Search results for " E3-ubiquitin ligase"

Spatially restricted expression of strim, a novel TRIM-containing gene, in the oral ectoderm of the developing sea urchin embryo Paracentrotus lividu…

2010

The recent wealth of genomic data has confirmed that bilaterians as simple as nematodes and as complex as humans use the same basic toolkit of transcription factors and signaling molecules to process spatial and temporal information during development (1,2). Among these regulators, the TRIM/RBCC (Tripartite motif/RING-Bbox-Coiled Coil) family represents one of the largest classes of putative E3 ubiquitin ligases that play essential roles in cell cycle regulation and development (3). It consists of rapidly evolving genes, identified in eukaryotic organisms (4,5). In the sea urchin Paracentrotus lividus we have identified a locus containing two copies, probably originated from a duplication e…