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AB254569

Anti-EED antibody

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(1 Publication)

Rabbit Polyclonal EED antibody. Suitable for WB, ICC/IF and reacts with Human samples. Cited in 1 publication. Immunogen corresponding to Synthetic Peptide within Human EED aa 1-100.

View Alternative Names

Polycomb protein EED, hEED, Embryonic ectoderm development protein, WD protein associating with integrin cytoplasmic tails 1, WAIT-1, EED

3 Images
Immunocytochemistry/ Immunofluorescence - Anti-EED antibody (AB254569)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-EED antibody (AB254569)

Immunocytochemistry/immunofluorescent analysis of human heart tissue labeling EED with ab254569 at 20μg/ml.

Western blot - Anti-EED antibody (AB254569)
  • WB

Supplier Data

Western blot - Anti-EED antibody (AB254569)

All lanes:

Western blot - Anti-EED antibody (ab254569) at 2 µg/mL

All lanes:

Human testis tissue lysate

Predicted band size: 50 kDa

Observed band size: 49 kDa

false

Western blot - Anti-EED antibody (AB254569)
  • WB

Supplier Data

Western blot - Anti-EED antibody (AB254569)

Lane 1:

Western blot - Anti-EED antibody (ab254569) at 1 µg/mL

Lane 2:

Western blot - Anti-EED antibody (ab254569) at 2 µg/mL

All lanes:

Human heart tissue lysate

Predicted band size: 50 kDa

Observed band size: 49 kDa

false

Key facts

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

No

Reacts with

Human

Applications

WB, ICC/IF

applications

Immunogen

Synthetic Peptide within Human EED aa 1-100. The exact immunogen used to generate this antibody is proprietary information.

O75530

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1-2 µg/mL", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "20 µg/mL", "ICCIF-species-notes": "<p></p>" }, "Chicken": { "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "ICCIF-species-checked": "predicted", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" }, "Cow": { "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "ICCIF-species-checked": "predicted", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" } } }
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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Immunogen
Storage buffer
pH: 7.2 Preservative: 0.02% Sodium azide Constituents: PBS
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 EED protein also known as embryonic ectoderm development plays an important mechanical role within the cell. It is a component of the polycomb repressive complex 2 (PRC2) that mediates transcriptional silencing of target genes. The molecular weight of EED protein is approximately 50 kDa. EED is expressed in various tissues and is a critical mediator in maintaining transcriptional repression necessary for embryonic stem cell identity and differentiation.
Biological function summary

EED functions as a repressor of gene transcription through the polycomb group complex. It interacts with other components of PRC2 such as EZH2 SUZ12 to establish and maintain chromatin modifications. EED acts as a scaffold allowing communication between other proteins essential in the assembly and function of PRC2. These interactions regulate histone methylation contributing to gene silencing.

Pathways

EED plays a central role in the regulation of the Wnt and Hedgehog pathways. These pathways are critical for controlling cell fate decisions and developmental processes. In the Wnt pathway EED in conjunction with other PRC2 members modulates β-catenin-mediated transcription. In the Hedgehog pathway EED impacts the Gli family of transcription factors underlining its importance in development and cellular proliferation regulation.

EED has been linked to various cancers and developmental disorders. Aberrant EED function and localization relate to overactivation of the Wnt pathway an aspect seen in colorectal cancer. EED also interacts with EHZ2 contributing to tumorigenesis through unchecked cell division and proliferation. In the context of Weaver syndrome mutations within EED are involved consolidating its important association with developmental anomalies.
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Product protocols

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

Polycomb group (PcG) protein. Component of the PRC2/EED-EZH2 complex, which methylates 'Lys-9' and 'Lys-27' of histone H3, leading to transcriptional repression of the affected target gene. Also recognizes 'Lys-26' trimethylated histone H1 with the effect of inhibiting PRC2 complex methyltransferase activity on nucleosomal histone H3 'Lys-27', whereas H3 'Lys-27' recognition has the opposite effect, enabling the propagation of this repressive mark. The PRC2/EED-EZH2 complex may also serve as a recruiting platform for DNA methyltransferases, thereby linking two epigenetic repression systems. Genes repressed by the PRC2/EED-EZH2 complex include HOXC8, HOXA9, MYT1 and CDKN2A.
See full target information EED
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Publications (1)

Recent publications for all applications. Explore the full list and refine your search

Aging 12: PubMed33535184

2021

Evaluation of the prognostic values of solute carrier (SLC) family 39 genes for patients with lung adenocarcinoma.

Applications

Unspecified application

Species

Unspecified reactive species

Heng Zhou,Yaoqi Zhu,Huizhong Qi,Liang Liang,Hao Wu,Jingping Yuan,Qingyong Hu
View all publications
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