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AB201511

Anti-PCGF5 antibody [EP19476]

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(5 Publications )

Rabbit Recombinant Monoclonal PCGF5 antibody. Suitable for WB and reacts with Mouse, Rat, Human samples. Cited in 5 publications.

View Alternative Names

RNF159, PCGF5, Polycomb group RING finger protein 5, RING finger protein 159

3 Images
Western blot - Anti-PCGF5 antibody [EP19476] (AB201511)
  • WB

Supplier Data

Western blot - Anti-PCGF5 antibody [EP19476] (AB201511)

Blocking/Dilution buffer : 5% NFDM/TBST.

Exposure time : Lane 1-4 : 30 seconds; Lane 5-7 : 3 minutes.

All lanes:

Western blot - Anti-PCGF5 antibody [EP19476] (ab201511) at 1/1000 dilution

Lane 1:

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

Lane 2:

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

Lane 3:

PC-12 (Rat adrenal gland pheochromocytoma cell line) whole cell lysate at 10 µg

Lane 4:

NIH/3T3 (Mouse embryonic fibroblast cell line) whole cell lysate at 10 µg

Lane 5:

Rat testis lysate at 10 µg

Lane 6:

Human testis lysate at 10 µg

Lane 7:

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

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

Predicted band size: 30 kDa

Observed band size: 30 kDa

false

Western blot - Anti-PCGF5 antibody [EP19476] (AB201511)
  • WB

Supplier Data

Western blot - Anti-PCGF5 antibody [EP19476] (AB201511)

Blocking/Dilution buffer : 5% NFDM/TBST.

All lanes:

Western blot - Anti-PCGF5 antibody [EP19476] (ab201511) at 1/1000 dilution

Lane 1:

Mouse testis lysate at 10 µg

Lane 2:

Mouse ovary lysate at 10 µg

Lane 3:

Mouse thymus lysate at 10 µg

Lane 4:

mES-D3 (Mouse embryo stem cell line) whole cell lysate at 10 µg

Lane 5:

F9 (Mouse embryonic testicular cancer cell line) whole cell lysate at 10 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

Predicted band size: 30 kDa

Observed band size: 30 kDa

false

Exposure time: 3min

Western blot - Anti-PCGF5 antibody [EP19476] (AB201511)
  • WB

CiteAb

Western blot - Anti-PCGF5 antibody [EP19476] (AB201511)

PCGF5 western blot using anti-PCGF5 antibody [EP19476] ab201511. Publication image and figure legend from Yan, Y., Zhao, W., et al., 2017, Sci Rep, PubMed 28393894.

ab201511 was used in this publication in western blot. This may not be the same as the application(s) guaranteed by Abcam. For a full list of applications guaranteed by Abcam for ab201511 please see the product overview.

Pcgf1 is dispensable for ES cell self-renewal.(A) Representative phase images of WT and Pcgf1−/− ES cell colonies. WT and Pcgf1−/− ES cell colonies were photographed at days 5 and 7 after seeding single-cell suspensions onto MEF-feeder layers. Bar graph showed the mean diameter of 20 random ES cell colonies from three independent experiments. Data are presented as mean ± standard deviation of triplicate experiments. Images were taken at 100× magnification at days 5 and 7. (B) Cell cycle distribution of WT and Pcgf1−/− ES cell was analysed by flow cytometry. Top right corner data represented the percentage of cells within the different cell cycle phases. (C) The alkaline phosphatase (AP) activity was examined and ES cell colonies were photographed under microscope. Images were taken at 100× magnification at days 7. (D) Protein levels were determined by Western blot in WT and Pcgf1−/− ES cells (BcoR, Ring1B and Rybp belong to PRC1.1, Nanog, Oct4, Sox2 are pluripotency markers, Pcgf5 is a component of PRC1.5 and Suz12 is the core subunit of PRC2, Actin was shown as a loading control).

false

  • Carrier free

    Anti-PCGF5 antibody [EP19476] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EP19476

Isotype

IgG

Carrier free

No

Reacts with

Mouse, Rat, Human

Applications

WB

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"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "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>" }, "Mouse": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>" }, "Rat": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>" } } }

Product details

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, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Shipped at conditions
Conditional Ambient
Appropriate short-term storage duration
1-2 weeks
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.

PCGF5 also known as Polycomb group RING finger protein 5 functions as an essential component of the cellular machinery involved in transcriptional repression. This protein has a molecular mass of approximately 47 kDa. PCGF5 is widely expressed in various tissues suggesting a role in multiple cellular contexts. It associates with other proteins as part of the Polycomb Repressive Complex which modulates gene expression by altering chromatin structure.
Biological function summary

PCGF5 participates extensively in the regulation of gene expression by participating in the Polycomb Repressive Complex 1 (PRC1). It contributes to maintaining transcriptional silencing of target genes which is important for processes like development and cell differentiation. The protein acts in concert with other members of the Polycomb group working together to modify histone proteins and maintain genes in a repressed state through chromatin remodeling.

