Ready-to-use ELISA kits are available for the detection of DABP, an alias of the protein, D-box binding PAR bZIP transcription factor. The official gene symbol is DBP. The kits can detect several species variants of the protein, including: rat and bovine. The protein, with a mass of 34.3 kDa and length of 325 residues, is reported to be nuclear. It is a member of the BZIP family, PAR subfamily and may be known by other names, including: taxREB302, DABP, albumin D-element-binding protein, albumin D box-binding protein, D site of albumin promoter (albumin D-box) binding protein, and D site-binding protein.