Western Blot: Fast skeletal myosin light chain 1 RNAi [H00004632-R01V] - Analysis of MYL1 over-expressed 293 cell line, cotransfected with MYL1 Validated Chimera RNAi or non-transfected control. Blot probed with H00004632-M01. GAPDH (36.1 kDa) used as loading control.