The ICSBP ELISA kits listed below are analytical tools for measuring concentrations of ICSBP in various samples. ICSBP is an alternative name for the human IRF8 gene, which encodes the protein, interferon regulatory factor 8. It has been mentioned that ICSBP plays a role in autophagy pathways and the cellular response to lipopolysaccharides, among other functions. Structurally, the IRF8 protein is described to be 426 amino acid residues in length and 48.4 kilodaltons in mass. 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 lymphoid tissues. This protein is known to be ubiquitinated and sumoylated. Other names for this target antigen include H-ICSBP and ICSBP1.