Anti-MDM2 antibody - ChIP Grade
4
(3 Reviews)
|
(11 Publications)
Rabbit Polyclonal MDM2 antibody. Suitable for IP, ChIP, WB, IHC-P and reacts with Human, Mouse samples. Cited in 11 publications. Immunogen corresponding to Recombinant Fragment Protein within Human MDM2.
View Alternative Names
E3 ubiquitin-protein ligase Mdm2, Double minute 2 protein, Oncoprotein Mdm2, RING-type E3 ubiquitin transferase Mdm2, p53-binding protein Mdm2, Hdm2, MDM2
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-MDM2 antibody - ChIP Grade (AB226939)
Paraffin-embedded human lung cancer tissue stained for MDM2 with ab226939 at 1/500 dilution in immunohistochemical analysis.
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-MDM2 antibody - ChIP Grade (AB226939)
Paraffin-embedded human lung tissue stained for MDM2 with ab226939 at 1/500 dilution in immunohistochemical analysis.
- ChIP
Supplier Data
ChIP - Anti-MDM2 antibody - ChIP Grade (AB226939)
Cross-linked ChIP was performed with PC-3 (human prostate adenocarcinoma cell line) chromatin extract and 5 μg of either control rabbit IgG or ab226939. The precipitated DNA was detected by PCR with primer set targeting to PSA promoter.
- IP
Supplier Data
Immunoprecipitation - Anti-MDM2 antibody - ChIP Grade (AB226939)
MDM2 was immunoprecipitated from Jurkat (human T cell leukemia cell line from peripheral blood) whole cell extract with 4 μg ab226939. Western blot was performed from the immunoprecipitate using ab226939 at 1/500 dilution.
Lane 1 : Jurkat whole cell extract 30 μg (Input).
Lane 2 : Control IP in Jurkat whole cell extract with 4 μg of preimmune Rabbit IgG.
Lane 3 : ab226939 IP in Jurkat whole cell extract.
7.5 % SDS-PAGE gel.
All lanes:
Immunoprecipitation - Anti-MDM2 antibody - ChIP Grade (ab226939)
Predicted band size: 55 kDa
false
- WB
Supplier Data
Western blot - Anti-MDM2 antibody - ChIP Grade (AB226939)
7.5% SDS-PAGE gel.
All lanes:
Western blot - Anti-MDM2 antibody - ChIP Grade (ab226939) at 1/3000 dilution
Lane 1:
HepG2 (human liver hepatocellular carcinoma cell line), starved for 16 hours, whole cell extract at 30 µg
Lane 2:
HepG2, starved for 16 hours and treated with 1 uM staurosporine for 24 hours, whole cell extract at 30 µg
Secondary
All lanes:
HRP-conjugated anti-rabbit IgG
Predicted band size: 55 kDa
false
- WB
Supplier Data
Western blot - Anti-MDM2 antibody - ChIP Grade (AB226939)
7.5% SDS-PAGE gel.
All lanes:
Western blot - Anti-MDM2 antibody - ChIP Grade (ab226939) at 1/1000 dilution
Lane 1:
Jurkat (human T cell leukemia cell line from peripheral blood) whole cell extract at 30 µg
Lane 2:
Raji (human Burkitt's lymphoma cell line) whole cell extract at 30 µg
Lane 3:
NHI-H929 whole cell extract at 30 µg
Predicted band size: 55 kDa
false
- WB
Supplier Data
Western blot - Anti-MDM2 antibody - ChIP Grade (AB226939)
7.5% SDS-PAGE gel.
All lanes:
Western blot - Anti-MDM2 antibody - ChIP Grade (ab226939) at 1/1000 dilution
Lane 1:
Neuro-2a (mouse neuroblastoma cell line) whole cell extract at 30 µg
Lane 2:
GL261 whole cell extract at 30 µg
Lane 3:
C8D30 whole cell extract at 30 µg
Lane 4:
NIH/3T3 (mouse embryo fibroblast cell line) whole cell extract at 30 µg
Lane 5:
BCL-1 whole cell extract at 30 µg
Lane 6:
RAW 264.7 (mouse macrophage cell line transformed with Abelson murine leukemia virus) whole cell extract at 30 µg
Lane 7:
C2C12 (mouse myoblast cell line) whole cell extract at 30 µg
Secondary
All lanes:
HRP-conjugated anti-rabbit IgG
Predicted band size: 55 kDa
false
- WB
Supplier Data
Western blot - Anti-MDM2 antibody - ChIP Grade (AB226939)
7.5% SDS-PAGE gel.
All lanes:
Western blot - Anti-MDM2 antibody - ChIP Grade (ab226939) at 1/2000 dilution
Lane 1:
HEK-293T (human epithelial cell line from embryonic kidney transformed with large T antigen) whole cell extract at 30 µg
Lane 2:
MDM2 transfected HEK-293T whole cell extract at 30 µg
Secondary
All lanes:
HRP-conjugated anti-rabbit IgG
Predicted band size: 55 kDa
false
Reactivity data
Properties and storage information
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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
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
The MDM2 protein plays a central role in cell cycle control and apoptosis regulation. It forms a complex with p53 which modulates p53's stability and activity. By binding to p53 MDM2 prevents p53 from inducing cell cycle arrest or apoptosis in response to DNA damage or oncogenic signals. Its interaction allows cells to proliferate even in the presence of potential growth-arrest signals maintaining homeostasis under normal physiological conditions.
Pathways
MDM2 and p53 form a critical axis within the DNA damage response and tumorigenesis pathways. The p53-MDM2 feedback loop is a well-studied mechanism that balances cell survival and death. When DNA damage occurs p53 gets activated and in turn upregulates MDM2 expression creating a feedback loop. Other proteins like ARF also interact with MDM2 inhibiting its activity towards p53 and thereby enhancing p53 function during cellular stress.
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Target data
Publications (11)
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Circulation 151:299-317 PubMed39429196
2024
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Nature communications 15:5985 PubMed39013850
2024
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Cell genomics 3:100321 PubMed37492096
2023
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Molecular therapy. Nucleic acids 31:568-585 PubMed36910712
2023
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Cancers 14: PubMed36230661
2022
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Autophagy 18:2615-2635 PubMed35253629
2022
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Cell death & disease 12:1121 PubMed34853296
2021
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Journal of thrombosis and haemostasis : JTH 19:2480-2494 PubMed34192410
2021
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Endokrynologia Polska : PubMed32797477
2020
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Pharmaceutical biology 57:701-709 PubMed31613681
2019
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Product promise
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