The novel gene EGFL9/Dlk2, highly homologous to Dlk1, functions as a modulator of adipogenesis.
Nueda ML, Baladrón V, García-Ramírez JJ, Sánchez-Solana B, Ruvira MD, Rivero S, Ballesteros MA, Monsalve EM, Díaz-Guerra MJ, Ruiz-Hidalgo MJ, et al. J Mol Biol. 2007 Apr 13; 367(5):1270-80. Epub 2006 Oct 13.