>tr|A0A832SL76|A0A832SL76_9EURY Sodium:proton antiporter OS=Methanocaldococcus jannaschii GN=HA335_05840 MELMMAIGYLGLALVLGSLVAKIAEKLKIPDIPLLLLLGLIIGPFLQIIPSDSAMEIFEY AGPIGLIFILLGGAFTMRISLLKRVIKTVVRLDTITFLITLLISGFIFNMVLNLPYTSPV GYLFGAITAATDPATLIPVFSRVRTNPEVAITLEAESIFNDPLGIVSTSVILGLFGLFSS SNPLIDLITLAGGAIVVGLLLAKIYEKIIIHCDFHEYVAPLVLGGAMLLLYVGDDLLPSI CGYGFSGYMAVAIMGLYLGDALFRADDIDYKYIVSFCDDLSLLARVFIFVFLGACIKLSM LENYFIPGLLVALGSIFLARPLGVFLGLIGSKHSFKEKLYFALEGPRGVVPAALAVTVGI EILKNADKIPASITKYITPTDIAGTIIIGTFMTILLSVILEASWAGMLALKLLGEYKPKY KEESHH