>tr|Q9HQH4|Q9HQH4_HALSA 5-methyltetrahydropteroyltriglutamate--homocysteine S-methyltransferase (Methionine synthase II) OS=Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1) OX=64091 GN=metE PE=4 SV=1 MSRIATTPGLLPSPVAPDDGGGGPTPVVAADSAVRDAHLAAQRDADLDRVVEGQAGWWDG IVHPLVAHDNVARGPLAHSTAVARGVYRRPVVAGPLTFDGGLGADLAAVADRTASLQAVV PGPYTLSTLATDDHYGDPAEFQAAIAAFLADELAALPDAVATVFVLEPSLIAAPPGDGAD ERASDAIDTVAAAVTDADVVVHTYGGALDEKVHAHLLDAAIDAVGYDLIADHEDAAYLVG EYGTADSIALGVANARTPAVDAPATLRERVDWFDDRTPNDFATVYTTTDSVLATLPQSRL VAQLRALGAATTPQS