>tr|Q2FPA5|Q2FPA5_METHJ ATP phosphoribosyltransferase OS=Methanospirillum hungatei JF-1 (strain ATCC 27890 / DSM 864 / NBRC 100397 / JF-1) OX=323259 GN=hisG PE=3 SV=1 MINIALPKGSLEEQTLQLFKEADLEVRRTDRDYNPQINDARIGKVKILRPQEIPTYIEMG YFDMGISGLDWIHESGAQVKEVAQLNYSKTGPGIVKIVVAVHQSEPISTVSEIRPDSRIT TEYPKLTKEFFEKLNIPVRLFPSYGASEAKVPDLMDVVVDLTETGTTLRKNGLKIIGQIM ESYTTIIANIASFEDPVKRKEIEEIVTLLMGVIDARNKVLISMNVPAASLDSIVANLPAL KKPTVAKLHGIDYFSLETVVLKSKVNTLIPELKAAGAEDILEIPITKIVR