PIAS1 AntibodyСпецификация| Объем | 100 мкл | | Синонимы | AR interacting protein, DDXBP1, DEAD/H (Asp-Glu-Ala-Asp/His) box binding protein 1, DEAD/H box-binding protein 1, GBP | | Клональность | Polyclonal Antibody | | Организм | Human | | uniprot | O75925 | | Иммуноген | Synthesized peptide derived from Internal of human PIAS1. | | Источник | Rabbit | | Видовая специфичность | Human, Mouse | | Применение | ELISA, WB, IHC,WB:1:500-1:3000, IHC:1:50-1:100 | | Примечание | Functions as an E3-type small ubiquitin-like modifier (SUMO) ligase, stabilizing the interaction between UBE2I and the substrate, and as a SUMO-tethering factor. Plays a crucial role as a transcriptional coregulation in various cellular pathways, including the STAT pathway, the p53 pathway and the steroid hormone signaling pathway. In vitro, binds A/T-rich DNA. The effects of this transcriptional coregulation, transactivation or silencing, may vary depending upon the biological context. Together with PRMT1, may repress STAT1 transcriptional activity, in the late phase of interferon gamma (IFN-gamma) signaling. Sumoylates PML (at'Lys-65' and 'Lys-160') and PML-RAR and promotes their ubiquitin-mediated degradation. PIAS1-mediated sumoylation of PML promotes its interaction with CSNK2A1/CK2 which in turn promotes PML phosphorylation and degradation By similarity.<br/><br/>Bin Liu, Mol. Cell. Biol., Feb 2005, 25: 1113 - 1123. <br/>Hansol Lee, Genes & Dev., Apr 2006, 20: 784 - 794. <br/>Tamar Megidish, J. Biol. Chem., Mar 2002, 277: 8255 - 8259. <br/>Keiko Kawai-Kowase, Mol. Cell. Biol., Sep 2005, 25: 8009 - 8023.<br/> | | Клональность1 | Polyclonal | | Изотип | IgG | | Коньюгат | Non-conjugated | | Буффер | Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. | | Форма | liquid | | Хранение | Upon receipt, store at -20°C or -80°C. Avoid repeated freeze. | | Метод очистки | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. | | Области исследований | Epigenetics and Nuclear Signaling | | Ссылка на страницу на сайте производителя | ссылка | Western blot analysis of extracts from MDA-MB-435 cells, using PIAS1 antibody.
 | Immunohistochemistry analysis of paraffin-embedded human lung carcinoma tissue using PIAS1 antibody.
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Наименование: PIAS1 Antibody.