Anti-CAF1A Antibody

Chromatin Assembly Factor-1 subunit A (CA1A) is a histone chaperone that deposits newly synthesized histones H3 and H4 onto replicating DNA during S-phase and supports DNA damage repair pathways. Polyclonal antibodies raised against this target enable researchers to investigate chromatin assembly dynamics, replication-coupled nucleosome deposition, and epigenetic regulation in human cell models.

This unconjugated reagent is generated in rabbit and supplied as a 100 µl liquid aliquot. It has been validated for western blot, immunohistochemistry, and immunofluorescence workflows on human samples, supporting studies in DNA replication, chromatin remodeling, and repair biology. The antibody detects endogenous CAF1A protein across standard lysis and fixation conditions, enabling probing of chromatin fractions, nuclear extracts, and fixed tissue sections.

Ships frozen on dry ice. Store at -20°C in working aliquots to minimize freeze-thaw cycles; avoid prolonged exposure to light. For research use only, not intended for diagnostic or therapeutic applications. Provided by Antibodies.com.