AB264245

Anti-EEA1 antibody

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Rabbit Polyclonal EEA1 antibody. Suitable for IP, WB, IHC-P and reacts with Human samples. Immunogen corresponding to Synthetic Peptide within Human EEA1 aa 100-150.

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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EEA1 antibody (AB264245)

IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EEA1 antibody (AB264245)

Formalin-fixed, paraffin-embeded human breast carcinoma tissue stained for EEA1 using ab264245 at 1/200 dilution in immunohistochemical analysis. DAB staining.

Unknown

Immunoprecipitation - Anti-EEA1 antibody (AB264245)

EEA1 was immunoprecipitated from HeLa (human epithelial cell line from cervix adenocarcinoma) whole cell lysate (1.0 mg per IP reaction; 20% of IP loaded) using ab264245 at 3 μg per reaction. Western blot was performed on the immunoprecipitates using ab264245 at 1 μg/ml.

Lane 1 : ab264245 IP in HeLa whole cell lysate.

Lane 2 : Control IgG IP in Hela whole cell lysate.

Exposure time : 3 seconds.

All lanes:

Immunoprecipitation - Anti-EEA1 antibody (ab264245)

Predicted band size: 162 kDa

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Supplier Data

Western blot - Anti-EEA1 antibody (AB264245)

All lanes:

Western blot - Anti-EEA1 antibody (ab264245) at 0.04 µg/mL

Lane 1:

HeLa (human epithelial cell line from cervix adenocarcinoma) whole cell lysate at 50 µg

Lane 2:

HeLa whole cell lysate at 15 µg

Lane 3:

HeLa whole cell lysate at 5 µg

Lane 4:

HEK-293T (human epithelial cell line from embryonic kidney transformed with large T antigen) whole cell lysate at 50 µg

Predicted band size: 162 kDa

true

Exposure time: 30s

주요 정보

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

Reacts with

Human

Applications

WB, IP, IHC-P

applications

Immunogen

Synthetic Peptide within Human EEA1 aa 100-150. The exact immunogen used to generate this antibody is proprietary information.

Q15075

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Reactivity 정보

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IP" : {"fullname" : "Immunoprecipitation", "shortname":"IP"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IP-species-checked": "testedAndGuaranteed", "IP-species-dilution-info": "2-5 µg/mg of lysate", "IP-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/2000 - 1/10000", "WB-species-notes": "", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/200 - 1/2000", "IHCP-species-notes": "Epitope retrieval with citrate buffer pH 6.0 is recommended for FFPE tissue sections." } } }

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특성 및 보관 정보

제형

Liquid

Purification 테크닉

Affinity purification Immunogen

보관 버퍼

pH: 6.8 - 7.4 Preservative: 0.09% Sodium azide Constituents: Tris buffered saline, 0.1% BSA

배송 시 보관 조건

Blue Ice

적절한 단기 보관 기간

1-2 weeks

적절한 단기 보관 조건

+4°C

적절한 장기 보관 조건

+4°C

분주 정보

Upon delivery aliquot

보관 정보

Avoid freeze / thaw cycle

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추가 정보

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

EEA1 (Early Endosome Antigen 1) is an important protein involved in endosomal trafficking with a molecular weight of approximately 162 kDa. It is a cytoplasmic protein expressed in various cell types acting mainly as an endosome marker. This protein contains a FYVE domain which facilitates binding to phosphatidylinositol 3-phosphate on endosomal membranes. EEA1 also interacts with Rab5 a small GTPase contributing to the fusion of early endosomes.

Biological function summary

EEA1 plays a significant role in early endosomal pathways facilitating endocytic vesicle fusion. EEA1 does not usually work alone; it functions as part of a larger complex involving other endosomal proteins. This protein acts as a tethering molecule which stabilizes the interaction of vesicles with endosomes. By anchoring vesicles EEA1 ensures the correct delivery and sorting of cargo within the cell which is important for cellular homeostasis and signaling.

Pathways

EEA1 contributes to the endocytic pathway and receptor recycling. It ensures proper functioning of the endocytic recycling of receptors such as the epidermal growth factor receptor (EGFR). EEA1-mediated tethering is vital for these pathways and it works closely with proteins like Rab5 which regulate endocytic trafficking. Through these interactions EEA1 affects cellular processes by controlling the flow of signaling receptors and other molecules within the cell.

EEA1 dysfunction is linked to neurodegenerative diseases and cancer. Abnormalities in its expression or function can disrupt endosomal trafficking leading to cellular stress and disease. For example in Alzheimer's disease impaired endosomal function involving EEA1 can contribute to amyloid-beta accumulation. In cancer altered EEA1 activity may contribute to aberrant receptor signaling which can promote unchecked cell division. The interplay with proteins like EGFR demonstrates EEA1's importance in maintaining cellular health and response mechanisms.

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제품 프로토콜

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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타겟 정보

Binds phospholipid vesicles containing phosphatidylinositol 3-phosphate and participates in endosomal trafficking.

See full target information EEA1

대체 명칭 보기

ZFYVE2, EEA1, Early endosome antigen 1, Endosome-associated protein p162, Zinc finger FYVE domain-containing protein 2

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Product promise

저희는 고품질 시약으로 고객님의 연구를 서포트하고자 최선을 다하고 있으며, 모든 단계에서 함께 하겠습니다. 만약 제품이 기대한 성능을 보이지 않을 경우에도 Product Promise로 보호받으실 수 있습니다.

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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-EEA1 antibody

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-EEA1 antibody (AB264245)

Immunoprecipitation - Anti-EEA1 antibody (AB264245)

Western blot - Anti-EEA1 antibody (AB264245)

주요 정보

Host species

Clonality

Isotype

Carrier free

Reacts with

Applications

Immunogen

대체품

Primary Antibodies

Primary Antibodies

Primary Antibodies

Primary Antibodies

Primary Antibodies

Primary Antibodies

보완 제품

Primary Antibodies

Primary Antibodies

Primary Antibodies

Primary Antibodies

Reactivity 정보

특성 및 보관 정보

제형

Purification 테크닉

보관 버퍼

배송 시 보관 조건

적절한 단기 보관 기간

적절한 단기 보관 조건

적절한 장기 보관 조건

분주 정보

보관 정보

추가 정보

Biological function summary

Pathways

제품 프로토콜

타겟 정보

대체 명칭 보기

Product promise