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AB202587

重组Anti-VPRBP抗体[EPR16012]

Anti-VPRBP antibody [EPR16012]

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(3 Publications)

Rabbit Recombinant Monoclonal VPRBP antibody. Suitable for WB, ICC/IF, Flow Cyt (Intra), IHC-P and reacts with Mouse, Rat, Human samples. Cited in 3 publications.

查看别名

KIAA0800, RIP, VPRBP, DCAF1, DDB1- and CUL4-associated factor 1, HIV-1 Vpr-binding protein, Serine/threonine-protein kinase VPRBP, Vpr-interacting protein, VprBP

10 Images
Immunocytochemistry/ Immunofluorescence - Anti-VPRBP antibody [EPR16012] (AB202587)
  • ICC/IF

Lab

Immunocytochemistry/ Immunofluorescence - Anti-VPRBP antibody [EPR16012] (AB202587)

Immunofluorescent analysis of 4% paraformaldehyde-fixed 0.1% Triton X-100 permeabilized HeLa (Human epithelial cells from cervix adenocarcinoma) cells labeling VPRBP with ab202587 at 1/80 dilution followed by Goat anti-rabbit IgG (Alexa Fluor® 488) (ab150077) secondary antibody at 1/500 dilution (green). Confocal image showing nuclear and weakly cytoplasmic staining on HeLa cell line. The nuclear counter stain is DAPI (blue). Tubulin is detected with ab7291 (anti-Tubulin mouse mAb) at 1/1000 dilution and ab150120 (AlexaFluor®594 Goat anti-Mouse secondary) at 1/500 dilution (red).

The negative controls are as follows :
-ve control 1 : ab202587 at 1/80 dilution followed by ab150120 (AlexaFluor®594 Goat anti-Mouse secondary) at 1/500 dilution.
-ve control 2 : ab7291 (anti-Tubulin mouse mAb) at 1/1000 dilution followed by ab150077 (Alexa Fluor®488 Goat Anti-Rabbit IgG H&L) at 1/500 dilution.

Immunocytochemistry/ Immunofluorescence - Anti-VPRBP antibody [EPR16012] (AB202587)
  • ICC/IF

Lab

Immunocytochemistry/ Immunofluorescence - Anti-VPRBP antibody [EPR16012] (AB202587)

Immunofluorescent analysis of 4% paraformaldehyde-fixed 0.1% Triton X-100 permeabilized K562 (Human chronic myelogenous leukemia cells from bone marrow) cells labeling VPRBP with ab202587 at 1/80 dilution followed by Goat anti-rabbit IgG (Alexa Fluor® 488) (ab150077) secondary antibody at 1/500 dilution (green). Confocal image showing cytoplasmic and nuclear staining on K562 cell line. The nuclear counter stain is DAPI (blue). Tubulin is detected with ab7291 (anti-Tubulin mouse mAb) at 1/1000 dilution and ab150120 (AlexaFluor®594 Goat anti-Mouse secondary) at 1/500 dilution (red).

The negative controls are as follows :
-ve control 1 : ab202587 at 1/80 dilution followed by ab150120 (AlexaFluor®594 Goat anti-Mouse secondary) at 1/500 dilution.
-ve control 2 : ab7291 (anti-Tubulin mouse mAb) at 1/1000 dilution followed by ab150077 (Alexa Fluor®488 Goat Anti-Rabbit IgG H&L) at 1/500 dilution.

Flow Cytometry (Intracellular) - Anti-VPRBP antibody [EPR16012] (AB202587)
  • Flow Cyt (Intra)

Unknown

Flow Cytometry (Intracellular) - Anti-VPRBP antibody [EPR16012] (AB202587)

Intracellular flow cytometric analysis of 4% paraformaldehyde-fixed HeLa (Human epithelial cells from cervix adenocarcinoma) cells labeling VPRBP with ab202587 at 1/30 dilution (red) compared with a rabbit monoclonal IgG isotype control (black) and an unlabelled control (cells without incubation with primary antibody and secondary antibody; blue). Goat anti rabbit IgG (FITC) at 1/500 dilution was used as the secondary antibody.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPRBP antibody [EPR16012] (AB202587)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPRBP antibody [EPR16012] (AB202587)

Immunohistochemical analysis of paraffin-embedded Human cervix carcinoma tissue labeling VPRBP with ab202587 at 1/50 dilution followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) secondary antibody at 1/500 dilution. Cytoplasmic and nuclear staining on Human cervix carcinoma tissue is observed. Counter stained with Hematoxylin.

Secondary antibody only control : Used PBS instead of primary antibody secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution.

Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPRBP antibody [EPR16012] (AB202587)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPRBP antibody [EPR16012] (AB202587)

Immunohistochemical analysis of paraffin-embedded Human tonsil tissue labeling VPRBP with ab202587 at 1/50 dilution followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) secondary antibody at 1/500 dilution. Cytoplasmic and nuclear staining on Human tonsil tissue is observed. Counter stained with Hematoxylin.

