Rabbit RBR1 Polyclonal Antibody | anti-RBR1 antibody
Rabbit anti-Arabidopsis thaliana (Mouse-ear cress) RBR1 Polyclonal Antibody
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH7.4
2. 1mL preimmune serum (negative control)
3. 10mg rabbit polyclonal antibody purified by Protein A/G.
2. Antibody titer > 1: 64,000 confirmed by ELISA
3. Western Blot positive for the immunogen protein (Not applicable for synthetic peptide).
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NCBI and Uniprot Product Information
NCBI Description
Encodes a retinoblastoma homologue RETINOBLASTOMA-RELATED protein (RBR or RBR1). RBR controls nuclear proliferation in the female gametophyte. Also required for correct differentiation of male gametophytic cell types. Regulates stem cell maintenance in Arabidopsis roots. Involved in the determination of cell cycle arrest in G1 phase after sucrose starvation. RBR1 is also involved in regulation of imprinted genes. Together with MSI1 it represses the expression of MET1. This in turn activates expression of the imprinted genes FIS2 and FWA. Functions as a positive regulator of the developmental switch from embryonic heterotrophic growth to autotrophic growth
Uniprot Description
Key regulator of entry into cell division. Acts as a transcription repressor of E2F target genes, whose activity is required for progress from the G1 to the S phase of the cell cycle. Hyperphosphorylation by CDKA-1 prevents the binding to E2F transcription factors, allowing G1 to S phase transition to operate (PubMed:18064404, PubMed:21444209). Forms a stable complex with E2FA that functions in maintaining cell proliferation through repression of cell differentiation (PubMed:22307083). Plays a central role in the mechanism controlling meristem cell differentiation, cell fate establishment and cell fate maintenance during organogenesis and gametogenesis (PubMed:16377572, PubMed:16815954, PubMed:19359496, PubMed:20525851, PubMed:20585548, PubMed:20683442, PubMed:22595674, PubMed:24285791, PubMed:25303364). Required during lateral organ production (PubMed:20525851). Also involved in controlling asymmetric divisions of stem cells in different stem cell niches (PubMed:22921914, PubMed:23104828, PubMed:24302889). Acts as negative regulator of cell proliferation during leaf and gametophytes development (PubMed:15201912, PubMed:16361519, PubMed:18976913). At later stages of development, restricts the progression through additional endocycles (PubMed:16361519). In the leaf, plays a role in the control of the mesophyll differentiation (PubMed:24118480). Another role is its implication in the regulation of imprinted genes. Acts together with MSI1 to repress the expression of MET1 during gametogenesis. This in turn activates expression of the imprinted genes FIS2 and FWA (PubMed:18700816). Regulates many genes of the polycomb repressive complex 2 (PRC2) (PubMed:18976913, PubMed:19704913, PubMed:20585548). Plays an important role in meiosis affecting different aspects of this complex process (PubMed:21217641). Functions as a positive regulator of the developmental switch from embryonic heterotrophic growth to autotrophic growth (PubMed:21693514). Interaction with mastrevirus RepA or nanovirus Clink protein disrupts the RBR/E2F interaction and releases the transcription of replicative enzymes needed by the virus by increasing the E2F DNA-binding activity (PubMed:16361519).
Research Articles on RBR1
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Product Notes
The RBR1 rbr1 (Catalog #AAA9011055) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Rabbit anti-Arabidopsis thaliana (Mouse-ear cress) RBR1 Polyclonal Antibody reacts with Arabidopsis thaliana (Mouse-ear cress) and may cross-react with other species as described in the data sheet. AAA Biotech's RBR1 can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA), WB (Western Blot) (ensure identification of antigen). Researchers should empirically determine the suitability of the RBR1 rbr1 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. It is sometimes possible for the material contained within the vial of "RBR1, 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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