TIF1γ Antibody (YA5201)

TIF1γ Antibody (YA5201) is a mouse-derived and non-conjugated monoclonal antibody, targeting to TIF1γ. It can be applicated for WB assays, in the background of human.

TIF1γ functions as an E3 ubiquitin-protein ligase that promotes SMAD4 ubiquitination, nuclear exclusion, and degradation via the ubiquitin proteasome pathway. It does not reduce endogenous SMAD4 levels but may act as a transcriptional repressor, inhibiting the TGF-beta/BMP signaling cascade's transcriptional response and playing a role in cell proliferation control. By associating with SMAD2 and SMAD3 (By similarity), it stimulates erythroid differentiation of hematopoietic stem/progenitor cells. Additionally, TIF1γ monoubiquitinates SMAD4, hindering its ability to form a stable complex with activated SMAD2/3, thereby inhibiting the TGF-beta/BMP signaling cascade.

Q9UPN9

Observed band size: 140 kDa

affinity chromatography.

Non-conjugated

Unmodified

Primary Antibody; Mouse Monoclonal Antibody

Monoclonal

Mouse

Human

WB: 1:1000

WB

Liquid

Supplied in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping with blue ice.

Purified recombinant human TIF1 gamma / TRIM33 protein fragments expressed in E.coli.