>sp|A6UUU3|SPSS_META3 O-phospho-L-seryl-tRNA:Cys-tRNA synthase OS=Methanococcus aeolicus GN=Maeo_0681 MDELNINFDKYKNIRRTMGRELIDLNPIQRGGELPVESKKAIYEYWDGYSVCDYCGGRLD KVETPPICEYLHDVSKFLGMDFTRPTHGARESKFIVMHSVCNEGDFVVLDGNAHYTSFVA LERAKLNSEIVEHDGYPTFRVNPEKYAEVIDNLEDKNKPIGLILLTHVDGNYGNLADAEK VGKIAKQKGYPFLLNCAYSVGRLPVNGKKLNADFLAISGHKSMASASPCGLVSIKGEYAD KVFRTSKTHPVKEIEMLGCTSRGAPLISLMASFSHVAERVKNWDNEVKKTRFVVDELEKI GFNQLGIKPKQHDLIKFETPILDEIAQKDKRRGYFFYEELKKRGIGGIKRGTTKEIKMSV YGLSWEQVRYVVDNIKEIVEQGNNI