– E3 ubiquitin-protein ligase that mediates the ubiquitination of phosphorylated BCL2L11. Also mediates the UBE2D1-dependent ubiquitination of NEFL. Plays a neuroprotective function. May play a role in neuronal rapid ischemic tolerance. TRIM2 Protein, Rat, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 85.5 kDa and the accession number is D3ZQG6.