protein kinase A2

Function

• serine/threonine protein kinase
• inactive form of PKA2 consists of 2 PKA2 regulatory chains & 2 cAMP protein kinase (catalytic) chains
• activation by cAMP produces two active cAMP protein kinase monomers and a PKA2 regulatory chain dimer that binds 4 cAMP

Expression

• brain specific

More general terms

• protein kinase A