Secondary antibody only control : Used PBS instead of primary antibody secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution.

Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPRBP antibody [EPR16012] (AB202587)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPRBP antibody [EPR16012] (AB202587)

Immunohistochemical analysis of paraffin-embedded mouse kidney tissue labeling VPRBP with ab202587 at 1/50 dilution followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) secondary antibody at 1/500 dilution. Cytoplasmic and nuclear staining on mouse kidney tissue is observed. Counter stained with Hematoxylin.

Secondary antibody only control : Used PBS instead of primary antibody secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution.

Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPRBP antibody [EPR16012] (AB202587)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-VPRBP antibody [EPR16012] (AB202587)

Immunohistochemical analysis of paraffin-embedded rat liver tissue labeling VPRBP with ab202587 at 1/50 dilution followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) secondary antibody at 1/500 dilution. Cytoplasmic and nuclear staining on rat liver tissue is observed. Counter stained with Hematoxylin.

Secondary antibody only control : Used PBS instead of primary antibody secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution.

Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Western blot - Anti-VPRBP antibody [EPR16012] (AB202587)
  • WB

Supplier Data

Western blot - Anti-VPRBP antibody [EPR16012] (AB202587)

Blocking/Dilution buffer : 5% NFDM/TBST.

All lanes:

Western blot - Anti-VPRBP antibody [EPR16012] (ab202587) at 1/1000 dilution

All lanes:

Human fetal brain lysate at 10 µg

Secondary

All lanes:

Anti-Rabbit IgG (HRP), specific to the non-reduced form of IgG at 1/1000 dilution

Predicted band size: 169 kDa

Observed band size: 169 kDa

false

Exposure time: 10s

Western blot - Anti-VPRBP antibody [EPR16012] (AB202587)
  • WB

Supplier Data

Western blot - Anti-VPRBP antibody [EPR16012] (AB202587)

Blocking/Dilution buffer : 5% NFDM/TBST.

All lanes:

Western blot - Anti-VPRBP antibody [EPR16012] (ab202587) at 1/2000 dilution

Lane 1:

K562 (Human chronic myelogenous leukemia cells from bone marrow) whole cell lysate at 10 µg

Lane 2:

HeLa (Human epithelial cells from cervix adenocarcinoma) whole cell lysate at 10 µg

Lane 3:

293 (Human epithelial cells from embryonic kidney) whole cell lysate at 10 µg

Lane 4:

HepG2 (Human liver hepatocellular carcinoma) whole cell lysate at 10 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/1000 dilution

Predicted band size: 169 kDa

Observed band size: 169 kDa

false

Exposure time: 3min

Western blot - Anti-VPRBP antibody [EPR16012] (AB202587)
  • WB

Supplier Data

Western blot - Anti-VPRBP antibody [EPR16012] (AB202587)

Blocking/Dilution buffer : 5% NFDM/TBST.

All lanes:

Western blot - Anti-VPRBP antibody [EPR16012] (ab202587) at 1/1000 dilution

Lane 1:

Mouse brain lysate at 10 µg

Lane 2:

Mouse kidney lysate at 10 µg

Lane 3:

Rat brain lysate at 10 µg

Lane 4:

Rat kidney lysate at 10 µg

Lane 5:

Rat spleen lysate at 10 µg

Lane 6:

C6 (Rat glial tumor cells) whole cell lysate at 10 µg

Lane 7:

RAW 264.7 (Mouse macrophage cells transformed with Abelson murine leukemia virus) whole cell lysate at 10 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/1000 dilution

Predicted band size: 169 kDa

Observed band size: 169 kDa

false

Exposure time: 1s

不同偶联物与剂型 (1)

  • Carrier free

    Anti-VPRBP antibody [EPR16012] - BSA and Azide free

关键信息

宿主种属

Rabbit

克隆

Monoclonal

克隆号

EPR16012

亚型

IgG

不含载体蛋白

No

反应种属

Mouse, Rat, Human

应用

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

applications

免疫原

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

反应性数据

{ "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"}, "FlowCytIntra" : {"fullname" : "Flow Cytometry (Intracellular)", "shortname":"Flow Cyt (Intra)"}, "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": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/80", "ICCIF-species-notes": "<p></p>", "FlowCytIntra-species-checked": "testedAndGuaranteed", "FlowCytIntra-species-dilution-info": "1/30", "FlowCytIntra-species-notes": "<p></p>", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/50", "IHCP-species-notes": "<p></p>" }, "Mouse": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCytIntra-species-checked": "guaranteed", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/50", "IHCP-species-notes": "<p></p>" }, "Rat": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCytIntra-species-checked": "guaranteed", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/50", "IHCP-species-notes": "<p></p>" } } }

产品详情

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.

