Anti-FASTKD5 Antibody

Mitochondrial RNA-binding factor FAST kinase domain-containing protein 5 (FASTKD5) is targeted by this rabbit polyclonal reagent from Antibodies.com, raised in rabbit and validated for Western blot (WB) applications on human and rat samples. FASTKD5 participates in processing and stability of mitochondrial transcripts and supports respiratory chain assembly, making this unconjugated antibody a useful tool for studies of mitochondrial gene expression, oxidative phosphorylation biology, and RNA metabolism research.

Each vial is supplied as 100 µl of polyclonal antiserum at 1 mg/ml in phosphate buffered saline (PBS) supplemented with 15 mM sodium azide at approximately pH 7.2. The polyclonal format provides recognition of multiple epitopes, useful when probing conformational variants or post-translationally modified forms. Sodium azide serves as a preservative and can be removed by dialysis or gel filtration before coupling or labeling reactions.

For best results, aliquot upon receipt to minimize freeze-thaw cycles, store refrigerated for short-term use, and keep frozen at -20°C for long-term storage. Protect from light. This reagent is intended for research use only, supporting cell lysate analysis, subcellular fractionation of mitochondria, and characterization of FASTKD5 in cancer biology and metabolic disorder models.