Fig. 4From: Regulation of CNKSR2 protein stability by the HECT E3 ubiquitin ligase Smurf2, and its role in breast cancer progressionSmurf2 immobilisation. a Stable baseline SPR responses obtained from immobilisation of Smurf2 on the GLC chip surface. Following ligand injection, the channel L4 stably captured Smurf2 protein giving a response of ~ 2000 response units (RU). b L6 was subsequently used as a reference channelBack to article page