>tr|Q2FLJ6|Q2FLJ6_METHJ TrkA-N OS=Methanospirillum hungatei (strain JF-1 / DSM 864) GN=Mhun_0638 PE=4 SV=1 MSLSVLIAGGGKVGTYLAKILISNGNIVTILEGAPEDYHKLEQEFQEGHLVKGDPTDPQALIAAGIKNVNVVAAVTRHDE MNLVIASLAKFEFRVKRTIARVNIPKNAWLFTREMGVDVMVNQADLMAHLIAREMTVGDMMTMLKLRTGEYSLVEHIVTS GSAASGKAIKDLHLPQECVLSAIIRDHKLVIPRGNIVLHPGDEVLTVAHESVTAQVRQVLQDPSG