CD28 bound PI3K phosphorylates PIP2 to PIP3 (Bos taurus)
cd28 bound pi3k phosphorylates pip2 to pip3 (bos taurus)
CD28 bound PI3K phosphorylates PIP2 to PIP3 (Bos taurus)
cd28 bound pi3k phosphorylates pip2 to pip3 (bos taurus)