AB316157

Anti-EZHIP antibody [EPR28397-58]

BOND RX™ Validated
20ul selling size
Recombinant
RabMAb
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Rabbit Recombinant Monoclonal EZHIP antibody. Suitable for IHC-P and reacts with Mouse samples.

View Alternative Names

AU022751, KIP75, Ezhip, EZH inhibitory protein, K27M-like inhibitor of PRC2

4 Images

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EZHIP antibody [EPR28397-58] (AB316157)

IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EZHIP antibody [EPR28397-58] (AB316157)

Immunohistochemical analysis of paraffin-embedded Mouse cardiac muscle tissue labeling EZHIP with ab316157 at 1/2000 (0.248 ug/ml) dilution, followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

MSD2027 control : no staining on mouse cardiac muscle.
The section was incubated with ab316157 for 30 mins at room temperature.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.

Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins.

IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EZHIP antibody [EPR28397-58] (AB316157)

Immunohistochemical analysis of paraffin-embedded Mouse liver tissue labeling EZHIP with ab316157 at 1/2000 (0.248 ug/ml) dilution, followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

MSD2027 control : no staining on mouse liver.
The section was incubated with ab316157 for 30 mins at room temperature.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.

Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins.

IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EZHIP antibody [EPR28397-58] (AB316157)

Immunohistochemical analysis of paraffin-embedded Mouse placenta tissue labeling EZHIP with ab316157 at 1/2000 (0.248 ug/ml) dilution, followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Positive staining on mouse placenta.
The section was incubated with ab316157 for 30 mins at room temperature.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.

Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins.

IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EZHIP antibody [EPR28397-58] (AB316157)

Immunohistochemical analysis of paraffin-embedded Mouse testis tissue labeling EZHIP with ab316157 at 1/2000 (0.248 ug/ml) dilution, followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Positive staining on mouse testis.
The section was incubated with ab316157 for 30 mins at room temperature.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.

Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins.

Carrier free

Anti-EZHIP antibody [EPR28397-58] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR28397-58

Isotype

IgG

Carrier free

Reacts with

Mouse

Applications

IHC-P

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IP" : {"fullname" : "Immunoprecipitation", "shortname":"IP"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "WB-species-checked": "notRecommended", "WB-species-dilution-info": "", "WB-species-notes": "", "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "" }, "Mouse": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/2000", "IHCP-species-notes": " Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.", "WB-species-checked": "notRecommended", "WB-species-dilution-info": "", "WB-species-notes": "", "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "" }, "Rat": { "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "WB-species-checked": "notRecommended", "WB-species-dilution-info": "", "WB-species-notes": "", "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "" } } }

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Product details

Patented technology
Our RabMAb^® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb^® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

- High batch-to-batch consistency and reproducibility
- Improved sensitivity and specificity
- Long-term security of supply
- Animal-free batch production

For more information, read more on recombinant antibodies.

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Properties and storage information

Form

Liquid

Purification technique

Affinity purification Protein A

Storage buffer

pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA

Shipped at conditions

Blue Ice

Appropriate short-term storage duration

1-2 weeks

Appropriate short-term storage conditions

+4°C

Appropriate long-term storage conditions

-20°C

Aliquoting information

Upon delivery aliquot

Storage information

Avoid freeze / thaw cycle

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Supplementary information

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

The EZHIP (EZH Inhibitory Protein) also known as CATACOMB is a protein that inhibits the activity of EZH2 an important enzyme in the PRC2 (Polycomb Repressive Complex 2). EZHIP is a protein with a molecular mass of approximately 90 kDa. It expresses in various tissues with notable presence in the male and female reproductive tracts as well as in several cancer cell lines. The protein's role involves modulating chromatin structure by interfering with methyltransferase activity affecting gene silencing.

Biological function summary

EZHIP interacts with the Polycomb Repressive Complex 2 (PRC2) altering its methylation activity on histone H3 at lysine 27 (H3K27me3) an important mark for epigenetic gene silencing. By engaging the complex EZHIP hinders the catalytic efficiency of EZH2 reducing the repression of target genes. This interaction significantly impacts epigenetic regulation as alterations to methylation patterns influence cellular functions and differentiation processes.

Pathways

EZHIP's function affects pathways related to chromatin modification and epigenetic regulation. It is central to the regulation of the JAK-STAT signaling pathway and interacts closely with EZH2 and possibly other members of the Polycomb group proteins. EZHIP shapes the chromatin landscape influencing the transcriptional output by collaborating or competing with other transcription factors and modifiers within these pathways.

EZHIP's aberrant expression is linked to cancers including gliomas and germ cell tumors. The relationship between EZHIP and EZH2 becomes important as alterations in EZH2 activity lead to abnormal gene silencing associated with oncogenesis. Additionally research indicates that dysregulation involving EZHIP might contribute to developmental disorders through improper epigenetic marks. Further study about its interactions could provide insights into therapeutic approaches for conditions linked to epigenetic misregulation.

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Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Visit the General protocols
Visit the Troubleshooting

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Target data

Inhibits PRC2/EED-EZH1 and PRC2/EED-EZH2 complex function by inhibiting EZH1/EZH2 methyltransferase activity, thereby causing down-regulation of histone H3 trimethylation at 'Lys-27' (H3K27me3) (PubMed : 31086175). Probably inhibits methyltransferase activity by limiting the stimulatory effect of cofactors such as AEBP2 and JARID2 (By similarity). Inhibits H3K27me3 deposition during spermatogenesis and oogenesis (PubMed : 31451685).

See full target information Ezhip

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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

Anti-EZHIP antibody [EPR28397-58]

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EZHIP antibody [EPR28397-58] (AB316157)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EZHIP antibody [EPR28397-58] (AB316157)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EZHIP antibody [EPR28397-58] (AB316157)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EZHIP antibody [EPR28397-58] (AB316157)

Related conjugates and formulations (1)

Key facts

Host species

Clonality

Clone number

Isotype

Carrier free

Reacts with

Applications

Immunogen

Complementary Products

Secondary Antibodies

Primary Antibodies

Primary Antibodies

Primary Antibodies

Reactivity data

Product details

Properties and storage information

Form

Purification technique

Storage buffer

Shipped at conditions

Appropriate short-term storage duration

Appropriate short-term storage conditions

Appropriate long-term storage conditions

Aliquoting information

Storage information

Supplementary information

Biological function summary

Pathways

Product protocols

Target data

Product promise