PPP1R8 GI:4506015 protein phosphatase 1 regulatory inhibitor subunit 8 isoform gamma 1 mvqtavvpvk kkrvegpgsl gleesgsrrm qnfafsggly gglppthsea 50 51 gsqphgihgt aligglpmpy pnlapdvdlt pvvpsavnmn papnpavynp 100 101 eavnepkkkk yakeawpgkk ptpslli