Anti-RYBP antibody
3
(3 Reviews)
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(11 Publications)
Rabbit Polyclonal RYBP antibody. Suitable for WB, IHC-P, ICC/IF and reacts with Mouse, Human samples. Cited in 11 publications. Immunogen corresponding to Synthetic Peptide within Human RYBP aa 200 to C-terminus.
View Alternative Names
DEDAF, YEAF1, RYBP, RING1 and YY1-binding protein, Apoptin-associating protein 1, Death effector domain-associated factor, YY1 and E4TF1-associated factor 1, APAP-1, DED-associated factor
- ICC/IF
Unknown
Immunocytochemistry/ Immunofluorescence - Anti-RYBP antibody (AB5976)
Immunofluorescence of DEDAF in A549 cells using ab5976 at 20 ug/ml.
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-RYBP antibody (AB5976)
Immunohistochemistry of DEDAF in mouse liver tissue with DEDAF antibody at 5 μg/ml.
- ICC/IF
AbReview26126****
Immunocytochemistry/ Immunofluorescence - Anti-RYBP antibody (AB5976)
ab5976 staining RYBP in Mouse embryonic stem cells by ICC/IF (Immunocytochemistry/immunofluorescence). Cells were fixed with paraformaldehyde, permeabilized with Triton 0.5% and blocked with 1% milk for 30 minutes at 22°C. Samples were incubated with primary antibody (1/1000) for 1 hour at 22°C. An Alexa Fluor®488-conjugated Goat anti-rabbit IgG (H+L) polyclonal (1/400) was used as the secondary antibody.
This image is courtesy of an Abreview submitted by Dr. Ligia Tavares
- WB
Unknown
Western blot - Anti-RYBP antibody (AB5976)
Western blot analysis of DEDAF expression in human A549 (lane A), HepG2 (lane B), and mouse 3T3 (lane C) cell lysates withab5976 at 1 μg /ml.
Western blot analysis of DEDAF expression in human A549 (lane A), HepG2 (lane B), and mouse 3T3 (lane C) cell lysates withab5976 at 1 µg /ml.
All lanes:
Western blot - Anti-RYBP antibody (ab5976)
Predicted band size: 25 kDa
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- WB
CiteAb
Western blot - Anti-RYBP antibody (AB5976)
RYBP western blot using anti-RYBP antibody ab5976. Publication image and figure legend from Bian, F., Gao, F., et al., 2016, Sci Rep, PubMed 27181215.
ab5976 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 ab5976 please see the product overview.
Analysis of uterine expression for Cbx2, Cbx4, Ring1B, and Rybp during early pregnancy at protein levels.(A) Western blot analysis. Total protein extracts of uterine tissues were collected during early pregnancy on D4, D5-IS, D7-IIS, and D7-IS. Experimentally induced deciduoma and control horns were also analyzed on D7 pseudopregnancy. Ut, uterus; IS, implantation site; IIS, interimplantation site; Co, control; DM, deciduoma. (B) Quantitation was achieved by direct analysis of the bands from (A). Fold changes in protein levels were normalized by Actin. *Values are statistically different (p < 0.05). (C) IHC localization of Cbx2, Cbx4, and Rybp expression. Representative uterine tissue sections on D4, D5-IS, and D7-IS in the M- and AM-pole locations are shown. Sections are shown at 100X and 400X (as insets). Red staining indicates the localization of immunoreaction. le, luminal epithelium; ge, glandular epithelium, s, stroma; ds, decidualizing stroma; pdz, primary decidual zone; sdz, secondary decidual zone; dec, decidual cells; e, embryo; tgc, trophoblast giant cells; M, mesometrial pole; AM, antimesometrial pole. Arrow indicates polyploid cells. (D) IF analysis of Ring1B. Blue and green staining indicates the localization of DAPI (for nuclear) and Ring1B, respectively. Sections are shown at 100X and 400X (as insets). These experiments were repeated at least three times with similar results.
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Reactivity data
Product details
Properties and storage information
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Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
This protein actively participates in maintaining transcriptional repression through its involvement in the Polycomb Repressive Complex 1 (PRC1). PRC1 includes other key proteins such as Ring1A/B and CBX proteins which work together to modulate chromatin structure. RYBP contributes to the ubiquitination of histone H2A a process essential for maintaining gene silencing. This activity is important during developmental stages influencing cell fate decisions and lineage commitment.
Pathways
RYBP plays an essential role in the regulation of the Wnt signaling pathway and the apoptosis pathway. Within the Wnt pathway RYBP acts in part by interacting with proteins such as β-catenin influencing cell proliferation and differentiation. In the apoptosis pathway it is involved through its interactions with E3 ubiquitin ligases potentially affecting cell death regulation. These pathways showcase how RYBP integrates into important cellular processes impacting cellular homeostasis.
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Target data
Publications (11)
Recent publications for all applications. Explore the full list and refine your search
Molecular medicine (Cambridge, Mass.) 30:236 PubMed39604829
2024
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Journal of neuroinflammation 16:6 PubMed30626393
2019
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Cellular physiology and biochemistry : internation 51:2324-2340 PubMed30537738
2018
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Cell stem cell 20:462-477.e6 PubMed28111200
2017
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Scientific reports 6:26061 PubMed27181215
2016
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Epigenetics 11:389-97 PubMed27081692
2016
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Genes & development 29:1224-38 PubMed26080816
2015
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PLoS pathogens 9:e1003813 PubMed24367262
2013
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Nature cell biology 15:373-84 PubMed23502314
2013
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Mouse
Molecular cancer research : MCR 10:558-69 PubMed22328717
2012
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ChIP
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Unspecified reactive species
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