{"product_id":"biolegend-645801","title":"Biolegend, 645801, Purified anti-p53 Antibody, 25μg","description":"\u003cp\u003ep53 is a 53 kD protein that forms tetramers and functions as a tumor suppressor and transcriptional activator of genes that inhibit growth and\/or invasion, cell cycle checkpoint after irradiation, DNA repair, apoptotic induction, signal transduction, and cell adhesion. This protein is localized to the nucleus when activated and can be upregulated by genotoxic or other cellular stresses. p53 is modified by phosphorylation, acetylation, ribosylation, ubiquitination, and sumoylation; ubiquination targets p53 for degradation via mdm2. This protein interacts with a variety of proteins including mdm2, mdmx, topoisomerase I, PML3, Bcl-XL, Bcl-2, Chk1, JNK, p38, HIPK2, CK2, DNA-PK, p300\/CBP, PCAF, PARP1, and HDAC1-3. Mutant p53 associates with p63 and p73.\u003cbr\u003e\n25μg\u003cbr\u003e\nVerified Reactivity: Human\u003cbr\u003e\nAntibody Type: Monoclonal\u003cbr\u003e\nHost Species: Mouse\u003cbr\u003e\nImmunogen: p53 N-terminal linear epitope aa 20-25\u003cbr\u003e\nFormulation: This antibody is provided in phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.\u003cbr\u003e\nPreparation: This antibody was purified by affinity chromatography.\u003cbr\u003e\nConcentration: 0.5 mg\/mL\u003cbr\u003e\nStorage \u0026amp; Handling: The antibody solution should be stored undiluted between 2°C and 8°C.\u003cbr\u003e\nApplication: WB - Quality tested ICC, ChIP, ICFC - Verified ELISA - Reported in the literature, not verified in house\u003cbr\u003e\nRecommended Usage: Each lot of this antibody is quality control tested by Western blotting. Western blotting, suggested working dilution(s): Use 0.5 - 1.0 µg per mL antibody for each mini-gel. For immunocytochemistry, a concentration range of 2.0 - 5.0 μg\/mL (Dilution 1:100 - 1:250) is recommended. The recommended starting antibody to chromatin ratio is 1 µg of antibody and 5 µg of chromatin per IP. Optimal antibody to chromatin ratio should be determined by the end user. For intracellular flow cytometric staining, the suggested use of this reagent is ≤ 0.03 µg per million cells in 100 µL volume. It is recommended that the reagent be titrated for optimal performance for each application.\u003cbr\u003e\nApplication References(PubMed link indicates BioLegend citation): Vojtesek B, et al. 1992. J. Immunol. Methods 151:237. Stephen CW, et al. 1995. J. Mol. Biol. 248:58.\u003cbr\u003e\nProduct Citations: Senosain MF, et al. 2021. Sci Rep. 11:14424. PubMed\u003cbr\u003e\nRRID: AB_2206461 (BioLegend Cat. No. 645801) AB_2206460 (BioLegend Cat. No. 645802)\u003cbr\u003e\nStructure: Tetramer; 53 kD\u003cbr\u003e\nDistribution: Nuclear when activated\u003cbr\u003e\nFunction: Tumor suppressor, transcription factor regulates cell cycle checkpoint, apoptosis, DNA integrity\u003cbr\u003e\nInteraction: mdm2, mdmx, TopoI, PML3, Bcl-XL, Bcl-2, Chk1, JNK, p38, HIPK2, CK2, DNA-PK, p300\/CBP, PCAF, PARP1, HDAC1-3; mutant p53 associates with p63, p73\u003cbr\u003e\nCell Type: Mesenchymal Stem Cells\u003cbr\u003e\nBiology Area: Cell Biology, DNA Repair\/Replication, Stem Cells\u003cbr\u003e\nGene ID: 7157\u003cbr\u003e\nUniProt: View information about p53 on UniProt.org\u003cbr\u003e\nClone: DO-7\u003cbr\u003e\nRegulatory Status: RUO\u003cbr\u003e\nOther Names: Tumor protein p53 (TP53)\u003cbr\u003e\nIsotype: Mouse IgG2b, κ\u003c\/p\u003e","brand":"Biolegend","offers":[{"title":"Default Title","offer_id":46863013642409,"sku":"645801","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/es\/products\/biolegend-645801","provider":"Iright","version":"1.0","type":"link"}