Ubiquitin (Ub) plays a very important role in regulated non-lysosomal ATP dependent protein degradation. The protein to be degraded is conjugated to Ub and the ubiquinated protein is then selectively degraded by the 26S complex, a multicatalytic cytosolic and nuclear protease. The Ub-proteasome proteolytic pathway, which is a complex process, is implicated to be of great importance for regulating numerous cellular processes.
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Product Details
Application |
ICC, IHC (PS), WB |
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Application Notes |
Detects a band of ~8kDa by Western blot. |
Formulation |
Liquid. In PBS, pH 7.2, containing 50% glycerol and 0.09% sodium azide. |
Gene/Protein Identifier |
NP_776558 (RefSeq) |
Host |
Rabbit |
Immunogen |
Native bovine Ubiquitin. |
Purity Detail |
Protein A affinity purified. |
Recommendation Dilutions/Conditions |
Western Blot (1:5,000, ECL)Suggested dilutions/conditions may not be available for all applications.Optimal conditions must be determined individually for each application. |
Source |
Purified from rabbit serum. |
Species Reactivity |
Bovine, Chicken, Dog, Drosophila, Fish, Guinea pig, Hamster, Human, Monkey, Mouse, Porcine, Rabbit, Rat, Sheep, Xenopus, Yeast |
UniProt ID |
P0CG53 |
Worry-free Guarantee |
This antibody is covered by our Worry-Free Guarantee. |
Handling & Storage
Handling |
Avoid freeze/thaw cycles. |
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Long Term Storage |
-20°C |
Shipping |
Blue Ice |
Regulatory Status |
RUO – Research Use Only |
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- Impact of ATF6 deletion on the embryonic brain development: Nguyen, L. D., Nguyen, L. H., et al.; iScience 28, 112569 (2025), Abstract
- An integrated proteomics approach identifies phosphorylation sites on viral and host proteins that regulate West Nile virus infection: Walter, Z., Li, M., et al.; Cell Rep. 44, 115728 (2025), Abstract
- Biologically significant interaction of human herpesvirus 8 viral interferon regulatory factor 4 with ubiquitin-specific protease 7.: Yang, Z., Nicholas, J., et al.; J. Virol. 98, e0025524 (2024), Reactant(s): Human, Abstract
- Atl (atlastin) regulates mTor signaling and autophagy in Drosophila muscle through alteration of the lysosomal network: Srivastav, S., van der Graaf, K., et al.; Autophagy 20, 131 (2024), Abstract
- PNPLA3-I148M is a Neomorph that Interferes with Two Primary Hepatic Triglyceride Clearance Pathways: Sherman, D. J., Liu, L., et al.; bioRxiv , (2024)
- USP41 Enhances Epithelial–Mesenchymal Transition of Breast Cancer Cells through Snail Stabilization: J.Y. Yoon, et al.; Int. J. Mol. Sci. 24, 1693 (2023), Abstract
- Nuclear aging in polyglutamine-induced neurodegeneration: Pereira, D., Cunha-Santos, J., et al.; bioRxiv , (2023)
- MLN4924 Inhibits Defective Ribosomal Product Antigen Presentation Independently of Direct NEDDylation of Protein Antigens: K. Vijayasimha, et al.; J. Immunol. 208, 2273 (2022), Abstract
- Disrupting the ghrelin-growth hormone axis limits ghrelin’s orexigenic but not glucoregulatory actions: R.S. Eshaq, et al.; Microcirculation 28, e12717 (2021), Abstract
- USP18 promotes tumor metastasis in esophageal squamous cell carcinomas via deubiquitinating ZEB1: C. Song, et al.; Exp. Cell Res. 409, 112884 (2021), Abstract
- Unexpected PD-L1 immune evasion mechanism in TNBC, ovarian, and other solid tumors by DR5 agonist antibodies: Mondal, T., Shivange, G. N., et al.; EMBO Mol. Med. 13, e12716 (2021), Abstract
- Trehalose alleviates the phenotype of Machado-Joseph disease mouse models: M.M. Santana, et al.; J. Transl. Med. 18, 161 (2020), Abstract — Full Text
- Hormonal Regulation of Autophagy in Thyroid PCCL3 Cells and the Thyroids of Male Mice.: Kurashige, T., Shimamura, M., et al.; J. Endocr. Soc. 4, bvaa054 (2020), Application(s): IF, Abstract
- PCB-126 effects on aryl hydrocarbon receptor, ubiquitin and p53 expression levels in a fish product (Sparus aurata L.): M. Calo, et al.; Nat. Prod. Res. 32, 1136 (2018), Abstract
- Epidithiodiketopiperazines Inhibit Protein Degradation by Targeting Proteasome Deubiquitinase Rpn11: J. Li, et al.; Cell Chem. Biol. 25, 1350 (2018), Reactant(s) Human, Abstract
- Correcting errors in the BRCA1 warning system: Y. Liang, et al.; DNA Repair 73, 120 (2018), Application(s): WB, Abstract
