The AT rich interactive domain 4B (Rbp1 like) ELISA kits listed below utilize specific antibodies for the plate-based assay of AT rich interactive domain 4B (Rbp1 like) in various samples. AT rich interactive domain 4B (Rbp1 like) is another term for the ARID4B gene, which encodes the protein, AT-rich interaction domain 4B in humans. It has been reported that AT rich interactive domain 4B (Rbp1 like) plays a role in the regulation of cell migration and the regulation of transcription, among other functions. Structurally, the ARID4B protein is 1312 amino acid residues in length and 147.8 kilodaltons in mass. However, as many as 4 protein isoforms have been identified. It is localized to the nucleus and cytoplasm of the cell. In terms of tissue specificity, it is reported to be highly expressed in the testis and in breast, lung, colon, pancreatic and ovarian cancers. Other names for this target antigen include BCAA, BCAA, and BRCAA1. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.