ab175203 Anti-HIBADH antibody [EPR12519(B)] was shown to specifically react with HIBADH in wild-type HeLa cells. Loss of signal was observed when knockout cell line ab265888 (knockout cell lysate ab257986) was used. Wild-type and HIBADH knockout samples were subjected to SDS-PAGE. ab175203 and Anti-alpha Tubulin antibody [DM1A] - Loading Control (ab7291) were incubated overnight at 4°C 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.

All lanes:

Western blot - Anti-HIBADH antibody [EPR12519(B)] (<a href='/en-us/products/primary-antibodies/hibadh-antibody-epr12519b-ab175203'>ab175203</a>) at 1/1000 dilution

Lane 1:

Wild-type HeLa cell lysate at 20 µg

Lane 2:

HIBADH knockout HeLa cell lysate at 20 µg

Lane 2:

Western blot - Human HIBADH knockout HeLa cell line (<a href='/en-us/products/cell-lines/human-hibadh-knockout-hela-cell-line-ab265888'>ab265888</a>)

Lane 3:

HepG2 cell lysate at 20 µg

Secondary

All lanes:

Western blot - Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-irdye-800cw-preadsorbed-ab216773'>ab216773</a>) at 1/10000 dilution

Predicted band size: 35 kDa,78 kDa,80 kDa

Observed band size: 100-125 kDa,35 kDa,80 kDa

false

Western blot - Human HIBADH knockout HeLa cell lysate (AB257986)
  • WB

Lab

Western blot - Human HIBADH knockout HeLa cell lysate (AB257986)

Lane 1 : Wild-type HeLa cell lysate (20 μg)

Lane 2 : HIBADH knockout HeLa cell lysate (20 μg)

Lane 3 : HepG2 cell lysate (20 μg)

Lanes 1-3 : Merged signal (red and green). Green - ab172955 observed at 35 kDa. Red - loading control ab7291 observed at 50 kDa.

ab172955 Anti-HIBADH antibody [EPR12525(B)] was shown to specifically react with HIBADH in wild-type HeLa cells. Loss of signal was observed when knockout cell line ab265888 (knockout cell lysate ab257986) was used. Wild-type and HIBADH knockout samples were subjected to SDS-PAGE. ab172955 and Anti-alpha Tubulin antibody [DM1A] - Loading Control (ab7291) were incubated overnight at 4°C 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.

All lanes:

Western blot - Anti-HIBADH antibody [EPR12525(B)] (<a href='/en-us/products/primary-antibodies/hibadh-antibody-epr12525b-ab172955'>ab172955</a>) at 1/1000 dilution

Lane 1:

Wild-type HeLa cell lysate at 20 µg

Lane 2:

HIBADH knockout HeLa cell lysate at 20 µg

Lane 2:

Western blot - Human HIBADH knockout HeLa cell line (<a href='/en-us/products/cell-lines/human-hibadh-knockout-hela-cell-line-ab265888'>ab265888</a>)

Lane 3:

HepG2 cell lysate at 20 µg

Secondary

All lanes:

Western blot - Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-irdye-800cw-preadsorbed-ab216773'>ab216773</a>) at 1/10000 dilution

Predicted band size: 35 kDa

Observed band size: 35 kDa

false

Sanger Sequencing - Human HIBADH knockout HeLa cell lysate (AB257986)
  • Sanger seq

Unknown

Sanger Sequencing - Human HIBADH knockout HeLa cell lysate (AB257986)

Allele-2 : Insertion of the selection cassette in exon1

Sanger Sequencing - Human HIBADH knockout HeLa cell lysate (AB257986)
  • Sanger seq

Unknown

Sanger Sequencing - Human HIBADH knockout HeLa cell lysate (AB257986)

Allele-1 : 298 bp insertion in exon1

Key facts

Cell type

HeLa

Species or organism

Human

Tissue

Cervix

Knockout validation

Sanger Sequencing,Western blot

Mutation description

Knockout achieved by using CRISPR/Cas9, 298 bp insertion in exon1 and Insertion of the selection cassette in exon1.

Disease

Adenocarcinoma

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
HIBADH
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.

HIBADH known as 3-hydroxyisobutyrate dehydrogenase plays a role in the catabolic pathway of valine. It catalyzes the oxidation of 3-hydroxyisobutyrate to 3-oxopropanoate. This enzyme weighs approximately 33 kDa. Expression of HIBADH occurs predominantly in the liver kidney and to a lesser extent the heart and skeletal muscle tissues. High expression in these organs suggests its importance in energy metabolism and intermediate metabolite processing.
Biological function summary

This enzyme facilitates the metabolism of amino acids by converting valine-derived intermediates. HIBADH contributes significantly to energy production particularly during periods of fasting. It is not typically recognized as part of a larger protein complex functioning independently within metabolic pathways. Its role in energy homeostasis indicates its essential part in maintaining cellular function during metabolic stress.

Pathways

HIBADH is integral to the valine degradation pathway and also impacts the broader branched-chain amino acid catabolism process. These pathways are critical for recycling amino acids for ATP production. HIBADH interacts with other enzymes like acyl-CoA dehydrogenases which further process breakdown products. This interaction highlights HIBADH's connection to a consistent and efficient metabolic network ensuring effective energy yield from valine.

HIBADH has relevance to maple syrup urine disease and its metabolic management. Proper function of HIBADH is essential to avoid accumulation of toxic valine metabolites linked to this condition. Additionally connection to the protein BCKDHA hints at broader implications for amino acid metabolism disorders. BCKDHA part of the branched-chain alpha-ketoacid dehydrogenase complex indicates HIBADH's involvement in a critical intersection of metabolic control and disease prevention.

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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