- ARIH2 Ubiquitinates NLRP3 and Negatively Regulates NLRP3 Inflammasome Activation in Macrophages: A. Kawashima, et al.; J. Immunol. 199, 3614 (2017), Abstract
- AUP1 (Ancient Ubiquitous Protein 1) Is a Key Determinant of Hepatic Very-Low-Density Lipoprotein Assembly and Secretion: Zhang, J., Zamani, M., et al.; Arterioscler. Thromb. Vasc. Biol. 37, 633 (2017), Abstract
- RETRACTED: Structural analysis of BRCA1 reveals modification hotspot.: Sheng, Z., Winton, C. E., et al.; Sci. Adv. 3, e1701386 (2017), Application(s): WB / Reactant(s): Human, Abstract
- TAX1BP1 Restrains Virus-Induced Apoptosis by Facilitating Itch-Mediated Degradation of the Mitochondrial Adaptor MAVS: Y.B. Choi, et al.; Mol. Cell. Biol. 37, e00422-16 (2016), Abstract — Full Text
- Astaxanthin intake attenuates muscle atrophy caused by immobilization in rats: T. Shibaguchi, et al.; Physiol. Rep. 4, e12885 (2016), Application(s): SDS-PAGE and western blotting, Abstract — Full Text
- Monitoring Astrocytic Proteome Dynamics by Cell Type-Specific Protein Labeling.: Landgraf, P., Müller, A., et al.; PLoS One 10, e0145451 (2015), Application(s): WB, Abstract
- Disruption of polyubiquitin gene Ubc leads to attenuated resistance against arsenite-induced toxicity in mouse embryonic fibroblasts: M.N. Kim, et al.; Biochim. Biophys. Acta 1853, 996 (2015), Application(s): Western Blotting, Abstract
- Promotion of Endoplasmic Reticulum-Associated Degradation of Procathepsin D by Human Herpesvirus 8-Encoded Viral Interleukin-6.: Chen, D., Nicholas, J., et al.; J. Virol. 89, 7979 (2015), Application(s): WB, Abstract
- HTLV-1 tax stabilizes MCL-1 via TRAF6-dependent K63-linked polyubiquitination to promote cell survival and transformation: Choi, Y. B., Harhaj, E. W., et al.; PLoS Pathog. 10, e1004458 (2014), Abstract
- SCA7 knockin mice model human SCA7 and reveal gradual accumulation of mutant ataxin-7 in neurons and abnormalities in short-term plasticity: H.Y. Zoghbi, et al.; Neuron 37, 383 (2003), Application(s): ICC using mouse samples, Abstract
- von Hippel-Lindau protein binds hyperphosphorylated large subunit of RNA polymerase II through a proline hydroxylation motif and targets it for ubiquitination: M.F. Czyzyk-Krzeska, et al.; PNAS 100, 2706 (2003), Application(s): WB using rat samples, Abstract
- Phosphorylation of retinoid X receptor suppresses its ubiquitination in human hepatocellular carcinoma: Y. Okano, et al.; Hepatology 35, 332 (2002), Application(s): WB using human samples, Abstract
- p62 is a common component of cytoplasmic inclusions in protein aggregation diseases: H. Denk, et al.; Am. J. Pathol. 160, 255 (2002), Application(s): IHC using mouse samples, Abstract
- HIV protease inhibitors protect apolipoprotein B from degradation by the proteasome: a potential mechanism for protease inhibitor-induced hyperlipidemia: S.L. Sturley, et al.; Nat. Med. 7, 1327 (2001), Application(s): IP using human samples, Abstract
- Impairment of bile salt-dependent lipase secretion in AR4-2J rat pancreatic cells induces its degradation by the proteasome: N. Bruneau, et al.; Biochim. Biophys. Acta 1530, 184 (2001), Application(s): WB using rat samples, Abstract
- The polyubiquitin gene is essential for meiosis in fission yeast: O. Niwa, et al.; Exp. Cell Res. 254, 143 (2000), Application(s): WB using yeast samples, Abstract
- Tumor necrosis factor-alpha inhibits expression of CTP: phosphocholine cytidylyl transferase: S. Jackowski, et al.; J. Biol. Chem. 275, 9699 (2000), Application(s): IP, WB using mouse samples, Abstract
- Activation-dependent degradation of protein kinase C eta: C.S. Hahn, et al.; Oncogene 19, 4263 (2000), Application(s): WB using human samples, Abstract
- Ubiquitination of the human immunodeficiency virus type 1 Env glycoprotein: J. Haas, et al.; J. Virol. 74, 5373 (2000), Application(s): IP using mouse samples, Abstract
- The degradation of apolipoprotein B100 is mediated by the ubiquitin-proteasome pathway and involves heat shock protein 70: H.N. Ginsberg, et al.; J. Biol. Chem. 272, 20427 (1997), Application(s): IP using human samples, Abstract
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Application | ELISA, IHC, WB |
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Host | Goat |
Species Reactivity | Rabbit |
Last modified: May 29, 2024
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