Sample (30 ug of whole cell lysate) 
A: NT2D1
B:  PC-3
7.5% SDS PAGE 
GTX102845 diluted at 1:1000

PDE4B antibody detects PDE4B protein by western blot analysis. Whole cell extracts (30 μg) was separated by 7.5% SDS-PAGE, and the membrane was blotted with PDE4B antibody (GTX102845) diluted by 1:1000.