>gi|5453950 protein phosphatase 2, regulatory subunit B (B56), alpha isoform [Homo sapiens] MSSSSPPAGAASAAISASEKVDGFTRKSVRKAQRQKRSQGSSQFRSQGSQ AELHPLPQLKDATSNEQQELFCQKLQQCCILFDFMDSVSDLKSKEIKRAT LNELVEYVSTNRGVIVESAYSDIVKMISANIFRTLPPSDNPDFDPEEDEP TLEASWPHIQLVYEFFLRFLESPDFQPSIAKRYIDQKFVQQLLELFDSED PRERDFLKTVLHRIYGKFLGLRAFIRKQINNIFLRFIYETEHFNGVAELL EILGSIINGFALPLKAEHKQFLMKVLIPMHTAKGLALFHAQLAYCVVQFL EKDTTLTEPVIRGLLKFWPKTCSQKEVMFLGEIEEILDVIEPTQFKKIEE PLFKQISKCVSSSHFQVAERALYFWNNEYILSLIEENIDKILPIMFASLY KISKEHWNPTIVALVYNVLKTLMEMNGKLFDDLTSSYKAERQREKKKELE REELWKKLEELKLKKALEKQNSAYNMHSILSNTSAE