性能和储存信息

形式
Liquid
纯化工艺
Affinity purification Protein A
存储溶液
pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
运输条件
Conditional Ambient
推荐的短期储存时间
1-2 weeks
推荐的短期储存条件
+4°C
推荐的长期储存条件
-20°C
分装信息
Upon delivery aliquot
储存信息
Avoid freeze / thaw cycle

产品实验方案

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

靶点信息

Acts both as a substrate recognition component of E3 ubiquitin-protein ligase complexes and as an atypical serine/threonine-protein kinase, playing key roles in various processes such as cell cycle, telomerase regulation and histone modification. Probable substrate-specific adapter of a DCX (DDB1-CUL4-X-box) E3 ubiquitin-protein ligase complex, named CUL4A-RBX1-DDB1-DCAF1/VPRBP complex, which mediates ubiquitination and proteasome-dependent degradation of proteins such as NF2 (PubMed : 23063525). Involved in the turnover of methylated proteins : recognizes and binds methylated proteins via its chromo domain, leading to ubiquitination of target proteins by the RBX1-DDB1-DCAF1/VPRBP complex (PubMed : 23063525). The CUL4A-RBX1-DDB1-DCAF1/VPRBP complex is also involved in B-cell development : DCAF1 is recruited by RAG1 to ubiquitinate proteins, leading to limit error-prone repair during V(D)J recombination (By similarity). Also part of the EDVP complex, an E3 ligase complex that mediates ubiquitination of proteins such as TERT, leading to TERT degradation and telomerase inhibition (PubMed : 19287380, PubMed : 23362280). The EDVP complex also mediates ubiquitination and degradation of CCP110 (PubMed : 28242748, PubMed : 34259627). Also acts as an atypical serine/threonine-protein kinase that specifically mediates phosphorylation of 'Thr-120' of histone H2A (H2AT120ph) in a nucleosomal context, thereby repressing transcription (PubMed : 24140421). H2AT120ph is present in the regulatory region of many tumor suppresor genes, down-regulates their transcription and is present at high level in a number of tumors (PubMed : 24140421). Involved in JNK-mediated apoptosis during cell competition process via its interaction with LLGL1 and LLGL2 (PubMed : 20644714). By acting on TET dioxygenses, essential for oocyte maintenance at the primordial follicle stage, hence essential for female fertility (By similarity).. (Microbial infection) In case of infection by HIV-1 virus, it is recruited by HIV-1 Vpr in order to hijack the CUL4A-RBX1-DDB1-DCAF1/VPRBP function leading to arrest the cell cycle in G2 phase, and also to protect the viral protein from proteasomal degradation by another E3 ubiquitin ligase. The HIV-1 Vpr protein hijacks the CUL4A-RBX1-DDB1-DCAF1/VPRBP complex to promote ubiquitination and degradation of proteins such as TERT and ZIP/ZGPAT.. (Microbial infection) In case of infection by HIV-2 virus, it is recruited by HIV-2 Vpx in order to hijack the CUL4A-RBX1-DDB1-DCAF1/VPRBP function leading to enhanced efficiency of macrophage infection and promotion of the replication of cognate primate lentiviruses in cells of monocyte/macrophage lineage.
See full target information DCAF1

文献 (3)

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

American journal of physiology. Gastrointestinal and liver physiology 322:G234-G246 PubMed34941452

2021

Stiffness is associated with hepatic stellate cell heterogeneity during liver fibrosis.

Applications

Unspecified application

Species

Unspecified reactive species

Enis Kostallari,Bo Wei,Delphine Sicard,Jiahui Li,Shawna A Cooper,Jinhang Gao,Mrunal Dehankar,Ying Li,Sheng Cao,Meng Yin,Daniel J Tschumperlin,Vijay H Shah

Cell host & microbe 29:792-805.e6 PubMed33811831

2021

The SMC5/6 complex compacts and silences unintegrated HIV-1 DNA and is antagonized by Vpr.

Applications

Unspecified application

Species

Unspecified reactive species

Liane Dupont,Stuart Bloor,James C Williamson,Sergio Martínez Cuesta,Raven Shah,Ana Teixeira-Silva,Adi Naamati,Edward J D Greenwood,Stefan G Sarafianos,Nicholas J Matheson,Paul J Lehner

Nature communications 11:24 PubMed31911655

2020

The RepID-CRL4 ubiquitin ligase complex regulates metaphase to anaphase transition via BUB3 degradation.

Applications

Unspecified application

Species

Unspecified reactive species

Sang-Min Jang,Jenny F Nathans,Haiqing Fu,Christophe E Redon,Lisa M Jenkins,Bhushan L Thakur,Lőrinc S Pongor,Adrian M Baris,Jacob M Gross,Maura J OʹNeill,Fred E Indig,Steven D Cappell,Mirit I Aladjem
View all publications

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