C2 calcium-dependent domain-containing protein 4B (C2CD4B)

C2 calcium-dependent domain-containing protein 4B is a member of the C2 domain-containing protein family. The C2 domain is approximately 130 residues and mediates calcium-dependent or calcium-independent membrane association in a range of signaling proteins[2][5]. Proteins with C2 domains are involved in membrane trafficking, signal transduction, lipid signaling, and protein phosphorylation, although not all C2 domains bind calcium and not all serve the same functional roles[2][5]. C2CD4B is expressed in several tissues, including the embryo endoderm and gut in mice[4]. There is currently no evidence that C2CD4B acts as a receptor, enzyme, transporter, or transcription factor, nor is it recognized as a therapeutic target or associated with specific human disease mechanisms in the current scientific literature. If further information or therapeutic targeting arises, these details should be updated accordingly. For now, C2CD4B is best classified as an "other" C2 domain-containing protein with unknown specific function or disease relevance.

Other names

C2CD4BFAM148BNLF2Nuclear-localized factor 2Protein FAM148Bnuclear localized factor 2family with sequence similarity 148 member B