Pathways

PCGF5 plays a significant role within the Wnt signaling pathway and the Notch signaling pathway. These pathways are integral to cellular processes such as proliferation and differentiation. PCGF5 interacts with proteins such as Bmi1 and RING1B in the PRC1 complex influencing these important signaling routes. Its activity ensures proper regulation and maintenance of gene expression patterns necessary for cellular homeostasis.

PCGF5 has implications in cancer and neurodevelopmental disorders. Its dysregulation can lead to aberrant expression of genes critical in cell cycle control and differentiation contributing to tumorigenesis. In some cases altered function or expression of PCGF5 associates with proteins like EZH2 in the context of cancer. Furthermore disruptions in its activity may relate to defects in neural development showcasing its broader relevance in human health.

Product protocols

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

Target data

Component of a Polycomb group (PcG) multiprotein PRC1-like complex, a complex class required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development. PcG PRC1 complex acts via chromatin remodeling and modification of histones; it mediates monoubiquitination of histone H2A 'Lys-119', rendering chromatin heritably changed in its expressibility (PubMed : 26151332). Within the PRC1-like complex, regulates RNF2 ubiquitin ligase activity (PubMed : 26151332). Plays a redundant role with PCGF3 as part of a PRC1-like complex that mediates monoubiquitination of histone H2A 'Lys-119' on the X chromosome and is required for normal silencing of one copy of the X chromosome in XX females (By similarity).
See full target information PCGF5

Publications (5)

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

Blood cancer discovery 3:116-135 PubMed35015684

2022

BCOR and BCORL1 Mutations Drive Epigenetic Reprogramming and Oncogenic Signaling by Unlinking PRC1.1 from Target Genes.

Applications

Unspecified application

Species

Unspecified reactive species

Eva J Schaefer,Helen C Wang,Hannah Q Karp,Clifford A Meyer,Paloma Cejas,Micah D Gearhart,Emmalee R Adelman,Iman Fares,Annie Apffel,Klothilda Lim,Yingtian Xie,Christopher J Gibson,Monica Schenone,H Moses Murdock,Eunice S Wang,Lukasz P Gondek,Martin P Carroll,Rahul S Vedula,Eric S Winer,Jacqueline S Garcia,Richard M Stone,Marlise R Luskin,Steven A Carr,Henry W Long,Vivian J Bardwell,Maria E Figueroa,R Coleman Lindsley

Molecular cell 81:4663-4676.e8 PubMed34637754

2021

NRF1 association with AUTS2-Polycomb mediates specific gene activation in the brain.

Applications

Unspecified application

Species

Unspecified reactive species

Sanxiong Liu,Kimberly A Aldinger,Chi Vicky Cheng,Takae Kiyama,Mitali Dave,Hanna K McNamara,Wukui Zhao,James M Stafford,Nicolas Descostes,Pedro Lee,Stefano G Caraffi,Ivan Ivanovski,Edoardo Errichiello,Christiane Zweier,Orsetta Zuffardi,Michael Schneider,Antigone S Papavasiliou,M Scott Perry,Jennifer Humberson,Megan T Cho,Astrid Weber,Andrew Swale,Tudor C Badea,Chai-An Mao,Livia Garavelli,William B Dobyns,Danny Reinberg

Development, growth & differentiation 62:232-242 PubMed32130724

2020

Polycomb group RING finger protein 5 influences several developmental signaling pathways during the in vitro differentiation of mouse embryonic stem cells.

Applications

Unspecified application

Species

Unspecified reactive species

Ying Meng,Yang Liu,Eleni Dakou,Gustavo J Gutierrez,Luc Leyns

Scientific reports 7:46276 PubMed28393894

2017

Loss of Polycomb Group Protein Pcgf1 Severely Compromises Proper Differentiation of Embryonic Stem Cells.

Applications

Unspecified application

Species

Unspecified reactive species

Yun Yan,Wukui Zhao,Yikai Huang,Huan Tong,Yin Xia,Qing Jiang,Jinzhong Qin

The Journal of biological chemistry 292:2773-2784 PubMed28049731

2017

Essential Role for Polycomb Group Protein Pcgf6 in Embryonic Stem Cell Maintenance and a Noncanonical Polycomb Repressive Complex 1 (PRC1) Integrity.

Applications

WB

Species

Unspecified reactive species

Wukui Zhao,Huan Tong,Yikai Huang,Yun Yan,Huajian Teng,Yin Xia,Qing Jiang,Jinzhong Qin
View all publications

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