Figure 2From: S100A10 protein expression is associated with oxaliplatin sensitivity in human colorectal cancer cells Characterization of the 11.1 kDa protein. (A) Estimation of pI of the 11.1 kDa protein. The affinity of the 11.1 kDa protein (indicated by the arrow) to a CM10 array changed with a pH range of 3.0-10.0. (B) Estimation of experimental molecular mass of the 11.1 kDa protein (indicated by the arrow). Bovine insulin (5733.5 Da) and equine cytochrome C (12361.0 Da) were calibrants for internal calibration.Back to article page