siGLO Cyclophilin B Control siRNA is a validated positive control, guaranteed to silence cyclophilin B in human, mouse, or rat cells. This control siRNA is chemically modified to significantly extend siRNA stability and fluorescence compared to conventional siRNAs similarly labeled with fluorophores.
Also known as peptidylprolyl isomerase B (PPIB), cyclophilin B is associated with the secretory pathway. This gene is abundantly expressed in most cells, and because it is non-essential, knockdown of the corresponding mRNA does not affect cell viability.
siGLO Cyclophilin B control transfected into HeLa cells (100 nM) with DharmaFECT 1. Images captured 48 hours post-transfection. Cytoplasmic fluorescence is evident in transfected cells.