Fig. 3From: Structural similarities and functional differences clarify evolutionary relationships between tRNA healing enzymes and the myelin enzyme CNPaseYeast PNK/CPDase and CPDase purified by size exclusion chromatography. a Superdex200 SEC profile of ScTrl1 PNK/CPDase monomer (dark red) and ScTrl1 CPDase (blue). b Superdex75 SEC profile of ScTrl1 CPDase (blue) and ScTrl1 (N-) CPDase (green). c Superdex75 SEC profile of ScTrl1 CPDase (blue) and ScTrl1 (N+) CPDase (orange). The CPDase proteins elute around the same elution volume and exist as monomersBack to article page