The 3D structure of C2orf16 is predicted to have three major domains. Domain 1 is from amino acids 1 to 662, domain 2 is from amino acids 674 to 1,487, and domain 3 is from amino acids 1,488 to 1,984. Domain 1 and 2 are predicted to be connected via a stretch of 12 amino acids not otherwise organized into a secondary structure allowing flexibility between domains 1 and 2. Domain 2 is predicted to have protein interacting domains for transcription factors. Domain 3 is predicted to follow a "balls on a string" structure and has many sites for possible phosphorylation.
