Our Anti-Aquaporin 2 (Ser269) rabbit polyclonal phosphospecific primary antibody from PhosphoSolutions is produced in-house. It detects human, mouse, and rat Aquaporin 2 (Ser269) and is antigen affinity purified from pooled serum. It is great for use in WB, IHC, ICC, IP.
Immunolabeling of vasopressin treated mouse kidney (inner medulla) showing specific labeling of the AQP2 protein phosphorylated at Ser269 (Cat. No. p112-269, red, 1:1000). Nuclei labeled with DAPI. Magnification 10x. Image kindly provided by Juan Pablo Arroyo Ornelas, Vanderbilt University.