PIAS3 antibody (N-Term)

Catalog No. ABIN6264198

The Rabbit Polyclonal anti-PIAS3 antibody is suitable to detect PIAS3 in samples from Human, Rat and Mouse. It has been validated for WB, IHC, IF and ICC.

Quick Overview for PIAS3 antibody (N-Term) (ABIN6264198)

Target: PIAS3 (Protein Inhibitor of Activated STAT, 3 (PIAS3))

Reactivity: Human, Rat, Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This PIAS3 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), Immunocytochemistry (ICC)

Product Details anti-PIAS3 Antibody

Binding Specificity: N-Term

Purpose: PIAS3 Antibody

Specificity: PIAS3 Antibody detects endogenous levels of total PIAS3.

Predicted Reactivity: Pig,Bovine,Horse,Sheep,Rabbit,Dog,Xenopus

Purification: The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).

Immunogen: A synthesized peptide derived from human PIAS3, corresponding to a region within N-terminal amino acids.

Isotype: IgG

Application Details

Application Notes: WB 1:500-1:3000, IHC 1:50-1:200, IF/ICC 1:100-1:500

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

Buffer: Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Preservative: Sodium azide

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

Storage: -20 °C

Storage Comment: Store at -20 °C. Stable for 12 months from date of receipt.

Expiry Date: 12 months

Target Details for PIAS3

Target: PIAS3 (Protein Inhibitor of Activated STAT, 3 (PIAS3))

Alternative Name: PIAS3

Background:

Description: 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 and the steroid hormone signaling pathway. Involved in regulating STAT3 signaling via inhibiting STAT3 DNA-binding and suppressing cell growth. Enhances the sumoylation of MTA1 and may participate in its paralog-selective sumoylation (PubMed:21965678, PubMed:9388184). Sumoylates CCAR2 which promotes its interaction with SIRT1 (PubMed:25406032). Diminishes the sumoylation of ZFHX3 by preventing the colocalization of ZFHX3 with SUMO1 in the nucleus (PubMed:24651376).

Gene: PIAS3

Molecular Weight: 68kDa

Gene ID: 10401

UniProt: Q9Y6X2

Pathways: JAK-STAT Signaling