>sp|Q6NUP7-2|PP4R4_HUMAN Isoform 2 of Serine/threonine-protein phosphatase 4 regulatory subunit 4 OS=Homo sapiens OX=9606 GN=PPP4R4 MHPPPPAAAMDFSQNSLFGYMEDLQELTIIERPVRRSLKTPEEIERLTVDEDLSDIERAV YLLSAGQDVQGTSVIANLPFLMRQNPTETLRRVLPKVRVHEDAHLFIQRVWISHMFVQRV