Anti-EBNA2 antibody [PE2]
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(41 Publications)
Anti-EBNA2 antibody [PE2] (ab90543) is a mouse monoclonal antibody detecting EBNA2 in Western Blot, IP, IHC-Fr, ICC/IF. Suitable for Epstein-Barr virus.
- Over 30 publications
- Trusted since 2010
View Alternative Names
BYRF1, EBNA2, Epstein-Barr nuclear antigen 2, EBNA-2, EBV nuclear antigen 2
- WB
CiteAb
Western blot - Anti-EBNA2 antibody [PE2] (AB90543)
EBNA2 western blot using Anti-EBNA2 antibody [PE2] ab90543. Publication image and figure legend from Zvejniece, L., Kozireva, S., et al., 2022, International Journal of Molecular Sciences PubMed 35408790.
Phenotype of the Burkitt lymphoma cell lines. The percentages (%) of CD10-positive (A) and CCR1-expressing (B) cells were obtained using flow cytometry analysis. Annexin V-stained (apoptotic) and autofluorescent cells were omitted from the analysis. The presented data are from at least two independent experiments and are shown as the mean with the SD. (C) The IGHV gene identity (%) to the top germline genes was defined using the NCBI IGBLAST Tool. (D) EBNA2 and LMP1 protein expression in the type II and type III BL cell lines was assessed using immunoblotting of cell lysates and specific antibodies; the human beta-actin protein was probed as the loading control. The Raji and Mutu III BL type II cell lines served as the positive control (Table S1). All clones of the Mutu cell line are derivatives of an early-passage BL cell line [14]. BL41 is an EBV-negative cell line. A small panel, the same immunoblot with prolonged exposure, shows the EBNA2 protein in the cell lines BL41/95, BL16, Akuba, and Raji. (E) Immunofluorescent staining of CCR1 is shown in cells of the type III BL cell line Mutu cl.99 and human myeloid histiocytic lymphoma cell line U937, used as the positive control; in DG75, the EBV and the CCR1 transcript negative BL cell line, the CCR1 immunofluorescent signal was not observed.
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Reactivity data
Product details
Anti-EBNA2 antibody [PE2] (ab90543) is a mouse monoclonal antibody and is validated for use in ICC/IF, IHC-Fr, IP, WB in Epstein-Barr virus samples.
Anti-EBNA2 antibody [PE2] (ab90543) specifically detects EBNA2 (UniProt ID: Q69022; Molecular weight: 49kDa) and is sold in 100µg selling sizes.
Quality and Validation
Abcam's high quality validation processes ensure Anti-EBNA2 antibody [PE2] (ab90543) has high sensitivity and specificity.
Anti-EBNA2 antibody [PE2] (ab90543) has been cited over 37 times in peer reviewed journals and is trusted by the scientific community.
Properties and storage information
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Appropriate short-term storage conditions
Appropriate long-term storage conditions
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Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
EBNA2 is pivotal in the activation of several viral and cellular genes. It forms complexes with other proteins including the cellular transcription factor RBP-Jκ part of the Notch signaling pathway. This interaction is important for altering the expression patterns of both host and viral genes causing changes in the cell cycle and promoting latency. EBNA2 also regulates genes involved in immune response modulation aiding in viral persistence within the host by evading immune surveillance.
Pathways
EBNA2 impacts transcriptional regulation and cell signaling reversibly. It is integral to the Notch signaling and transcriptional activation pathway related to EBV latency. EBNA2 recruits proteins like CBF1 (RBP-Jκ) a transcription factor that helps mediate cell fate decisions and maintain latency. It modulates pathways involving c-MYC a central regulator of cell growth and influences transcriptional activity with a downstream effect on cellular transformation and proliferation.
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Target data
Publications (41)
Recent publications for all applications. Explore the full list and refine your search
PLoS pathogens 21:e1013410 PubMed40773523
2025
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PLoS pathogens 20:e1012644 PubMed39527641
2024
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PLoS pathogens 20:e1012132 PubMed38620028
2024
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PLoS pathogens 20:e1011998 PubMed38530845
2024
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BMC genomics 25:273 PubMed38475709
2024
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American journal of cancer research 13:1363-1376 PubMed37168348
2023
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Life science alliance 6: PubMed36878637
2023
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mBio 14:e0345922 PubMed36786572
2023
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PLoS pathogens 18:e1010868 PubMed36190982
2022
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PLoS pathogens 18:e1010400 PubMed35421198
2022
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Product promise
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