Western blot of Human Collagen Type I (GTX27533-pro) using Collagen Type I antibody.
Load: 50 ng.
Primary antibody: Collagen Type I antibody, 1:1,000 overnight at 4ºC.
Predicted/Observed size: 139 & 130 kDa, 139 & 130 kDa for Collagen Type I.
Other Band(s): Collagen Type I splice variants and isoforms.