Anti-DDX1 Antibody

DDX1 (DEAD-Box Helicase 1) is an ATP-dependent RNA helicase involved in tRNA splicing, mRNA transport, ribosome biogenesis, and the cellular DNA damage response. This unconjugated rabbit polyclonal antibody recognizes human DDX1 and has been validated for Western blot (WB) and immunofluorescence (IF) applications. Antibodies.com supplies the reagent in a 100 µl vial volume, providing enough material for multiple blot and imaging experiments. The antibody is a practical research tool for studies of RNA metabolism, the documented role of DDX1 in viral replication cycles, and oncogenic contexts in which this helicase is overexpressed. The polyclonal format delivers multi-epitope recognition of the target, which is helpful when probing native protein samples and when tracking subcellular distribution, particularly in the nucleolus and nuclear speckles where DDX1 concentrates under steady-state conditions.