Dad (defender against apoptotic death) homolog protein 1 [Caenorhabditis elegans] ref|NP_491889.1| DAD (Defender against Apoptotic Death) homolog family member (dad-1) [Caenorhabditis elegans] sp|P52872|DAD1_CAEEL Defender against cell death 1 (Protein dad-1) emb|CAA61451.1| dad-1 [Caenorhabditis elegans]