PIAS2 Antikörper (C-Term)

Produktnummer ABIN1882114

Produktdetails anti-PIAS2 Antikörper

Target: PIAS2 (Protein Inhibitor of Activated STAT, 2 (PIAS2))

Bindungsspezifität: AA 1-30, C-Term

Reaktivität: Human

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Dieser PIAS2 Antikörper ist unkonjugiert

Applikation: Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Aufreinigung: This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS.

Immunogen: This PIAS2 (PIASx1) antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 1-30 amino acids from the C-terminal region of human PIAS2 (PIASx1).

Klon: RB0676

Isotyp: Ig Fraction

Anwendungsinformationen

Applikationshinweise: WB: 1:1000. IHC-P: 1:50~100

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Buffer: Purified polyclonal antibody supplied in PBS with 0.09 % (W/V) sodium azide.

Konservierungsmittel: Sodium azide

Vorsichtsmaßnahmen: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Lagerung: 4 °C,-20 °C

Haltbarkeit: 6 months

Referenzen für anti-PIAS2 Antikörper (ABIN1882114)

Jones, Fusi, Higham, Abdel-Hafiz, Horwitz, Lam, Brosens: "Regulation of the SUMO pathway sensitizes differentiating human endometrial stromal cells to progesterone." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 103, Issue 44, pp. 16272-7, (2006) (PubMed).

Arora, Liu, He, Kim, Murphy, Murphy, Modlin, Shuai: "PIASx is a transcriptional co-repressor of signal transducer and activator of transcription 4." in: The Journal of biological chemistry, Vol. 278, Issue 24, pp. 21327-30, (2003) (PubMed).

Wu, Cetinkaya, Munoz-Alonso, von der Lehr, Bahram, Beuger, Eilers, Leon, Larsson: "Myc represses differentiation-induced p21CIP1 expression via Miz-1-dependent interaction with the p21 core promoter." in: Oncogene, Vol. 22, Issue 3, pp. 351-60, (2003) (PubMed).

Liu, Liao, Rao, Kushner, Chung, Chang, Shuai: "Inhibition of Stat1-mediated gene activation by PIAS1." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 95, Issue 18, pp. 10626-31, (1998) (PubMed).

Details zu PIAS2

Target: PIAS2 (Protein Inhibitor of Activated STAT, 2 (PIAS2))

Abstract: PIAS2 Produkte

Synonyme: MGC83751 antikoerper, piasx antikoerper, wu:fi05f09 antikoerper, PIAS2 antikoerper, 6330408K17Rik antikoerper, AI462206 antikoerper, ARIP3 antikoerper, AU018068 antikoerper, Dib antikoerper, Miz1 antikoerper, PIASxalpha antikoerper, PIASxb antikoerper, PIASxbeta antikoerper, SIZ2 antikoerper, DIP antikoerper, MIZ antikoerper, MIZ1 antikoerper, PIASX antikoerper, PIASX-ALPHA antikoerper, PIASX-BETA antikoerper, ZMIZ4 antikoerper, protein inhibitor of activated STAT 2 L homeolog antikoerper, protein inhibitor of activated STAT 2 antikoerper, protein inhibitor of activated STAT, 2 antikoerper, pias2.L antikoerper, PIAS2 antikoerper, pias2 antikoerper, Pias2 antikoerper

Hintergrund: PIASX 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. This protein plays a crucial role as a transcriptional coregulator in various cellular pathways, including the STAT pathway, the p53 pathway and the steroid hormone signaling pathway. The effects of this transcriptional coregulation, transactivation or silencing may vary depending upon the biological context and the PIAS2 isoform studied. However, it seems to be mostly involved in gene silencing. PIASX binds to sumoylated ELK1 and enhances its transcriptional activity by preventing recruitment of HDAC2 by ELK1, thus reversing SUMO-mediated repression of ELK1 transactivation activity. This antibody is directed against an epitope specific to PIAS2-alpha. Isoform PIAS2-beta, but not isoform PIAS2-alpha, promotes MDM2 sumoylation. Isoform PIAS2-alpha promotes PARK7 sumoylation. Isoform PIAS2-beta promotes NCOA2 sumoylation more efficiently than isoform PIAS2-alpha.

Molekulargewicht: 68240

NCBI Accession: NP_004662, NP_775298

UniProt: O75928

Pathways: JAK-STAT Signalweg, Intracellular Steroid Hormone Receptor Signaling Pathway, Regulation of Intracellular Steroid Hormone Receptor Signaling