Anti-BPTF antibodies are used in the immunodetection of the protein bromodomain PHD finger transcription factor. In humans, the canonical protein has a reported length of 3046 amino acid residues and a mass of 338.3 kDa. Its subcellular localization is in the nucleus and cytoplasm. Up to 3 different isoforms have been reported for this protein. It is widely expressed across many tissue types. A member of the PBTF protein family, BPTF is a regulatory subunit of the ATP-dependent NURF-1 and NURF-5 ISWI chromatin remodeling complexes, which form ordered nucleosome arrays on chromatin and facilitate access to DNA during DNA-templated processes such as DNA replication, transcription, and repair. Synonyms for this target antigen include FALZ, NEDDFL, NURF301, nucleosome-remodeling factor subunit BPTF, bromodomain and PHD domain transcription factor, and FAC1. BPTF gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of BPTF antibodies have been mentioned in research publications and have associated citations. Western Blot and Immunofluorescence are common applications for these antibodies.