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AB166624

Anti-DEK antibody [EPR11034]

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(9 Publications)

Rabbit Recombinant Monoclonal DEK antibody. Suitable for IHC-P, IP, WB, ICC/IF, Flow Cyt (Intra) and reacts with Human samples. Cited in 9 publications.

View Alternative Names

Protein DEK, DEK

7 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-DEK antibody [EPR11034] (AB166624)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-DEK antibody [EPR11034] (AB166624)

Immunohistochemical analysis of paraffin-embedded Human gastric carcinoma tissue labeling DEK with ab166624 at 1/250 dilution.

Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

Flow Cytometry (Intracellular) - Anti-DEK antibody [EPR11034] (AB166624)
  • Flow Cyt (Intra)

Unknown

Flow Cytometry (Intracellular) - Anti-DEK antibody [EPR11034] (AB166624)

Intracellular Flow Cytometry analysis of HeLa (human cervix adenocarcinoma) cells labeling DEK (red) with ab166624 at a 1/2000 dilution. Cells were fixed with 4% paraformaldehyde and permeabilized with 90% methanol. A goat anti-rabbit IgG (Alexa Fluor® 488) (ab150077) was used as the secondary antibody at a 1/2000 dilution. Black - Rabbit monoclonal IgG (ab172730). Blue (unlabeled control) - Cells without incubation with the primary and secondary antibodies.

Immunocytochemistry/ Immunofluorescence - Anti-DEK antibody [EPR11034] (AB166624)
  • ICC/IF

Unknown

Immunocytochemistry/ Immunofluorescence - Anti-DEK antibody [EPR11034] (AB166624)

Immunofluorescence analysis of 293T cells labeling DEK with ab166624 at 1/100 dilution.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-DEK antibody [EPR11034] (AB166624)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-DEK antibody [EPR11034] (AB166624)

Immunohistochemical analysis of paraffin-embedded Human breast tissue labeling DEK with ab166624 at 1/250 dilution.

Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

Immunoprecipitation - Anti-DEK antibody [EPR11034] (AB166624)
  • IP

Unknown

Immunoprecipitation - Anti-DEK antibody [EPR11034] (AB166624)

Immunoprecipitation of DEK in pellet from HeLa cell lysate using ab166624 at 1/10 dilution, followed by WB detection of DEK using as secondary an HRP-conjugated anti-rabbit IgG, which preferentially detects the non-reduced form of rabbit IgG.

All lanes:

Immunoprecipitation - Anti-DEK antibody [EPR11034] (ab166624) at 1/1000 dilution

All lanes:

immunoprecipitation pellet from HeLa cell lysate at 10 µg

Predicted band size: 42 kDa

false

Western blot - Anti-DEK antibody [EPR11034] (AB166624)
  • WB

Lab

Western blot - Anti-DEK antibody [EPR11034] (AB166624)

Western blot : Rabbit Monoclonal[EPR11034] to DEK ab166624 staining at 1/2000 dilution, shown in green; Mouse anti-CANX (ab238078) loading control staining at 1/20,000 dilution, shown in magenta. A band was observed at 50 kDa in Wild-type HeLa cell lysates with no signal observed at this size in DEK knockout HeLa cell line. To generate this image, samples were run on an SDS-PAGE gel then transferred onto a nitrocellulose membrane. Membranes were blocked in 3pc Milk in TBS-0.1 % Tween® 20 (TBS-T) before incubation with primary antibodies overnight at 4°C. Blots were washed four times in TBS-T, incubated with secondary antibodies for 1 h at room temperature, washed again four times then imaged. Secondary antibodies used were Goat anti-Rabbit 800CW & Goat anti-Mouse 680RD at 1/20,000 dilution.

All lanes:

Western blot - Anti-DEK antibody [EPR11034] (ab166624) at 1/2000 dilution

Lane 1:

Wild-type HeLa at 20 µg

Lane 2:

Human DEK knockout HeLa cell line at 20 µg

Lane 3:

T-47D at 20 µg

Lane 4:

K562 at 20 µg

Secondary

All lanes:

Goat anti-Rabbit 800CW & Goat anti-Mouse 680RD at 1/20000 dilution

Predicted band size: 43 kDa

Observed band size: 50 kDa

false

Western blot - Anti-DEK antibody [EPR11034] (AB166624)
  • WB

Unknown

Western blot - Anti-DEK antibody [EPR11034] (AB166624)

All lanes:

Western blot - Anti-DEK antibody [EPR11034] (ab166624) at 1/1000 dilution

Lane 1:

293T cell lysates at 10 µg

Lane 2:

HeLa cell lysates at 10 µg

Lane 3:

Jurkat cell lysates at 10 µg

Lane 4:

K562 cell lysates at 10 µg

Predicted band size: 42 kDa

false

  • Carrier free

    Anti-DEK antibody [EPR11034] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR11034

Isotype

IgG

Carrier free

No

Reacts with

Human

Applications

WB, IP, Flow Cyt (Intra), ICC/IF, IHC-P

applications

Immunogen

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

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"}, "IP" : {"fullname" : "Immunoprecipitation", "shortname":"IP"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "FlowCytIntra" : {"fullname" : "Flow Cytometry (Intracellular)", "shortname":"Flow Cyt (Intra)"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/250 - 1/500", "IHCP-species-notes": "<p></p>", "IP-species-checked": "testedAndGuaranteed", "IP-species-dilution-info": "1/10 - 1/100", "IP-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000 - 1/5000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/100 - 1/250", "ICCIF-species-notes": "<p></p>", "FlowCytIntra-species-checked": "testedAndGuaranteed", "FlowCytIntra-species-dilution-info": "1/2000", "FlowCytIntra-species-notes": "<p></p>" }, "Rat": { "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "IP-species-checked": "predicted", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "ICCIF-species-checked": "predicted", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCytIntra-species-checked": "predicted", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "" } } }

Product details

Species reactivity
Mouse: We have preliminary internal testing data to indicate this antibody may not react with this species.
Please contact us for more information.

