Western Blot (WB)
(WB Suggested Anti-RNF20 Antibody Titration: 0.2-1 ug/mlELISA Titer: 1:62500Positive Control: HepG2 cell lysate)
Rabbit RNF20 Polyclonal Antibody | anti-RNF20 antibody
RNF20 antibody - N-terminal region
Western Blot (WB)
(WB Suggested Anti-RNF20 Antibody Titration: 0.2-1 ug/mlELISA Titer: 1:62500Positive Control: HepG2 cell lysate)
Western Blot (WB)
(WB Suggested Anti-RNF20 Antibody Titration: 0.2-1 ug/mlELISA Titer: 1:62500Positive Control: HepG2 cell lysate)
Target Description: RNF20 shares similarity with BRE1 of S. cerevisiae. Yeast BRE1 is an ubiquitin ligase required for the ubiquitination of histone H2B and the methylation of histone H3. The protein encoded by this gene shares similarity with BRE1 of S. cerevisiae. Yeast BRE1 is a ubiquitin ligase required for the ubiquitination of histone H2B and the methylation of histone H3. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.
NCBI and Uniprot Product Information
NCBI Description
The protein encoded by this gene shares similarity with BRE1 of S. cerevisiae. The protein encoded by this human gene is an E3 ubiquitin ligase that regulates chromosome structure by monoubiquitinating histone H2B. This protein acts as a putative tumor suppressor and positively regulates the p53 tumor suppressor as well as numerous histone H2A and H2B genes. In contrast, this protein also suppresses the expression of several protooncogenes and growth-related genes, including many genes that are induced by epidermal growth factor. This gene selectively suppresses the expression of some genes by interfering with chromatin recruitment of transcription elongation factor SII (TFIIS). [provided by RefSeq, Feb 2012]
Uniprot Description
RNF20: Component of the RNF20/40 E3 ubiquitin-protein ligase complex that mediates monoubiquitination of 'Lys-120' of histone H2B (H2BK120ub1). H2BK120ub1 gives a specific tag for epigenetic transcriptional activation and is also prerequisite for histone H3 'Lys-4' and 'Lys-79' methylation (H3K4me and H3K79me, respectively). It thereby plays a central role in histone code and gene regulation. The RNF20/40 complex forms a H2B ubiquitin ligase complex in cooperation with the E2 enzyme UBE2A or UBE2B; reports about the cooperation with UBE2E1/UBCH are contradictory. Required for transcriptional activation of Hox genes. Recruited to the MDM2 promoter, probably by being recruited by p53/TP53, and thereby acts as a transcriptional coactivator. Component of the RNF20/40 complex (also known as BRE1 complex) probably composed of 2 copies of RNF20/BRE1A and 2 copies of RNF40/BRE1B. Interacts with UBE2E1/UBCH6. Interacts with p53/TP53 and WAC. Interacts with PAF1; the interaction mediates the association of the PAF1 and RNF20/40 complexes which is a prerequsite for recruitment of UBE2A/B. Belongs to the BRE1 family.
Protein type: EC 6.3.2.-; Ubiquitin conjugating system; Ubiquitin ligase; Ligase; EC 6.3.2.19
Chromosomal Location of Human Ortholog: 9q22
Cellular Component: nucleoplasm; nucleolus; nucleus; ubiquitin ligase complex
Molecular Function: protein binding; mRNA 3'-UTR binding; histone binding; zinc ion binding; p53 binding; ubiquitin protein ligase binding; transcription coactivator activity; ubiquitin-protein ligase activity; chromatin binding; ligase activity
Biological Process: ubiquitin-dependent protein catabolic process; histone monoubiquitination; protein polyubiquitination; positive regulation of histone methylation; regulation of transcription, DNA-dependent; positive regulation of transcription, DNA-dependent; regulation of mitotic cell cycle; histone H2B ubiquitination; negative regulation of cell migration
Research Articles on RNF20
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Product Notes
The RNF20 rnf20 (Catalog #AAA3206791) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The RNF20 antibody - N-terminal region reacts with Cow, Dog, Guinea Pig, Horse, Human, Mouse, Rabbit, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's RNF20 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). Researchers should empirically determine the suitability of the RNF20 rnf20 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: Synthetic peptide located within the following region: LKRYDLEQGL GDLLTERKAL VVPEPEPDSD SNQERKDDRE RGEGQEPAFS. It is sometimes possible for the material contained within the vial of "RNF20, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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