>tr|A9Z1B6|A9Z1B6_PIG NADH-ubiquinone oxidoreductase chain 4 OS=Sus scrofa OX=9823 GN=ND4 PE=3 SV=1 MLKIIIPTTMLLPMTWMSKHNMIWINATVHSLLISLISLSLLNQLGENSLNFSLTFFSDS LSAPLLVLTTWLLPLMLMASQSHLSKETTTRKKLYITMLILLQLFLIMTFTATELILFYI LFEATLVPTLIIITRWGNQTERLNAGLYFLFYTLAGSLPLLVALVYIQNTTGSLNFLIIH YWSHPLSNSWSNIFMWLACIMAFMVKMPLYGLHLWLPKAHVEAPIAGSMVLAAVLLKLGG YGMMRITTILNPLTNYMAYPFLMLSMWGMIMTSSICLRQTDLKSLIAYSSVSHMALVIVA IMIQTPWSFMGATALMIAHGLTSSMLFCLANTNYERVHSRTMILARGLQTLLPLMATWWL MASLTNLALPPSINLIGELFIITASFSWSNITIIVMGMNMMITALYSLYMLIITQRGKYT HHINNLKPSFTRENALMALHILPLLLLTLNPKMILGPLY