A method to select for proteins that are highly efficient at folding yields 'superfolder' GFP, an optimized GFP for use in protein fusions. Fusion proteins are powerful tools for the elucidation ...
The transcription factor XBP1, which is activated by the ER transmembrane protein IRE1 (inositol-requiring transmembrane kinase/endonuclease 1), is an important component of the UPR. XBP1 induces ...