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AB257465

Human HINT1 knockout HeLa cell lysate

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HINT1 KO cell lysate available now. KO validated by Western blot. Free of charge wild type control included. Knockout achieved by using CRISPR/Cas9, Homozygous: 1 bp deletion in exon 1.
2 Images
Western blot - Human HINT1 knockout HeLa cell lysate (AB257465)
  • WB

Lab

Western blot - Human HINT1 knockout HeLa cell lysate (AB257465)

Lane 1 : Wild-type HeLa cell lysate (20 ug)
Lane 2 : HINT1 knockout HeLa cell lysate (20 ug)
Lane 3 : Jurkat cell lysate (20 ug)

ab124912 was shown to specifically react with HINT1 in wild-type HeLa cells. Loss of signal was observed when knockout cell line ab265776 (knockout cell lysate ab257465) was used. Wild-type and HINT1 knockout samples were subjected to SDS-PAGE. ab124912 and Anti-GAPDH antibody [6C5] - Loading Control (ab8245) were incubated at room temperature for 2.5 hours at 1 in 500 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-HINT1 antibody [EPR5108] (<a href='/en-us/products/primary-antibodies/hint1-antibody-epr5108-ab124912'>ab124912</a>) at 1/500 dilution

Lane 1:

Wild-type HeLa cell lysate at 20 µg

Lane 2:

Western blot - Human HINT1 knockout HeLa cell line (<a href='/en-us/products/cell-lines/human-hint1-knockout-hela-cell-line-ab265776'>ab265776</a>)

Lane 2:

HINT1 knockout HeLa cell lysate at 20 µg

Lane 3:

Jurkat 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: 14 kDa

Observed band size: 17 kDa

false

Sanger Sequencing - Human HINT1 knockout HeLa cell lysate (AB257465)
  • Sanger seq

Unknown

Sanger Sequencing - Human HINT1 knockout HeLa cell lysate (AB257465)

Homozygous : 1 bp deletion in exon 1

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, Homozygous: 1 bp deletion in exon 1.

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 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
HINT1
Gene editing type
Knockout
Gene editing method
CRISPR technology
Knockout validation
Sanger Sequencing, Western blot
Zygosity
Homozygous
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.

HINT1 also known as Histidine Triad Nucleotide-Binding Protein 1 is a hydrolyzing enzyme with a monomeric mass of approximately 14 kDa. It functions mechanically by catalyzing the phosphoramidate bond in nucleotides which releases free phosphates. HINT1 is part of the family of histidine triad proteins and is expressed broadly across various tissues including the brain heart and testis indicating its potential importance in those areas.
Biological function summary

Within cellular processes HINT1 plays a role as a transcriptional regulator especially influencing the p53 pathway and those involved in stress responses. It forms part of a complex with other proteins guiding cellular responses to DNA damage. This activity strongly suggests HINT1's role in maintaining genomic stability and influencing cell cycle checkpoints.

Pathways

Several important signaling cascades involve HINT1 such as p53 and MAPK pathways. In the context of the p53 pathway HINT1 enhances tumor suppression activities by regulating transcription and apoptosis processes. Through the MAPK pathway it influences cell proliferation and apoptosis. Other proteins like p53 itself and c-Myc closely interact with HINT1 within these signaling pathways coordinating responses to cellular stress and growth signals.

There is a strong association between HINT1 and cancer as well as neuropathic disorders. Its role in tumor suppression suggests that dysfunction or altered expression may contribute to cancer progression particularly cancers related to the lung and colon. Moreover studies indicate a link between HINT1 and schizophrenia where alterations in protein expression can affect neural signaling. Proteins such as p53 and NMDAR which are altered in these disorders connect to HINT1 further displaying its significance in the development and progression of these diseases.

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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