TXNL1 polyclonal antibody

Thioredoxins are small redox active proteins that play a variety of roles throughout the cell. TXNL1 (Thioredoxin-like protein 1), also known as TRP32, TXL or TXL-1, is a 289 amino acid cytoplasmic protein that is thought to participate in endocytotic signaling pathways and may act as a redox sensor. Expressed throughout the body, TXNL1 functions to couple oxidative stress to endocytosis, thereby regulating the GDI:Rad5-mediated endocytic response. Additionally, overexpression of TXNL1 inhibits cell proliferation by predisposing the cell to G0/G1 arrest, suggesting that TXNL1 also functions as a transcriptional repressor. TXNL1 shares 99% homology with its mouse homolog and contains one thioredoxin domain.