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.

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, 50% Tissue culture supernatant, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Shipped at conditions
Blue Ice
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

Supplementary information

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

DEK is a nuclear phosphoprotein with an approximate mass of 45 kDa. Researchers often study DEK in the context of its function in chromatin organization and transcription regulation as it serves as an architectural chromatin protein. DEK expression is ubiquitous found in various tissues with high levels in actively dividing cells. It is essential in processes that require dynamic chromatin remodeling.
Biological function summary

DEK plays a role in maintaining genomic integrity and regulating transcription. It operates within a complex that interacts with histone proteins to modulate chromatin structure. DEK also affects mRNA splicing by interacting with the spliceosomal complex further underlining its role in transcription control. As a multifunctional protein DEK helps coordinate several essential cellular activities.

Pathways

DEK integrates into the p53 and Wnt signaling pathways. It influences cell cycle control and apoptosis within the p53 pathway interacting with proteins like MDM2 to affect p53 stability. Within the Wnt pathway DEK contributes to cell proliferation and differentiation by affecting beta-catenin levels and interacting with transcription factors involved in Wnt target gene expression.

DEK has strong connections to various types of cancers and autoimmune diseases. DEK overexpression is often associated with tumorigenesis particularly in acute myeloid leukemia where it collaborates with NUP214 fusion partners. In autoimmune disorders like systemic lupus erythematosus DEK may become an autoantigen and its interaction with proteins such as nucleolin could contribute to disease pathogenesis.

Product protocols

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

Target data

Involved in chromatin organization.
See full target information DEK

Publications (9)

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

Oncology reports 47: PubMed35475534

2022

DEK modulates both expression and alternative splicing of cancer‑related genes.

Applications

Unspecified application

Species

Unspecified reactive species

Bin Liu,Yuanlin Sun,Yang Zhang,Yanpeng Xing,Jian Suo

Experimental and therapeutic medicine 22:1317 PubMed34630671

2021

Gigantol inhibits cell proliferation and induces apoptosis by regulating DEK in non-small cell lung cancer.

Applications

Unspecified application

Species

Unspecified reactive species

Yuxing Cai,Yi Hao,Hui Xu,Kai Chen,Baozhong Ren

Aging 13:1883-1897 PubMed33232276

2020

CD36 upregulates DEK transcription and promotes cell migration and invasion via GSK-3β/β-catenin-mediated epithelial-to-mesenchymal transition in gastric cancer.

Applications

Unspecified application

Species

Unspecified reactive species

Jin Wang,Ti Wen,Zhi Li,Xiaofang Che,Libao Gong,Zihan Jiao,Xiujuan Qu,Yunpeng Liu

Journal of Cancer 10:911-917 PubMed30854097

2019

Expression of DEK in pancreatic cancer and its correlation with clinicopathological features and prognosis.

Applications

Unspecified application

Species

Unspecified reactive species

Ting Zhao,Bijun Qiu,Senhao Zhou,Guoping Ding,Liping Cao,Zhengrong Wu

American journal of cancer research 8:1228-1238 PubMed30094096

2018

MicroRNA-1292-5p inhibits cell growth, migration and invasion of gastric carcinoma by targeting DEK.

Applications

Unspecified application

Species

Unspecified reactive species

Wentao Hui,Xiaobin Ma,Ying Zan,Lingqin Song,Shuqun Zhang,Lei Dong

Nature communications 8:2249 PubMed29269732

2017

Systems analysis identifies melanoma-enriched pro-oncogenic networks controlled by the RNA binding protein CELF1.

Applications

Unspecified application

Species

Unspecified reactive species

Metehan Cifdaloz,Lisa Osterloh,Osvaldo Graña,Erica Riveiro-Falkenbach,Pilar Ximénez-Embún,Javier Muñoz,Cristina Tejedo,Tonantzin G Calvo,Panagiotis Karras,David Olmeda,Belén Miñana,Gonzalo Gómez-López,Estela Cañon,Eduardo Eyras,Haihong Guo,Ferdinand Kappes,Pablo L Ortiz-Romero,Jose L Rodríguez-Peralto,Diego Megías,Juan Valcárcel,María S Soengas

Oncotarget 7:23740-56 PubMed26988756

2016

The DEK oncogene activates VEGF expression and promotes tumor angiogenesis and growth in HIF-1α-dependent and -independent manners.

Applications

Unspecified application

Species

Human

Yanan Zhang,Jie Liu,Shibin Wang,Xiaoli Luo,Yang Li,Zhaohui Lv,Jie Zhu,Jing Lin,Lihua Ding,Qinong Ye

Translational oncology 9:25-31 PubMed26947878

2016

MiR-200a Suppresses the Proliferation and Metastasis in Pancreatic Ductal Adenocarcinoma through Downregulation of DEK Gene.

Applications

WB, IHC

Species

Unspecified reactive species, Unspecified reactive species

Xiaoyu Wu,Guannan Wu,Zhenfeng Wu,Xuequan Yao,Gang Li

Molecular medicine reports 12:7491-5 PubMed26459608

2015

DEK: A novel early screening and prognostic marker for breast cancer.

Applications

Unspecified application

Species

Unspecified reactive species

Guo Ying,Yonghui Wu
View all publications

Product promise

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