PPP3R1 GI:4506025 protein phosphatase 3, regulatory subunit B, alpha isoform 1 1 mgneasyple mcshfdadei krlgkrfkkl dldnsgslsv eefmslpelq 50 51 qnplvqrvid ifdtdgngev dfkefiegvs qfsvkgdkeq klrfafriyd 100 101 mdkdgyisng elfqvlkmmv gnnlkdtqlq qivdktiina dkdgdgrisf 150 151 eefcavvggl dihkkmvvdv