C4bp - complement component 4 binding protein

Predicted to be involved in several processes, including negative regulation of complement activation, classical pathway; regulation of opsonization; and response to symbiotic bacterium. Predicted to act upstream of or within complement activation, classical pathway and innate immune response. Predicted to be located in extracellular region. Predicted to be active in extracellular space. Is expressed in foregut-midgut junction; midgut; midgut loop; renal calyx; and renal pelvis. Human ortholog(s) of this gene implicated in COVID-19. Orthologous to human C4BPA (complement component 4 binding protein alpha). [provided by Alliance of Genome Resources, Apr 2022]