Western Blot: Orexin R2/HCRTR2 RNAi [H00003062-R01V] - Analysis of HCRTR2 over-expressed 293 cell line, cotransfected with HCRTR2 Validated Chimera RNAi or non-transfected control. Blot probed with H00003062-M01. GAPDH (36.1 kDa) used as loading control.