Anti-SFT2D3 Antibody

Raised in rabbit against the SFT2D3 (SFT2 domain-containing protein 3) target, this unconjugated polyclonal primary antibody from Antibodies.com is supplied as 100 µl of antiserum at 1 mg/ml in phosphate buffered saline (PBS) with 0.05% sodium azide at approximately pH 7.3. Validated for Western blot, the reagent detects the SFT2D3 band in human, mouse, and rat samples.

SFT2D3 belongs to a small family of SFT2-domain proteins conserved across eukaryotes and implicated in the sorting machinery that shuttles cargo through the secretory pathway between the Golgi apparatus and endosomal compartments. Researchers studying membrane trafficking, Golgi homeostasis, and endosomal sorting use this reagent to probe steady-state expression levels and to follow changes in SFT2D3 abundance following perturbation of the endomembrane system. For immunoblotting, the antibody is applied to transferred membrane under standard chemiluminescent workflows; aliquoting upon first use preserves activity across multiple experiments, and refrigerated storage protects the sodium azide-containing formulation from degradation.

Provided at 100 µl volume, ready for dilution into blocking buffer. For research use only. Each lot is quality-controlled by Antibodies.com to confirm specificity for the SFT2D3 target.